Timeline / Data.gov — Environment Datasets
changed Source changed
A new raw object was archived. Both versions are preserved. 4995 line(s) added, 4684 line(s) removed.
Evidence
| Source | Data.gov — Environment Datasets |
|---|---|
| Agency | Data.gov |
| URL | https://api.gsa.gov/technology/datagov/v4/search?q=environment&sort=last_harvested_date&per_page=100&api_key=${DATAGOV_API_KEY} |
| Observed by | Civic Memory, directly, on 2026-09-24T00:26:01+00:00 |
| Content type | application/json |
| Current object |
9e182440b34d557a312d6a254ab9c2d8a0570446ad918e3e50ebc44868ecfb6c
download raw
metadata
|
| Previous object |
f8383d92fc0458f8429828ed6afb870dd7d19231188a059aa36fb28bba1fdcd1
download raw
metadata
|
What changed derived
This diff is not evidence. It was produced by
civic-memory.diff_engine 1.1.0 at
2026-09-24T00:26:01+00:00 by normalizing the two archived objects above. The
objects are authoritative; this reading of them can be regenerated or deleted
without loss. 4995 line(s) added, 4684 line(s) removed.
--- previous +++ current @@ -1,2757 +1,13 @@ { - "after": "WzE3OTAxMjQ4OTg2ODQsMTMuMzM4OTgyLDEsImNjN2ZmOWQ2LWM2YjktNDIwOS1iZTM0LWZhZTZjNDc2YTBiMCJd", + "after": "WzE3OTAxODkzMzM2NTQsNC43NTY0NjMsMiwiYjQyMjJmMGMtODYzNC00OTkzLWE3ZjUtMmFlMjJiZDQ3ZDY2Il0=", "results": [ { - "_score": 4.9963045, + "_score": 10.45981, "_sort": [ - 1790187270688, - 4.9963045, - 1, - "810aec2f-36d0-4438-b7c5-9d4319d2fffe" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "accrualPeriodicity": "R/PT1S", - "bureauCode": [ - "000:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Annette Moore (Technical Data Manager)", - "hasEmail": "mailto:gis@lm.doe.gov" - }, - "dataQuality": true, - "describedBy": "https://gems.lm.doe.gov/arcgis/rest/services/Site_Features/MapServer/11/metadata", - "describedByType": "application/xml", - "description": "Each point is a representation of an U.S. Department of Energy Office of Legacy Management (LM) site. The coordinates of each site point are either the location of a site monument, the centroid of the site boundary, or a general location of the site. This dataset is automatic synchronized with the LM environmental database on a weekly basis. The location and attributes of each site are maintained within the LM environmental database.", - "distribution": [ - { - "@type": "dcat:Distribution", - "accessURL": "https://gems.lm.doe.gov", - "description": "Graphical interface for viewing LM spatial data", - "format": "HTML", - "title": "Website" - }, - { - "@type": "dcat:Distribution", - "accessURL": "https://gems.lm.doe.gov/arcgis/rest/services/Site_Features/MapServer", - "description": "REST API to allow querying of LM data", - "format": "API", - "title": "REST API" - }, - { - "@type": "dcat:Distribution", - "accessURL": "https://gems.lm.doe.gov/arcgis/rest/services/Site_Features/MapServer/11", - "title": "Legacy Management Site Pins" - }, - { - "@type": "dcat:Distribution", - "description": "Legacy Management Site points information in json format", - "downloadURL": "https://gems.lm.doe.gov/arcgis/rest/services/Site_Features/MapServer/11/query?where=1=1&outFields=*&returnGeometry=true&f=pjson", - "format": "json", - "mediaType": "application/json", - "title": "download json" - } - ], - "identifier": "DOE-LM-0000001", - "isPartOf": "DOE-019-6657386541", - "issued": "2026-01-05", - "keyword": [ - "Blue Book", - "CERCLA", - "Category I", - "Category II", - "Category III", - "Cold War", - "Compensation and Liability", - "Comprehensive Environmental Response", - "D and D", - "DOE", - "Decontamination and Decommissioning", - "Disposal Site", - "EM", - "Environmental", - "FUSRAP", - "Fact Sheet", - "Formerly Utilized Sites Remedial Action Program", - "GEMS", - "Geospatial Environment Mappings System", - "Human Health", - "ICs", - "Institutional Controls", - "LM", - "LM Sites", - "LM Sites Map", - "LTS and M", - "Legacy Management", - "Long-term surveillance and maintenance", - "NRC", - "Office of Environmental Management", - "Post Closure", - "Processing Site", - "RCRA", - "Regulatory Drivers", - "Resource Conservation and Recovery Act", - "Site Management Guide", - "Site Transition", - "Sites", - "Title I", - "Title II", - "U.S. Army Corps of Engineers", - "U.S. Department of Energy", - "U.S. Nuclear Regulatory Commission", - "UMTRCA", - "USACE", - "Uranium Mill Tailings Radiation Control Act" - ], - "landingPage": "https://gems.lm.doe.gov/arcgis/rest/services/Site_Features/MapServer/11", - "language": [ - "en-US" - ], - "license": "https://creativecommons.org/licenses/by/4.0", - "modified": "2026-09-22T19:49:12.302Z", - "programCode": [ - "000:000" - ], - "publisher": { - "@type": "org:Organization", - "name": "Department of Energy Office of Legacy Management, Technical Data Manager" - }, - "rights": "true", - "spatial": "CONUS plus Alaska and PR", - "theme": [ - "geospatial" - ], - "title": "DOE Legacy Management Sites" - }, - "description": "Each point is a representation of an U.S. Department of Energy Office of Legacy Management (LM) site. The coordinates of each site point are either the location of a site monument, the centroid of the site boundary, or a general location of the site. This dataset is automatic synchronized with the LM environmental database on a weekly basis. The location and attributes of each site are maintained within the LM environmental database.", - "distribution_titles": [ - "Website", - "REST API", - "Legacy Management Site Pins", - "download json" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/4f2dfaf5-023d-4abd-9e67-e8a7848a616b", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/4f2dfaf5-023d-4abd-9e67-e8a7848a616b/raw", - "has_download": true, - "has_spatial": true, - "identifier": "DOE-LM-0000001", - "keyword": [ - "Blue Book", - "CERCLA", - "Category I", - "Category II", - "Category III", - "Cold War", - "Compensation and Liability", - "Comprehensive Environmental Response", - "D and D", - "DOE", - "Decontamination and Decommissioning", - "Disposal Site", - "EM", - "Environmental", - "FUSRAP", - "Fact Sheet", - "Formerly Utilized Sites Remedial Action Program", - "GEMS", - "Geospatial Environment Mappings System", - "Human Health", - "ICs", - "Institutional Controls", - "LM", - "LM Sites", - "LM Sites Map", - "LTS and M", - "Legacy Management", - "Long-term surveillance and maintenance", - "NRC", - "Office of Environmental Management", - "Post Closure", - "Processing Site", - "RCRA", - "Regulatory Drivers", - "Resource Conservation and Recovery Act", - "Site Management Guide", - "Site Transition", - "Sites", - "Title I", - "Title II", - "U.S. Army Corps of Engineers", - "U.S. Department of Energy", - "U.S. Nuclear Regulatory Commission", - "UMTRCA", - "USACE", - "Uranium Mill Tailings Radiation Control Act" - ], - "last_harvested_date": "2026-09-23T18:14:30.688084", - "organization": { - "aliases": [ - "doe", - "dept" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "1f2ebc13-fc03-4bcd-b2c0-dad0bb510b65", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/energy.png", - "name": "Department of Energy", - "organization_type": "Federal Government", - "slug": "energy" - }, - "parent_identifier": "DOE-019-6657386541", - "popularity": 1, - "publisher": "Department of Energy Office of Legacy Management, Technical Data Manager", - "slug": "doe-legacy-management-sites", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "geospatial" - ], - "title": "DOE Legacy Management Sites", - "type": "dataset" - }, - { - "_score": 12.474615, - "_sort": [ - 1790127151258, - 12.474615, - 0, - "d68d6dc4-846c-40f7-9aab-a0ce4a510dc6" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "NSIDC Services", - "hasEmail": "mailto:nsidc@nsidc.org" - }, - "description": "The UARS Particle Environment Monitor (PEM) level 2 Atmosphere X-Ray Imaging Spectrometer (AXIS) unit 1 daily product contains the X-ray high-resolution spectral data converted to number intensity units from the AXIS1 pixels mounted on the UARS body. PEM was flown on the UARS spacecraft to measure the type, amount, energy, and distribution of charged particles injected into the Earth's thermosphere, mesosphere, and stratosphere.\n\nThe PEM AXIS1 X-ray data cover roughly the energy range from 2 keV to 300 keV. There are eight AXIS1 pixels mounted in the AXIS1 housing, each viewing different directions. The AXIS1 pixels are aligned on the spacecraft to project about 45 degrees toward the +x-axis direction from the Earthward pointing direction (+z-axis). Each pixel of AXIS1 is staggered about the 45 degree direction in an every-other fashion. Pixel 1 is closest to the center line of the spacecraft and Pixel 8 is furtherest away; however, their ground projection is dependent on the spacecraft orientation.\n\nThere is one data file per day for the PEM AXIS1 product, and the temporal coverage is from Oct. 1, 1991 to Aug. 23, 2005. Spatial coverage for the AXIS1 product ranges between -80 and +80 degrees latitude. The AXIS1 data files are written in network binary format. For more information please review the PEM AXIS1 data format guide.", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "Direct download via HTTPS protocol.", - "downloadURL": "https://cmr.earthdata.nasa.gov/virtual-directory/collections/C3284166073-NSIDC_CPRD", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "Includes a user's guide, supplemental documents like ATBDs and academic papers, How Tos, FAQs, etc.", - "downloadURL": "https://doi.org/10.5067/KQC0KOL4DK1I", - "format": "HTML", - "mediaType": "text/html", - "title": "View documentation related to this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "NASA's newest search and order tool for subsetting, reprojecting, and reformatting data.", - "downloadURL": "https://search.earthdata.nasa.gov/search?q=SV12PLBK+V001", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset through Earthdata Search" - }, - { - "@type": "dcat:Distribution", - "description": "Provides access to data, documentation, tools, citation information, support, and other resources.", - "downloadURL": "https://doi.org/10.5067/KQC0KOL4DK1I", - "format": "HTML", - "mediaType": "text/html", - "title": "This dataset's landing page" - }, - { - "@type": "dcat:Distribution", - "description": "Search results for publications that cite this dataset by its DOI.", - "downloadURL": "https://scholar.google.com/scholar?q=10.5067%2FKQC0KOL4DK1I", - "format": "HTML", - "mediaType": "text/html", - "title": "Google Scholar search results" - } - ], - "identifier": "C1273348592-GES_DISC", - "issued": "2006-04-20", - "keyword": [ - "earth-science", - "solar-energetic-particle-flux", - "sun-earth-interactions" - ], - "landingPage": "https://cmr.earthdata.nasa.gov:443/search/concepts/C1273348592-GES_DISC.html", - "language": [ - "en-US" - ], - "modified": "2025-03-31", - "programCode": [ - "026:001" - ], - "publisher": { - "@type": "org:Organization", - "name": "NASA/GSFC/SED/ESD/GCDC/GESDISC" - }, - "spatial": "-180.0 -80.0 180.0 80.0", - "temporal": "1991-09-30T00:00:00Z/2005-03-08T23:59:59.999Z", - "theme": [ - "UARS", - "geospatial" - ], - "title": "UARS PEM Level 2 AXIS 1 V001 (UARPE2AXIS1) at GES DISC" - }, - "description": "The UARS Particle Environment Monitor (PEM) level 2 Atmosphere X-Ray Imaging Spectrometer (AXIS) unit 1 daily product contains the X-ray high-resolution spectral data converted to number intensity units from the AXIS1 pixels mounted on the UARS body. PEM was flown on the UARS spacecraft to measure the type, amount, energy, and distribution of charged particles injected into the Earth's thermosphere, mesosphere, and stratosphere.\n\nThe PEM AXIS1 X-ray data cover roughly the energy range from 2 keV to 300 keV. There are eight AXIS1 pixels mounted in the AXIS1 housing, each viewing different directions. The AXIS1 pixels are aligned on the spacecraft to project about 45 degrees toward the +x-axis direction from the Earthward pointing direction (+z-axis). Each pixel of AXIS1 is staggered about the 45 degree direction in an every-other fashion. Pixel 1 is closest to the center line of the spacecraft and Pixel 8 is furtherest away; however, their ground projection is dependent on the spacecraft orientation.\n\nThere is one data file per day for the PEM AXIS1 product, and the temporal coverage is from Oct. 1, 1991 to Aug. 23, 2005. Spatial coverage for the AXIS1 product ranges between -80 and +80 degrees latitude. The AXIS1 data files are written in network binary format. For more information please review the PEM AXIS1 data format guide.", - "distribution_titles": [ - "Download this dataset", - "View documentation related to this dataset", - "Download this dataset through Earthdata Search", - "This dataset's landing page", - "Google Scholar search results" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/b988823a-ab22-4e81-85f0-7c187b1252c3", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/b988823a-ab22-4e81-85f0-7c187b1252c3/raw", - "has_download": true, - "has_spatial": true, - "identifier": "C1273348592-GES_DISC", - "keyword": [ - "earth-science", - "solar-energetic-particle-flux", - "sun-earth-interactions" - ], - "last_harvested_date": "2026-09-23T01:32:31.258199", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 0, - "publisher": "NASA/GSFC/SED/ESD/GCDC/GESDISC", - "slug": "uars-pem-level-2-axis-1-v001-uarpe2axis1-at-ges-disc", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "UARS", - "geospatial" - ], - "title": "UARS PEM Level 2 AXIS 1 V001 (UARPE2AXIS1) at GES DISC", - "type": "dataset" - }, - { - "_score": 36.870502, - "_sort": [ - 1790127149481, - 36.870502, - 0, - "ade7ee9b-aa67-4d96-b420-1ccb43143012" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "GEORGE HUFFMAN", - "hasEmail": "mailto:George.J.Huffman@nasa.gov" - }, - "description": "Version 07 is the current version of the data set. Older versions will no longer be available and have been superseded by Version 07.\n.\n\nThis is environmental data that includes the profiles of atmospheric parameters assumed in the L2 retrieval algorithm.\n\nThe 2AKa algorithm provides precipitation estimates from the Ka radar of the Dual-Frequency Precipitation Radar on the core GPM spacecraft. The product contains two swaths of data corresponding to the scans of the Ka radar. \n\nThe first swath contains matched scans (MS), which are intended to be co-aligned with the Ku-band instantaneous fields of view (IFOV). The second swath contains the high-sensitivity scans (HS), which are interleaved between the Ku/Ka-MS swaths. Both swaths are narrow and centered within the interior of the Ku swath. \n\nThis is a single-frequency retrieval of precipitation; no information from the Ku radar is used. The retrievals are performed at each radar range bin along the slant path of the radar IFOV for each swath. This is a single-frequency retrieval that relies on Ka-band data only. While the 2ADPR dual-frequency retrieval should give better overall estimates, that algorithm requires co-aligned Ku-band data. This 2AKa product will be produced independently and would not be impacted by any operational issues with the Ku-band radar. The high sensitivity to smaller hydrometeors should result in precipitation estimates in lighter precipitation than the Ku-only data.", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "Access the data via HTTPS", - "downloadURL": "https://gpm1.gesdisc.eosdis.nasa.gov/data/GPM_L2/GPM_2AKaENV.07", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset through a directory map" - }, - { - "@type": "dcat:Distribution", - "description": "Access the data via the OPeNDAP protocol", - "downloadURL": "https://gpm1.gesdisc.eosdis.nasa.gov/opendap/GPM_L2/GPM_2AKaENV.07/contents.html", - "format": "HTML", - "mediaType": "text/html", - "title": "Use OPeNDAP to access the dataset's data" - }, - { - "@type": "dcat:Distribution", - "description": "Access the dataset landing page from the GES DISC website.", - "downloadURL": "https://disc.gsfc.nasa.gov/datacollection/GPM_2AKaENV_07.html", - "format": "HTML", - "mediaType": "text/html", - "title": "This dataset's landing page" - }, - { - "@type": "dcat:Distribution", - "description": "FILE SPECIFICATION DOCUMENT", - "downloadURL": "https://gpmweb2https.pps.eosdis.nasa.gov/pub/stout/helpdesk/filespec.GPM.V7.pdf", - "format": "PDF", - "mediaType": "application/pdf", - "title": "View documentation related to this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "GPM Project Home Page", - "downloadURL": "https://gpm.nasa.gov", - "format": "HTML", - "mediaType": "text/html", - "title": "The dataset's project home page" - }, - { - "@type": "dcat:Distribution", - "description": "GPM and partner sensors anomalous events", - "downloadURL": "https://gpmweb2https.pps.eosdis.nasa.gov/tsdis/AB/docs/gpm_anomalous.html", - "format": "HTML", - "mediaType": "text/html", - "title": "View this dataset's documented anomalies" - }, - { - "@type": "dcat:Distribution", - "description": "Instrument Description", - "downloadURL": "https://pps.gsfc.nasa.gov/gpminstruments.html", - "format": "HTML", - "mediaType": "text/html", - "title": "View documentation related to this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "Use the Earthdata Search to find and retrieve data sets across multiple data centers.", - "downloadURL": "https://search.earthdata.nasa.gov/search?q=GPM_2AKaENV_07", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset through Earthdata Search" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://docserver.gesdisc.eosdis.nasa.gov/public/project/GPM/browse/GPM_2AKaENV.png", - "format": "PNG", - "mediaType": "image/png", - "title": "Get a related visualization" - } - ], - "identifier": "C2179301732-GES_DISC", - "issued": "2021-12-06", - "keyword": [ - "atmosphere", - "atmospheric-water-vapor", - "earth-science", - "precipitation" - ], - "landingPage": "https://cmr.earthdata.nasa.gov:443/search/concepts/C2179301732-GES_DISC.html", - "language": [ - "en-US" - ], - "modified": "2025-03-31", - "programCode": [ - "026:001" - ], - "publisher": { - "@type": "org:Organization", - "name": "NASA/GSFC/SED/ESD/GCDC/GESDISC" - }, - "spatial": "-180.0 -70.0 180.0 70.0", - "temporal": "2014-03-08T00:00:00Z/2023-02-28T00:00:00Z", - "theme": [ - "GPM", - "geospatial" - ], - "title": "GPM DPR Ka Environment L2A 1.5 hours 5 km V07 (GPM_2AKaENV) at GES DISC" - }, - "description": "Version 07 is the current version of the data set. Older versions will no longer be available and have been superseded by Version 07.\n.\n\nThis is environmental data that includes the profiles of atmospheric parameters assumed in the L2 retrieval algorithm.\n\nThe 2AKa algorithm provides precipitation estimates from the Ka radar of the Dual-Frequency Precipitation Radar on the core GPM spacecraft. The product contains two swaths of data corresponding to the scans of the Ka radar. \n\nThe first swath contains matched scans (MS), which are intended to be co-aligned with the Ku-band instantaneous fields of view (IFOV). The second swath contains the high-sensitivity scans (HS), which are interleaved between the Ku/Ka-MS swaths. Both swaths are narrow and centered within the interior of the Ku swath. \n\nThis is a single-frequency retrieval of precipitation; no information from the Ku radar is used. The retrievals are performed at each radar range bin along the slant path of the radar IFOV for each swath. This is a single-frequency retrieval that relies on Ka-band data only. While the 2ADPR dual-frequency retrieval should give better overall estimates, that algorithm requires co-aligned Ku-band data. This 2AKa product will be produced independently and would not be impacted by any operational issues with the Ku-band radar. The high sensitivity to smaller hydrometeors should result in precipitation estimates in lighter precipitation than the Ku-only data.", - "distribution_titles": [ - "Download this dataset through a directory map", - "Use OPeNDAP to access the dataset's data", - "This dataset's landing page", - "View documentation related to this dataset", - "The dataset's project home page", - "View this dataset's documented anomalies", - "View documentation related to this dataset", - "Download this dataset through Earthdata Search", - "Get a related visualization" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/e6f1eb5e-83bf-491f-adbc-7ae39094679b", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/e6f1eb5e-83bf-491f-adbc-7ae39094679b/raw", - "has_download": true, - "has_spatial": true, - "identifier": "C2179301732-GES_DISC", - "keyword": [ - "atmosphere", - "atmospheric-water-vapor", - "earth-science", - "precipitation" - ], - "last_harvested_date": "2026-09-23T01:32:29.481405", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 0, - "publisher": "NASA/GSFC/SED/ESD/GCDC/GESDISC", - "slug": "gpm-dpr-ka-environment-l2a-1-5-hours-5-km-v07-gpm_2akaenv-at-ges-disc", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "GPM", - "geospatial" - ], - "title": "GPM DPR Ka Environment L2A 1.5 hours 5 km V07 (GPM_2AKaENV) at GES DISC", - "type": "dataset" - }, - { - "_score": 18.816933, - "_sort": [ - 1790127123803, - 18.816933, - 0, - "bc91cc6b-9a0f-43d4-91be-fbb31475ed90" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Donald Blankenship", - "hasEmail": "mailto:blank@ig.utexas.edu" - }, - "description": "This data set contains vertical acceleration values for Antarctica using the CMG 1A dynamic gravity meter. The data were collected by scientists working on the Investigating the Cryospheric Evolution of the Central Antarctic Plate (ICECAP) project, which is funded by the National Science Foundation (NSF) and the Natural Environment Research Council (NERC) with additional support from NASA Operation IceBridge.", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "View this dataset on the CMR (Common Metadata Repository)", - "downloadURL": "https://cmr.earthdata.nasa.gov/search/concepts/C1000000484-LARC_ASDC.html", - "format": "HTML", - "mediaType": "text/html", - "title": "CMR" - } - ], - "identifier": "C1000001541-NSIDC_ECS", - "issued": "2012-11-13", - "keyword": [ - "earth-science", - "gravity-gravitational-field", - "solid-earth" - ], - "landingPage": "https://doi.org/10.5067/KDNRYQC7V2CD", - "language": [ - "en-US" - ], - "modified": "2025-03-31", - "programCode": [ - "026:001" - ], - "publisher": { - "@type": "org:Organization", - "name": "NASA NSIDC DAAC" - }, - "spatial": "-180.0 -90.0 180.0 -53.0", - "temporal": "2012-11-13T00:00:00Z/2013-01-14T23:59:59.999Z", - "theme": [ - "2012_AN_UTIG", - "2013_AN_UTIG", - "geospatial" - ], - "title": "IceBridge CMG 1A Dynamic Gravity Meter Time-Tagged L1B Vertical Accelerations V001" - }, - "description": "This data set contains vertical acceleration values for Antarctica using the CMG 1A dynamic gravity meter. The data were collected by scientists working on the Investigating the Cryospheric Evolution of the Central Antarctic Plate (ICECAP) project, which is funded by the National Science Foundation (NSF) and the Natural Environment Research Council (NERC) with additional support from NASA Operation IceBridge.", - "distribution_titles": [ - "CMR" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/eafd74fb-e217-4658-bff4-63fe0a520224", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/eafd74fb-e217-4658-bff4-63fe0a520224/raw", - "has_download": true, - "has_spatial": true, - "identifier": "C1000001541-NSIDC_ECS", - "keyword": [ - "earth-science", - "gravity-gravitational-field", - "solid-earth" - ], - "last_harvested_date": "2026-09-23T01:32:03.803900", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 0, - "publisher": "NASA NSIDC DAAC", - "slug": "icebridge-cmg-1a-dynamic-gravity-meter-time-tagged-l1b-vertical-accelerations-v001", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "2012_AN_UTIG", - "2013_AN_UTIG", - "geospatial" - ], - "title": "IceBridge CMG 1A Dynamic Gravity Meter Time-Tagged L1B Vertical Accelerations V001", - "type": "dataset" - }, - { - "_score": 15.28104, - "_sort": [ - 1790127046730, - 15.28104, - 2, - "0121d3fb-bb68-46b8-a30e-b7c95dc99491" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "NSIDC Services", - "hasEmail": "mailto:nsidc@nsidc.org" - }, - "description": "MODIS (or Moderate-Resolution Imaging Spectroradiometer) is a key instrument aboard the Terra (EOS AM) and Aqua (EOS PM) satellites. Terra's orbit around the Earth is timed so that it passes from north to south across the equator in the morning, while Aqua passes south to north over the equator in the afternoon. Terra MODIS and Aqua MODIS are viewing the entire Earth's surface every 1 to 2 days, acquiring data in 36 spectral bands, or groups of wavelengths (see MODIS Technical Specifications). These data will improve our understanding of global dynamics and processes occurring on the land, in the oceans, and in the lower atmosphere. MODIS is playing a vital role in the development of validated, global, interactive Earth system models able to predict global change accurately enough to assist policy makers in making sound decisions concerning the protection of our environment.", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "Data Access link for ITSD project", - "downloadURL": "https://nsidc.org/data/data-access-tool/HMA_FreezeThawMelt_ASCAT/versions/1/", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "Data Access link for ITSD project", - "downloadURL": "https://nsidc.org/data/data-access-tool/HMA_FreezeThawMelt_ASCAT/versions/1/", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "Data Access link for ITSD project", - "downloadURL": "https://nsidc.org/data/data-access-tool/HMA_FreezeThawMelt_ASCAT/versions/1/", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "Direct download via HTTPS protocol.", - "downloadURL": "https://n5eil01u.ecs.nsidc.org/HMA/HMA_FreezeThawMelt_ASCAT.001/", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "Direct download via HTTPS protocol.", - "downloadURL": "https://n5eil01u.ecs.nsidc.org/HMA/HMA_FreezeThawMelt_ASCAT.001/", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "Direct download via HTTPS protocol.", - "downloadURL": "https://n5eil01u.ecs.nsidc.org/HMA/HMA_FreezeThawMelt_ASCAT.001/", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "Includes a user's guide, supplemental documents like ATBDs and academic papers, How Tos, FAQs, etc.", - "downloadURL": "https://doi.org/10.5067/L319IEPK63VC", - "format": "HTML", - "mediaType": "text/html", - "title": "View documentation related to this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "NASA's newest search and order tool for subsetting, reprojecting, and reformatting data.", - "downloadURL": "https://search.earthdata.nasa.gov/search/granules?p=C1526098617-NSIDC_ECS&m=19.8984375%2175.796875%213%211%210%210%2C2&tl=1516648173%214%21%21&q=HMA_FreezeThawMelt_ASCAT&ok=HMA_FreezeThawMelt_ASCAT", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset through Earthdata Search" - }, - { - "@type": "dcat:Distribution", - "description": "NASA's newest search and order tool for subsetting, reprojecting, and reformatting data.", - "downloadURL": "https://search.earthdata.nasa.gov/search/granules?p=C1526098617-NSIDC_ECS&m=19.8984375%2175.796875%213%211%210%210%2C2&tl=1516648173%214%21%21&q=HMA_FreezeThawMelt_ASCAT&ok=HMA_FreezeThawMelt_ASCAT", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset through Earthdata Search" - }, - { - "@type": "dcat:Distribution", - "description": "NASA's newest search and order tool for subsetting, reprojecting, and reformatting data.", - "downloadURL": "https://search.earthdata.nasa.gov/search/granules?p=C1526098617-NSIDC_ECS&m=19.8984375%2175.796875%213%211%210%210%2C2&tl=1516648173%214%21%21&q=HMA_FreezeThawMelt_ASCAT&ok=HMA_FreezeThawMelt_ASCAT", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset through Earthdata Search" - }, - { - "@type": "dcat:Distribution", - "description": "Provides access to data, documentation, tools, citation information, support, and other resources.", - "downloadURL": "https://doi.org/10.5067/L319IEPK63VC", - "format": "HTML", - "mediaType": "text/html", - "title": "This dataset's landing page" - }, - { - "@type": "dcat:Distribution", - "description": "Search results for publications that cite this dataset by its DOI.", - "downloadURL": "https://scholar.google.com/scholar?q=10.5067%2FL319IEPK63VC", - "format": "HTML", - "mediaType": "text/html", - "title": "Google Scholar search results" - } - ], - "identifier": "C1615934263-OB_DAAC", - "issued": "2025-01-28", - "keyword": [ - "earth-science", - "national-geospatial-data-asset", - "ngda", - "ocean-temperature", - "oceans" - ], - "landingPage": "https://cmr.earthdata.nasa.gov:443/search/concepts/C1615934263-OB_DAAC.html", - "language": [ - "en-US" - ], - "modified": "2025-03-31", - "programCode": [ - "026:001" - ], - "publisher": { - "@type": "org:Organization", - "name": "NASA/GSFC/SED/ESD/GCDC/OB.DAAC" - }, - "spatial": "-180.0 -90.0 180.0 90.0", - "temporal": "2000-02-24T00:00:00Z/2025-03-24T00:00:00Z", - "theme": [ - "geospatial" - ], - "title": "Terra MODIS Level-3 Global Binned 4µm Nighttime Sea Surface Temperature (SST4) Data, version R2019.0" - }, - "description": "MODIS (or Moderate-Resolution Imaging Spectroradiometer) is a key instrument aboard the Terra (EOS AM) and Aqua (EOS PM) satellites. Terra's orbit around the Earth is timed so that it passes from north to south across the equator in the morning, while Aqua passes south to north over the equator in the afternoon. Terra MODIS and Aqua MODIS are viewing the entire Earth's surface every 1 to 2 days, acquiring data in 36 spectral bands, or groups of wavelengths (see MODIS Technical Specifications). These data will improve our understanding of global dynamics and processes occurring on the land, in the oceans, and in the lower atmosphere. MODIS is playing a vital role in the development of validated, global, interactive Earth system models able to predict global change accurately enough to assist policy makers in making sound decisions concerning the protection of our environment.", - "distribution_titles": [ - "Download this dataset", - "Download this dataset", - "Download this dataset", - "Download this dataset", - "Download this dataset", - "Download this dataset", - "View documentation related to this dataset", - "Download this dataset through Earthdata Search", - "Download this dataset through Earthdata Search", - "Download this dataset through Earthdata Search", - "This dataset's landing page", - "Google Scholar search results" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/072bf3ed-d2ad-45eb-8e0b-848562131cc9", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/072bf3ed-d2ad-45eb-8e0b-848562131cc9/raw", - "has_download": true, - "has_spatial": true, - "identifier": "C1615934263-OB_DAAC", - "keyword": [ - "earth-science", - "national-geospatial-data-asset", - "ngda", - "ocean-temperature", - "oceans" - ], - "last_harvested_date": "2026-09-23T01:30:46.730514", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 2, - "publisher": "NASA/GSFC/SED/ESD/GCDC/OB.DAAC", - "slug": "terra-modis-level-3-global-binned-4m-nighttime-sea-surface-temperature-sst4-data-version-r", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "geospatial" - ], - "title": "Terra MODIS Level-3 Global Binned 4µm Nighttime Sea Surface Temperature (SST4) Data, version R2019.0", - "type": "dataset" - }, - { - "_score": 20.936724, - "_sort": [ - 1790127039080, - 20.936724, - 1, - "c49a1577-716a-4275-9721-da72c836b10f" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Edgar Waggoner", - "hasEmail": "mailto:edgar.g.waggoner@nasa.gov" - }, - "description": "<p>There is an increasing need to fly Unmanned Aircraft Systems (UAS) in the National Airspace System (NAS) to perform missions of vital importance to national security and defense, emergency management, science, and to enable commercial applications. However, routine access by UAS to the NAS remains unrealized.