AndreaBozzo/ceres-open-data-index huggingface dataset:
Physical Oceanography Distributed Active Archive Center (PO.DAAC)

PO.DAAC is an element of the Earth Observing System Data Information System (EOSDIS). PO.DAAC's primary responsibility is to provide distribution and archive support for NASA's physical oceanography missions such as TOPEX/Poseidon and SeaWinds on QuikSCAT. However, PO.DAAC additionally collaborates with other institutes to acquire complementary data products and value-added services.

Tags: apps, asteroids, atmosphere, climate-change, earth-science, exoplanets, ftp, oceanography, opendap, poet, search-tool, soto, spectography, temperature, thredds, topography, wind, wist
Organization: National Aeronautics and Space Administration
Gene expression in blood of mice with internal exposure to Cs-137

Cesium-137 is a radionuclide of concern in fallout from reactor accidents or nuclear detonations. When ingested or inhaled it can expose the entire body for an extended period of time potentially contributing to serious health consequences ranging from acute radiation syndrome to increased cancer risks. In order to identify changes in gene expression that may be informative for detecting such exposure and to begin examining the molecular responses involved we have profiled global gene expression in mice injected with 137CsCl. We extracted RNA from the blood of control or 137CsCl-injected mice at 2 3 5 20 or 30 days after exposure. Gene expression was measured using Agilent Whole Mouse Genome Microarrays and the data was analyzed using BRB-ArrayTools. Three-month old male C57Bl/6 mice were injected intraperitoneally with 8.0  xc2 xb1 0.3 MBq 137CsCl solution in a volume of 50  xce xbcL or left as controls. Groups of treated and control mice were sacrificed at intervals during the first 2-30 days after exposure and total blood was collected using cardiac puncture. RNA was extracted from the blood globin-transcript reduced and subjected to whole genome expression microarray analysis.

Tags: array-scanning-protocol, dose, hybridization-protocol, ionizing-radiation, labelling-protocol, normalization-data-transformation-protocol, nucleic-acid-extraction-protocol, p-gse52690-1, p-gse52690-2, p-gse52690-3, p-gse52690-4, p-gse52690-5, p-gse52690-6, sample-treatment-protocol
Organization: National Aeronautics and Space Administration
Comparative Transcriptomic Analysis of Adult Medaka Tissues Sampled after Adaptation to a Space Environment

To understand how humans adapt to space environments many experiments can be conducted on astronauts while they work aboard the Space Shuttle or the International Space Station (ISS). We also need animal experiments that can apply to human models and help prevent or solve the physical issues we face in space travel. The medaka is a suitable model fish for studying space adaptation because in the second International Microgravity Laboratory mission in 1994 adult fish mated successfully in space during 15 days of flight. In 2012 another space experiment   Medaka Osteoclast   was performed. Male and female fish (6 weeks old at launching) were maintained in the Aquatic Habitat system for 2 months in the ISS. The RNA-seq analysis of tissues from these fish will revealed tissue-specific responsiveness and common stress responses during space adaptation.

Tags: data-transformation, genelab-rnaseq-data-processing-protocol, growth-protocol, library-construction, nucleic-acid-extraction, nucleic-acid-sequencing, sample-preparation, sequence-assembly, spaceflight, tissue
Organization: National Aeronautics and Space Administration
"Next-generation sequencing analysis of circulating micro-RNA expression in response to parabolic flight as a spaceflight analogue"

"Understanding physiologic reactions to weightlessness is an indispensable requirement for safe human space missions. While adaptations of human organ systems in response to weightlessness have been described in former studies, their molecular background needs further elucidation. The study aims to analyse changes in the expression of circulating miRNAs in serum in response to gravitational changes induced by parabolic flight as a spaceflight analogue."

Tags: study-subject-time-altered-gravity, treatment-protocol-nucleic-acid-extraction-library-construction-nucleic-acid-sequencing
Organization: National Aeronautics and Space Administration
Point source nutrient discharges to surface water in the United States Pacific Northwest for 2002

This spatial data set was created by the U.S. Geological Survey (USGS) to represent the amount of total 
nitrogen and total phosphorus discharged to surface waters in the Pacific Northwest region of the United 
States (Hydro Region 17; Major River Basin 7 (MRB7)) during 2002 from individual permitted wastewater 
facilities.