&nbsp;<br /><br />The UAS community needs routine access to the global airspace for all classes of UAS. Based on this need, NASA&#39;s UAS Integration in the NAS Project identified the following goal: To provide research findings to reduce technical barriers associated with integrating UAS into the NAS utilizing integrated system level tests in a relevant environment. These barriers include: a lack of sense-and-avoid concepts and technologies that can operate within the NAS, robust communication technologies, robust human systems integration, and a relevant environment for use in testing the developed technologies.<br /><br />The project&#39;s goal will be accomplished by developing system-level integration of key concepts, technologies and/or procedures, as well as demonstrating those integrated capabilities in an operationally relevant environment.&nbsp;<br /><br />The project conducts research to address technical&nbsp;barriers in the following areas:</p><ul><li>Sense and Avoid (SAA) [synonymous with Detect and Avoid (DAA)] Performance Standards: Provide research findings to develop and validate UAS Minimum Operational Performance Standards (MOPS) for SAA performance and interoperability.</li><li>Command and Control (C2) Performance Standards: Provide research findings to develop and validate UAS MOPS for terrestrial C2 communication.</li><li>Human Systems Integration (HSI): Provide research findings to develop and validate HSI ground control station (GCS) guidelines enabling implementation of the SAA and C2 performance standards.</li><li>Integrated Test and Evaluation (IT&amp;E): Develop a relevant test environment that is a live virtual constructive (LVC) distributed environment (DE), for use in generating research findings to develop and validate HSI guidelines, DAA, and C2 MOPS with test scenarios supporting integration of UAS into the NAS.</li></ul><p>These activities support research within the aeronautics strategic thrust area 6.&nbsp;</p>", - "distribution": [ - { - "@type": "dcat:Distribution", - "downloadURL": "http://techport.nasa.gov/xml-api/13012", - "format": "XML", - "mediaType": "application/xml" - } - ], - "identifier": "TECHPORT_13012", - "issued": "2011-10-01", - "keyword": [ - "active", - "armstrong-flight-research-center", - "project", - "uas-nas" - ], - "landingPage": "http://techport.nasa.gov/view/13012", - "modified": "2025-03-31", - "programCode": [ - "026:000" - ], - "publisher": { - "@type": "org:Organization", - "name": "Aeronautics Research Mission Directorate" - }, - "references": [ - "http://techport.nasa.gov/doc/home/TechPort_Advanced_Search.pdf", - "http://techport.nasa.gov/fetchFile?objectId=3447", - "http://techport.nasa.gov/fetchFile?objectId=3448", - "http://techport.nasa.gov/fetchFile?objectId=3456", - "http://techport.nasa.gov/fetchFile?objectId=6560", - "http://techport.nasa.gov/fetchFile?objectId=6561", - "http://techport.nasa.gov/fetchFile?objectId=6584", - "http://techport.nasa.gov/home" - ], - "temporal": "2011-10-01T00:00:00Z/2016-09-01T00:00:00Z", - "title": "Unmanned Aircraft Systems Integration in the National Airspace System Project" - }, - "description": "<p>There is an increasing need to fly Unmanned Aircraft Systems (UAS) in the National Airspace System (NAS) to perform missions of vital importance to national security and defense, emergency management, science, and to enable commercial applications. However, routine access by UAS to the NAS remains unrealized.&nbsp;<br /><br />The UAS community needs routine access to the global airspace for all classes of UAS. Based on this need, NASA&#39;s UAS Integration in the NAS Project identified the following goal: To provide research findings to reduce technical barriers associated with integrating UAS into the NAS utilizing integrated system level tests in a relevant environment. These barriers include: a lack of sense-and-avoid concepts and technologies that can operate within the NAS, robust communication technologies, robust human systems integration, and a relevant environment for use in testing the developed technologies.<br /><br />The project&#39;s goal will be accomplished by developing system-level integration of key concepts, technologies and/or procedures, as well as demonstrating those integrated capabilities in an operationally relevant environment.&nbsp;<br /><br />The project conducts research to address technical&nbsp;barriers in the following areas:</p><ul><li>Sense and Avoid (SAA) [synonymous with Detect and Avoid (DAA)] Performance Standards: Provide research findings to develop and validate UAS Minimum Operational Performance Standards (MOPS) for SAA performance and interoperability.</li><li>Command and Control (C2) Performance Standards: Provide research findings to develop and validate UAS MOPS for terrestrial C2 communication.</li><li>Human Systems Integration (HSI): Provide research findings to develop and validate HSI ground control station (GCS) guidelines enabling implementation of the SAA and C2 performance standards.</li><li>Integrated Test and Evaluation (IT&amp;E): Develop a relevant test environment that is a live virtual constructive (LVC) distributed environment (DE), for use in generating research findings to develop and validate HSI guidelines, DAA, and C2 MOPS with test scenarios supporting integration of UAS into the NAS.</li></ul><p>These activities support research within the aeronautics strategic thrust area 6.&nbsp;</p>", - "distribution_titles": [], - "harvest_record": "https://catalog.data.gov/harvest_record/16601f32-c086-4eb7-aa37-d82bedd79930", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/16601f32-c086-4eb7-aa37-d82bedd79930/raw", - "has_download": true, - "has_spatial": false, - "identifier": "TECHPORT_13012", - "keyword": [ - "active", - "armstrong-flight-research-center", - "project", - "uas-nas" - ], - "last_harvested_date": "2026-09-23T01:30:39.080886", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 1, - "publisher": "Aeronautics Research Mission Directorate", - "slug": "unmanned-aircraft-systems-integration-in-the-national-airspace-system-project", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [], - "title": "Unmanned Aircraft Systems Integration in the National Airspace System Project", - "type": "dataset" - }, - { - "_score": 17.699757, - "_sort": [ - 1790126970741, - 17.699757, - 1, - "bd7d6ef8-aede-45b8-9bee-85d9e6edcc2b" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "accrualPeriodicity": "irregular", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "GeneLab Outreach", - "hasEmail": "mailto:genelab-outreach@lists.nasa.gov" - }, - "description": "Spaceflight imposes the risk of skeletal muscle atrophy for astronauts. The understanding of muscle atrophy because of spaceflight is limited but continued efforts are essential for developing countermeasures of this effect. A distinct difference between spaceflight-induced muscle atrophy and other forms of atrophy is the additional effect of cosmic rays in outer space. To study spaceflight-induced muscle atrophy we performed two ground-based models of microgravity in a low dose radiation environment and studied transcriptional changes in rat soleus muscle using microarray technology.", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "GeneLab Study Page", - "downloadURL": "https://genelab-data.ndc.nasa.gov/genelab/accession/GLDS-225", - "format": "HTML", - "mediaType": "text/html", - "title": "Expression profiling of soleus muscle under the effect of simulated spaceflight" - } - ], - "identifier": "nasa_genelab_GLDS-225_3wvv-bh9x", - "issued": "2021-05-21", - "keyword": [ - "clinical-treatment", - "data-transformation", - "growth-protocol", - "hindlimb-unloading", - "labeling", - "nucleic-acid-hybridization", - "rna-extraction" - ], - "landingPage": "https://data.nasa.gov/dataset/expression-profiling-of-soleus-muscle-under-the-effect-of-simulated-spaceflight", - "license": "http://www.usa.gov/publicdomain/label/1.0/", - "modified": "2025-04-23", - "programCode": [ - "026:005" - ], - "publisher": { - "@type": "org:Organization", - "name": "National Aeronautics and Space Administration" - }, - "theme": [ - "Earth Science" - ], - "title": "Expression profiling of soleus muscle under the effect of simulated spaceflight" - }, - "description": "Spaceflight imposes the risk of skeletal muscle atrophy for astronauts. The understanding of muscle atrophy because of spaceflight is limited but continued efforts are essential for developing countermeasures of this effect. A distinct difference between spaceflight-induced muscle atrophy and other forms of atrophy is the additional effect of cosmic rays in outer space. To study spaceflight-induced muscle atrophy we performed two ground-based models of microgravity in a low dose radiation environment and studied transcriptional changes in rat soleus muscle using microarray technology.", - "distribution_titles": [ - "Expression profiling of soleus muscle under the effect of simulated spaceflight" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/62d66467-00d8-45dd-b70b-8ef143bfb113", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/62d66467-00d8-45dd-b70b-8ef143bfb113/raw", - "has_download": true, - "has_spatial": false, - "identifier": "nasa_genelab_GLDS-225_3wvv-bh9x", - "keyword": [ - "clinical-treatment", - "data-transformation", - "growth-protocol", - "hindlimb-unloading", - "labeling", - "nucleic-acid-hybridization", - "rna-extraction" - ], - "last_harvested_date": "2026-09-23T01:29:30.741216", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 1, - "publisher": "National Aeronautics and Space Administration", - "slug": "expression-profiling-of-soleus-muscle-under-the-effect-of-simulated-spaceflight", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Earth Science" - ], - "title": "Expression profiling of soleus muscle under the effect of simulated spaceflight", - "type": "dataset" - }, - { - "_score": 59.078537, - "_sort": [ - 1790126969275, - 59.078537, - 2, - "1a7d537c-d3ef-4dbd-a519-fed0b1114c06" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "accrualPeriodicity": "irregular", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Site Admin", - "hasEmail": "mailto:seseinfo@asu.edu" - }, - "description": "In recent times long-term stay has become a common occurrence in the International Space Station (ISS). However adaptation to the space environment can sometimes pose physiological problems to the astronauts after their return. Therefore it is important to develop healthcare technologies for astronauts. In this study hair an easy-to-obtain sample was identified as the candidate. In order to investigate the genetic changes in human hair during space flight the hair follicles of 10 astronauts were analyzed by DNA microarray and real time q-PCR analyses. Space environment induced gene expression of hair follicles of astronaut was measured 6 differnent times included 2 in flight on orbit. Ten independent experiments were performed on differing astronauts. and the sampling day was differed for each astronaut because of their schedules.", - "distribution": [ - { - "@type": "dcat:Distribution", - "downloadURL": "http://ser.sese.asu.edu/M10/IMAGE_ARCHIVE/Mercury_search.html", - "format": "HTML", - "mediaType": "text/html" - } - ], - "identifier": "nasa_genelab_GLDS-174_5rt9-fftx", - "issued": "2021-05-21", - "keyword": [ - "data-collection", - "exposure-duration", - "labeling", - "normalization-data-transformation", - "nucleic-acid-hybridization", - "rna-extraction", - "sex", - "spaceflight", - "treatment-protocol" - ], - "landingPage": "https://data.nasa.gov/dataset/effects-of-a-closed-space-environment-on-gene-expression-in-hair-follicles-of-astronauts-i", - "license": "http://www.usa.gov/publicdomain/label/1.0/", - "modified": "2025-04-23", - "programCode": [ - "026:005" - ], - "publisher": { - "@type": "org:Organization", - "name": "National Aeronautics and Space Administration" - }, - "theme": [ - "Earth Science" - ], - "title": "Effects of a Closed Space Environment on Gene Expression in Hair Follicles of Astronauts in the International Space Station" - }, - "description": "In recent times long-term stay has become a common occurrence in the International Space Station (ISS). However adaptation to the space environment can sometimes pose physiological problems to the astronauts after their return. Therefore it is important to develop healthcare technologies for astronauts. In this study hair an easy-to-obtain sample was identified as the candidate. In order to investigate the genetic changes in human hair during space flight the hair follicles of 10 astronauts were analyzed by DNA microarray and real time q-PCR analyses. Space environment induced gene expression of hair follicles of astronaut was measured 6 differnent times included 2 in flight on orbit. Ten independent experiments were performed on differing astronauts. and the sampling day was differed for each astronaut because of their schedules.", - "distribution_titles": [], - "harvest_record": "https://catalog.data.gov/harvest_record/374bf3e3-26e6-4c54-970b-29a4fef62553", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/374bf3e3-26e6-4c54-970b-29a4fef62553/raw", - "has_download": true, - "has_spatial": false, - "identifier": "nasa_genelab_GLDS-174_5rt9-fftx", - "keyword": [ - "data-collection", - "exposure-duration", - "labeling", - "normalization-data-transformation", - "nucleic-acid-hybridization", - "rna-extraction", - "sex", - "spaceflight", - "treatment-protocol" - ], - "last_harvested_date": "2026-09-23T01:29:29.275931", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 2, - "publisher": "National Aeronautics and Space Administration", - "slug": "effects-of-a-closed-space-environment-on-gene-expression-in-hair-follicles-of-astronauts-i", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Earth Science" - ], - "title": "Effects of a Closed Space Environment on Gene Expression in Hair Follicles of Astronauts in the International Space Station", - "type": "dataset" - }, - { - "_score": 7.6445527, - "_sort": [ - 1790126967211, - 7.6445527, - 2, - "5ff01394-2627-49b9-bc90-a733d919494a" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "undefined", - "hasEmail": "mailto:sdps@oceancolor.gsfc.nasa.gov" - }, - "description": "The Inland Waters dataset (ILW) provides data for lakes and other water bodies across the contiguous United States (CONUS) and Alaska. ILW significantly reduces the processing effort required by end users and is a standardized community resource for lake and reservoir algorithm development and performance assessment. The data is provided for 15,450 CONUS waterbodies with a size of at least one 300 m pixel and over 2,300 resolvable lakes with sizes greater than three 300 m pixels. Alaska has 5,874 lakes resolvable lakes. ILW was developed in collaboration with the Cyanobacteria Assessment Network (CyAN). Additional inland water details and resources, including maps of resolvable lakes and additional inland water products, such as true color imagery, are available at the CyAN site.", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "NASA Ocean Color Web - Algorithm Description Documentation", - "downloadURL": "https://oceancolor.gsfc.nasa.gov/resources/atbd/", - "format": "HTML", - "mediaType": "text/html", - "title": "View this dataset's algorithm theoretical basis document" - }, - { - "@type": "dcat:Distribution", - "description": "NASA Ocean Color Web - Data Citation Policy", - "downloadURL": "https://oceancolor.gsfc.nasa.gov/resources/how-to-cite/", - "format": "HTML", - "mediaType": "text/html", - "title": "View this dataset's data citation policy" - }, - { - "@type": "dcat:Distribution", - "description": "NASA Ocean Color Web - Processing History", - "downloadURL": "https://oceancolor.gsfc.nasa.gov/data/reprocessing/", - "format": "HTML", - "mediaType": "text/html", - "title": "View this dataset's processing history" - }, - { - "@type": "dcat:Distribution", - "description": "OLCI-Sentinel-3B 3M Inland Waters (ILW) Dataset Landing Page", - "downloadURL": "https://oceancolor.gsfc.nasa.gov/data/10.5067/S3B/OLCI/L3M/ILW/4", - "format": "HTML", - "mediaType": "text/html", - "title": "This dataset's landing page" - }, - { - "@type": "dcat:Distribution", - "description": "Search results for publications that cite this dataset by its DOI.", - "downloadURL": "https://scholar.google.com/scholar?q=10.5067%2FS3B%2FOLCI%2FL3M%2FILW%2F4", - "format": "HTML", - "mediaType": "text/html", - "title": "Google Scholar search results" - } - ], - "identifier": "C2954424297-OB_DAAC", - "issued": "2022-09-13", - "keyword": [ - "aquatic-sciences", - "bacteria-archaea", - "biological-classification", - "biosphere", - "coastal-processes", - "earth-science", - "earth-science-services", - "ecosystems", - "environmental-advisories", - "environmental-governance-management", - "human-dimensions", - "hydrological-advisories", - "marine-environment-monitoring", - "ocean-optics", - "oceans", - "surface-water", - "terrestrial-hydrosphere", - "water-quality-water-chemistry" - ], - "landingPage": "https://doi.org/10.5067/S3B/OLCI/L3M/ILW/4", - "language": [ - "en-US" - ], - "modified": "2025-04-23", - "programCode": [ - "026:001" - ], - "publisher": { - "@type": "org:Organization", - "name": "NASA/GSFC/SED/ESD/GCDC/OB.DAAC" - }, - "spatial": "-180.0 -90.0 180.0 90.0", - "temporal": "2018-04-25T00:00:00Z/2024-05-06T00:00:00Z", - "theme": [ - "geospatial" - ], - "title": "Sentinel-3B OLCI Regional Mapped Inland Waters (ILW) Data, version 4" - }, - "description": "The Inland Waters dataset (ILW) provides data for lakes and other water bodies across the contiguous United States (CONUS) and Alaska. ILW significantly reduces the processing effort required by end users and is a standardized community resource for lake and reservoir algorithm development and performance assessment. The data is provided for 15,450 CONUS waterbodies with a size of at least one 300 m pixel and over 2,300 resolvable lakes with sizes greater than three 300 m pixels. Alaska has 5,874 lakes resolvable lakes. ILW was developed in collaboration with the Cyanobacteria Assessment Network (CyAN). Additional inland water details and resources, including maps of resolvable lakes and additional inland water products, such as true color imagery, are available at the CyAN site.", - "distribution_titles": [ - "View this dataset's algorithm theoretical basis document", - "View this dataset's data citation policy", - "View this dataset's processing history", - "This dataset's landing page", - "Google Scholar search results" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/31858f6d-9898-4834-83ce-b5242ade44c0", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/31858f6d-9898-4834-83ce-b5242ade44c0/raw", - "has_download": true, - "has_spatial": true, - "identifier": "C2954424297-OB_DAAC", - "keyword": [ - "aquatic-sciences", - "bacteria-archaea", - "biological-classification", - "biosphere", - "coastal-processes", - "earth-science", - "earth-science-services", - "ecosystems", - "environmental-advisories", - "environmental-governance-management", - "human-dimensions", - "hydrological-advisories", - "marine-environment-monitoring", - "ocean-optics", - "oceans", - "surface-water", - "terrestrial-hydrosphere", - "water-quality-water-chemistry" - ], - "last_harvested_date": "2026-09-23T01:29:27.211046", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 2, - "publisher": "NASA/GSFC/SED/ESD/GCDC/OB.DAAC", - "slug": "sentinel-3b-olci-regional-mapped-inland-waters-ilw-data-version-4", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "geospatial" - ], - "title": "Sentinel-3B OLCI Regional Mapped Inland Waters (ILW) Data, version 4", - "type": "dataset" - }, - { - "_score": 21.251408, - "_sort": [ - 1790126962228, - 21.251408, - 5, - "2b7594c9-ec1d-4a7b-817e-c0f75bda5a5b" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "accrualPeriodicity": "irregular", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "GeneLab Outreach", - "hasEmail": "mailto:genelab-outreach@lists.nasa.gov" - }, - "description": "Space environment is suspected to generate reactive oxygen species (ROS) and induce oxidative stress in plants however little is known about the gene expression of ROS gene network in plants grown in long-term space flight. RNA-Seq was used to define the large-scale gene expression profiles of Mizuna harvested after 27 days cultivation in the international space station to understand the molecular response and adaptation to space environment.Results: Total reads of transcripts from the Mizuna grown in the international space station as well as on the ground by RNA-Seq using next generation sequencing technology showed 8,258 and 14,170 transcripts up- and down-regulated in the space-grown Mizuna respectively when compared with those from the ground-grown Mizuna. A total of 20 in 32 ROS oxidative marker genes were up-regulated including high expression of 4 hallmarks and preferentially expressed gene associated with ROS-scavenging genes was thioredoxin glutaredoxin and alternative oxidase genes. In the transcription factors of ROS gene network MEKK1-MKK4-MPK3 OXI1-MKK4-MPK3 and OXI1-MPK3 of MAP cascades induction of WRKY22 by MEKK1-MKK4-MPK3 cascade induction of WRKY25 and repression of ZAT7 by Zat12 were suggested. RbohD and RbohF genes were up-regulated preferentially in NADPH oxidase genes which produce ROS.Conclusions: Our large-scale transcriptome analysis demonstrated that the space environment induced oxidative stress and ROS gene network was activated in the space-grown Mizuna some of which were common genes up-regulated by abiotic and biotic stress and were preferentially up-regulated genes by the space environment even though Mizuna grew in the space as well as on the ground showing that plants could acclimate to the space environment by reprograming the expression of ROS gene network.", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "GeneLab Study Page", - "downloadURL": "https://genelab-data.ndc.nasa.gov/genelab/accession/GLDS-158", - "format": "HTML", - "mediaType": "text/html", - "title": "Exposure to ionizing radiation induced persistent gene expression changes in mouse mammary gland" - } - ], - "identifier": "nasa_genelab_GLDS-59_af4u-mnh4", - "issued": "2018-06-26", - "keyword": [ - "library-construction", - "nucleic-acid-extraction", - "nucleic-acid-sequencing", - "sample-collection", - "space-flight" - ], - "landingPage": "https://data.nasa.gov/dataset/rna-seq-transcriptome-analysis-of-reactive-oxygen-species-gene-network-in-mizuna-plants-gr", - "modified": "2025-04-23", - "programCode": [ - "026:005" - ], - "publisher": { - "@type": "org:Organization", - "name": "National Aeronautics and Space Administration" - }, - "theme": [ - "Earth Science" - ], - "title": "RNA-Seq transcriptome analysis of reactive oxygen species gene network in Mizuna plants grown in long-term space flight" - }, - "description": "Space environment is suspected to generate reactive oxygen species (ROS) and induce oxidative stress in plants however little is known about the gene expression of ROS gene network in plants grown in long-term space flight. RNA-Seq was used to define the large-scale gene expression profiles of Mizuna harvested after 27 days cultivation in the international space station to understand the molecular response and adaptation to space environment.Results: Total reads of transcripts from the Mizuna grown in the international space station as well as on the ground by RNA-Seq using next generation sequencing technology showed 8,258 and 14,170 transcripts up- and down-regulated in the space-grown Mizuna respectively when compared with those from the ground-grown Mizuna. A total of 20 in 32 ROS oxidative marker genes were up-regulated including high expression of 4 hallmarks and preferentially expressed gene associated with ROS-scavenging genes was thioredoxin glutaredoxin and alternative oxidase genes. In the transcription factors of ROS gene network MEKK1-MKK4-MPK3 OXI1-MKK4-MPK3 and OXI1-MPK3 of MAP cascades induction of WRKY22 by MEKK1-MKK4-MPK3 cascade induction of WRKY25 and repression of ZAT7 by Zat12 were suggested. RbohD and RbohF genes were up-regulated preferentially in NADPH oxidase genes which produce ROS.Conclusions: Our large-scale transcriptome analysis demonstrated that the space environment induced oxidative stress and ROS gene network was activated in the space-grown Mizuna some of which were common genes up-regulated by abiotic and biotic stress and were preferentially up-regulated genes by the space environment even though Mizuna grew in the space as well as on the ground showing that plants could acclimate to the space environment by reprograming the expression of ROS gene network.", - "distribution_titles": [ - "Exposure to ionizing radiation induced persistent gene expression changes in mouse mammary gland" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/f35cd045-d29b-47d2-aeef-c7330ae16c64", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/f35cd045-d29b-47d2-aeef-c7330ae16c64/raw", - "has_download": true, - "has_spatial": false, - "identifier": "nasa_genelab_GLDS-59_af4u-mnh4", - "keyword": [ - "library-construction", - "nucleic-acid-extraction", - "nucleic-acid-sequencing", - "sample-collection", - "space-flight" - ], - "last_harvested_date": "2026-09-23T01:29:22.228141", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 5, - "publisher": "National Aeronautics and Space Administration", - "slug": "rna-seq-transcriptome-analysis-of-reactive-oxygen-species-gene-network-in-mizuna-plants-gr", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Earth Science" - ], - "title": "RNA-Seq transcriptome analysis of reactive oxygen species gene network in Mizuna plants grown in long-term space flight", - "type": "dataset" - }, - { - "_score": 10.875124, - "_sort": [ - 1790126961804, - 10.875124, - 1, - "8b47eb62-e8a2-4bb8-ab20-9a146848ee81" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "accrualPeriodicity": "irregular", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "GeneLab Outreach", - "hasEmail": "mailto:genelab-outreach@lists.nasa.gov" - }, - "description": "Experimentation on the International Space Station has reached the stage where repeated and nuanced transcriptome studies are beginning to illuminate the structural and metabolic differences between plants grown in space compared to plants on the Earth. Genes that are important in setting up the spaceflight responses are being identified; their role in spaceflight physiological adaptation are increasingly understood and the fact that different genotypes adapt differently is recognized. However the basic question of whether these spaceflight responses are required for survival has yet to be posed and the fundamental notion that spaceflight responses may be non-adaptive has yet to be explored. Therefore the experiments presented here were designed to ask if portions of the plant spaceflight response can be genetically removed without causing loss of spaceflight survival and without causing increased stress responses. The CARA experiment compared the spaceflight transcriptome responses of two Arabidopsis ecotypes Col-0 and WS as well as that of a PhyD mutant of Col-0. When grown with the ambient light of the ISS phyD displayed a significantly reduced spaceflight transcriptome response compared to Col-0 suggesting that altering the activity of a single gene can actually improve spaceflight adaptation by reducing the transcriptome cost of physiological adaptation. The WS genotype showed an even simpler spaceflight transcriptome response in the ambient light of the ISS more broadly indicating that the plant genotype can be manipulated to reduce the transcriptome cost of plant physiological adaptation to spaceflight and suggesting that genetic manipulation might further reduce or perhaps eliminate the metabolic cost of spaceflight adaptation. When plants were germinated and then left in the dark on the ISS the WS genotype actually mounted a larger transcriptome response than Col-0 suggesting that the in-space light environment affects physiological adaptation which further implies that manipulating the local habitat can also substantially impact the metabolic cost of spaceflight adaptation.", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "GeneLab Study Page", - "downloadURL": "https://genelab-data.ndc.nasa.gov/genelab/accession/GLDS-120", - "format": "HTML", - "mediaType": "text/html", - "title": "Genetic Dissection of the Spaceflight Transcriptome Responses in Plants: are some responses unnecessary?" - } - ], - "identifier": "nasa_genelab_GLDS-120_b3ak-mpt9", - "issued": "2021-05-21", - "keyword": [ - "data-transformation", - "ecotype", - "genelab-rnaseq-data-processing-protocol", - "growth-protocol", - "library-construction", - "light-treatment", - "nucleic-acid-extraction", - "nucleic-acid-sequencing", - "sequence-analysis-data-transformation", - "spaceflight" - ], - "landingPage": "https://data.nasa.gov/dataset/genetic-dissection-of-the-spaceflight-transcriptome-responses-in-plants-are-some-responses", - "license": "http://www.usa.gov/publicdomain/label/1.0/", - "modified": "2025-04-23", - "programCode": [ - "026:005" - ], - "publisher": { - "@type": "org:Organization", - "name": "National Aeronautics and Space Administration" - }, - "theme": [ - "Earth Science" - ], - "title": "Genetic Dissection of the Spaceflight Transcriptome Responses in Plants: are some responses unnecessary?" - }, - "description": "Experimentation on the International Space Station has reached the stage where repeated and nuanced transcriptome studies are beginning to illuminate the structural and metabolic differences between plants grown in space compared to plants on the Earth. Genes that are important in setting up the spaceflight responses are being identified; their role in spaceflight physiological adaptation are increasingly understood and the fact that different genotypes adapt differently is recognized. However the basic question of whether these spaceflight responses are required for survival has yet to be posed and the fundamental notion that spaceflight responses may be non-adaptive has yet to be explored. Therefore the experiments presented here were designed to ask if portions of the plant spaceflight response can be genetically removed without causing loss of spaceflight survival and without causing increased stress responses. The CARA experiment compared the spaceflight transcriptome responses of two Arabidopsis ecotypes Col-0 and WS as well as that of a PhyD mutant of Col-0. When grown with the ambient light of the ISS phyD displayed a significantly reduced spaceflight transcriptome response compared to Col-0 suggesting that altering the activity of a single gene can actually improve spaceflight adaptation by reducing the transcriptome cost of physiological adaptation. The WS genotype showed an even simpler spaceflight transcriptome response in the ambient light of the ISS more broadly indicating that the plant genotype can be manipulated to reduce the transcriptome cost of plant physiological adaptation to spaceflight and suggesting that genetic manipulation might further reduce or perhaps eliminate the metabolic cost of spaceflight adaptation. When plants were germinated and then left in the dark on the ISS the WS genotype actually mounted a larger transcriptome response than Col-0 suggesting that the in-space light environment affects physiological adaptation which further implies that manipulating the local habitat can also substantially impact the metabolic cost of spaceflight adaptation.", - "distribution_titles": [ - "Genetic Dissection of the Spaceflight Transcriptome Responses in Plants: are some responses unnecessary?" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/7dc232f2-93ad-4e8a-9093-e3a1f6fb512e", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/7dc232f2-93ad-4e8a-9093-e3a1f6fb512e/raw", - "has_download": true, - "has_spatial": false, - "identifier": "nasa_genelab_GLDS-120_b3ak-mpt9", - "keyword": [ - "data-transformation", - "ecotype", - "genelab-rnaseq-data-processing-protocol", - "growth-protocol", - "library-construction", - "light-treatment", - "nucleic-acid-extraction", - "nucleic-acid-sequencing", - "sequence-analysis-data-transformation", - "spaceflight" - ], - "last_harvested_date": "2026-09-23T01:29:21.804084", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 1, - "publisher": "National Aeronautics and Space Administration", - "slug": "genetic-dissection-of-the-spaceflight-transcriptome-responses-in-plants-are-some-responses", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Earth Science" - ], - "title": "Genetic Dissection of the Spaceflight Transcriptome Responses in Plants: are some responses unnecessary?", - "type": "dataset" - }, - { - "_score": 13.630602, - "_sort": [ - 1790126959838, - 13.630602, - 1, - "3408614f-ac5d-488e-993f-bab067df3a23" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "accrualPeriodicity": "irregular", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "GeneLab Outreach", - "hasEmail": "mailto:genelab-outreach@lists.nasa.gov" - }, - "description": "The wild type Col-0 plants and the Sku-6 mutant plants of the Col-0 background were germinated on ISS or on the ground and the gene expression profiles in roots at 4 days or 8 days were established. The Sku6 gene (At2g03680) codes for a protein that localizes to microtubule within the cortical array and putatively acting as an intramolecular linker. The development of Col-0 and Sku-6 plants on orbit differs from that on the ground as demonstrated by the comparison of the gene expression profiles between 4 days old to 8 days old plant in the two environments. However the development of Sku-6 mutant plants also differs from Col-0 at either age and in either environment suggesting the role of the genetic background in these developmental decisions. The 4 days old Sku-6 roots in orbit engaged more genes than the 4 days old Col-0 roots in orbit but also more than the 4 days old Sku-6 roots on the ground. Overall the 4 days old roots differentially expressed more genes in spaceflight relative to ground than the 8 days old roots of either genotype.", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "GeneLab Study Page", - "downloadURL": "https://genelab-data.ndc.nasa.gov/genelab/accession/GLDS-193", - "format": "HTML", - "mediaType": "text/html", - "title": "During development the Sku6 mutant roots engage different genes than wild type Col-0 roots either on the ground or in spaceflight." - } - ], - "identifier": "nasa_genelab_GLDS-193_ci38-cfam", - "issued": "2021-05-21", - "keyword": [ - "genotype", - "growth", - "library-construction", - "nucleic-acid-extraction", - "nucleic-acid-sequencing", - "sample-collection", - "sequence-analysis-data-transformation", - "spaceflight", - "time" - ], - "landingPage": "https://data.nasa.gov/dataset/during-development-the-sku6-mutant-roots-engage-different-genes-than-wild-type-col-0-roots", - "license": "http://www.usa.gov/publicdomain/label/1.0/", - "modified": "2025-04-23", - "programCode": [ - "026:005" - ], - "publisher": { - "@type": "org:Organization", - "name": "National Aeronautics and Space Administration" - }, - "theme": [ - "Earth Science" - ], - "title": "During development the Sku6 mutant roots engage different genes than wild type Col-0 roots either on the ground or in spaceflight." - }, - "description": "The wild type Col-0 plants and the Sku-6 mutant plants of the Col-0 background were germinated on ISS or on the ground and the gene expression profiles in roots at 4 days or 8 days were established. The Sku6 gene (At2g03680) codes for a protein that localizes to microtubule within the cortical array and putatively acting as an intramolecular linker. The development of Col-0 and Sku-6 plants on orbit differs from that on the ground as demonstrated by the comparison of the gene expression profiles between 4 days old to 8 days old plant in the two environments. However the development of Sku-6 mutant plants also differs from Col-0 at either age and in either environment suggesting the role of the genetic background in these developmental decisions. The 4 days old Sku-6 roots in orbit engaged more genes than the 4 days old Col-0 roots in orbit but also more than the 4 days old Sku-6 roots on the ground. Overall the 4 days old roots differentially expressed more genes in spaceflight relative to ground than the 8 days old roots of either genotype.", - "distribution_titles": [ - "During development the Sku6 mutant roots engage different genes than wild type Col-0 roots either on the ground or in spaceflight." - ], - "harvest_record": "https://catalog.data.gov/harvest_record/47836408-3eb1-4e52-b66e-edad8eec2e15", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/47836408-3eb1-4e52-b66e-edad8eec2e15/raw", - "has_download": true, - "has_spatial": false, - "identifier": "nasa_genelab_GLDS-193_ci38-cfam", - "keyword": [ - "genotype", - "growth", - "library-construction", - "nucleic-acid-extraction", - "nucleic-acid-sequencing", - "sample-collection", - "sequence-analysis-data-transformation", - "spaceflight", - "time" - ], - "last_harvested_date": "2026-09-23T01:29:19.838855", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 1, - "publisher": "National Aeronautics and Space Administration", - "slug": "during-development-the-sku6-mutant-roots-engage-different-genes-than-wild-type-col-0-roots-eda77", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Earth Science" - ], - "title": "During development the Sku6 mutant roots engage different genes than wild type Col-0 roots either on the ground or in spaceflight.", - "type": "dataset" - }, - { - "_score": 7.7727623, - "_sort": [ - 1790126958934, - 7.7727623, - 1, - "76f15315-5217-48c1-806c-ea2d0db795b2" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "accrualPeriodicity": "irregular", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "GeneLab Outreach", - "hasEmail": "mailto:genelab-outreach@lists.nasa.gov" - }, - "description": "Because of their ubiquity and resistance to spacecraft decontamination bacterial spores are considered likely potential forward contaminants on robotic missions to Mars. Thus it is important to understand their global responses to long-term exposure to space or Mars environments. As part of the PROTECT experiment spores of B. subtilis 168 were exposed to real space conditions and to simulated martian conditions for 559 days in low Earth orbit mounted on the EXPOSE-E exposure platform outside the European Columbus module on the International Space Station. Upon return spores were germinated total RNA extracted and fluorescently labeled and used to probe a custom Bacillus subtilis microarray to identify genes preferentially activated or repressed relative to ground control spores. Increased transcript levels were detected for a number of stress-related regulons responding to DNA damage (SOS response SP-beta prophage induction) protein damage (CtsR/Clp system) oxidative stress (PerR regulon) and cell envelope stress (SigV regulon). Spores exposed to space demonstrated a much broader and more severe stress response than spores exposed to simulated Mars conditions. The results are discussed in the context of planetary protection for a hypothetical journey of potential forward contaminant spores from Earth to Mars and their subsequent residence on Mars. Two-color microarrays were performed comparing germination of Space-exposed or Mars-exposed vs. ground-control (Earth) spores.", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "GeneLab Study Page", - "downloadURL": "https://genelab-data.ndc.nasa.gov/genelab/accession/GLDS-59", - "format": "HTML", - "mediaType": "text/html", - "title": "RNA-Seq transcriptome analysis of reactive oxygen species gene network in Mizuna plants grown in long-term space flight" - } - ], - "identifier": "nasa_genelab_GLDS-28_dgmm-uid9", - "issued": "2018-06-26", - "keyword": [ - "bioassay_data_transformation", - "environment-exposure", - "feature_extraction", - "gravitation", - "grow", - "hybridization", - "image_aquisition", - "labeling", - "nucleic_acid_extraction", - "p-gse37124-1", - "p-gse37124-2", - "p-gse37124-3", - "p-gse37124-4", - "p-gse37124-5", - "p-gse37124-6", - "p-gse37124-7", - "p-gse37124-8", - "specified_biomaterial_action" - ], - "landingPage": "https://data.nasa.gov/dataset/bacillus-subtilis-spores-protect-experiment-space-exposed-and-mars-exposed-vs-earth-contro", - "modified": "2025-04-23", - "programCode": [ - "026:005" - ], - "publisher": { - "@type": "org:Organization", - "name": "National Aeronautics and Space Administration" - }, - "theme": [ - "Earth Science" - ], - "title": "Bacillus subtilis spores PROTECT experiment Space-exposed and Mars-exposed vs. Earth-control" - }, - "description": "Because of their ubiquity and resistance to spacecraft decontamination bacterial spores are considered likely potential forward contaminants on robotic missions to Mars. Thus it is important to understand their global responses to long-term exposure to space or Mars environments. As part of the PROTECT experiment spores of B. subtilis 168 were exposed to real space conditions and to simulated martian conditions for 559 days in low Earth orbit mounted on the EXPOSE-E exposure platform outside the European Columbus module on the International Space Station. Upon return spores were germinated total RNA extracted and fluorescently labeled and used to probe a custom Bacillus subtilis microarray to identify genes preferentially activated or repressed relative to ground control spores. Increased transcript levels were detected for a number of stress-related regulons responding to DNA damage (SOS response SP-beta prophage induction) protein damage (CtsR/Clp system) oxidative stress (PerR regulon) and cell envelope stress (SigV regulon). Spores exposed to space demonstrated a much broader and more severe stress response than spores exposed to simulated Mars conditions. The results are discussed in the context of planetary protection for a hypothetical journey of potential forward contaminant spores from Earth to Mars and their subsequent residence on Mars. Two-color microarrays were performed comparing germination of Space-exposed or Mars-exposed vs. ground-control (Earth) spores.", - "distribution_titles": [ - "RNA-Seq transcriptome analysis of reactive oxygen species gene network in Mizuna plants grown in long-term space flight" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/4116c60e-0567-4b25-a518-7f337c993efc", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/4116c60e-0567-4b25-a518-7f337c993efc/raw", - "has_download": true, - "has_spatial": false, - "identifier": "nasa_genelab_GLDS-28_dgmm-uid9", - "keyword": [ - "bioassay_data_transformation", - "environment-exposure", - "feature_extraction", - "gravitation", - "grow", - "hybridization", - "image_aquisition", - "labeling", - "nucleic_acid_extraction", - "p-gse37124-1", - "p-gse37124-2", - "p-gse37124-3", - "p-gse37124-4", - "p-gse37124-5", - "p-gse37124-6", - "p-gse37124-7", - "p-gse37124-8", - "specified_biomaterial_action" - ], - "last_harvested_date": "2026-09-23T01:29:18.934227", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 1, - "publisher": "National Aeronautics and Space Administration", - "slug": "bacillus-subtilis-spores-protect-experiment-space-exposed-and-mars-exposed-vs-earth-contro", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Earth Science" - ], - "title": "Bacillus subtilis spores PROTECT experiment Space-exposed and Mars-exposed vs. Earth-control", - "type": "dataset" - }, - { - "_score": 11.559078, - "_sort": [ - 1790126956642, - 11.559078, - 1, - "f72f7357-7dd9-4ea7-ab7d-c06682fa908f" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "accrualPeriodicity": "irregular", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "GeneLab Outreach", - "hasEmail": "mailto:genelab-outreach@lists.nasa.gov" - }, - "description": "Anticipating the risk for infectious disease during space exploration and habitation is a critical factor to ensure safety health and performance of the crewmembers. As a ubiquitous environmental organism that is occasionally part of the human flora Pseudomonas aeruginosa could pose a health hazard for the immuno-compromised astronauts. In order to gain insights in the behavior of P. aeruginosa in spaceflight conditions two spaceflight-analogue culture systems i.e. the rotating wall vessel (RWV) and the random position machine (RPM) were used. Microarray analysis of P. aeruginosa PAO1 grown in the low shear modeled microgravity (LSMMG) environment of the RWV compared to the normal gravity control (NG) revealed a regulatory role for AlgU (RpoE). Specifically P. aeruginosa cultured in LSMMG exhibited increased alginate production and up-regulation of AlgU-controlled transcripts including those encoding stress-related proteins. This study also shows the involvement of Hfq in the LSMMG response consistent with its previously identified role in the Salmonella LSMMG- and spaceflight response. Furthermore cultivation in LSMMG increased heat and oxidative stress resistance and caused a decrease in the culture oxygen transfer rate. Interestingly the global transcriptional response of P. aeruginosa grown in the RPM was similar to that in NG. The possible role of differences in fluid mixing between the RWV and RPM is discussed with the overall collective data favoring the RWV as the optimal model to study the LSMMG-response of suspended cells. This study represents a first step towards the identification of specific virulence mechanisms of P. aeruginosa activated in response to spaceflight-analogue conditions and could direct future research regarding the risk assessment and prevention of Pseudomonas infections for the crew in flight and the general public.", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "GeneLab Study Page", - "downloadURL": "https://genelab-data.ndc.nasa.gov/genelab/accession/GLDS-53", - "format": "HTML", - "mediaType": "text/html", - "title": "['Spaceflight Modulates Gene Expression in Astronauts']" - } - ], - "identifier": "nasa_genelab_GLDS-14_fg6b-h7es", - "issued": "2021-05-21", - "keyword": [ - "bioassay_data_transformation", - "data-transformation", - "feature_extraction", - "genelab-microarray-data-processing-protocol", - "grow", - "hybridization", - "image_aquisition", - "labeling", - "microgravity-simulation", - "nucleic_acid_extraction", - "p-gse16970-1", - "p-gse16970-2", - "p-gse16970-3", - "p-gse16970-4", - "p-gse16970-5", - "p-gse16970-6", - "p-gse16970-7", - "p-gse16970-8", - "specified_biomaterial_action" - ], - "landingPage": "https://data.nasa.gov/dataset/response-of-pseudomonas-aeruginosa-pao1-to-low-shear-modeled-microgravity", - "license": "http://www.usa.gov/publicdomain/label/1.0/", - "modified": "2025-04-23", - "programCode": [ - "026:005" - ], - "publisher": { - "@type": "org:Organization", - "name": "National Aeronautics and Space Administration" - }, - "theme": [ - "Earth Science" - ], - "title": "Response of Pseudomonas aeruginosa PAO1 to low shear modeled microgravity" - }, - "description": "Anticipating the risk for infectious disease during space exploration and habitation is a critical factor to ensure safety health and performance of the crewmembers. As a ubiquitous environmental organism that is occasionally part of the human flora Pseudomonas aeruginosa could pose a health hazard for the immuno-compromised astronauts. In order to gain insights in the behavior of P. aeruginosa in spaceflight conditions two spaceflight-analogue culture systems i.e. the rotating wall vessel (RWV) and the random position machine (RPM) were used. Microarray analysis of P. aeruginosa PAO1 grown in the low shear modeled microgravity (LSMMG) environment of the RWV compared to the normal gravity control (NG) revealed a regulatory role for AlgU (RpoE). Specifically P. aeruginosa cultured in LSMMG exhibited increased alginate production and up-regulation of AlgU-controlled transcripts including those encoding stress-related proteins. This study also shows the involvement of Hfq in the LSMMG response consistent with its previously identified role in the Salmonella LSMMG- and spaceflight response. Furthermore cultivation in LSMMG increased heat and oxidative stress resistance and caused a decrease in the culture oxygen transfer rate. Interestingly the global transcriptional response of P. aeruginosa grown in the RPM was similar to that in NG. The possible role of differences in fluid mixing between the RWV and RPM is discussed with the overall collective data favoring the RWV as the optimal model to study the LSMMG-response of suspended cells. This study represents a first step towards the identification of specific virulence mechanisms of P. aeruginosa activated in response to spaceflight-analogue conditions and could direct future research regarding the risk assessment and prevention of Pseudomonas infections for the crew in flight and the general public.", - "distribution_titles": [ - "['Spaceflight Modulates Gene Expression in Astronauts']" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/c1aadd97-69ae-44bc-b6c4-0d24a73a9696", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/c1aadd97-69ae-44bc-b6c4-0d24a73a9696/raw", - "has_download": true, - "has_spatial": false, - "identifier": "nasa_genelab_GLDS-14_fg6b-h7es", - "keyword": [ - "bioassay_data_transformation", - "data-transformation", - "feature_extraction", - "genelab-microarray-data-processing-protocol", - "grow", - "hybridization", - "image_aquisition", - "labeling", - "microgravity-simulation", - "nucleic_acid_extraction", - "p-gse16970-1", - "p-gse16970-2", - "p-gse16970-3", - "p-gse16970-4", - "p-gse16970-5", - "p-gse16970-6", - "p-gse16970-7", - "p-gse16970-8", - "specified_biomaterial_action" - ], - "last_harvested_date": "2026-09-23T01:29:16.642353", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 1, - "publisher": "National Aeronautics and Space Administration", - "slug": "response-of-pseudomonas-aeruginosa-pao1-to-low-shear-modeled-microgravity-1bea8", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Earth Science" - ], - "title": "Response of Pseudomonas aeruginosa PAO1 to low shear modeled microgravity", - "type": "dataset" - }, - { - "_score": 9.120758, - "_sort": [ - 1790126953896, - 9.120758, - 0, - "214ab40b-136a-4b3d-8601-5f6fb6105083" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "accrualPeriodicity": "irregular", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "GeneLab Outreach", - "hasEmail": "mailto:genelab-outreach@lists.nasa.gov" - }, - "description": "Microgravity alters the immune response to in vitro LPS assault engineered in spaceflight: A multi-omics study Microgravity can facilitate creation of a potent environment for opportunistic infection by augmenting virulence and suppressing the host defense. Presumably extraterrestrial infection may trigger potentially novel bionetworks different from the terrestrial equivalent which could only be probed by investigating the host-pathogen relationship with minimum terrestrial bias. Towards this objective we strategically engineered a cell culture module equipped with a feedback controlled semi-automated platform to expose human endothelial cells to lipopolysaccharide (LPS). The assay was carried out in the STS-135 space shuttle and a concurrent ground study constituted the baseline. Transcriptomic investigation revealed an immune blunting in microgravity; Lbp MyD88 and MD-2 failed to encode proteins responsible for early LPS uptake. Longer exposure results implied that there was a delayed response potentially ineffectual in preventing pathogens from opportunistically modulating the infection network. Lack of recruitment of growth factors and a debilitated apoptosome supported this potential explanation. Certain cytokines such as IL-6 and IL-8 surged in response to LPS insult in microgravity. Contrasting expressions of B2M TIMP-1 and VEGRs suggested impaired pro-survival adaptation and healing mechanisms. The susceptibility of oxidative stress and immune regulation to microgravity compelled further investigation of the respective microRNA modulators such as miR-200a and miR-146b. These miRNAs were expressed differently in response to LPS assaults in different gravitational limits. In conclusion despite a serious drawback attributed to the small sample size we delineated some of the important aspects of the extraterrestrial etiology; more comprehensive follow up studies are warranted. Present study though compromised by the small sample size was able to shade lights on several aspects of immunological responses to the endotoxic assault mediated by uG. Implementing the host-pathogen interactions in the spaceflight and subsequently lysing the cells onboard presented the critical distinguishing features of the present study from the past reports. We identified the CCM of Tissue Genesis Inc. HI as the suitable hardware system to carry out the experiment in the spaceflight. CCM is an automated feedback controlled module that can concurrently support 24 bioreactors following protocols exclusively programmed for individual bioreactor. For this experiment we use samples EA41 EA 47 EA45 and EA155 that were exposed to LPS for 4 hours. Samples EA123 EA165 EA127 EA126 were exposed to LPS for 8Hrs. Samples EA33 EA 125 EA79 and EA 39 were controls in this