Tags: idaho, inlandwaters, major-river-basins, montana, nawqa, nitrogen, oregon, pacific-northwest, phosphorus, pnw, point-sources, sparrow, usgs-de337c87-dbd1-4cb5-93b4-0d482f304a1c, washington, waste-water-discharges
Organization: Department of the Interior
Transcription profiling of Drosophila after exposure to microgravity in the International Space Station and in a microgravity simulator

Larvae-Pupae transition flies (Drosophila) were recovered and transport for 3 days at 12-14C to arrest development until the launch site then exposed to RT (18-20C) for some hours including the launch and trip to the International Space Station then pupae were exposed to microgravity in the ISS for 4 days and a half at 22C. Finally pupae were fixed on acetone and frozen until recovery on Earth. Four groups of samples: 1 ISS (+ground control) as described 2 RPM (microgravity simulator on Earth) as described 3 RPM without constrains (No MAMBA container and only 5 days exposure without cold transport) and 4 centrifuge 10g without constrains control.

Tags: affymetrix-protocol-hybridization-unknown, altered-gravity, altered-gravity-simulator, data-transformation, feature_extraction, genelab-microarray-data-processing-protocol, grow, hybridization, labeling, nucleic_acid_extraction, p-affy-2, p-affy-6, p-mtab-3321, p-mtab-3322, spaceflight, treatment
Organization: National Aeronautics and Space Administration
Dynamic nature of epigenetic patterns observed during the Mars 520-d mission simulation

Interplanetary human spaceflight represents a formidable medical challenge but also provides a unique platform for investigating human adaptation to extreme environmental changes. Understanding the long-term effects of isolation has relevance in a range of scenarios and it is well recognized that a better understanding of the relationship between environmental exposure and the epigenome can lead to more effective preventive measures. Here we conduct a longitudinal epigenetic mood state and biochemical profiling of 6 crew members in an experiment simulating a 520-day mission to Mars. Illumina HumanMethylation450 BeadChip was used to obtain DNA methylation profiles. Firstly we found that long-term isolation can induce global DNA methylation remodeling and this change seems to be an active adaptation (rather than a random process or a by-product of the isolation). This study is the first to demonstrate the dynamic relationship between global epigenetic remodeling and isolation-induced mood state and biochemical changes. Secondly by considering the location of methylation sites within the genome and using gene-pathway annotation we were able to identify pathways that were significantly enriched in methylation events and consider their association with specific function and the timeline of the mission. Thirdly via our definition of epi-entropy a measure of entropy adapted to methylation events we observed that the methylation remodeling produced a marked reduction in epi-entropy. Results suggest that DNA methylation change is an indicator of change rather than its by-product i.e. there is a psychology-epigenome-metabolism model of long-term depression; DNA methylation programs the environment signal into the epigenome which is subsequently transformed into the biochemical output and health outcome. Thus longitudinal epigenetic profiling could code the effect of isolation and act as early indicators of latent health outcome. A longitudinal epigenetic mood state and biochemical profiling of 6 crew members in an experiment simulating a 520-day mission to Mars. 36 samples of blood cell DNA methylation profiling were obtained by Illumina HumanMethylation450 BeadChip across 6 sampling points during the 520 days mission for all of the 6 crew members.

Tags: array-scanning-protocol, growth-protocol, hybridization-protocol, labelling-protocol, normalization-data-transformation-protocol, nucleic-acid-extraction-protocol, p-gse64950-1, p-gse64950-2, p-gse64950-3, p-gse64950-4, p-gse64950-5, p-gse64950-6, p-gse64950-7, sample-treatment-protocol, time
Organization: National Aeronautics and Space Administration
u471cb.m77t - MGD77 data file for Geophysical data from field activity UGEOLEG_4 (U-4-71-CB) in Venezuela, Caribbean Sea from 08/18/1971 to 10/01/1971

Single-beam bathymetry,gravity, and magnetic data along with transit satellite navigation data was collected as part of field activity UGEOLEG_4 (U-4-71-CB) in Venezuela, Caribbean Sea from 08/18/1971 to 10/01/1971, http://walrus.wr.usgs.gov/infobank/u/u471cb/html/u-4-71-cb.meta.html
These data are reformatted from space-delimited ASCII text files located in the Coastal and Marine Geology Program (CMGP) InfoBank field activity catalog at http://walrus.wr.usgs.gov/infobank/u/u471cb/html/u-4-71-cb.bath.html http://walrus.wr.usgs.gov/infobank/u/u471cb/html/u-4-71-cb.grav.html and http://walrus.wr.usgs.gov/infobank/u/u471cb/html/u-4-71-cb.mag.html into MGD77T format provided by the NOAA's National Geophysical Data Center(NGDC). The MGD77T format includes a header (documentation) file (.h77t) and a data file (.m77t). More information regarding this format can be found in the publication listed in the Cross_reference section of this metadata file.