experiment.", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "GeneLab Study Page", - "downloadURL": "https://genelab-data.ndc.nasa.gov/genelab/accession/GLDS-54", - "format": "HTML", - "mediaType": "text/html", - "title": "Immune responses to the in vitro LPS assault engineered in the spaceflight multi-omics study" - } - ], - "identifier": "nasa_genelab_GLDS-54_h4h3-7xph", - "issued": "2021-05-21", - "keyword": [ - "absorbed-radiation-dose", - "array-scanning-protocol", - "growth-protocol", - "hybridization-protocol", - "labelling-protocol", - "microgravity", - "normalization-data-transformation-protocol", - "nucleic-acid-extraction-protocol", - "p-gse54213-1", - "p-gse54213-2", - "p-gse54213-3", - "p-gse54213-4", - "p-gse54213-5", - "p-gse54213-6", - "p-gse54213-7", - "radiation-detection", - "radiation-dosimetry", - "sample-treatment-protocol", - "treatment", - "treatment-duration" - ], - "landingPage": "https://data.nasa.gov/dataset/immune-responses-to-the-in-vitro-lps-assault-engineered-in-the-spaceflight-multi-omics-stu", - "license": "http://www.usa.gov/publicdomain/label/1.0/", - "modified": "2025-04-23", - "programCode": [ - "026:005" - ], - "publisher": { - "@type": "org:Organization", - "name": "National Aeronautics and Space Administration" - }, - "theme": [ - "Earth Science" - ], - "title": "Immune responses to the in vitro LPS assault engineered in the spaceflight multi-omics study" - }, - "description": "Microgravity alters the immune response to in vitro LPS assault engineered in spaceflight: A multi-omics study Microgravity can facilitate creation of a potent environment for opportunistic infection by augmenting virulence and suppressing the host defense. Presumably extraterrestrial infection may trigger potentially novel bionetworks different from the terrestrial equivalent which could only be probed by investigating the host-pathogen relationship with minimum terrestrial bias. Towards this objective we strategically engineered a cell culture module equipped with a feedback controlled semi-automated platform to expose human endothelial cells to lipopolysaccharide (LPS). The assay was carried out in the STS-135 space shuttle and a concurrent ground study constituted the baseline. Transcriptomic investigation revealed an immune blunting in microgravity; Lbp MyD88 and MD-2 failed to encode proteins responsible for early LPS uptake. Longer exposure results implied that there was a delayed response potentially ineffectual in preventing pathogens from opportunistically modulating the infection network. Lack of recruitment of growth factors and a debilitated apoptosome supported this potential explanation. Certain cytokines such as IL-6 and IL-8 surged in response to LPS insult in microgravity. Contrasting expressions of B2M TIMP-1 and VEGRs suggested impaired pro-survival adaptation and healing mechanisms. The susceptibility of oxidative stress and immune regulation to microgravity compelled further investigation of the respective microRNA modulators such as miR-200a and miR-146b. These miRNAs were expressed differently in response to LPS assaults in different gravitational limits. In conclusion despite a serious drawback attributed to the small sample size we delineated some of the important aspects of the extraterrestrial etiology; more comprehensive follow up studies are warranted. Present study though compromised by the small sample size was able to shade lights on several aspects of immunological responses to the endotoxic assault mediated by uG. Implementing the host-pathogen interactions in the spaceflight and subsequently lysing the cells onboard presented the critical distinguishing features of the present study from the past reports. We identified the CCM of Tissue Genesis Inc. HI as the suitable hardware system to carry out the experiment in the spaceflight. CCM is an automated feedback controlled module that can concurrently support 24 bioreactors following protocols exclusively programmed for individual bioreactor. For this experiment we use samples EA41 EA 47 EA45 and EA155 that were exposed to LPS for 4 hours. Samples EA123 EA165 EA127 EA126 were exposed to LPS for 8Hrs. Samples EA33 EA 125 EA79 and EA 39 were controls in this experiment.", - "distribution_titles": [ - "Immune responses to the in vitro LPS assault engineered in the spaceflight multi-omics study" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/ea61582a-226f-496e-ab0d-afe2210aac65", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/ea61582a-226f-496e-ab0d-afe2210aac65/raw", - "has_download": true, - "has_spatial": false, - "identifier": "nasa_genelab_GLDS-54_h4h3-7xph", - "keyword": [ - "absorbed-radiation-dose", - "array-scanning-protocol", - "growth-protocol", - "hybridization-protocol", - "labelling-protocol", - "microgravity", - "normalization-data-transformation-protocol", - "nucleic-acid-extraction-protocol", - "p-gse54213-1", - "p-gse54213-2", - "p-gse54213-3", - "p-gse54213-4", - "p-gse54213-5", - "p-gse54213-6", - "p-gse54213-7", - "radiation-detection", - "radiation-dosimetry", - "sample-treatment-protocol", - "treatment", - "treatment-duration" - ], - "last_harvested_date": "2026-09-23T01:29:13.896406", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 0, - "publisher": "National Aeronautics and Space Administration", - "slug": "immune-responses-to-the-in-vitro-lps-assault-engineered-in-the-spaceflight-multi-omics-stu-8924f", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Earth Science" - ], - "title": "Immune responses to the in vitro LPS assault engineered in the spaceflight multi-omics study", - "type": "dataset" - }, - { - "_score": 15.714504, - "_sort": [ - 1790126953549, - 15.714504, - 1, - "ec47d45b-3303-4776-9d40-a735dd1d8af1" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "accrualPeriodicity": "irregular", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "GeneLab Outreach", - "hasEmail": "mailto:genelab-outreach@lists.nasa.gov" - }, - "description": "The JAXA MHU-2 mission had two objectives: 1) To increase understanding of effects of spaceflight on the gut environment (microbiota and metabolites) and immune system using multi-omics based analysis; 2) To evaluate whether fructo-oligosaccharides added to the diet as prebiotics improve the gut environment and immune function during spaceflight. Twelve 16-18 week old male C57BL/6J mice were singly housed in the JAXA Habitat Cage Units (HCUs) on the ISS for 30 days. Six flight mice were housed in microgravity while six were exposed to simulated 1g by centrifugation. These two flight groups were further divided in half so that three mice in each group received standard JAXA chow while the other three were fed chow supplemented with fructooligosaccharides (FOS). Mice were returned live and euthanized and dissected <1 day after splashdown. Ground controls (n=6) were asynchronous and housed in HCUs. Vivarium controls (n=6) were asynchronous and housed in standard habitats. Three ground control and three vivarium animals received standard chow while the other three each ground control and vivarium animals received FOS-supplemented chow. Ground and vivarium samples were dissected by a separate dissection team than flight samples. Femoral skin was dissected 30 minutes after euthanasia and snap frozen in liquid nitrogen. Total RNA was extracted and sequenced at a target depth of 60 M clusters per sample (ribodepleted paired end 150). Study Factor Levels: 1)Spaceflight ug Std. Chow: 3; 2)Spaceflight ug FOS: 3; 3) Spaceflight Artificial 1g Std. Chow: 3; 4)Spaceflight Artificial 1g FOS: 3; 5)Ground 1g Std. Chow: 3; 6)Ground 1g FOS: 3; 7)Vivarium 1g Std. Chow: 3; 8)Vivarium 1g FOS: 3", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "GeneLab Study Page", - "downloadURL": "https://genelab-data.ndc.nasa.gov/genelab/accession/GLDS-14", - "format": "HTML", - "mediaType": "text/html", - "title": "Response of Pseudomonas aeruginosa PAO1 to low shear modeled microgravity" - } - ], - "identifier": "nasa_genelab_GLDS-239_h8gv-j777", - "issued": "2021-05-21", - "keyword": [ - "altered-gravity", - "animal-husbandry", - "data-transformation", - "diet", - "genelab-rnaseq-data-processing-protocol", - "library-construction", - "mouse-habitation", - "nucleic-acid-extraction", - "nucleic-acid-sequencing", - "sample-collection", - "spaceflight", - "spike-in-protocol" - ], - "landingPage": "https://data.nasa.gov/dataset/transcriptomic-analysis-of-femoral-skin-from-mice-flown-on-the-mhu-2-mission", - "license": "http://www.usa.gov/publicdomain/label/1.0/", - "modified": "2025-04-23", - "programCode": [ - "026:005" - ], - "publisher": { - "@type": "org:Organization", - "name": "National Aeronautics and Space Administration" - }, - "theme": [ - "Earth Science" - ], - "title": "Transcriptomic analysis of femoral skin from mice flown on the MHU-2 mission" - }, - "description": "The JAXA MHU-2 mission had two objectives: 1) To increase understanding of effects of spaceflight on the gut environment (microbiota and metabolites) and immune system using multi-omics based analysis; 2) To evaluate whether fructo-oligosaccharides added to the diet as prebiotics improve the gut environment and immune function during spaceflight. Twelve 16-18 week old male C57BL/6J mice were singly housed in the JAXA Habitat Cage Units (HCUs) on the ISS for 30 days. Six flight mice were housed in microgravity while six were exposed to simulated 1g by centrifugation. These two flight groups were further divided in half so that three mice in each group received standard JAXA chow while the other three were fed chow supplemented with fructooligosaccharides (FOS). Mice were returned live and euthanized and dissected <1 day after splashdown. Ground controls (n=6) were asynchronous and housed in HCUs. Vivarium controls (n=6) were asynchronous and housed in standard habitats. Three ground control and three vivarium animals received standard chow while the other three each ground control and vivarium animals received FOS-supplemented chow. Ground and vivarium samples were dissected by a separate dissection team than flight samples. Femoral skin was dissected 30 minutes after euthanasia and snap frozen in liquid nitrogen. Total RNA was extracted and sequenced at a target depth of 60 M clusters per sample (ribodepleted paired end 150). Study Factor Levels: 1)Spaceflight ug Std. Chow: 3; 2)Spaceflight ug FOS: 3; 3) Spaceflight Artificial 1g Std. Chow: 3; 4)Spaceflight Artificial 1g FOS: 3; 5)Ground 1g Std. Chow: 3; 6)Ground 1g FOS: 3; 7)Vivarium 1g Std. Chow: 3; 8)Vivarium 1g FOS: 3", - "distribution_titles": [ - "Response of Pseudomonas aeruginosa PAO1 to low shear modeled microgravity" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/7a8f1444-e47c-48ea-a7ac-29230165431e", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/7a8f1444-e47c-48ea-a7ac-29230165431e/raw", - "has_download": true, - "has_spatial": false, - "identifier": "nasa_genelab_GLDS-239_h8gv-j777", - "keyword": [ - "altered-gravity", - "animal-husbandry", - "data-transformation", - "diet", - "genelab-rnaseq-data-processing-protocol", - "library-construction", - "mouse-habitation", - "nucleic-acid-extraction", - "nucleic-acid-sequencing", - "sample-collection", - "spaceflight", - "spike-in-protocol" - ], - "last_harvested_date": "2026-09-23T01:29:13.549820", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 1, - "publisher": "National Aeronautics and Space Administration", - "slug": "transcriptomic-analysis-of-femoral-skin-from-mice-flown-on-the-mhu-2-mission", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Earth Science" - ], - "title": "Transcriptomic analysis of femoral skin from mice flown on the MHU-2 mission", - "type": "dataset" - }, - { - "_score": 17.8877, - "_sort": [ - 1790126939464, - 17.8877, - 1, - "3067d014-439d-4f02-83f0-2f85133756f0" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "accrualPeriodicity": "irregular", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "GeneLab Outreach", - "hasEmail": "mailto:genelab-outreach@lists.nasa.gov" - }, - "description": "Microbes interact with humans in complex ways and understanding how they respond to the spaceflight environment is important to the success of future manned spaceflight missions. The BRIC-23 mission was designed to measure the response of Bacillus subtilis and Staphylococcus aureus to the spaceflight environment. This experiment aimed to produce high quality omics data from B. subtilis and S. aureus grown aboard the International Space Station (ISS) to allow comparison to matched ground controls. There were two primary objectives for this experiment: (1) Demonstrate all post-flight processes and operations required for successful completion of GeneLab Reference Missions conducted on ISS and (2) Generate high quality GeneLab Reference Mission omics data sets for two prokaryotic model organisms Bacillus subtilis and Staphylococcus aureus. Freezing Control Experiment: The BRIC hardware has significant thermal inertia thus the freezing rate of samples placed at -80 C is quite slow. This could affect RNA-sequencing proteomic and metabolic data sets. In an effort to understand how slow freezing could affect these data sets a control experiment was designed in which B. subtilis and S. aureus were grown in petri plates and either slow frozen to -80 C at a rate matching the BRIC-23 spaceflight samples or processed immediately to harvest RNA and protein.", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "GeneLab Study Page", - "downloadURL": "https://genelab-data.ndc.nasa.gov/genelab/accession/GLDS-213", - "format": "HTML", - "mediaType": "text/html", - "title": "A whole-genome microarray study of Arabidopsis thaliana cell cultures exposed to microgravity for 5 days on board of Shenzhou 8" - } - ], - "identifier": "nasa_genelab_GLDS-138_u5pn-btuv", - "issued": "2018-06-26", - "keyword": [ - "data-transformation", - "extraction", - "freezing", - "freezing-control-design-and-sample-processing", - "labeling", - "library-construction", - "mass-spectrometry", - "metabolite-extraction", - "metabolomics-data-transformation", - "metabolomics-labeling", - "metabolomics-mass-spectrometry", - "microgravity", - "nucleic-acid-extraction", - "nucleic-acid-sequencing", - "protein-extraction", - "proteomics-data-transformation", - "proteomics-labeling", - "proteomics-mass-spectrometry", - "sample-collection", - "sample-processing", - "sequence-analysis-data-transformation" - ], - "landingPage": "https://data.nasa.gov/dataset/bric-23-genelab-process-verification-test-bacillus-subtilis-transcriptomic-proteomic-and-m", - "modified": "2025-04-23", - "programCode": [ - "026:005" - ], - "publisher": { - "@type": "org:Organization", - "name": "National Aeronautics and Space Administration" - }, - "theme": [ - "Earth Science" - ], - "title": "BRIC-23 GeneLab Process Verification Test: Bacillus subtilis transcriptomic proteomic and metabolomic data" - }, - "description": "Microbes interact with humans in complex ways and understanding how they respond to the spaceflight environment is important to the success of future manned spaceflight missions. The BRIC-23 mission was designed to measure the response of Bacillus subtilis and Staphylococcus aureus to the spaceflight environment. This experiment aimed to produce high quality omics data from B. subtilis and S. aureus grown aboard the International Space Station (ISS) to allow comparison to matched ground controls. There were two primary objectives for this experiment: (1) Demonstrate all post-flight processes and operations required for successful completion of GeneLab Reference Missions conducted on ISS and (2) Generate high quality GeneLab Reference Mission omics data sets for two prokaryotic model organisms Bacillus subtilis and Staphylococcus aureus. Freezing Control Experiment: The BRIC hardware has significant thermal inertia thus the freezing rate of samples placed at -80 C is quite slow. This could affect RNA-sequencing proteomic and metabolic data sets. In an effort to understand how slow freezing could affect these data sets a control experiment was designed in which B. subtilis and S. aureus were grown in petri plates and either slow frozen to -80 C at a rate matching the BRIC-23 spaceflight samples or processed immediately to harvest RNA and protein.", - "distribution_titles": [ - "A whole-genome microarray study of Arabidopsis thaliana cell cultures exposed to microgravity for 5 days on board of Shenzhou 8" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/810d33a8-96bc-41cd-9ba8-2f127d5e66d2", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/810d33a8-96bc-41cd-9ba8-2f127d5e66d2/raw", - "has_download": true, - "has_spatial": false, - "identifier": "nasa_genelab_GLDS-138_u5pn-btuv", - "keyword": [ - "data-transformation", - "extraction", - "freezing", - "freezing-control-design-and-sample-processing", - "labeling", - "library-construction", - "mass-spectrometry", - "metabolite-extraction", - "metabolomics-data-transformation", - "metabolomics-labeling", - "metabolomics-mass-spectrometry", - "microgravity", - "nucleic-acid-extraction", - "nucleic-acid-sequencing", - "protein-extraction", - "proteomics-data-transformation", - "proteomics-labeling", - "proteomics-mass-spectrometry", - "sample-collection", - "sample-processing", - "sequence-analysis-data-transformation" - ], - "last_harvested_date": "2026-09-23T01:28:59.464685", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 1, - "publisher": "National Aeronautics and Space Administration", - "slug": "bric-23-genelab-process-verification-test-bacillus-subtilis-transcriptomic-proteomic-and-m-93966", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Earth Science" - ], - "title": "BRIC-23 GeneLab Process Verification Test: Bacillus subtilis transcriptomic proteomic and metabolomic data", - "type": "dataset" - }, - { - "_score": 21.16468, - "_sort": [ - 1790126933342, - 21.16468, - 2, - "4bf48b0a-c016-49e3-afac-63f97b4a2614" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "accrualPeriodicity": "irregular", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "GeneLab Outreach", - "hasEmail": "mailto:genelab-outreach@lists.nasa.gov" - }, - "description": "['Solibacillus kalamii was isolated from a HEPA filter in the International Space Station. This strain was of particular interest due to the unique environment in which it was isolated from.']", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "GeneLab Study Page", - "downloadURL": "https://genelab-data.ndc.nasa.gov/genelab/accession/GLDS-93", - "format": "HTML", - "mediaType": "text/html", - "title": "Gene expression profiles of irradiated lung tissue in three mouse strains" - } - ], - "identifier": "nasa_genelab_GLDS-262_yevx-nu2j", - "issued": "2021-05-21", - "keyword": [ - "sample-collection-nucleic-acid-extraction-library-construction-nucleic-acid-sequencing-sequence", - "sample-collection-nucleic-acid-extraction-protocol-library-construction-nucleic-acid-sequencing", - "spaceflight" - ], - "landingPage": "https://data.nasa.gov/dataset/draft-genome-sequence-of-solibacillus-kalamii-isolated-from-an-air-filter-aboard-the-inter", - "license": "http://www.usa.gov/publicdomain/label/1.0/", - "modified": "2025-04-23", - "programCode": [ - "026:005" - ], - "publisher": { - "@type": "org:Organization", - "name": "National Aeronautics and Space Administration" - }, - "theme": [ - "Earth Science" - ], - "title": "['Draft Genome Sequence of Solibacillus kalamii, Isolated from an Air Filter Aboard the International Space Station']" - }, - "description": "['Solibacillus kalamii was isolated from a HEPA filter in the International Space Station. This strain was of particular interest due to the unique environment in which it was isolated from.']", - "distribution_titles": [ - "Gene expression profiles of irradiated lung tissue in three mouse strains" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/21495848-5000-4502-bf99-05a5af554b57", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/21495848-5000-4502-bf99-05a5af554b57/raw", - "has_download": true, - "has_spatial": false, - "identifier": "nasa_genelab_GLDS-262_yevx-nu2j", - "keyword": [ - "sample-collection-nucleic-acid-extraction-library-construction-nucleic-acid-sequencing-sequence", - "sample-collection-nucleic-acid-extraction-protocol-library-construction-nucleic-acid-sequencing", - "spaceflight" - ], - "last_harvested_date": "2026-09-23T01:28:53.342037", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 2, - "publisher": "National Aeronautics and Space Administration", - "slug": "draft-genome-sequence-of-solibacillus-kalamii-isolated-from-an-air-filter-aboard-the-inter-e0122", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Earth Science" - ], - "title": "['Draft Genome Sequence of Solibacillus kalamii, Isolated from an Air Filter Aboard the International Space Station']", - "type": "dataset" - }, - { - "_score": 23.20205, - "_sort": [ - 1790126718773, - 23.20205, - 0, - "72937fef-5abd-45b2-9989-5b6d757aa1eb" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "accrualPeriodicity": "irregular", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Thomas Morgan", - "hasEmail": "mailto:thomas.h.morgan@nasa.gov" - }, - "description": "This data set contains count rates (1/s) as measured by the Standard Radiation Environment Monitor (SREM) instrument on the Rosetta spacecraft, along with their standard deviations. The primary target is comet 67P/Churyumov-Gerasimenko. These are CODMAC Level 2 Experiment Data Record data, and provide a measure of the radiation in the spacecraft environment during the Medium Term Plan 32 period of the EXTENSION 3 mission phase.", - "identifier": "urn:nasa:pds:context_pds3:data_set:data_set.ro-x-srem-2-ext3-mtp032-v1.0", - "issued": "2021-05-21", - "keyword": [ - "67p-churyumov-gerasimenko-1-1969-r1", - "international-rosetta-mission" - ], - "landingPage": "https://pds.nasa.gov/ds-view/pds/viewDataset.jsp?dsid=RO-X-SREM-2-EXT3-MTP032-V1.0", - "license": "http://www.usa.gov/publicdomain/label/1.0/", - "modified": "2025-07-17", - "programCode": [ - "026:005" - ], - "publisher": { - "@type": "org:Organization", - "name": "National Aeronautics and Space Administration" - }, - "references": [ - "https://pds.nasa.gov" - ], - "theme": [ - "Earth Science" - ], - "title": "ROSETTA-ORBITER 67P SREM 2 EXTENSION 3\n MTP032 V1.0" - }, - "description": "This data set contains count rates (1/s) as measured by the Standard Radiation Environment Monitor (SREM) instrument on the Rosetta spacecraft, along with their standard deviations. The primary target is comet 67P/Churyumov-Gerasimenko. These are CODMAC Level 2 Experiment Data Record data, and provide a measure of the radiation in the spacecraft environment during the Medium Term Plan 32 period of the EXTENSION 3 mission phase.", - "distribution_titles": [], - "harvest_record": "https://catalog.data.gov/harvest_record/abaac9cf-a2e4-40cc-9b37-3b3fe218eded", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/abaac9cf-a2e4-40cc-9b37-3b3fe218eded/raw", - "has_download": false, - "has_spatial": false, - "identifier": "urn:nasa:pds:context_pds3:data_set:data_set.ro-x-srem-2-ext3-mtp032-v1.0", - "keyword": [ - "67p-churyumov-gerasimenko-1-1969-r1", - "international-rosetta-mission" - ], - "last_harvested_date": "2026-09-23T01:25:18.773055", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 0, - "publisher": "National Aeronautics and Space Administration", - "slug": "rosetta-orbiter-67p-srem-2-extension-3-mtp032-v1-0", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Earth Science" - ], - "title": "ROSETTA-ORBITER 67P SREM 2 EXTENSION 3\n MTP032 V1.0", - "type": "dataset" - }, - { - "_score": 17.866945, - "_sort": [ - 1790126664621, - 17.866945, - 1, - "73cb1d93-6f82-4abf-8800-1ff32b8d1d7f" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "NSIDC Services", - "hasEmail": "mailto:nsidc@nsidc.org" - }, - "description": "This data set presents snow depth, snow water equivalent (SWE), and bulk snow density data collected during the NASA SnowEx 2023 field campaign between March 13-16 2023. Samples were collected using an Adirondack snow sampler (SWE tube) from two study sites: Upper Kuparuk and Toolik (UKT), an arctic tundra environment in Northern Alaska, and Farmers Loop Creamers Field (FLCF), a boreal forest near Fairbanks, Alaska.", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "Includes a user's guide, supplemental documents like ATBDs and academic papers, How Tos, FAQs, etc.", - "downloadURL": "https://doi.org/10.5067/FRAMQ2JFF6J9", - "format": "HTML", - "mediaType": "text/html", - "title": "View documentation related to this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "NASA's newest search and order tool for subsetting, reprojecting, and reformatting data.", - "downloadURL": "https://search.earthdata.nasa.gov/search?q=SNEX23_SWE+V001", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset through Earthdata Search" - }, - { - "@type": "dcat:Distribution", - "description": "Search and filter data files using a map-based interface", - "downloadURL": "https://nsidc.org/data/data-access-tool/SNEX23_SWE/versions/1/", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "Search results for publications that cite this dataset by its DOI.", - "downloadURL": "https://scholar.google.com/scholar?q=10.5067%2FFRAMQ2JFF6J9", - "format": "HTML", - "mediaType": "text/html", - "title": "Google Scholar search results" - } - ], - "identifier": "C3041011983-NSIDC_ECS", - "issued": "2023-03-13", - "keyword": [ - "cryosphere", - "earth-science", - "snow-ice" - ], - "landingPage": "https://doi.org/10.5067/FRAMQ2JFF6J9", - "language": [ - "en-US" - ], - "modified": "2025-07-17", - "programCode": [ - "026:001" - ], - "publisher": { - "@type": "org:Organization", - "name": "NASA NSIDC DAAC" - }, - "spatial": "-149.494 64.8677 -147.6745 68.615", - "temporal": "2023-03-13T00:00:00Z/2023-03-16T23:59:59.999Z", - "theme": [ - "SnowEx", - "geospatial" - ], - "title": "SnowEx23 Snow Water Equivalent V001" - }, - "description": "This data set presents snow depth, snow water equivalent (SWE), and bulk snow density data collected during the NASA SnowEx 2023 field campaign between March 13-16 2023. Samples were collected using an Adirondack snow sampler (SWE tube) from two study sites: Upper Kuparuk and Toolik (UKT), an arctic tundra environment in Northern Alaska, and Farmers Loop Creamers Field (FLCF), a boreal forest near Fairbanks, Alaska.", - "distribution_titles": [ - "View documentation related to this dataset", - "Download this dataset through Earthdata Search", - "Download this dataset", - "Google Scholar search results" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/b9d28890-c70e-43b0-9e5e-e198d1dbecbe", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/b9d28890-c70e-43b0-9e5e-e198d1dbecbe/raw", - "has_download": true, - "has_spatial": true, - "identifier": "C3041011983-NSIDC_ECS", - "keyword": [ - "cryosphere", - "earth-science", - "snow-ice" - ], - "last_harvested_date": "2026-09-23T01:24:24.621804", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 1, - "publisher": "NASA NSIDC DAAC", - "slug": "snowex23-snow-water-equivalent-v001", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "SnowEx", - "geospatial" - ], - "title": "SnowEx23 Snow Water Equivalent V001", - "type": "dataset" - }, - { - "_score": 23.378304, - "_sort": [ - 1790126336451, - 23.378304, - 2, - "2b6c76d0-7148-4d7e-aed5-abf23cb2d3c2" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "accrualPeriodicity": "irregular", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "NSIDC Services", - "hasEmail": "mailto:nsidc@nsidc.org" - }, - "description": "This data set contains derived electron and proton flux energies in MeV from the Standard Radiation Environment Monitor (SREM) instrument on the Rosetta spacecraft, which had the primary target of comet 67P/Churyumov-Gerasimenko. These are CODMAC Level 5 derived data, and measure the radiation in the spacecraft environment during the Medium Term Plan 9 period of the PRELANDING mission phase.", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "Data Access link for ITSD project", - "downloadURL": "https://nsidc.org/data/data-access-tool/SNEX20_SD_TLI/versions/1/", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "Includes a user's guide, supplemental documents like ATBDs and academic papers, How Tos, FAQs, etc.", - "downloadURL": "https://doi.org/10.5067/14EU7OLF051V", - "format": "HTML", - "mediaType": "text/html", - "title": "View documentation related to this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "NASA's newest search and order tool for subsetting, reprojecting, and reformatting data.", - "downloadURL": "https://search.earthdata.nasa.gov/search/", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset through Earthdata Search" - }, - { - "@type": "dcat:Distribution", - "description": "Search results for publications that cite this dataset by its DOI.", - "downloadURL": "https://scholar.google.com/scholar?q=10.5067%2F14EU7OLF051V", - "format": "HTML", - "mediaType": "text/html", - "title": "Google Scholar search results" - } - ], - "identifier": "urn:nasa:pds:context_pds3:data_set:data_set.ro-x-srem-5-prl-mtp009-v1.0_is24-nqii", - "issued": "2021-05-21", - "keyword": [ - "67p-churyumov-gerasimenko-1-1969-r1", - "international-rosetta-mission" - ], - "landingPage": "https://pds.nasa.gov/ds-view/pds/viewDataset.jsp?dsid=RO-X-SREM-5-PRL-MTP009-V1.0", - "license": "http://www.usa.gov/publicdomain/label/1.0/", - "modified": "2025-07-17", - "programCode": [ - "026:005" - ], - "publisher": { - "@type": "org:Organization", - "name": "National Aeronautics and Space Administration" - }, - "references": [ - "https://pds.nasa.gov" - ], - "theme": [ - "Earth Science" - ], - "title": "ROSETTA-ORBITER 67P SREM 5 PRELANDING\n MTP009 V1.0" - }, - "description": "This data set contains derived electron and proton flux energies in MeV from the Standard Radiation Environment Monitor (SREM) instrument on the Rosetta spacecraft, which had the primary target of comet 67P/Churyumov-Gerasimenko. These are CODMAC Level 5 derived data, and measure the radiation in the spacecraft environment during the Medium Term Plan 9 period of the PRELANDING mission phase.", - "distribution_titles": [ - "Download this dataset", - "View documentation related to this dataset", - "Download this dataset through Earthdata Search", - "Google Scholar search results" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/8ac7e3e0-91b9-4415-a232-841ab4ef27f1", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/8ac7e3e0-91b9-4415-a232-841ab4ef27f1/raw", - "has_download": true, - "has_spatial": false, - "identifier": "urn:nasa:pds:context_pds3:data_set:data_set.ro-x-srem-5-prl-mtp009-v1.0_is24-nqii", - "keyword": [ - "67p-churyumov-gerasimenko-1-1969-r1", - "international-rosetta-mission" - ], - "last_harvested_date": "2026-09-23T01:18:56.451931", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 2, - "publisher": "National Aeronautics and Space Administration", - "slug": "rosetta-orbiter-67p-srem-5-prelanding-mtp009-v1-0", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Earth Science" - ], - "title": "ROSETTA-ORBITER 67P SREM 5 PRELANDING\n MTP009 V1.0", - "type": "dataset" - }, - { - "_score": 18.648666, - "_sort": [ - 1790126291278, - 18.648666, - 0, - "63becf0a-0090-465d-9c9f-ec831568c250" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "accrualPeriodicity": "irregular", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "undefined", - "hasEmail": "mailto:metadata@ciesin.columbia.edu" - }, - "description": "Case studies illustrate the kinds of decisions and dilemmas managers face every day, and as such provide an effective learning tool for project management. Due to the dynamic and complex environment of projects, a great deal of project management knowledge is tacit and hard to formalize. A case study captures the complex nature of a project and identifies key decision points, allowing the reader an inside look at the project from a practitioner’s point of view.", - "distribution": [ - { - "@type": "dcat:Distribution", - "description": "Data Download Page", - "downloadURL": "https://sedac.ciesin.columbia.edu/data/set/geo-mex-mexico-raster-based-population-gis/data-download", - "format": "HTML", - "mediaType": "text/html", - "title": "Download this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "Documentation Page", - "downloadURL": "http://sedac.ciesin.columbia.edu/data/set/geo-mex-mexico-raster-based-population-gis/docs", - "format": "HTML", - "mediaType": "text/html", - "title": "View documentation related to this dataset" - }, - { - "@type": "dcat:Distribution", - "description": "Sample browse graphic of the data set.", - "downloadURL": "https://sedac.ciesin.columbia.edu/downloads/maps/geo-mex/geo-mex-mexico-raster-based-population-gis/sedac-logo.jpg", - "format": "JPEG", - "mediaType": "image/jpeg", - "title": "Get a related visualization" - }, - { - "@type": "dcat:Distribution", - "description": "Search results for publications that cite this dataset by its DOI.", - "downloadURL": "https://scholar.google.com/scholar?q=10.7927%2FH41N7Z2Z", - "format": "HTML", - "mediaType": "text/html", - "title": "Google Scholar search results" - } - ], - "identifier": "NASA-865__7", - "issued": "2018-06-25", - "keyword": [ - "appel", - "case-studies", - "knowledge", - "management", - "sharing", - "training" - ], - "landingPage": "http://appel.nasa.gov/knowledge-sharing/case-studies/appel-case-studies/", - "modified": "2025-07-17", - "programCode": [ - "026:045" - ], - "publisher": { - "@type": "org:Organization", - "name": "National Aeronautics and Space Administration" - }, - "references": [ - "http://km.nasa.gov/knowledge-map/" - ], - "theme": [ - "Management/Operations" - ], - "title": "Academy of Program/Project & Engineering Leadership: APPEL Case Studies" - }, - "description": "Case studies illustrate the kinds of decisions and dilemmas managers face every day, and as such provide an effective learning tool for project management. Due to the dynamic and complex environment of projects, a great deal of project management knowledge is tacit and hard to formalize. A case study captures the complex nature of a project and identifies key decision points, allowing the reader an inside look at the project from a practitioner’s point of view.", - "distribution_titles": [ - "Download this dataset", - "View documentation related to this dataset", - "Get a related visualization", - "Google Scholar search results" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/dac14407-97a2-402c-b3ff-98c78945c195", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/dac14407-97a2-402c-b3ff-98c78945c195/raw", - "has_download": true, - "has_spatial": false, - "identifier": "NASA-865__7", - "keyword": [ - "appel", - "case-studies", - "knowledge", - "management", - "sharing", - "training" - ], - "last_harvested_date": "2026-09-23T01:18:11.278171", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 0, - "publisher": "National Aeronautics and Space Administration", - "slug": "academy-of-program-project-engineering-leadership-appel-case-studies-9e37d", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Management/Operations" - ], - "title": "Academy of Program/Project & Engineering Leadership: APPEL Case Studies", - "type": "dataset" - }, - { - "_score": 10.181625, - "_sort": [ - 1790126154742, - 10.181625, - 2, - "3e06019b-49df-4465-826b-e2cdfd526c08" + 1790209443269, + 10.45981, + 8, + "8cd021d3-2ddd-423b-a774-a007bfc76322" ], "dcat": { "accessLevel": "public", @@ -2760,14 +16,14 @@ ], "contactPoint": { "@type": "vcard:Contact", - "fn": "Ryan F. Thompson", - "hasEmail": "mailto:rcthomps@usgs.gov" - }, - "description": "This data set contains land surface elevations on dry and wadeable portions of transects for \npre-construction hydrographic surveys on the Missouri River below Gavins Point Dam for the \nEmergent Sandbar Habitat construction project near River Mile 761.4. Data tie- ins to local \nbenchmarks also are included", + "fn": "Joe Heffron", + "hasEmail": "mailto:joseph.heffron@usda.gov" + }, + "description": "This repository contains data supporting the publication, \"Association of runoff risk with private well contamination in a fractured dolostone aquifer.\" In this study, a cohort of private wells in the Silurian dolomite aquifer of northeast Wisconsin, USA, was repeatedly sampled to determine an association between modeled runoff risk using the Runoff Risk Advisory Forecast (RRAF, v. 2.1; https://runoffriskadvisory.wi.gov/) and well water contamination. The dataset comprises water quality data for private well samples (nitrate concentration, total coliforms, and bovine microbial source tracking [MST] markers), modeled surface runoff risk for each well over the duration of the study, and well-specific risk factors related to well construction and location.", "distribution": [ { "@type": "dcat:Distribution", - "accessURL": "https://water.usgs.gov/GIS/dsdl/dn_pre_gps.zip", + "accessURL": "https://doi.org/10.15482/USDA.ADC/31114333", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", @@ -2776,49 +32,47 @@ { "@type": "dcat:Distribution", "description": "The metadata original format", - "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.ef9f62e5-57fc-4735-a1eb-52ee4c12dab1.xml", + "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.dcde8656-023e-4381-b5a5-bae9a3aefdd1.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata" } ], - "identifier": "http://datainventory.doi.gov/id/dataset/USGS_ef9f62e5-57fc-4735-a1eb-52ee4c12dab1", - "keyword": [ - "Hydrographic Survey", - "USGS:ef9f62e5-57fc-4735-a1eb-52ee4c12dab1", + "identifier": "http://datainventory.doi.gov/id/dataset/USGS_dcde8656-023e-4381-b5a5-bae9a3aefdd1", + "keyword": [ + "USGS:dcde8656-023e-4381-b5a5-bae9a3aefdd1", "environment", - "geoscientificInformation", + "health", "inlandWaters" ], - "modified": "2020-11-17T00:00:00Z", + "modified": "2026-08-01T00:00:00Z", "publisher": { "@type": "org:Organization", "name": "U.S. Geological Survey" }, - "spatial": "-97.230886, 42.651279, -96.582338, 42.966037", + "spatial": "-88.4619, 43.4689, -87.4292, 45.0270", "theme": [ "geospatial" ], - "title": "GPS data collected for preconstruction hydrographic surveys of Missouri River downstream from Gavins Point Dam near river mile 761.4" - }, - "description": "This data set contains land surface elevations on dry and wadeable portions of transects for \npre-construction hydrographic surveys on the Missouri River below Gavins Point Dam for the \nEmergent Sandbar Habitat construction project near River Mile 761.4. Data tie- ins to local \nbenchmarks also are included", + "title": "Data from: Association of runoff risk with private well contamination in a fractured dolostone aquifer" + }, + "description": "This repository contains data supporting the publication, \"Association of runoff risk with private well contamination in a fractured dolostone aquifer.\" In this study, a cohort of private wells in the Silurian dolomite aquifer of northeast Wisconsin, USA, was repeatedly sampled to determine an association between modeled runoff risk using the Runoff Risk Advisory Forecast (RRAF, v. 2.1; https://runoffriskadvisory.wi.gov/) and well water contamination. The dataset comprises water quality data for private well samples (nitrate concentration, total coliforms, and bovine microbial source tracking [MST] markers), modeled surface runoff risk for each well over the duration of the study, and well-specific risk factors related to well construction and location.", "distribution_titles": [ "Digital Data", "Original Metadata" ], - "harvest_record": "https://catalog.data.gov/harvest_record/fb8968b9-6c28-4aa8-8627-13c46415ace1", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/fb8968b9-6c28-4aa8-8627-13c46415ace1/raw", + "harvest_record": "https://catalog.data.gov/harvest_record/8d47bbe3-2a18-4695-8f7b-1c455375462d", + "harvest_record_raw": "https://catalog.data.gov/harvest_record/8d47bbe3-2a18-4695-8f7b-1c455375462d/raw", "has_download": true, "has_spatial": true, - "identifier": "http://datainventory.doi.gov/id/dataset/USGS_ef9f62e5-57fc-4735-a1eb-52ee4c12dab1", - "keyword": [ - "Hydrographic Survey", - "USGS:ef9f62e5-57fc-4735-a1eb-52ee4c12dab1", + "identifier": "http://datainventory.doi.gov/id/dataset/USGS_dcde8656-023e-4381-b5a5-bae9a3aefdd1", + "keyword": [ + "USGS:dcde8656-023e-4381-b5a5-bae9a3aefdd1", "environment", - "geoscientificInformation", + "health", "inlandWaters" ], - "last_harvested_date": "2026-09-23T01:15:54.742794", + "last_harvested_date": "2026-09-24T00:24:03.269804", "organization": { "aliases": [ "dept" @@ -2833,35 +87,35 @@ "slug": "doi" }, "parent_identifier": null, - "popularity": 2, + "popularity": 8, "publisher": "U.S. Geological Survey", - "slug": "gps-data-collected-for-preconstruction-hydrographic-surveys-of-missouri-river-downstream-f", + "slug": "data-from-association-of-runoff-risk-with-private-well-contamination-in-a-fractured-dolost", "spatial_centroid": { - "lat": 42.777182200000006, - "lon": -96.9714668 + "lat": 44.09214, + "lon": -88.04882 }, "spatial_shape": { "coordinates": [ [ [ - -97.230886, - 42.651279 - ], - [ - -97.230886, - 42.966037 - ], - [ - -96.582338, - 42.966037 - ], - [ - -96.582338, - 42.651279 - ], - [ - -97.230886, - 42.651279 + -88.4619, + 43.4689 + ], + [ + -88.4619, + 45.027 + ], + [ + -87.4292, + 45.027 + ], + [ + -87.4292, + 43.4689 + ], + [ + -88.4619, + 43.4689 ] ] ], @@ -2870,1207 +124,16 @@ "theme": [ "geospatial" ], - "title": "GPS data collected for preconstruction hydrographic surveys of Missouri River downstream from Gavins Point Dam near river mile 761.4", + "title": "Data from: Association of runoff risk with private well contamination in a fractured dolostone aquifer", "type": "dataset" }, { - "_score": 13.338982, + "_score": 7.1182547, "_sort": [ - 1790126146532, - 13.338982, - 2, - "5997466c-ff78-4b27-9a98-0f763a67ba97" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "accrualPeriodicity": "irregular", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Thomas Morgan", - "hasEmail": "mailto:thomas.h.morgan@nasa.gov" - }, - "description": "This volume contains Experiment Data acquired by GIADA during 'Mars swing-by' phase. More in detail it refers to the data provided during the following in-flight tests: 'Active Payload Checkout n. 4' (PC4) held on 24/25-11-2006 and 04-12-2006; 'Passive Payload Checkout n. 5' (PC5) held on 20/21-05-2007. It also contains documentation which describes the GIADA experiment. The data reported in this data set have been converted from ADC counts to engineering values. The quality of the Housekeeping and Calibration data is good. Scientific data are due to noise, as no grain event is expected during this mission phase. These data must be only considered to evaluate GIADA behaviour and not as real scientific data. Data reported by GDS and IS are due to noise as no dust event is expected during this mission phase. MBS frequency changes, once normalised for frequency vs. temperature dependence, if present, are due to deposition of contaminants existing in the S/C environment. Housekeeping and Calibration data from all GIADA sub-systems are useful to evaluate instrument health and behaviour when compared with similar data acquired during other mission phases.", - "identifier": "urn:nasa:pds:context_pds3:data_set:data_set.ro-x-gia-2-mars-marsswingby-v1.0_pjdt-s5sa", - "issued": "2018-06-26", - "keyword": [ - "international-rosetta-mission", - "unknown" - ], - "landingPage": "https://pds.nasa.gov/ds-view/pds/viewDataset.jsp?dsid=RO-X-GIA-2-MARS-MARSSWINGBY-V1.0", - "modified": "2025-07-17", - "programCode": [ - "026:005" - ], - "publisher": { - "@type": "org:Organization", - "name": "National Aeronautics and Space Administration" - }, - "references": [ - "https://pds.nasa.gov" - ], - "theme": [ - "Earth Science" - ], - "title": "ROSETTA-ORBITER CHECK GIADA 2 MARS MARSSWINGBY V1.0" - }, - "description": "This volume contains Experiment Data acquired by GIADA during 'Mars swing-by' phase. More in detail it refers to the data provided during the following in-flight tests: 'Active Payload Checkout n. 4' (PC4) held on 24/25-11-2006 and 04-12-2006; 'Passive Payload Checkout n. 5' (PC5) held on 20/21-05-2007. It also contains documentation which describes the GIADA experiment. The data reported in this data set have been converted from ADC counts to engineering values. The quality of the Housekeeping and Calibration data is good. Scientific data are due to noise, as no grain event is expected during this mission phase. These data must be only considered to evaluate GIADA behaviour and not as real scientific data. Data reported by GDS and IS are due to noise as no dust event is expected during this mission phase. MBS frequency changes, once normalised for frequency vs. temperature dependence, if present, are due to deposition of contaminants existing in the S/C environment. Housekeeping and Calibration data from all GIADA sub-systems are useful to evaluate instrument health and behaviour when compared with similar data acquired during other mission phases.", - "distribution_titles": [], - "harvest_record": "https://catalog.data.gov/harvest_record/445d1d2f-479d-4650-9532-54bed793ad97", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/445d1d2f-479d-4650-9532-54bed793ad97/raw", - "has_download": false, - "has_spatial": false, - "identifier": "urn:nasa:pds:context_pds3:data_set:data_set.ro-x-gia-2-mars-marsswingby-v1.0_pjdt-s5sa", - "keyword": [ - "international-rosetta-mission", - "unknown" - ], - "last_harvested_date": "2026-09-23T01:15:46.532081", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 2, - "publisher": "National Aeronautics and Space Administration", - "slug": "rosetta-orbiter-check-giada-2-mars-marsswingby-v1-0-13c31", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Earth Science" - ], - "title": "ROSETTA-ORBITER CHECK GIADA 2 MARS MARSSWINGBY V1.0", - "type": "dataset" - }, - { - "_score": 14.800347, - "_sort": [ - 1790125938670, - 14.800347, - 4, - "e3d1e1cb-ce81-4ec5-a698-6f03d8503d4a" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Thomas Morgan", - "hasEmail": "mailto:thomas.h.morgan@nasa.gov" - }, - "description": "The Low Elevation Coastal Zone (LECZ) Urban-Rural Population Estimates consists of country-level estimates of urban, rural and total population and land area country-wide and in the LECZ, if applicable. Additionally, the data set provides the number of urban extents, their population and land area that intersect the LECZ, by city-size population classifications of less than 100,000, 100,000 to 500,000, 500,000 to 1,000,000, 1,000,000 to 5,000,000, and more than 5,000,000. All estimates are based on GRUMP Alpha data products. The LECZ was generated using SRTM Digital Elevation Model data and includes all land area that is contiguous with the coast and 10 meters or less in elevation. All grids used for population, land area, urban mask, and LECZ were of 30 arc-second (~1 km ) resolution. This data set is produced by the Columbia University Center for International Earth Science Information Network (CIESIN) in collaboration with the International Institute for Environment and Development (IIED).", - "identifier": "C179002007-SEDAC", - "issued": "2007-12-31", - "keyword": [ - "earth-science", - "human-dimensions", - "population" - ], - "language": [ - "en-US" - ], - "modified": "2025-07-17", - "programCode": [ - "026:001" - ], - "publisher": { - "@type": "org:Organization", - "name": "SEDAC" - }, - "references": [ - "https://doi.org/10.7927/H4CC0XMD", - "https://doi.org/10.7927/H4MW2F2J", - "https://sedac.ciesin.columbia.edu/downloads/docs/lecz/coastal_tiempo.pdf" - ], - "spatial": "-180.0 -58.0 180.0 85.0", - "temporal": "1990-01-01T00:00:00Z/2000-01-01T00:00:00Z", - "theme": [ - "LECZ", - "geospatial" - ], - "title": "Low Elevation Coastal Zone (LECZ) Urban-Rural Population Estimates, Global Rural-Urban Mapping Project (GRUMP), Alpha Version" - }, - "description": "The Low Elevation Coastal Zone (LECZ) Urban-Rural Population Estimates consists of country-level estimates of urban, rural and total population and land area country-wide and in the LECZ, if applicable. Additionally, the data set provides the number of urban extents, their population and land area that intersect the LECZ, by city-size population classifications of less than 100,000, 100,000 to 500,000, 500,000 to 1,000,000, 1,000,000 to 5,000,000, and more than 5,000,000. All estimates are based on GRUMP Alpha data products. The LECZ was generated using SRTM Digital Elevation Model data and includes all land area that is contiguous with the coast and 10 meters or less in elevation. All grids used for population, land area, urban mask, and LECZ were of 30 arc-second (~1 km ) resolution. This data set is produced by the Columbia University Center for International Earth Science Information Network (CIESIN) in collaboration with the International Institute for Environment and Development (IIED).", - "distribution_titles": [], - "harvest_record": "https://catalog.data.gov/harvest_record/a024ab10-9025-4247-b1b5-ddbbb1fecabe", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/a024ab10-9025-4247-b1b5-ddbbb1fecabe/raw", - "has_download": false, - "has_spatial": true, - "identifier": "C179002007-SEDAC", - "keyword": [ - "earth-science", - "human-dimensions", - "population" - ], - "last_harvested_date": "2026-09-23T01:12:18.670179", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 4, - "publisher": "SEDAC", - "slug": "low-elevation-coastal-zone-lecz-urban-rural-population-estimates-global-rural-urban-mappin", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "LECZ", - "geospatial" - ], - "title": "Low Elevation Coastal Zone (LECZ) Urban-Rural Population Estimates, Global Rural-Urban Mapping Project (GRUMP), Alpha Version", - "type": "dataset" - }, - { - "_score": 14.123703, - "_sort": [ - 1790125760072, - 14.123703, - 3, - "2cc24aab-fe52-4e12-b266-2327fab92158" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Thomas Morgan", - "hasEmail": "mailto:thomas.h.morgan@nasa.gov" - }, - "description": "The objective of the Rodent Research-7 mission (RR-7) was to study the impact of the space environment on the gut microbiota of two strains of mice and how any changes in-turn affect the immune system, metabolic system, and circadian or daily rhythms. To this end, ten 11-week-old female C57BL/6J and ten 11-week-old female C3H/HeJ mice were flown to the International Space Station on June 29, 2018 on SpaceX-15 and housed in two Rodent Habitats. Samples of food, swabs from living surfaces, and fecal pellets were collected from each animal before launch and regularly during the mission. The mission also involved extended video collection (48 hr video segments per Habitat) to monitor circadian rhythms, and on-orbit mass measurement. After 25 days on-orbit, half of the mice of each strain were euthanized on the ISS with Ketamine/Xylazine/Acepromazine and cardiac puncture, after which carcasses were segmented in three sections and preserved in RNA later. After 75-76 days the remaining 5 animals from each group were euthanized and processed in the same manner. The 25-day dissected carcasses returned on SpX-15, and the 75-day dissected carcasses returned on SpX-16. In addition to the Flight group, three ground control groups were also part of the study: Basal (representing the pre-launch state), Vivarium (standard vivarium housing for the same duration of time as flight), and Ground (same habitat in the International Space Station Environment Simulator, ISSES). Twenty mice (10 of each strain) were included in each of these control groups, which were euthanized and processed on the same schedule and in the same manner as the flight samples. Dissections for tissues from all experimental groups were completed by the PI groups along with NASA's Biospecimen Sharing Program in February 2019. GeneLab received dorsal skin samples from forty C57BL/6J mice: 10 Basal, 5 Ground (25 days), 5 Ground (75 days), 5 Flight (25 days), 5 Flight (75 days), 5 Vivarium (25 days), 5 Vivarium (75 days). GeneLab received dorsal skin samples from forty C3H/HeJ mice: 10 Basal, 5 Ground (25 days), 5 Ground (75 days), 5 Flight (25 days), 5 Flight (75 days), 5 Vivarium (25 days), 5 Vivarium (75 days). From these skin samples, RNA was extracted, libraries generated (stranded, ribodepleted) and sequenced (target 60 M clusters at PE 98 bp).", - "identifier": "10.26030/dcq8-6c70", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "license": "https://www.usa.gov/government-works", - "modified": "2026-08-10", - "programCode": [ - "026:000" - ], - "publisher": { - "@type": "org:Organization", - "name": "Open Science Data Repository" - }, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "Transcriptional analysis of dorsal skin from mice flown on the RR-7 mission" - }, - "description": "The objective of the Rodent Research-7 mission (RR-7) was to study the impact of the space environment on the gut microbiota of two strains of mice and how any changes in-turn affect the immune system, metabolic system, and circadian or daily rhythms. To this end, ten 11-week-old female C57BL/6J and ten 11-week-old female C3H/HeJ mice were flown to the International Space Station on June 29, 2018 on SpaceX-15 and housed in two Rodent Habitats. Samples of food, swabs from living surfaces, and fecal pellets were collected from each animal before launch and regularly during the mission. The mission also involved extended video collection (48 hr video segments per Habitat) to monitor circadian rhythms, and on-orbit mass measurement. After 25 days on-orbit, half of the mice of each strain were euthanized on the ISS with Ketamine/Xylazine/Acepromazine and cardiac puncture, after which carcasses were segmented in three sections and preserved in RNA later. After 75-76 days the remaining 5 animals from each group were euthanized and processed in the same manner. The 25-day dissected carcasses returned on SpX-15, and the 75-day dissected carcasses returned on SpX-16. In addition to the Flight group, three ground control groups were also part of the study: Basal (representing the pre-launch state), Vivarium (standard vivarium housing for the same duration of time as flight), and Ground (same habitat in the International Space Station Environment Simulator, ISSES). Twenty mice (10 of each strain) were included in each of these control groups, which were euthanized and processed on the same schedule and in the same manner as the flight samples. Dissections for tissues from all experimental groups were completed by the PI groups along with NASA's Biospecimen Sharing Program in February 2019. GeneLab received dorsal skin samples from forty C57BL/6J mice: 10 Basal, 5 Ground (25 days), 5 Ground (75 days), 5 Flight (25 days), 5 Flight (75 days), 5 Vivarium (25 days), 5 Vivarium (75 days). GeneLab received dorsal skin samples from forty C3H/HeJ mice: 10 Basal, 5 Ground (25 days), 5 Ground (75 days), 5 Flight (25 days), 5 Flight (75 days), 5 Vivarium (25 days), 5 Vivarium (75 days). From these skin samples, RNA was extracted, libraries generated (stranded, ribodepleted) and sequenced (target 60 M clusters at PE 98 bp).", - "distribution_titles": [], - "harvest_record": "https://catalog.data.gov/harvest_record/d4f75bc7-4389-46b5-9cd0-07804b07d6d0", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/d4f75bc7-4389-46b5-9cd0-07804b07d6d0/raw", - "has_download": false, - "has_spatial": false, - "identifier": "10.26030/dcq8-6c70", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "last_harvested_date": "2026-09-23T01:09:20.072857", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 3, - "publisher": "Open Science Data Repository", - "slug": "transcriptional-analysis-of-dorsal-skin-from-mice-flown-on-the-rr-7-mission", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "Transcriptional analysis of dorsal skin from mice flown on the RR-7 mission", - "type": "dataset" - }, - { - "_score": 11.508297, - "_sort": [ - 1790125758271, - 11.508297, + 1790209413857, + 7.1182547, 0, - "7524ecdc-c61e-45b7-8508-43ec9a935231" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Open Science Data Repository Help Desk", - "hasEmail": "mailto:arc-dl-osdr-help@mail.nasa.gov" - }, - "description": "As human space exploration accelerates, understanding the organism-wide molecular effects of longer spaceflight in mammals becomes increasingly critical. Non-coding RNAs like miRNAs are key to regulating this landscape. We thus analyzed 686 small RNA samples of mice from 13 solid organs at 3 and 8 months of age, after at least 3 weeks on the ISS and compared them to earth-bound controls. We observed significant spaceflight effects in systemic tissue remodeling pathways along the Fat-Liver-Pancreas axis and in heart, brain, spleen