Tags: bathymetry, bathymetry-and-elevation, bathymetry-measurement, caribbean-sea, distributions, geoscientificinformation, gravimeter-measurement, gravimetry, lesser-antilles, magnetic-anomalies, magnetic-field-observations, magnetometer-measurement, marine-geology, marine-geophysics, marine-gravity-field, marine-magnetic-field, oceans, seafloor-topography, single-beam-echo-sounder, usgs-de3052c5-2eba-41f9-bb38-2ebca20095b3, venezuela-caribbean-sea, water-depth
Organization: Department of the Interior
Chronic low dose-rate versus acute ionizing radiation induced gene expression in primary derived prostate fibroblasts

Using a novel flood source construct we performed a direct comparison of genome-wide gene expression regulations resulting from exposure of primary human prostate fibroblast cultures to acute (10cGy and 200cGy) and longer-term chronic (1.0-2.45cGy cumulative over 24hr) exposures.

Tags: absorbed-radiation-dose, growth-protocol, ionizing-radiation, labeling, labelling, nucleic-acid-hybridization, nucleic-acid-hybridization-to-array-protocol, rna-extraction, rna-isolation, sample-treatment-protocol, scan-protocol, time
Organization: National Aeronautics and Space Administration
Expression profiling of murine lung 70 days following exposure to fractionated or acute dose of 1.0 Gy 56Fe- particle irradiation

Irradiation of the K-rasLA1 mouse model with a fractionated dose of 1.0Gy 56Fe- particles increases the incidence of invasive carcinoma compared to unirradiated controls or those irradiated with an acute dose. Microarray profiling was perfromed on whole lungs from K-rasLA1 mice in order to determine global expression changes in the lung following radiation exposure. RNA was extracted from K-rasLA1 lungs from unirradiated control animals or those irradiated with a fractionated or acute dose of 1.0Gy 56Fe- particles 70 days post-irradiation when lungs are still histologically indistiguishable and only contain benign lesions. 129S2 K-rasLA1 mice were either irradiated with an acute (1.0Gy x1; n = 15) or fractionated (0.2Gy x5; n=13) dose of 1.0Gy 56Fe- particles or left unirradiated (n=13). Animals were euthanized 70 days post-irradiation and RNA was extracted from the whole left lung of each animal.

Tags: array-scanning-protocol, fractionated-dose, growth-protocol, hybridization-protocol, ionizing-radiation, labelling-protocol, normalization-data-transformation-protocol, nucleic-acid-extraction-protocol, p-gse42233-1, p-gse42233-2, p-gse42233-3, p-gse42233-4, p-gse42233-5, p-gse42233-6, p-gse42233-7, sample-treatment-protocol, sex
Organization: National Aeronautics and Space Administration
USGS CoastCam at DUNEX: Intrinsic and Extrinsic Calibration Data (Camera 2)

Two digital video cameras were temporarily installed at the U.S. Fish and Wildlife Service (USFWS) Pea Island National Wildlife Refuge (PINWR) in North Carolina (NC), as part of the DUring Nearshore Event eXperiment (DUNEX). DUNEX was a collaborative community-led experiment that took place in the fall of 2021 along the Outer Banks of NC, with the goal of improving the understanding, observational techniques, and predictive capabilities for extreme storm processes and impacts within the coastal environment. At the USFWS PINWR site, cameras were deployed for about a month, from September 18 to October 24, 2021, during which several storms passed offshore of the site. The cameras were mounted on separate 7-meter (m) tall masts within the dune, facing northeast and offshore, in a stereo configuration with approximately 75% overlap in field of view, to measure shoreline water levels and coincident topographic beach profiles. Images were collected during daylight hours with two schemes: 1) both cameras recording at 1 Hertz (Hz) for 5 minutes (min) starting 10 min before the hour for stereo photogrammetric processing to measure topographic beach profiles, and 2) one camera recording at 2 Hz for 17 min starting at the top of the hour for producing snapshots and time-averaged image products used to measure wave runup. This metadata record is for camera 2 and includes the necessary intrinsic orientation (IO) and extrinsic orientation (EO) calibration data to utilize the imagery to make quantitative measurements. The cameras are part of a U.S. Geological Survey (USGS) research project to study the beach and nearshore environment. USGS researchers utilize the imagery collected from these cameras to remotely sense a range of information including shoreline position, sandbar migration, wave runup on the beach, alongshore currents, and nearshore bathymetry. This camera is part of the USGS CoastCam network. To learn more about the DUNEX camera deployment visit https://www.usgs.gov/centers/whcmsc/science/dunex-pea-island-experiment.