and thymus. The MIR-17/92 and MIR-1/133 families drive distinct molecular changes through specific gene targeting. Age-dependent changes, smaller in magnitude compared to age-independent changes, primarily involved tissue remodeling through MIR-8, MIR-154 and MIR-15 families in MAT, pancreas, and diaphragm. Our findings provide evidence on how spaceflight regulates mammalian gene expression in preparation for interplanetary spaceflight. We sequenced 686 samples across 13 organs of young (3 months) and middle-aged (8 months) mice that were sent to the ISS (Flight). We compared them against mice living in standard conditions (Vivarium Ground Control) and mice living in an environment matched to ISS conditions (Habitat Ground Control). We euthanized mice at two time-points (matching timelines for controls and flight mice), one before returning to earth (TERM) and one after (LAR) in order to distinguish spaceflight-induced effects from the reentry-induced stress.", - "distribution": [ - { - "@type": "dcat:Distribution", - "downloadURL": "http://purl.bioontology.org/ontology/NCBITAXON/10090", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://osdr.nasa.gov/bio/repo/data/missions/SpaceX-16", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://osdr.nasa.gov/bio/repo/data/studies/OSD-910", - "format": "BIN", - "mediaType": "application/octet-stream" - } - ], - "identifier": "10.26030/rybg-df97", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "license": "https://www.usa.gov/government-works", - "modified": "2026-08-10", - "programCode": [ - "026:000" - ], - "publisher": { - "@type": "org:Organization", - "name": "Open Science Data Repository" - }, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "MicroRNAs shape mouse age-independent tissue adaptation to spaceflight via ECM and developmental pathways - Spleen data" - }, - "description": "As human space exploration accelerates, understanding the organism-wide molecular effects of longer spaceflight in mammals becomes increasingly critical. Non-coding RNAs like miRNAs are key to regulating this landscape. We thus analyzed 686 small RNA samples of mice from 13 solid organs at 3 and 8 months of age, after at least 3 weeks on the ISS and compared them to earth-bound controls. We observed significant spaceflight effects in systemic tissue remodeling pathways along the Fat-Liver-Pancreas axis and in heart, brain, spleen and thymus. The MIR-17/92 and MIR-1/133 families drive distinct molecular changes through specific gene targeting. Age-dependent changes, smaller in magnitude compared to age-independent changes, primarily involved tissue remodeling through MIR-8, MIR-154 and MIR-15 families in MAT, pancreas, and diaphragm. Our findings provide evidence on how spaceflight regulates mammalian gene expression in preparation for interplanetary spaceflight. We sequenced 686 samples across 13 organs of young (3 months) and middle-aged (8 months) mice that were sent to the ISS (Flight). We compared them against mice living in standard conditions (Vivarium Ground Control) and mice living in an environment matched to ISS conditions (Habitat Ground Control). We euthanized mice at two time-points (matching timelines for controls and flight mice), one before returning to earth (TERM) and one after (LAR) in order to distinguish spaceflight-induced effects from the reentry-induced stress.", - "distribution_titles": [], - "harvest_record": "https://catalog.data.gov/harvest_record/983aeef4-7f62-4eaa-b24e-85cb3917dbe2", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/983aeef4-7f62-4eaa-b24e-85cb3917dbe2/raw", - "has_download": true, - "has_spatial": false, - "identifier": "10.26030/rybg-df97", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "last_harvested_date": "2026-09-23T01:09:18.271324", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 0, - "publisher": "Open Science Data Repository", - "slug": "micrornas-shape-mouse-age-independent-tissue-adaptation-to-spaceflight-via-ecm-and-develop-30862", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "MicroRNAs shape mouse age-independent tissue adaptation to spaceflight via ECM and developmental pathways - Spleen data", - "type": "dataset" - }, - { - "_score": 11.360678, - "_sort": [ - 1790125755342, - 11.360678, - 0, - "8bc916a9-3486-412f-a8e3-3f0ff5d88270" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Open Science Data Repository Help Desk", - "hasEmail": "mailto:arc-dl-osdr-help@mail.nasa.gov" - }, - "description": "As human space exploration accelerates, understanding the organism-wide molecular effects of longer spaceflight in mammals becomes increasingly critical. Non-coding RNAs like miRNAs are key to regulating this landscape. We thus analyzed 686 small RNA samples of mice from 13 solid organs at 3 and 8 months of age, after at least 3 weeks on the ISS and compared them to earth-bound controls. We observed significant spaceflight effects in systemic tissue remodeling pathways along the Fat-Liver-Pancreas axis and in heart, brain, spleen and thymus. The MIR-17/92 and MIR-1/133 families drive distinct molecular changes through specific gene targeting. Age-dependent changes, smaller in magnitude compared to age-independent changes, primarily involved tissue remodeling through MIR-8, MIR-154 and MIR-15 families in MAT, pancreas, and diaphragm. Our findings provide evidence on how spaceflight regulates mammalian gene expression in preparation for interplanetary spaceflight. We sequenced 686 samples across 13 organs of young (3 months) and middle-aged (8 months) mice that were sent to the ISS (Flight). We compared them against mice living in standard conditions (Vivarium Ground Control) and mice living in an environment matched to ISS conditions (Habitat Ground Control). We euthanized mice at two time-points (matching timelines for controls and flight mice), one before returning to earth (TERM) and one after (LAR) in order to distinguish spaceflight-induced effects from the reentry-induced stress.", - "distribution": [ - { - "@type": "dcat:Distribution", - "downloadURL": "http://purl.bioontology.org/ontology/NCBITAXON/10090", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://osdr.nasa.gov/bio/repo/data/missions/SpaceX-16", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://osdr.nasa.gov/bio/repo/data/studies/OSD-914", - "format": "BIN", - "mediaType": "application/octet-stream" - } - ], - "identifier": "10.26030/g6aq-7884", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "license": "https://www.usa.gov/government-works", - "modified": "2026-08-10", - "programCode": [ - "026:000" - ], - "publisher": { - "@type": "org:Organization", - "name": "Open Science Data Repository" - }, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "MicroRNAs shape mouse age-independent tissue adaptation to spaceflight via ECM and developmental pathways - Diaphragm data" - }, - "description": "As human space exploration accelerates, understanding the organism-wide molecular effects of longer spaceflight in mammals becomes increasingly critical. Non-coding RNAs like miRNAs are key to regulating this landscape. We thus analyzed 686 small RNA samples of mice from 13 solid organs at 3 and 8 months of age, after at least 3 weeks on the ISS and compared them to earth-bound controls. We observed significant spaceflight effects in systemic tissue remodeling pathways along the Fat-Liver-Pancreas axis and in heart, brain, spleen and thymus. The MIR-17/92 and MIR-1/133 families drive distinct molecular changes through specific gene targeting. Age-dependent changes, smaller in magnitude compared to age-independent changes, primarily involved tissue remodeling through MIR-8, MIR-154 and MIR-15 families in MAT, pancreas, and diaphragm. Our findings provide evidence on how spaceflight regulates mammalian gene expression in preparation for interplanetary spaceflight. We sequenced 686 samples across 13 organs of young (3 months) and middle-aged (8 months) mice that were sent to the ISS (Flight). We compared them against mice living in standard conditions (Vivarium Ground Control) and mice living in an environment matched to ISS conditions (Habitat Ground Control). We euthanized mice at two time-points (matching timelines for controls and flight mice), one before returning to earth (TERM) and one after (LAR) in order to distinguish spaceflight-induced effects from the reentry-induced stress.", - "distribution_titles": [], - "harvest_record": "https://catalog.data.gov/harvest_record/94780b5e-6f36-4031-aaaf-9c8b89534569", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/94780b5e-6f36-4031-aaaf-9c8b89534569/raw", - "has_download": true, - "has_spatial": false, - "identifier": "10.26030/g6aq-7884", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "last_harvested_date": "2026-09-23T01:09:15.342449", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 0, - "publisher": "Open Science Data Repository", - "slug": "micrornas-shape-mouse-age-independent-tissue-adaptation-to-spaceflight-via-ecm-and-develop-920ad", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "MicroRNAs shape mouse age-independent tissue adaptation to spaceflight via ECM and developmental pathways - Diaphragm data", - "type": "dataset" - }, - { - "_score": 8.370764, - "_sort": [ - 1790125752158, - 8.370764, - 1, - "29242898-984e-49a2-847d-b0681f6223e9" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Open Science Data Repository Help Desk", - "hasEmail": "mailto:arc-dl-osdr-help@mail.nasa.gov" - }, - "description": "The objective of the Rodent Research-10 Mission (RR-10) was to investigate how spaceflight affects the cellular and molecular mechanisms of normal bone tissue regeneration in space. To this end, ten (10) 14-15 weeks-old female B6129SF2/J Wild Type (WT), and ten (10) 14-15 weeks-old female B6;129S2-Cdkn1atm1Tyj/J (p21-null) mice received a pre-flight subcutaneous injection of the bone marker (Alizarin Red), and were then delivered to the ISS aboard SpaceX-21. At 7 days before euthanasia, all 20 mice received an intraperitoneal (IP) injection with a bone formation marker (Calcein). At 48 +/- 2 hours before euthanasia, all 20 mice received an IP injection with a second dose of Calcein as well as a cell proliferation marker (BrdU). Then, following 28-29 days in microgravity, the Flight mice were euthanized. Following removal of hindlimbs, carcasses were wrapped in aluminum foil, preserved in the CryoChiller, and stored at -80 C or colder until return to Earth. In addition to the Flight group, three ground control groups were also part of the study: Basal (representing the pre-launch state), Vivarium (standard vivarium housing for the same duration of time as flight), and Ground (flight habitat in the International Space Station Environment Simulator, ISSES). Twenty mice (10 of each strain) were included in each of these control groups (except Vivarium which included 12 of each strain). These were treated, euthanized and processed on the same schedule and in the same manner as the flight samples. At the end of RR-10 experiment, all frozen carcasses were partially thawed and kidney tissues were removed and preserved by flash freezing in LN2. Kidneys were kept at -80 C freezer until processing. To ensure that both transcriptional profiling and protein expression profiling datasets are representative of the entire kidney, whole kidneys were first pulverized into a fine powder on dry ice. This powder was then split into two equal fractions with half being used for RNA isolation and half being used for protein isolation. RNA was used to generate three different transcriptional profiling datasets: a 3' tag-Seq datasets (20 M clusters at SE 93 bp), a polyA enriched dataset (60 M clusters at PE 150 bp), and a ribodepleted dataset (60 M clusters at PE 150 bp). Protein was used to generate protein expression profiling, and phosphoprotein profiling using the iTRAQ method (Isobaric tags for relative and absolute quantitation). Transcriptional profiling dataset features WT samples from the Flight, Ground, Basal and Vivarium groups. Protein expression profiling and phosphoprotein profiling datasets exclude the Vivarium group.", - "distribution": [ - { - "@type": "dcat:Distribution", - "downloadURL": "http://purl.bioontology.org/ontology/NCBITAXON/9606", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://osdr.nasa.gov/bio/repo/data/missions/SpaceX-19", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://osdr.nasa.gov/bio/repo/data/studies/OSD-871", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE259421", - "format": "BIN", - "mediaType": "application/octet-stream" - } - ], - "identifier": "10.26030/8g1a-3041", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "license": "https://www.usa.gov/government-works", - "modified": "2026-08-10", - "programCode": [ - "026:000" - ], - "publisher": { - "@type": "org:Organization", - "name": "Open Science Data Repository" - }, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "Transcriptional profiling, protein expression profiling, and phosphoprotein profiling of kidneys from mice flown on the RR-10 mission" - }, - "description": "The objective of the Rodent Research-10 Mission (RR-10) was to investigate how spaceflight affects the cellular and molecular mechanisms of normal bone tissue regeneration in space. To this end, ten (10) 14-15 weeks-old female B6129SF2/J Wild Type (WT), and ten (10) 14-15 weeks-old female B6;129S2-Cdkn1atm1Tyj/J (p21-null) mice received a pre-flight subcutaneous injection of the bone marker (Alizarin Red), and were then delivered to the ISS aboard SpaceX-21. At 7 days before euthanasia, all 20 mice received an intraperitoneal (IP) injection with a bone formation marker (Calcein). At 48 +/- 2 hours before euthanasia, all 20 mice received an IP injection with a second dose of Calcein as well as a cell proliferation marker (BrdU). Then, following 28-29 days in microgravity, the Flight mice were euthanized. Following removal of hindlimbs, carcasses were wrapped in aluminum foil, preserved in the CryoChiller, and stored at -80 C or colder until return to Earth. In addition to the Flight group, three ground control groups were also part of the study: Basal (representing the pre-launch state), Vivarium (standard vivarium housing for the same duration of time as flight), and Ground (flight habitat in the International Space Station Environment Simulator, ISSES). Twenty mice (10 of each strain) were included in each of these control groups (except Vivarium which included 12 of each strain). These were treated, euthanized and processed on the same schedule and in the same manner as the flight samples. At the end of RR-10 experiment, all frozen carcasses were partially thawed and kidney tissues were removed and preserved by flash freezing in LN2. Kidneys were kept at -80 C freezer until processing. To ensure that both transcriptional profiling and protein expression profiling datasets are representative of the entire kidney, whole kidneys were first pulverized into a fine powder on dry ice. This powder was then split into two equal fractions with half being used for RNA isolation and half being used for protein isolation. RNA was used to generate three different transcriptional profiling datasets: a 3' tag-Seq datasets (20 M clusters at SE 93 bp), a polyA enriched dataset (60 M clusters at PE 150 bp), and a ribodepleted dataset (60 M clusters at PE 150 bp). Protein was used to generate protein expression profiling, and phosphoprotein profiling using the iTRAQ method (Isobaric tags for relative and absolute quantitation). Transcriptional profiling dataset features WT samples from the Flight, Ground, Basal and Vivarium groups. Protein expression profiling and phosphoprotein profiling datasets exclude the Vivarium group.", - "distribution_titles": [], - "harvest_record": "https://catalog.data.gov/harvest_record/2f10f7b0-d21c-4ab3-903c-bff7a0efd756", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/2f10f7b0-d21c-4ab3-903c-bff7a0efd756/raw", - "has_download": true, - "has_spatial": false, - "identifier": "10.26030/8g1a-3041", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "last_harvested_date": "2026-09-23T01:09:12.158112", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 1, - "publisher": "Open Science Data Repository", - "slug": "transcriptional-profiling-protein-expression-profiling-and-phosphoprotein-profiling-of-kid", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "Transcriptional profiling, protein expression profiling, and phosphoprotein profiling of kidneys from mice flown on the RR-10 mission", - "type": "dataset" - }, - { - "_score": 14.916701, - "_sort": [ - 1790125750761, - 14.916701, - 3, - "f540ded7-c45d-4af2-b606-89069f27ff50" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Christopher Teubert", - "hasEmail": "mailto:Christopher.A.Teubert@nasa.gov" - }, - "description": "Translating fundamental biological discoveries from NASA Space Biology program into health risk from space flights has been an ongoing challenge. We propose to use NASA GeneLab database to gain new knowledge on potential systemic responses to space. Unbiased systems biology analysis of transcriptomic data from seven different rodent datasets reveals for the first time the existence of potential 'master regulators' coordinating a systemic response to microgravity and/or space radiation with TGF-β1 being the most common regulator. We hypothesized the space environment leads to the release of biomolecules circulating inside the blood stream. Through datamining we identified 13 candidate microRNAs (miRNA) which are common in all studies and directly interact with TGF-β1 that can be potential circulating factors impacting space biology. This study exemplifies the utility of the GeneLab data repository to aid in the process of performing novel hypothesis-based research.", - "distribution": [ - { - "@type": "dcat:Distribution", - "downloadURL": "https://data.nasa.gov/docs/legacy/ames/2.Battery_Uniform_Distribution_Discharge_Room_Temp_DataSet_2Post.zip", - "format": "ZIP", - "mediaType": "application/zip", - "title": "Battery_Uniform_Distribution_Discharge_Room_Temp_DataSet_2Post.zip" - } - ], - "identifier": "10.26030/jq04-0n51", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "license": "https://www.usa.gov/government-works", - "modified": "2026-08-10", - "programCode": [ - "026:000" - ], - "publisher": { - "@type": "org:Organization", - "name": "Open Science Data Repository" - }, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "Rodent Research-1 (RR1) NASA Validation Flight: Mouse liver transcriptomic, proteomic, epigenomic and histology data" - }, - "description": "Translating fundamental biological discoveries from NASA Space Biology program into health risk from space flights has been an ongoing challenge. We propose to use NASA GeneLab database to gain new knowledge on potential systemic responses to space. Unbiased systems biology analysis of transcriptomic data from seven different rodent datasets reveals for the first time the existence of potential 'master regulators' coordinating a systemic response to microgravity and/or space radiation with TGF-β1 being the most common regulator. We hypothesized the space environment leads to the release of biomolecules circulating inside the blood stream. Through datamining we identified 13 candidate microRNAs (miRNA) which are common in all studies and directly interact with TGF-β1 that can be potential circulating factors impacting space biology. This study exemplifies the utility of the GeneLab data repository to aid in the process of performing novel hypothesis-based research.", - "distribution_titles": [ - "Battery_Uniform_Distribution_Discharge_Room_Temp_DataSet_2Post.zip" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/5521e1ee-4a5f-4749-a3cd-587171d85e82", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/5521e1ee-4a5f-4749-a3cd-587171d85e82/raw", - "has_download": true, - "has_spatial": false, - "identifier": "10.26030/jq04-0n51", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "last_harvested_date": "2026-09-23T01:09:10.761540", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 3, - "publisher": "Open Science Data Repository", - "slug": "rodent-research-1-rr1-nasa-validation-flight-mouse-liver-transcriptomic-proteomic-epigenom", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "Rodent Research-1 (RR1) NASA Validation Flight: Mouse liver transcriptomic, proteomic, epigenomic and histology data", - "type": "dataset" - }, - { - "_score": 14.62574, - "_sort": [ - 1790125740591, - 14.62574, - 6, - "c4d77a3b-33ab-462d-a157-53c1940e4723" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Open Science Data Repository Help Desk", - "hasEmail": "mailto:arc-dl-osdr-help@mail.nasa.gov" - }, - "description": "The introduction of generally recognized as safe (GRAS) probiotic microbes into the spaceflight food system has the potential for use as a safe, non-invasive, daily countermeasure to crew microbiome and immune dysregulation. However, the microgravity effects on the stress tolerances and genetic expression of probiotic bacteria must be determined to confirm translation of strain benefits and to identify potential for optimization of growth, survival, and strain selection for spaceflight. The work presented here demonstrates the translation of characteristics of a GRAS probiotic bacteria to a microgravity analog environment. Lactobacillus acidophilus ATCC 4356 was grown in the low shear modeled microgravity (LSMMG) orientation and the control orientation in the rotating wall vessel (RWV) to determine the effect of LSMMG on the growth, survival through stress challenge, and gene expression of the strain. No differences were observed between the LSMMG and control grown L. acidophilus, suggesting that the strain will behave similarly in spaceflight and may be expected to confer Earth-based benefits.", - "distribution": [ - { - "@type": "dcat:Distribution", - "downloadURL": "http://purl.bioontology.org/ontology/NCBITAXON/1579", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://osdr.nasa.gov/bio/repo/data/studies/OSD-199", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://www.ncbi.nlm.nih.gov/bioproject/?term=PRJNA309675", - "format": "BIN", - "mediaType": "application/octet-stream" - } - ], - "identifier": "10.26030/hrs2-eb96", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "license": "https://www.usa.gov/government-works", - "modified": "2026-08-10", - "programCode": [ - "026:000" - ], - "publisher": { - "@type": "org:Organization", - "name": "Open Science Data Repository" - }, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "Response to Low Shear Modeled Microgravity Indicates Translation of Lactobacillus acidophilus ATCC 4356 Benefits to Spaceflight" - }, - "description": "The introduction of generally recognized as safe (GRAS) probiotic microbes into the spaceflight food system has the potential for use as a safe, non-invasive, daily countermeasure to crew microbiome and immune dysregulation. However, the microgravity effects on the stress tolerances and genetic expression of probiotic bacteria must be determined to confirm translation of strain benefits and to identify potential for optimization of growth, survival, and strain selection for spaceflight. The work presented here demonstrates the translation of characteristics of a GRAS probiotic bacteria to a microgravity analog environment. Lactobacillus acidophilus ATCC 4356 was grown in the low shear modeled microgravity (LSMMG) orientation and the control orientation in the rotating wall vessel (RWV) to determine the effect of LSMMG on the growth, survival through stress challenge, and gene expression of the strain. No differences were observed between the LSMMG and control grown L. acidophilus, suggesting that the strain will behave similarly in spaceflight and may be expected to confer Earth-based benefits.", - "distribution_titles": [], - "harvest_record": "https://catalog.data.gov/harvest_record/338377c9-400c-4752-afc4-9444420cf9b7", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/338377c9-400c-4752-afc4-9444420cf9b7/raw", - "has_download": true, - "has_spatial": false, - "identifier": "10.26030/hrs2-eb96", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "last_harvested_date": "2026-09-23T01:09:00.591516", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 6, - "publisher": "Open Science Data Repository", - "slug": "response-to-low-shear-modeled-microgravity-indicates-translation-of-lactobacillus-acidophi", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "Response to Low Shear Modeled Microgravity Indicates Translation of Lactobacillus acidophilus ATCC 4356 Benefits to Spaceflight", - "type": "dataset" - }, - { - "_score": 50.692047, - "_sort": [ - 1790125738797, - 50.692047, - 1, - "588e047a-193f-4612-8bff-6d7525ee7e17" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Open Science Data Repository Help Desk", - "hasEmail": "mailto:arc-dl-osdr-help@mail.nasa.gov" - }, - "description": "We address a key baseline question of whether gene expression changes are induced by the orbital environment, and then we ask whether undifferentiated cells, cells presumably lacking the typical gravity response mechanisms, perceive spaceflight. Arabidopsis seedlings and undifferentiated cultured Arabidopsis cells were launched in April, 2010, as part of the BRIC-16 flight experiment on STS-131. Biologically replicated DNA microarray and averaged RNA digital transcript profiling revealed several hundred genes in seedlings and cell cultures that were significantly affected by launch and spaceflight. The response was moderate in seedlings; only a few genes were induced by more than 7-fold, and the overall intrinsic expression level for most differentially expressed genes was low. In contrast, cell cultures displayed a more dramatic response, with dozens of genes showing this level of differential expression, a list comprised primarily of heat shock-related and stress-related genes. This baseline transcriptome profiling of seedlings and cultured cells confirms the fundamental hypothesis that survival of the spaceflight environment requires adaptive changes that are both governed and displayed by alterations in gene expression. The comparison of intact plants with cultures of undifferentiated cells confirms a second hypothesis: undifferentiated cells can detect spaceflight in the absence of specialized tissue or organized developmental structures known to detect gravity.", - "distribution": [ - { - "@type": "dcat:Distribution", - "downloadURL": "http://purl.bioontology.org/ontology/NCBITAXON/3702", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "http://www.ebi.ac.uk/arrayexpress/experiments/E-MTAB-1009/", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://osdr.nasa.gov/bio/repo/data/missions/STS-131", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://osdr.nasa.gov/bio/repo/data/studies/OSD-17", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://taskbook.nasaprs.com/tbp/index.cfm?action=public_query_taskbook_content&TASKID=9165", - "format": "BIN", - "mediaType": "application/octet-stream" - } - ], - "identifier": "10.25966/f9ht-kz53", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "license": "https://www.usa.gov/government-works", - "modified": "2026-08-10", - "programCode": [ - "026:000" - ], - "publisher": { - "@type": "org:Organization", - "name": "Open Science Data Repository" - }, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "Transcription profiling by array of the response of Arabidopsis cultivar Columbia etiolated seedlings and undifferentiated tissue culture cells to the spaceflight environment" - }, - "description": "We address a key baseline question of whether gene expression changes are induced by the orbital environment, and then we ask whether undifferentiated cells, cells presumably lacking the typical gravity response mechanisms, perceive spaceflight. Arabidopsis seedlings and undifferentiated cultured Arabidopsis cells were launched in April, 2010, as part of the BRIC-16 flight experiment on STS-131. Biologically replicated DNA microarray and averaged RNA digital transcript profiling revealed several hundred genes in seedlings and cell cultures that were significantly affected by launch and spaceflight. The response was moderate in seedlings; only a few genes were induced by more than 7-fold, and the overall intrinsic expression level for most differentially expressed genes was low. In contrast, cell cultures displayed a more dramatic response, with dozens of genes showing this level of differential expression, a list comprised primarily of heat shock-related and stress-related genes. This baseline transcriptome profiling of seedlings and cultured cells confirms the fundamental hypothesis that survival of the spaceflight environment requires adaptive changes that are both governed and displayed by alterations in gene expression. The comparison of intact plants with cultures of undifferentiated cells confirms a second hypothesis: undifferentiated cells can detect spaceflight in the absence of specialized tissue or organized developmental structures known to detect gravity.", - "distribution_titles": [], - "harvest_record": "https://catalog.data.gov/harvest_record/322d5cf4-37ea-498b-b79e-6c79e526f7d0", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/322d5cf4-37ea-498b-b79e-6c79e526f7d0/raw", - "has_download": true, - "has_spatial": false, - "identifier": "10.25966/f9ht-kz53", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "last_harvested_date": "2026-09-23T01:08:58.797292", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 1, - "publisher": "Open Science Data Repository", - "slug": "transcription-profiling-by-array-of-the-response-of-arabidopsis-cultivar-columbia-etiolate", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "Transcription profiling by array of the response of Arabidopsis cultivar Columbia etiolated seedlings and undifferentiated tissue culture cells to the spaceflight environment", - "type": "dataset" - }, - { - "_score": 18.60872, - "_sort": [ - 1790125737890, - 18.60872, - 3, - "f1fc16fd-c9a0-4ef5-b262-77dabe5921d2" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Open Science Data Repository Help Desk", - "hasEmail": "mailto:arc-dl-osdr-help@mail.nasa.gov" - }, - "description": "The development of Col-0 and WS plants on orbit differs from that on the ground as demonstrated by the comparison of the gene expression profiles between 4 days old to 8 days old plant in the two environments. The Col-0 plants used different genes reflecting different physiological processes than WS plants, suggesting the role of the genetic background in the developmental decisions. The 4 days old Col-0 plant in orbit showed deficit in wax and suberin production relatively to the 8 days old plants, the difference unregistered on the ground. There was more dramatic difference in the overexpression of the root system development and anatomical structure development genes in 8 days old plants than in 4 days old plant in both genotypes on the ground than in flight, implying smaller root developmental gap between 4 days and 8 days old roots in orbit. The WS plant uniquely showed overexpression of the photosynthesis related genes in the 4 days old roots relative to 8 days old root in the spaceflight environment but not on the ground. The seeds germinated in the novel growth environment of ISS implemented different developmental strategies as captured by the genes expression patterns, than seeds developing on the ground.", - "distribution": [ - { - "@type": "dcat:Distribution", - "downloadURL": "http://purl.bioontology.org/ontology/NCBITAXON/5061", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://osdr.nasa.gov/bio/repo/data/studies/OSD-260", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://www.ebi.ac.uk/pride/archive/projects/PXD008588", - "format": "BIN", - "mediaType": "application/octet-stream" - } - ], - "identifier": "10.26030/pddm-th52", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "license": "https://www.usa.gov/government-works", - "modified": "2026-08-10", - "programCode": [ - "026:000" - ], - "publisher": { - "@type": "org:Organization", - "name": "Open Science Data Repository" - }, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "Plant development on ISS differs from the development on the ground and is influenced by the genetic background" - }, - "description": "The development of Col-0 and WS plants on orbit differs from that on the ground as demonstrated by the comparison of the gene expression profiles between 4 days old to 8 days old plant in the two environments. The Col-0 plants used different genes reflecting different physiological processes than WS plants, suggesting the role of the genetic background in the developmental decisions. The 4 days old Col-0 plant in orbit showed deficit in wax and suberin production relatively to the 8 days old plants, the difference unregistered on the ground. There was more dramatic difference in the overexpression of the root system development and anatomical structure development genes in 8 days old plants than in 4 days old plant in both genotypes on the ground than in flight, implying smaller root developmental gap between 4 days and 8 days old roots in orbit. The WS plant uniquely showed overexpression of the photosynthesis related genes in the 4 days old roots relative to 8 days old root in the spaceflight environment but not on the ground. The seeds germinated in the novel growth environment of ISS implemented different developmental strategies as captured by the genes expression patterns, than seeds developing on the ground.", - "distribution_titles": [], - "harvest_record": "https://catalog.data.gov/harvest_record/9877e767-3cbc-4d64-96b0-dcd81de948cd", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/9877e767-3cbc-4d64-96b0-dcd81de948cd/raw", - "has_download": true, - "has_spatial": false, - "identifier": "10.26030/pddm-th52", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "last_harvested_date": "2026-09-23T01:08:57.890039", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 3, - "publisher": "Open Science Data Repository", - "slug": "plant-development-on-iss-differs-from-the-development-on-the-ground-and-is-influenced-by-t", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "Plant development on ISS differs from the development on the ground and is influenced by the genetic background", - "type": "dataset" - }, - { - "_score": 16.757318, - "_sort": [ - 1790125729527, - 16.757318, - 1, - "181fe91d-2415-4d4e-8f8a-34674c0455fc" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Open Science Data Repository Help Desk", - "hasEmail": "mailto:arc-dl-osdr-help@mail.nasa.gov" - }, - "description": "To reveal outcomes of microgravity on molecular processes within the cellular environment we have employed a mass-spectrometry based proteomics approach. Proteomics analysis based on mass spectrometry allows for the relative quantitation of a large number of proteins concurrently, and in a relatively unbiased manner. Mass spectrometry based proteomics can be rendered even more informative by addition of a labeling component to understand the dynamics of the changing protein content. In this study, we utilized a combination of proteomics techniques, namely label-free quantification and dynamic stable-isotope labeling by amino acids in cell culture (Dynamic SILAC) to characterize the microgravity stress response in primary cardiomyocytes.", - "distribution": [ - { - "@type": "dcat:Distribution", - "downloadURL": "http://purl.bioontology.org/ontology/NCBITAXON/254876", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "http://purl.bioontology.org/ontology/NCBITAXON/40381", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "http://purl.bioontology.org/ontology/NCBITAXON/5061", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "http://purl.bioontology.org/ontology/NCBITAXON/5075", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "http://purl.bioontology.org/ontology/NCBITAXON/5076", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "http://purl.bioontology.org/ontology/NCBITAXON/60169", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "http://purl.bioontology.org/ontology/NCBITAXON/84562", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://osdr.nasa.gov/bio/repo/data/studies/OSD-350", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://www.ncbi.nlm.nih.gov/bioproject/PRJNA659567", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://www.ncbi.nlm.nih.gov/bioproject/PRJNA667181", - "format": "BIN", - "mediaType": "application/octet-stream" - } - ], - "identifier": "10.26030/j21n-tx59", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "license": "https://www.usa.gov/government-works", - "modified": "2026-08-10", - "programCode": [ - "026:000" - ], - "publisher": { - "@type": "org:Organization", - "name": "Open Science Data Repository" - }, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "Microgravity induces proteomics changes involved in endoplasmic reticulum stress and mitochondrial protection" - }, - "description": "To reveal outcomes of microgravity on molecular processes within the cellular environment we have employed a mass-spectrometry based proteomics approach. Proteomics analysis based on mass spectrometry allows for the relative quantitation of a large number of proteins concurrently, and in a relatively unbiased manner. Mass spectrometry based proteomics can be rendered even more informative by addition of a labeling component to understand the dynamics of the changing protein content. In this study, we utilized a combination of proteomics techniques, namely label-free quantification and dynamic stable-isotope labeling by amino acids in cell culture (Dynamic SILAC) to characterize the microgravity stress response in primary cardiomyocytes.", - "distribution_titles": [], - "harvest_record": "https://catalog.data.gov/harvest_record/4ef77c63-a000-48db-a2ae-5ce63aca3e53", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/4ef77c63-a000-48db-a2ae-5ce63aca3e53/raw", - "has_download": true, - "has_spatial": false, - "identifier": "10.26030/j21n-tx59", - "keyword": [ - "biological-and-physical-sciences", - "genelab", - "nasa" - ], - "last_harvested_date": "2026-09-23T01:08:49.527504", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 1, - "publisher": "Open Science Data Repository", - "slug": "microgravity-induces-proteomics-changes-involved-in-endoplasmic-reticulum-stress-and-mitoc", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Biological and Physical Sciences" - ], - "title": "Microgravity induces proteomics changes involved in endoplasmic reticulum stress and mitochondrial protection", - "type": "dataset" - }, - { - "_score": 16.798262, - "_sort": [ - 1790125704316, - 16.798262, - 1, - "a5c4f9f7-44b9-4d0c-bbda-b96ce33029ca" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Earthdata Forum", - "hasEmail": "mailto:earthdata-support@nasa.gov" - }, - "description": "Optical sensors were added to some of the 17 meteorological ODAS (Ocean Data Acquisition System) buoys which provide weather and ocean data along and off the west coast of Canada for the Environment (EC) and the Fisheries and Ocean departments (DFO) of the Canadian federal government. This dataset includes Photosynthetically Active Radiation (PAR) data from two locations: Halibut Bank (buoy code 46146) and Saanich Inlet near the Institute of Ocean Sciences (buoy code 46134). For additional information please refer to Gower et al., 1999 (DOI:10.1109/OCEANS.1999.800169)", - "distribution": [ - { - "@type": "dcat:Distribution", - "conformsTo": "http://www.isotc211.org/2005/gmi", - "description": "The metadata's original source.", - "downloadURL": "https://cmr.earthdata.nasa.gov/search/concepts/C1633360580-OB_DAAC.iso19115", - "format": "ISO", - "mediaType": "text/xml", - "title": "Original Metadata" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://seabass.gsfc.nasa.gov/experiment/PAC_DFO_PAR_BUOY/", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://search.earthdata.nasa.gov/search/granules?p=C1633360580-OB_DAAC", - "format": "BIN", - "mediaType": "application/octet-stream" - } - ], - "identifier": "10.5067/SeaBASS/PAC_DFO_PAR_BUOY/DATA001", - "keyword": [ - "earth-science-ocean-chemistry-oceans", - "earth-science-ocean-optics-oceans", - "earth-science-ocean-temperature-oceans", - "earth-science-salinity-density-oceans" - ], - "license": "https://www.usa.gov/government-works", - "modified": "2026-09-15", - "programCode": [ - "026:000" - ], - "publisher": { - "@type": "org:Organization", - "name": "NASA/GSFC/SED/ESD/GCDC/OB.DAAC;NASA/GSFC/SED/ESD/GCDC/SeaBASS" - }, - "spatial": "[\"CARTESIAN\", [{\"EastBoundingCoordinate\": 180.0, \"NorthBoundingCoordinate\": 90.0, \"SouthBoundingCoordinate\": -90.0, \"WestBoundingCoordinate\": -180.0}]]", - "temporal": "1998-05-05/2026-09-07", - "theme": [ - "Earth Science" - ], - "title": "PAR data from buoys along the west coast of Canada" - }, - "description": "Optical sensors were added to some of the 17 meteorological ODAS (Ocean Data Acquisition System) buoys which provide weather and ocean data along and off the west coast of Canada for the Environment (EC) and the Fisheries and Ocean departments (DFO) of the Canadian federal government. This dataset includes Photosynthetically Active Radiation (PAR) data from two locations: Halibut Bank (buoy code 46146) and Saanich Inlet near the Institute of Ocean Sciences (buoy code 46134). For additional information please refer to Gower et al., 1999 (DOI:10.1109/OCEANS.1999.800169)", - "distribution_titles": [ - "Original Metadata" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/4bc9c583-976e-48ff-86db-596539755ff0", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/4bc9c583-976e-48ff-86db-596539755ff0/raw", - "has_download": true, - "has_spatial": true, - "identifier": "10.5067/SeaBASS/PAC_DFO_PAR_BUOY/DATA001", - "keyword": [ - "earth-science-ocean-chemistry-oceans", - "earth-science-ocean-optics-oceans", - "earth-science-ocean-temperature-oceans", - "earth-science-salinity-density-oceans" - ], - "last_harvested_date": "2026-09-23T01:08:24.316759", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 1, - "publisher": "NASA/GSFC/SED/ESD/GCDC/OB.DAAC;NASA/GSFC/SED/ESD/GCDC/SeaBASS", - "slug": "par-data-from-buoys-along-the-west-coast-of-canada", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Earth Science" - ], - "title": "PAR data from buoys along the west coast of Canada", - "type": "dataset" - }, - { - "_score": 10.27331, - "_sort": [ - 1790125682872, - 10.27331, - 5, - "55601e8a-b8d0-401d-937c-f30f81edf947" + "c5e3cdd3-073a-492f-b56d-481e8d618e01" ], "dcat": { "accessLevel": "public", @@ -4079,14 +142,14 @@ ], "contactPoint": { "@type": "vcard:Contact", - "fn": "Ryan F. Thompson", - "hasEmail": "mailto:rcthomps@usgs.gov" - }, - "description": "This geospatial data set contains an interpolated 3-D surface or, triangulated-irregular network (TIN), of \nthe change in elevation, in feet, of the substrate between cross-sections 22 and 35 following construction \nof Emergent Sandbar Habitat near River Mile 770. The surface was generated from points collected by \nthe echosounder and real-time kinematic (RTK) GPS on cross-sections in the downstream project reach \nsurrounding the construction area at River Mile 770 below Gavins Point Dam on the Missouri River in \nSouth Dakota before and after construction of the sandbar.", + "fn": "Diana Zamora-Reyes", + "hasEmail": "mailto:dzamora-reyes@usgs.gov" + }, + "description": "This data release includes the revised downscaled climate inputs and hydrologic outputs from the Basin Characterization Model (BCM) version 8 (v8), described in Flint and others (2021a), in a 270 by 270-meter spatial resolution at a monthly time step from water years 1896 to 2025 for the Santa Ana River watershed. This data release includes five child items: 1. 30-year summaries, 2. Model Archive, 3. Monthly BCM hydrology variables, 4. Monthly climate variables, and 5. Water year summaries.", "distribution": [ { "@type": "dcat:Distribution", - "accessURL": "https://water.usgs.gov/lookup/getspatial?ofr07-1056_up_diff_tin", + "accessURL": "https://doi.org/10.5066/P14FPYYJ", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", @@ -4095,49 +158,91 @@ { "@type": "dcat:Distribution", "description": "The metadata original format", - "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.bab471f5-254a-4619-a308-17af1ab39dd0.xml", + "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.69d42607b66b011e6f6e29e8.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata" } ], - "identifier": "http://datainventory.doi.gov/id/dataset/USGS_bab471f5-254a-4619-a308-17af1ab39dd0", - "keyword": [ - "Hydrographic Survey", - "USGS:bab471f5-254a-4619-a308-17af1ab39dd0", + "identifier": "http://datainventory.doi.gov/id/dataset/USGS_69d42607b66b011e6f6e29e8", + "keyword": [ + "Atmospheric and Climatic Processes", + "California", + "Evaporation", + "Hydrology", + "Mathematical Modeling", + "Modeling", + "Orange County", + "Permeability", + "Precipitation (atmospheric)", + "Riverside County", + "San Bernardino County", + "Snow and Ice Cover", + "Soil Moisture", + "Streamflow", + "Surface Water (non-marine)", + "Transpiration", + "USGS:69d42607b66b011e6f6e29e8", + "United States", + "Water Budget", + "Water Cycle", + "Water Resources", + "Watershed Management", + "climatologyMeteorologyAtmosphere", "environment", "geoscientificInformation", "inlandWaters" ], - "modified": "2020-11-17T00:00:00Z", + "modified": "2026-09-16T00:00:00Z", "publisher": { "@type": "org:Organization", "name": "U.S. Geological Survey" }, - "spatial": "-96.876334, 42.712792, -96.851104, 42.732505", + "spatial": "-117.9500, 33.6200, -117.0100, 34.1500", "theme": [ "geospatial" ], - "title": "Difference betweem postconstruction and preconstruction land surface elevation tins on the Missouri River Downstream from Gavins Point Dam near River Mile 769.8." - }, - "description": "This geospatial data set contains an interpolated 3-D surface or, triangulated-irregular network (TIN), of \nthe change in elevation, in feet, of the substrate between cross-sections 22 and 35 following construction \nof Emergent Sandbar Habitat near River Mile 770. The surface was generated from points collected by \nthe echosounder and real-time kinematic (RTK) GPS on cross-sections in the downstream project reach \nsurrounding the construction area at River Mile 770 below Gavins Point Dam on the Missouri River in \nSouth Dakota before and after construction of the sandbar.", + "title": "Santa Ana River Watershed, California 270-meter Basin Characterization Model - Monthly Historical Climate and Hydrology" + }, + "description": "This data release includes the revised downscaled climate inputs and hydrologic outputs from the Basin Characterization Model (BCM) version 8 (v8), described in Flint and others (2021a), in a 270 by 270-meter spatial resolution at a monthly time step from water years 1896 to 2025 for the Santa Ana River watershed. This data release includes five child items: 1. 30-year summaries, 2. Model Archive, 3. Monthly BCM hydrology variables, 4. Monthly climate variables, and 5. Water year summaries.", "distribution_titles": [ "Digital Data", "Original Metadata" ], - "harvest_record": "https://catalog.data.gov/harvest_record/a3819bf3-64e7-47f6-a731-60ee617129e7", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/a3819bf3-64e7-47f6-a731-60ee617129e7/raw", + "harvest_record": "https://catalog.data.gov/harvest_record/b4d5f30a-9c56-45fd-8b3d-4f787b00fa14", + "harvest_record_raw": "https://catalog.data.gov/harvest_record/b4d5f30a-9c56-45fd-8b3d-4f787b00fa14/raw", "has_download": true, "has_spatial": true, - "identifier": "http://datainventory.doi.gov/id/dataset/USGS_bab471f5-254a-4619-a308-17af1ab39dd0", - "keyword": [ - "Hydrographic Survey", - "USGS:bab471f5-254a-4619-a308-17af1ab39dd0", + "identifier": "http://datainventory.doi.gov/id/dataset/USGS_69d42607b66b011e6f6e29e8", + "keyword": [ + "Atmospheric and Climatic Processes", + "California", + "Evaporation", + "Hydrology", + "Mathematical Modeling", + "Modeling", + "Orange County", + "Permeability", + "Precipitation (atmospheric)", + "Riverside County", + "San Bernardino County", + "Snow and Ice Cover", + "Soil Moisture", + "Streamflow", + "Surface Water (non-marine)", + "Transpiration", + "USGS:69d42607b66b011e6f6e29e8", + "United States", + "Water Budget", + "Water Cycle", + "Water Resources", + "Watershed Management", + "climatologyMeteorologyAtmosphere", "environment", "geoscientificInformation", "inlandWaters" ], - "last_harvested_date": "2026-09-23T01:08:02.872004", + "last_harvested_date": "2026-09-24T00:23:33.857746", "organization": { "aliases": [ "dept" @@ -4152,35 +257,35 @@ "slug": "doi" }, "parent_identifier": null, - "popularity": 5, + "popularity": 0, "publisher": "U.S. Geological Survey", - "slug": "difference-betweem-postconstruction-and-preconstruction-land-surface-elevation-tins-on-the-4e0f6", + "slug": "santa-ana-river-watershed-california-270-meter-basin-characterization-model-monthly-histor", "spatial_centroid": { - "lat": 42.7206772, - "lon": -96.866242 + "lat": 33.832, + "lon": -117.574 }, "spatial_shape": { "coordinates": [ [ [ - -96.876334, - 42.712792 - ], - [ - -96.876334, - 42.732505 - ], - [ - -96.851104, - 42.732505 - ], - [ - -96.851104, - 42.712792 - ], - [ - -96.876334, - 42.712792 + -117.95, + 33.62 + ], + [ + -117.95, + 34.15 + ], + [ + -117.01, + 34.15 + ], + [ + -117.01, + 33.62 + ], + [ + -117.95, + 33.62 ] ] ], @@ -4189,16 +294,16 @@ "theme": [ "geospatial" ], - "title": "Difference betweem postconstruction and preconstruction land surface elevation tins on the Missouri River Downstream from Gavins Point Dam near River Mile 769.8.", + "title": "Santa Ana River Watershed, California 270-meter Basin Characterization Model - Monthly Historical Climate and Hydrology", "type": "dataset" }, { - "_score": 10.087814, + "_score": 6.9424105, "_sort": [ - 1790125624769, - 10.087814, - 1, - "da73e18a-7c5e-401a-bdb1-0c3d66eb2ccc" + 1790209353321, + 6.9424105, + 0, + "b46a6806-cc95-4242-92e9-74bd5cde512c" ], "dcat": { "accessLevel": "public", @@ -4207,14 +312,14 @@ ], "contactPoint": { "@type": "vcard:Contact", - "fn": "Ryan F. Thompson", - "hasEmail": "mailto:rcthomps@usgs.gov" - }, - "description": "This geospatial data set contains the points collected by the echosounder on transects in the upstream project \nreach surrounding the construction area at River Mile 770.0 below Gavins Point Dam on the Missouri River in \nSouth Dakota. This survey provides channel cross sections approximately every 500 feet prior to construction \nof Emergent Sandbar Habitat near River Mile 770.0", + "fn": "Lyndsay B. Ball", + "hasEmail": "mailto:lbball@usgs.gov" + }, + "description": "Two boreholes (P9 and P10) were drilled in the fall of 2023 at the Perigo Mine site in Gilpin County, Colorado. Site locations and drilling procedures are documented under the main page of this data release. Borehole geophysical data were collected in the open boreholes prior to well construction by the University of Wyoming Near Surface Geophysics group. Log types include fluid temperature and conductivity (FTC), three-arm caliper (CAL), spectral gamma (GAM), acoustic televiewer (ATV), optical televiewer (OTV), full-waveform sonic (FWS), long/short normal resistivity, single-point resistance, self-potential, and induced polarization (ELOG), nuclear magnetic resonance (NMR), and heat-pulse flowmeter (HPF). \nData are provided in log-ascii standard (LAS) formatted files; data are self-described within the header of each LAS file following the formatting guidelines established by the Canadian Well Logging Society (CWLS, 2017, 2020).\nReferences:\nCanadian Well Logging Society (CWLS), 2017, LAS Version 2.0—A Digital Standard for Logs, Update February 2017: Products: LAS File Specifications & Examples, 16 p.\nCanadian Well Logging Society (CWLS), 2020, LAS Version 3.0—Log ASCII Standard Document No. 1 - File Structures: Products: LAS File Specifications & Examples, 44 p.", "distribution": [ { "@type": "dcat:Distribution", - "accessURL": "https://water.usgs.gov/GIS/dsdl/up_pre_bathy.zip", + "accessURL": "https://doi.org/10.5066/P149XR6J", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", @@ -4223,49 +328,91 @@ { "@type": "dcat:Distribution", "description": "The metadata original format", - "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.8c43e591-33d3-4be8-8685-9334db3e0c17.xml", + "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.68c340bad4be0260db194214.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata" } ], - "identifier": "http://datainventory.doi.gov/id/dataset/USGS_8c43e591-33d3-4be8-8685-9334db3e0c17", - "keyword": [ - "Hydrographic Survey", - "USGS:8c43e591-33d3-4be8-8685-9334db3e0c17", + "identifier": "http://datainventory.doi.gov/id/dataset/USGS_68c340bad4be0260db194214", + "keyword": [ + "Colorado", + "Colorado Division of Reclamation, Mining, and Safety", + "DRMS", + "Dakota Hill", + "GGGSC", + "Gamble Gulch", + "Geology, Geophysics, and Geochemistry Science Center", + "Gilpin", + "MRP", + "Mineral Resources Program", + "Perigo (historical)", + "Roosevelt National Forest", + "U.S. Geological Survey", + "USGS", + "USGS:68c340bad4be0260db194214", + "University of Wyoming", + "borehole logging", + "core analysis", + "drilling and coring", "environment", "geoscientificInformation", - "inlandWaters" - ], - "modified": "2020-11-17T00:00:00Z", + "groundwater", + "groundwater level", + "hydrogeology", + "permeability", + "porosity" + ], + "modified": "2026-09-16T00:00:00Z", "publisher": { "@type": "org:Organization", "name": "U.S. Geological Survey" }, - "spatial": "-96.912245, 42.701375, -96.821919, 42.736242", + "spatial": "-105.534507, 39.878868, -105.528252, 39.881091", "theme": [ "geospatial" ], - "title": "Bathymetry data for the pre-construction survey of the Emergent Sandbar Habitat project at river mile 769.8 downstream from Gavins Point Dam on the Missouri River." - }, - "description": "This geospatial data set contains the points collected by the echosounder on transects in the upstream project \nreach surrounding the construction area at River Mile 770.0 below Gavins Point Dam on the Missouri River in \nSouth Dakota. This survey provides channel cross sections approximately every 500 feet prior to construction \nof Emergent Sandbar Habitat near River Mile 770.0", + "title": "Hydrologic and borehole geophysical data from the Perigo Mine site, Gilpin County Colorado - geophysical logs" + }, + "description": "Two boreholes (P9 and P10) were drilled in the fall of 2023 at the Perigo Mine site in Gilpin County, Colorado. Site locations and drilling procedures are documented under the main page of this data release. Borehole geophysical data were collected in the open boreholes prior to well construction by the University of Wyoming Near Surface Geophysics group. Log types include fluid temperature and conductivity (FTC), three-arm caliper (CAL), spectral gamma (GAM), acoustic televiewer (ATV), optical televiewer (OTV), full-waveform sonic (FWS), long/short normal resistivity, single-point resistance, self-potential, and induced polarization (ELOG), nuclear magnetic resonance (NMR), and heat-pulse flowmeter (HPF). \nData are provided in log-ascii standard (LAS) formatted files; data are self-described within the header of each LAS file following the formatting guidelines established by the Canadian Well Logging Society (CWLS, 2017, 2020).\nReferences:\nCanadian Well Logging Society (CWLS), 2017, LAS Version 2.0—A Digital Standard for Logs, Update February 2017: Products: LAS File Specifications & Examples, 16 p.