Tags: cmhrp, coastal-and-marine-hazards-and-resources-program, coastal-processes, coastcam, ecosystem-management, environment, field-methods, geomorphology, geoscientificinformation, image-analysis, image-collections, north-carolina, ocean-sciences, optical-methods, pea-island-national-wildlife-refuge, photography, remote-sensing, spcmsc, st-petersburg-coastal-and-marine-science-center, total-water-level, u-s-geological-survey, usgs, usgs-de2a6fd4-9157-4574-9ce7-4d5c2f1de774, video-monitoring
Organization: Department of the Interior
FastMAPOL_ACEPOL_AIRHARP_L2

The datasets contain the retrieved aerosol and ocean color properties from AirHARP measurements using the FastMAPOL algorithm.   Three scenes (5Mb each) are included in the zip file:
FastMAPOL_ACEPOL_AIRHARP_L2_ER2_20171023201049_V1.1.nc	
FastMAPOL_ACEPOL_AIRHARP_L2_ER2_20171023213049_V1.1.nc
FastMAPOL_ACEPOL_AIRHARP_L2_ER2_20171023204956_V1.1.nc

Details of the retrieval algorithm are discussed in the following work:

Gao, M., Franz, B. A., Knobelspiesse, K., Zhai, P.-W., Martins, V., Burton, S., Cairns, B., Ferrare, R., Gales, J., Hasekamp, O., Hu, Y., Ibrahim, A., McBride, B., Puthukkudy, A., Werdell, P. J., and Xu, X.: Efficient multi-angle polarimetric inversion of aerosols and ocean color powered by a deep neural network forward model, Atmos. Meas. Tech., 14, 4083–4110, https://doi.org/10.5194/amt-14-4083-2021, 2021. 

Algorithm highlights:

- The algorithm conducts simultaneous aerosol and ocean color retrievals using multi-angle polarimetric measurements. 
 - Remote sensing reflectance is derived through atmospheric correction using the retrieved aerosol properties. 
- Neural networks are used to speed up the forward model and various processing steps.

Tags: aerosol, atmosphere, atmospheric-correction, harp, ocean-color, oceans, pace, polarimetry
Organization: National Aeronautics and Space Administration
Interpretation of Bottom Features from National Oceanic and Atmospheric Administration (NOAA) Survey H11445 Offshore of Plum Island, New York (H11445INTERP, Geographic, WGS84)

The U.S. Geological Survey (USGS), in cooperation with the Connecticut Department of Environmental Protection and National Oceanic and Atmospheric Administration (NOAA), is producing detailed geologic maps of the coastal sea floor. Imagery, originally collected by NOAA for charting purposes, provides a fundamental framework for research and management activities along this part of Long Island Sound, shows the composition and terrain of the seabed, and provides information on sediment transport and benthic habitat. Interpretive data layers were derived from the multibeam echo-sounder data and sidescan-sonar data collected north of Plum Island, New York. During November 2009, bottom photographs and surficial sediment data were acquired as part of a ground-truth reconnaissance survey. For more information on the ground-truth survey see http://quashnet.er.usgs.gov/data/2009/09059/.

Tags: atlantic-ocean, bedforms, boulders, cmgp, coastal-and-marine-geology-program, connecticut-department-of-environmental-protection, ct-dep, esri-shapefile, field-activity-number-09059, geoscientificinformation, geospatial-datasets, h11445, interpretations, location, long-island, long-island-sound, marine-geology, national-oceanic-and-atmospheric-administration, new-york, noaa, noaa-survey-h11445, north-america, oceans, ofr-2010-1005, open-file-report-2010-1005, orient-point, plum-island, polygon, scientific-interpretation, sea-floor-characteristics, u-s-east-coast, u-s-geological-survey, united-states, usgs, usgs-de23c450-5ea4-4b8d-8c99-28ac8b3bc9c4, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Baseline coastal oblique aerial photographs collected from Owls Head, Maine, to the Virginia/North Carolina border, May 19-22, 2009