\nCanadian Well Logging Society (CWLS), 2020, LAS Version 3.0—Log ASCII Standard Document No. 1 - File Structures: Products: LAS File Specifications & Examples, 44 p.", "distribution_titles": [ "Digital Data", "Original Metadata" ], - "harvest_record": "https://catalog.data.gov/harvest_record/6d96c1ea-a5c0-4c84-9df5-65bc8ad74d8b", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/6d96c1ea-a5c0-4c84-9df5-65bc8ad74d8b/raw", + "harvest_record": "https://catalog.data.gov/harvest_record/fe791752-7a78-47a3-ac9b-acbe58d1b390", + "harvest_record_raw": "https://catalog.data.gov/harvest_record/fe791752-7a78-47a3-ac9b-acbe58d1b390/raw", "has_download": true, "has_spatial": true, - "identifier": "http://datainventory.doi.gov/id/dataset/USGS_8c43e591-33d3-4be8-8685-9334db3e0c17", - "keyword": [ - "Hydrographic Survey", - "USGS:8c43e591-33d3-4be8-8685-9334db3e0c17", + "identifier": "http://datainventory.doi.gov/id/dataset/USGS_68c340bad4be0260db194214", + "keyword": [ + "Colorado", + "Colorado Division of Reclamation, Mining, and Safety", + "DRMS", + "Dakota Hill", + "GGGSC", + "Gamble Gulch", + "Geology, Geophysics, and Geochemistry Science Center", + "Gilpin", + "MRP", + "Mineral Resources Program", + "Perigo (historical)", + "Roosevelt National Forest", + "U.S. Geological Survey", + "USGS", + "USGS:68c340bad4be0260db194214", + "University of Wyoming", + "borehole logging", + "core analysis", + "drilling and coring", "environment", "geoscientificInformation", - "inlandWaters" - ], - "last_harvested_date": "2026-09-23T01:07:04.769356", + "groundwater", + "groundwater level", + "hydrogeology", + "permeability", + "porosity" + ], + "last_harvested_date": "2026-09-24T00:22:33.321780", "organization": { "aliases": [ "dept" @@ -4280,35 +427,35 @@ "slug": "doi" }, "parent_identifier": null, - "popularity": 1, + "popularity": 0, "publisher": "U.S. Geological Survey", - "slug": "bathymetry-data-for-the-pre-construction-survey-of-the-emergent-sandbar-habitat-project-at-ba1fa", + "slug": "hydrologic-and-borehole-geophysical-data-from-the-perigo-mine-site-gilpin-county-colorado-", "spatial_centroid": { - "lat": 42.7153218, - "lon": -96.8761146 + "lat": 39.87975719999999, + "lon": -105.532005 }, "spatial_shape": { "coordinates": [ [ [ - -96.912245, - 42.701375 - ], - [ - -96.912245, - 42.736242 - ], - [ - -96.821919, - 42.736242 - ], - [ - -96.821919, - 42.701375 - ], - [ - -96.912245, - 42.701375 + -105.534507, + 39.878868 + ], + [ + -105.534507, + 39.881091 + ], + [ + -105.528252, + 39.881091 + ], + [ + -105.528252, + 39.878868 + ], + [ + -105.534507, + 39.878868 ] ] ], @@ -4317,173 +464,16 @@ "theme": [ "geospatial" ], - "title": "Bathymetry data for the pre-construction survey of the Emergent Sandbar Habitat project at river mile 769.8 downstream from Gavins Point Dam on the Missouri River.", + "title": "Hydrologic and borehole geophysical data from the Perigo Mine site, Gilpin County Colorado - geophysical logs", "type": "dataset" }, { - "_score": 41.029823, + "_score": 9.257265, "_sort": [ - 1790125610229, - 41.029823, - 2, - "b401c0ed-7bae-4411-895d-b32510ec4e97" - ], - "dcat": { - "@type": "dcat:Dataset", - "accessLevel": "public", - "bureauCode": [ - "026:00" - ], - "contactPoint": { - "@type": "vcard:Contact", - "fn": "Earthdata Forum", - "hasEmail": "mailto:earthdata-support@nasa.gov" - }, - "description": "Version 08 is the current version of the data set. Older versions will no longer be available and have been superseded by Version 08.\n.\n\nThis is environmental data that includes the profiles of atmospheric parameters assumed in the L2 retrieval algorithm.\n\nThis GPM data type provides single- and dual-frequency-derived precipitation estimates from the Ku and Ka radars of the Dual-Frequency Precipitation Radar (DPR) on the core GPM spacecraft. The output consists of three main classes of precipitation products derived from the: \n+ the Ku-band frequency over a wide swath (245 km);\n+ the Ka-band frequency over a narrow swath (125 km), and\n+ the dual-frequency data over the narrow swath. \n\nThe Ka-band results are further divided into the standard and high-sensitivity estimates. In the standard sensitivity mode, the fields of view within the inner swath are matched to those of the Ku-band. Data from these matched-beam Ku- and Ka-band fields of view are used to derive the dual-frequency precipitation products. The retrievals are performed at each radar range bin along the slant path of the radar instrument field of view (IFOV). \n\nThe dual-frequency retrieval benefits from having co-aligned measurements at Ku- and Ka-bands. Data from these measurements are used to infer properties of the particle size distribution, which are expected to lead to improved estimates of rainfall rate and equivalent liquid water content. Dual-frequency data are expected to improve the capability to discriminate among water, ice, and mixed-phase hydrometeors as a function of height. This capability is particularly important in convective storms where a bright-band signature, associated with mixed-phase hydrometeors, is usually not detectable. In addition, the different attenuation rates of the Ku- and Ka-bands allow differential attenuation techniques to be used to estimate the path integrated attenuation. The high-sensitivity Ka-band channel is expected to have 6 dB greater sensitivity than the Ku- and standard Ka-band channels and to provide enhanced detection capabilities at the light rainfall rates.", - "distribution": [ - { - "@type": "dcat:Distribution", - "conformsTo": "http://www.isotc211.org/2005/gmi", - "description": "The metadata's original source.", - "downloadURL": "https://cmr.earthdata.nasa.gov/search/concepts/C4054954582-GES_DISC.iso19115", - "format": "ISO", - "mediaType": "text/xml", - "title": "Original Metadata" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://cmr.earthdata.nasa.gov/virtual-directory/collections/C4054954582-GES_DISC", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://cmr.earthdata.nasa.gov/virtual-directory/collections/C4054954582-GES_DISC/temporal", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://disc.gsfc.nasa.gov/datacollection/GPM_2ADPRENV_08.html", - "format": "HTML", - "mediaType": "text/html" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://docserver.gesdisc.eosdis.nasa.gov/public/project/GPM/README.GPM.pdf", - "format": "PDF", - "mediaType": "application/pdf" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://docserver.gesdisc.eosdis.nasa.gov/public/project/GPM/browse/GPM_2ADPRENV.png", - "format": "PNG", - "mediaType": "image/png" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://gpm.nasa.gov", - "format": "BIN", - "mediaType": "application/octet-stream" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://gpmweb2https.pps.eosdis.nasa.gov/pub/GPMfilespec/filespec.GPM.pdf", - "format": "PDF", - "mediaType": "application/pdf" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://gpmweb2https.pps.eosdis.nasa.gov/tsdis/AB/docs/gpm_anomalous.html", - "format": "HTML", - "mediaType": "text/html" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://pps.gsfc.nasa.gov/Documents/ReleaseNote_DPRL2L3_productV08A.pdf", - "format": "PDF", - "mediaType": "application/pdf" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://pps.gsfc.nasa.gov/gpminstruments.html", - "format": "HTML", - "mediaType": "text/html" - }, - { - "@type": "dcat:Distribution", - "downloadURL": "https://search.earthdata.nasa.gov/search/granules?p=C4054954582-GES_DISC&q=GPM_2ADPRENV_08", - "format": "BIN", - "mediaType": "application/octet-stream" - } - ], - "identifier": "/SDE/CMR_API/|C4054954582-GES_DISC", - "keyword": [ - "earth-science-atmospheric-water-vapor-atmosphere", - "earth-science-precipitation-atmosphere" - ], - "license": "https://www.usa.gov/government-works", - "modified": "2026-09-15", - "programCode": [ - "026:000" - ], - "publisher": { - "@type": "org:Organization", - "name": "NASA/GSFC/SED/ESD/TISL/GESDISC" - }, - "spatial": "[\"GEODETIC\", [{\"WestBoundingCoordinate\": -180, \"NorthBoundingCoordinate\": 70, \"EastBoundingCoordinate\": 180, \"SouthBoundingCoordinate\": -70}]]", - "temporal": "2014-03-08/2026-09-07", - "theme": [ - "Earth Science" - ], - "title": "GPM DPR L2A Environment 1.5 hours 5 km V08 (GPM_2ADPRENV)" - }, - "description": "Version 08 is the current version of the data set. Older versions will no longer be available and have been superseded by Version 08.\n.\n\nThis is environmental data that includes the profiles of atmospheric parameters assumed in the L2 retrieval algorithm.\n\nThis GPM data type provides single- and dual-frequency-derived precipitation estimates from the Ku and Ka radars of the Dual-Frequency Precipitation Radar (DPR) on the core GPM spacecraft. The output consists of three main classes of precipitation products derived from the: \n+ the Ku-band frequency over a wide swath (245 km);\n+ the Ka-band frequency over a narrow swath (125 km), and\n+ the dual-frequency data over the narrow swath. \n\nThe Ka-band results are further divided into the standard and high-sensitivity estimates. In the standard sensitivity mode, the fields of view within the inner swath are matched to those of the Ku-band. Data from these matched-beam Ku- and Ka-band fields of view are used to derive the dual-frequency precipitation products. The retrievals are performed at each radar range bin along the slant path of the radar instrument field of view (IFOV). \n\nThe dual-frequency retrieval benefits from having co-aligned measurements at Ku- and Ka-bands. Data from these measurements are used to infer properties of the particle size distribution, which are expected to lead to improved estimates of rainfall rate and equivalent liquid water content. Dual-frequency data are expected to improve the capability to discriminate among water, ice, and mixed-phase hydrometeors as a function of height. This capability is particularly important in convective storms where a bright-band signature, associated with mixed-phase hydrometeors, is usually not detectable. In addition, the different attenuation rates of the Ku- and Ka-bands allow differential attenuation techniques to be used to estimate the path integrated attenuation. The high-sensitivity Ka-band channel is expected to have 6 dB greater sensitivity than the Ku- and standard Ka-band channels and to provide enhanced detection capabilities at the light rainfall rates.", - "distribution_titles": [ - "Original Metadata" - ], - "harvest_record": "https://catalog.data.gov/harvest_record/0a4c288a-0583-4df7-abbd-e7c982a4b583", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/0a4c288a-0583-4df7-abbd-e7c982a4b583/raw", - "has_download": true, - "has_spatial": true, - "identifier": "/SDE/CMR_API/|C4054954582-GES_DISC", - "keyword": [ - "earth-science-atmospheric-water-vapor-atmosphere", - "earth-science-precipitation-atmosphere" - ], - "last_harvested_date": "2026-09-23T01:06:50.229772", - "organization": { - "aliases": [ - "" - ], - "code_repo_exempt": false, - "code_repo_url": null, - "description": null, - "id": "f4ca4614-8901-409b-8553-2e994ad10023", - "logo": "https://raw.githubusercontent.com/GSA/logo/refs/heads/master/nasa.png", - "name": "National Aeronautics and Space Administration", - "organization_type": "Federal Government", - "slug": "nasa" - }, - "parent_identifier": null, - "popularity": 2, - "publisher": "NASA/GSFC/SED/ESD/TISL/GESDISC", - "slug": "gpm-dpr-l2a-environment-1-5-hours-5-km-v08-gpm_2adprenv-at-ges-disc", - "spatial_centroid": null, - "spatial_shape": null, - "theme": [ - "Earth Science" - ], - "title": "GPM DPR L2A Environment 1.5 hours 5 km V08 (GPM_2ADPRENV)", - "type": "dataset" - }, - { - "_score": 10.05586, - "_sort": [ - 1790125576535, - 10.05586, - 3, - "1d2dba95-81b9-4104-9d66-3e588ee978ec" + 1790209067477, + 9.257265, + 0, + "0e1a9ee6-8047-4f43-ad19-adc1461ae0ed" ], "dcat": { "accessLevel": "public", @@ -4492,14 +482,14 @@ ], "contactPoint": { "@type": "vcard:Contact", - "fn": "Ryan F. Thompson", - "hasEmail": "mailto:rcthomps@usgs.gov" - }, - "description": "This geospatial data set contains an interpolated 3-D surface or, triangulated-irregular network \n(TIN), of the substrate surface between cross-sections 23 and 39 following construction of \nEmergent Sandbar Habitat near River Mile 761.4. The surface was generated from points \ncollected by the echosounder and real-time kinematic (RTK) GPS on cross-sections in the \ndownstream project reach surrounding the construction area at River Mile 761.4 below \nGavins Point Dam on the Missouri River in South Dakota.", + "fn": "YinPhan Tsang", + "hasEmail": "mailto:tsangy@hawaii.edu" + }, + "description": "This dataset contains information regarding where management should prioritize conservation efforts in the Hawaiian Island of Maui given current conditions and projected future conditions due to climate change. This dataset is an aggregation of many different datasets looking at the ecological and socio-cultural information inland and around the coast of the island.", "distribution": [ { "@type": "dcat:Distribution", - "accessURL": "https://water.usgs.gov/GIS/dsdl/dn_post_tin.zip", + "accessURL": "https://doi.org/10.21429/gsn5-v968", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", @@ -4508,49 +498,59 @@ { "@type": "dcat:Distribution", "description": "The metadata original format", - "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.27c54785-3cfd-4ccd-a2d3-c3f47c102e47.xml", + "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.64079fedd34e76f5f75e39cc.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata" } ], - "identifier": "http://datainventory.doi.gov/id/dataset/USGS_27c54785-3cfd-4ccd-a2d3-c3f47c102e47", - "keyword": [ - "Hydrographic Survey", - "USGS:27c54785-3cfd-4ccd-a2d3-c3f47c102e47", + "identifier": "http://datainventory.doi.gov/id/dataset/USGS_64079fedd34e76f5f75e39cc", + "keyword": [ + "Hawaii", + "Maui", + "Pacific", + "USGS:64079fedd34e76f5f75e39cc", + "climate change", "environment", - "geoscientificInformation", - "inlandWaters" - ], - "modified": "2020-11-17T00:00:00Z", + "external research support", + "geospatial datasets", + "natural resource management", + "watershed management" + ], + "modified": "2026-09-18T00:00:00Z", "publisher": { "@type": "org:Organization", "name": "U.S. Geological Survey" }, - "spatial": "-96.769522, 42.657361, -96.739372, 42.666935", + "spatial": "-156.7071, 20.5655, -155.9688, 21.0406", "theme": [ "geospatial" ], - "title": "Postconstruction tin of land surface on the Missouri River downstream from Gavins Point Dam near River Mile 761.4" - }, - "description": "This geospatial data set contains an interpolated 3-D surface or, triangulated-irregular network \n(TIN), of the substrate surface between cross-sections 23 and 39 following construction of \nEmergent Sandbar Habitat near River Mile 761.4. The surface was generated from points \ncollected by the echosounder and real-time kinematic (RTK) GPS on cross-sections in the \ndownstream project reach surrounding the construction area at River Mile 761.4 below \nGavins Point Dam on the Missouri River in South Dakota.", + "title": "Land Prioritization for the Conservation of Aquatic Ecosystems of Maui in Hawaiʻi, Computed through Zonation" + }, + "description": "This dataset contains information regarding where management should prioritize conservation efforts in the Hawaiian Island of Maui given current conditions and projected future conditions due to climate change. This dataset is an aggregation of many different datasets looking at the ecological and socio-cultural information inland and around the coast of the island.", "distribution_titles": [ "Digital Data", "Original Metadata" ], - "harvest_record": "https://catalog.data.gov/harvest_record/fd745973-0c6b-49ac-8b63-4c3390d546f3", - "harvest_record_raw": "https://catalog.data.gov/harvest_record/fd745973-0c6b-49ac-8b63-4c3390d546f3/raw", + "harvest_record": "https://catalog.data.gov/harvest_record/e4ca35c4-148d-4612-b309-88676056d106", + "harvest_record_raw": "https://catalog.data.gov/harvest_record/e4ca35c4-148d-4612-b309-88676056d106/raw", "has_download": true, "has_spatial": true, - "identifier": "http://datainventory.doi.gov/id/dataset/USGS_27c54785-3cfd-4ccd-a2d3-c3f47c102e47", - "keyword": [ - "Hydrographic Survey", - "USGS:27c54785-3cfd-4ccd-a2d3-c3f47c102e47", + "identifier": "http://datainventory.doi.gov/id/dataset/USGS_64079fedd34e76f5f75e39cc", + "keyword": [ + "Hawaii", + "Maui", + "Pacific", + "USGS:64079fedd34e76f5f75e39cc", + "climate change", "environment", - "geoscientificInformation", - "inlandWaters" - ], - "last_harvested_date": "2026-09-23T01:06:16.535732", + "external research support", + "geospatial datasets", + "natural resource management", + "watershed management" + ], + "last_harvested_date": "2026-09-24T00:17:47.477049", "organization": { "aliases": [ "dept" @@ -4565,35 +565,35 @@ "slug": "doi" }, "parent_identifier": null, - "popularity": 3, + "popularity": 0, "publisher": "U.S. Geological Survey", - "slug": "postconstruction-tin-of-land-surface-on-the-missouri-river-downstream-from-gavins-point-da-5ef18", + "slug": "land-prioritization-for-the-conservation-of-aquatic-ecosystems-of-maui-in-hawaii-computed-", "spatial_centroid": { - "lat": 42.661190600000005, - "lon": -96.757462 + "lat": 20.755540000000003, + "lon": -156.41178 }, "spatial_shape": { "coordinates": [ [ [ - -96.769522, - 42.657361 - ], - [ - -96.769522, - 42.666935 - ], - [ - -96.739372, - 42.666935 - ], - [ - -96.739372, - 42.657361 - ], - [ - -96.769522, - 42.657361 + -156.7071, + 20.5655 + ], + [ + -156.7071, + 21.0406 + ], + [ + -155.9688, + 21.0406 + ], + [ + -155.9688, + 20.5655 + ], + [ + -156.7071, + 20.5655 ] ] ], @@ -4602,468 +602,4779 @@ "theme": [ "geospatial" ], - "title": "Postconstruction tin of land surface on the Missouri River downstream from Gavins Point Dam near River Mile 761.4", + "title": "Land Prioritization for the Conservation of Aquatic Ecosystems of Maui in Hawaiʻi, Computed through Zonation", "type": "dataset" }, { - "_score": 9.813171, + "_score": 6.8936605, "_sort": [ - 1790125575926, - 9.813171, + 1790209066621, + 6.8936605, + 0, + "f7585ca1-9003-4d13-bd51-bea131428cfe" + ], + "dcat": { + "accessLevel": "public", + "bureauCode": [ + "010:12" + ], + "contactPoint": { + "@type": "vcard:Contact", + "fn": "Owen T Gorman", + "hasEmail": "mailto:otgorman@usgs.gov" + }, + "description": "Contained in this data release are the core data elements of our study of the contemporary diversity of the cisco complex of Lake Superior as described by Koelz (1929): Coregonus artedi, C. hoyi, C. kiyi, C. zenithicus, C. reighardi, and C. nigripinnis (Gorman et al. 2026). Fish were collected over a broad range of habitats and geographic regions of Lake Superior during 2003-2021. Most collections were conducted by the U.S. Geological Survey and the Department of Fisheries and Oceans Canada and supplemented by collections from The Nature Conservancy and state and tribal partners. A subset of 602 fish collected from years 2006-2021 were identified morphologically, genotyped, and measured morphometrically. In this data release the following data are provided for 602 morphologically identified and genotyped Lake Superior ciscoes: sample location including state and country, ecoregion, collection date, geographic coordinates, sampling gear, collector; morphological and genetic species identifications; morphological conformation scores; Q-scores; measurement data for 38 morphometric characters and counts; USGS specimen number; MEL_ID (Molecular Ecology Lab Identifier); and National Center for Biotechnology Information (NCBI) accession numbers for genetic data.", + "distribution": [ + { + "@type": "dcat:Distribution", + "accessURL": "https://doi.org/10.5066/P1R4SNN5", + "description": "Landing page for access to the data", + "format": "XML", + "mediaType": "application/http", + "title": "Digital Data" + }, + { + "@type": "dcat:Distribution", + "description": "The metadata original format", + "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.6a07284eb66b01b8f8e903c3.xml", + "format": "XML", + "mediaType": "text/xml", + "title": "Original Metadata" + } + ], + "identifier": "http://datainventory.doi.gov/id/dataset/USGS_6a07284eb66b01b8f8e903c3", + "keyword": [ + "Coregonine", + "Coregonus", + "Coregonus artedi", + "Coregonus clupeaformis", + "Coregonus hoyi", + "Coregonus kiyi", + "Coregonus nigripinnis", + "Coregonus reighardi", + "Coregonus zenithicus", + "DNA sequencing", + "Great Lakes", + "Lake Superior", + "Natural Resource Management", + "USGS:6a07284eb66b01b8f8e903c3", + "animals", + "aquatic biology", + "biodiversity", + "biota", + "environment", + "fish", + "freshwater ecosystems", + "genetic diversity", + "genetics", + "genotype", + "ichthyology", + "inlandWaters", + "meristics", + "morphology (biological)", + "native species", + "species diversity" + ], + "modified": "2026-09-21T00:00:00Z", + "publisher": { + "@type": "org:Organization", + "name": "U.S. Geological Survey" + }, + "spatial": "-92.6807, 46.3166, -84.1553, 49.1530", + "theme": [ + "geospatial" + ], + "title": "Morphological and genetic data for the Lake Superior cisco complex, 2006-2021" + }, + "description": "Contained in this data release are the core data elements of our study of the contemporary diversity of the cisco complex of Lake Superior as described by Koelz (1929): Coregonus artedi, C. hoyi, C. kiyi, C. zenithicus, C. reighardi, and C. nigripinnis (Gorman et al. 2026). Fish were collected over a broad range of habitats and geographic regions of Lake Superior during 2003-2021. Most collections were conducted by the U.S. Geological Survey and the Department of Fisheries and Oceans Canada and supplemented by collections from The Nature Conservancy and state and tribal partners. A subset of 602 fish collected from years 2006-2021 were identified morphologically, genotyped, and measured morphometrically. In this data release the following data are provided for 602 morphologically identified and genotyped Lake Superior ciscoes: sample location including state and country, ecoregion, collection date, geographic coordinates, sampling gear, collector; morphological and genetic species identifications; morphological conformation scores; Q-scores; measurement data for 38 morphometric characters and counts; USGS specimen number; MEL_ID (Molecular Ecology Lab Identifier); and National Center for Biotechnology Information (NCBI) accession numbers for genetic data.", + "distribution_titles": [ + "Digital Data", + "Original Metadata" + ], + "harvest_record": "https://catalog.data.gov/harvest_record/c4479b43-3559-46b7-a105-75b903b41af6", + "harvest_record_raw": "https://catalog.data.gov/harvest_record/c4479b43-3559-46b7-a105-75b903b41af6/raw", + "has_download": true, + "has_spatial": true, + "identifier": "http://datainventory.doi.gov/id/dataset/USGS_6a07284eb66b01b8f8e903c3", + "keyword": [ + "Coregonine", + "Coregonus", + "Coregonus artedi", + "Coregonus clupeaformis", + "Coregonus hoyi", + "Coregonus kiyi", + "Coregonus nigripinnis", + "Coregonus reighardi", + "Coregonus zenithicus", + "DNA sequencing", + "Great Lakes", + "Lake Superior", + "Natural Resource Management", + "USGS:6a07284eb66b01b8f8e903c3", + "animals", + "aquatic biology", + "biodiversity", + "biota", + "environment", + "fish", + "freshwater ecosystems", + "genetic diversity", + "genetics", + "genotype", + "ichthyology", + "inlandWaters", + "meristics", + "morphology (biological)", + "native species", + "species diversity" + ], + "last_harvested_date": "2026-09-24T00:17:46.621962", + "organization": { + "aliases": [ + "dept" + ], + "code_repo_exempt": false, + "code_repo_url": null, + "description": null, + "id": "143529f7-2eef-4a07-b227-93ac9e84fad8", + "logo": "https://raw.githubusercontent.com/GSA/logo/master/doi.png", + "name": "Department of the Interior", + "organization_type": "Federal Government", + "slug": "doi" + }, + "parent_identifier": null, + "popularity": 0, + "publisher": "U.S. Geological Survey", + "slug": "morphological-and-genetic-data-for-the-lake-superior-cisco-complex-2006-2021", + "spatial_centroid": { + "lat": 47.45116, + "lon": -89.27054000000001 + }, + "spatial_shape": { + "coordinates": [ + [ + [ + -92.6807, + 46.3166 + ], + [ + -92.6807, + 49.153 + ], + [ + -84.1553, + 49.153 + ], + [ + -84.1553, + 46.3166 + ], + [ + -92.6807, + 46.3166 + ] + ] + ], + "type": "Polygon" + }, + "theme": [ + "geospatial" + ], + "title": "Morphological and genetic data for the Lake Superior cisco complex, 2006-2021", + "type": "dataset" + }, + { + "_score": 6.8936605, + "_sort": [ + 1790208840919, + 6.8936605, + 0, + "8a65f856-9b15-49df-897c-e34a07e872bd" + ], + "dcat": { + "accessLevel": "public", + "bureauCode": [ + "010:12" + ], + "contactPoint": { + "@type": "vcard:Contact", + "fn": "Lyndsay B. Ball", + "hasEmail": "mailto:lbball@usgs.gov" + }, + "description": "Hydrologic and geophysical data were collected in 2023-2025 near the Perigo Mine in Gilpin County, Colorado. Two boreholes (P9 and P10) were drilled in the fall of 2023. The drill site is located on a forested mountain hillslope near abandoned mining infrastructure at an elevation of about 2,970 meters. The boreholes were continuously cored using a wireline HQ-sized coring system through Quaternary soil, colluvium, and Precambrian-aged gneiss bedrock. In-situ injection-based hydraulic tests were performed during drilling while advancing using a single-packer apparatus in tandem with an in-line flow meter and interval pressure monitoring. Borehole geophysical logging was performed in the open holes. Each borehole was completed as four vertically discrete nested monitoring wells (P9A-D and P10A-D). Pressure transducers have been deployed in these wells along with pre-existing monitoring wells (P5 and P8) to monitor groundwater levels and temperature. Additionally, shallow soil moisture and temperature monitoring data were collected at 15 locations across the hillslope to better understand infiltration dynamics.\nThis data release includes borehole location and well completion information from P9 and P10. The hydraulic test data directory contains in-situ packer test data collected during drilling and laboratory permeability/porosity results from selected core samples. The geophysical log directory contains borehole geophysical logs collected prior to well completion. The hydrologic monitoring data directory contains groundwater level and temperature data for fall 2023 to summer 2025. The soil moisture and temperature data directory contains shallow monitoring data for fall 2023-fall 2024.", + "distribution": [ + { + "@type": "dcat:Distribution", + "accessURL": "https://doi.org/10.5066/P149XR6J", + "description": "Landing page for access to the data", + "format": "XML", + "mediaType": "application/http", + "title": "Digital Data" + }, + { + "@type": "dcat:Distribution", + "description": "The metadata original format", + "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.68b0dbb8d4be02739177e93f.xml", + "format": "XML", + "mediaType": "text/xml", + "title": "Original Metadata" + } + ], + "identifier": "http://datainventory.doi.gov/id/dataset/USGS_68b0dbb8d4be02739177e93f", + "keyword": [ + "Colorado", + "Colorado Division of Reclamation, Mining, and Safety", + "DRMS", + "Dakota Hill", + "GGGSC", + "Gamble Gulch", + "Geology, Geophysics, and Geochemistry Science Center", + "Gilpin", + "MRP", + "Mineral Resources Program", + "Perigo (historical)", + "Roosevelt National Forest", + "U.S. Geological Survey", + "USGS", + "USGS:68b0dbb8d4be02739177e93f", + "University of Wyoming", + "borehole logging", + "core analysis", + "drilling and coring", + "environment", + "geoscientificInformation", + "groundwater", + "groundwater level", + "hydrogeology", + "permeability", + "porosity" + ], + "modified": "2026-09-16T00:00:00Z", + "publisher": { + "@type": "org:Organization", + "name": "U.S. Geological Survey" + }, + "spatial": "-105.534507, 39.878868, -105.528252, 39.881091", + "theme": [ + "geospatial" + ], + "title": "Hydrologic and borehole geophysical data from the Perigo Mine site, Gilpin County Colorado" + }, + "description": "Hydrologic and geophysical data were collected in 2023-2025 near the Perigo Mine in Gilpin County, Colorado. Two boreholes (P9 and P10) were drilled in the fall of 2023. The drill site is located on a forested mountain hillslope near abandoned mining infrastructure at an elevation of about 2,970 meters. The boreholes were continuously cored using a wireline HQ-sized coring system through Quaternary soil, colluvium, and Precambrian-aged gneiss bedrock. In-situ injection-based hydraulic tests were performed during drilling while advancing using a single-packer apparatus in tandem with an in-line flow meter and interval pressure monitoring. Borehole geophysical logging was performed in the open holes. Each borehole was completed as four vertically discrete nested monitoring wells (P9A-D and P10A-D). Pressure transducers have been deployed in these wells along with pre-existing monitoring wells (P5 and P8) to monitor groundwater levels and temperature. Additionally, shallow soil moisture and temperature monitoring data were collected at 15 locations across the hillslope to better understand infiltration dynamics.\nThis data release includes borehole location and well completion information from P9 and P10. The hydraulic test data directory contains in-situ packer test data collected during drilling and laboratory permeability/porosity results from selected core