The U.S. Geological Survey (USGS) conducts baseline and storm response photography missions to document and understand the changes in vulnerability of the Nation's coasts to extreme storms. On May 19-22, 2009, the USGS conducted an oblique aerial photographic survey from Owls Head, Maine, to the Virginia/North Carolina border, aboard a Cessna 207A aircraft at an altitude of 500 feet (ft) and approximately 1,200 ft offshore (Figure 2, http://pubs.usgs.gov/ds/0946/html/ds946_fig2.html). This mission was flown to collect data for assessing incremental changes since the last survey, flown October 2000, and can be used for assessing future coastal change. The photographs provided here are Joint Photographic Experts Group (JPEG) images. The photograph locations are an estimate of the position of the aircraft and do not indicate the location of the feature in the images. (See the Navigation Data page in the corresponding report, for additional details, http://pubs.usgs.gov/ds/0946/html/ds946_nav.html). These photographs document the configuration of the barrier islands and other coastal features at the time of the survey. ExifTool (http://www.sno.phy.queensu.ca/~phil/exiftool/) is a free software program for reading, writing, and manipulating image, audio, and video metadata. ExifTool was used to add the following to the header of each photo: time of collection, Global Positioning System (GPS) latitude, GPS longitude, keywords, credit, artist (photographer), caption, copyright, and contact information. Photographs can be opened directly with any JPEG-compatible image viewer by clicking on a thumbnail on the contact sheet. All image times are recorded in UTC. Table 1 (http://pubs.usgs.gov/ds/0946/html/ds946_table.html) provides detailed information about the assigned location, name, date, and time the photograph was taken along with links to the photograph. In addition to the photographs, a Google Earth Keyhole Markup Language (KML) file is provided and can be used to view the images by clicking on the marker and then clicking on either the thumbnail or the link above the thumbnail. The KML files were created using the photographic navigation files. Note: A KML number was assigned to each photograph to aid navigation of the Google Earth file. These numbers correspond to the site labels in Google Earth.

Tags: assateague, baseline-survey, beach-erosion, coastal-aerial-photography, coastline, delaware, environment, fire-island, imagerybasemapsearthcover, maine, marthas-vineyard, maryland, massachusetts, montauk, nantucket, national-assessment-project, new-hampshire, new-jersey, new-york, north-carolina, photographs, rhode-island, structure, u-s-geological-survey, usgs-de1b6ea7-633a-4e1a-9745-d73db54adda9, virginia
Organization: Department of the Interior
ROSETTA-ORBITER 67P VIRTIS 2 ESCORT 4 MTP024 V1.0

This release contains the digital numbers (DN) contained in the telemetry (TM) packages of the VIRTIS instrument on board of the spacecraft Rosetta. This volume contains data at the vicinity of comet 67P, from the ESCORT 4 MTP024 phase, which occurred from 2015-12-16 to 2016-01-13

Tags: 67p-churyumov-gerasimenko-1-1969-r1, international-rosetta-mission, vega
Organization: National Aeronautics and Space Administration
MEaSUREs ITS_LIVE Antarctic Annual 240 m Ice Sheet Extent Masks, 1997-2021 V001

This ITS_LIVE data set, part of the Making Earth System Data Records for Use in Research Environments (MEaSUREs) Program, consists of 240 m Antarctic Ice Sheet extent masks at roughly annual resolution from 1997 through 2021. The ice masks were generated by combining data acquired by multiple satellite-borne optical, thermal, and radar sensors. The ice thickness and velocity data used to determine the presence of ice are also provided.

Tags: climate-indicators, cryosphere, cryospheric-indicators, earth-science, snow-ice
Organization: National Aeronautics and Space Administration
Ship Tracklines of Seismic-Reflection Data Collected in Western Rhode Island Sound; Lines Correspond to SEG-Y Files (N80_1_SEGYLINES.SHP)

During 1980, a seismic-reflection survey utilizing Uniboom seismics was conducted by the U.S. Geological Survey (USGS) in western Rhode Island Sound aboard the Research Vessel Neecho. This cruise consisted of 2 legs totalling 8 survey days. Data from this survey were recorded in analog form and archived at the USGS. As a result of recent interest in the geology of Rhode Island Sound and in an effort to make the data more readily accessible while preserving the original paper records, the seismic data from this cruise were scanned and converted to TIFF images and SEG-Y data files. Navigation data were converted from LORAN-C time delays to latitudes and longitudes, which are available in ESRI shapefile format and as eastings and northings in space-delimited text format.

Tags: atlantic-ocean, cmgp, coastal-and-marine-geology-program, cruise-nech80-1, field-activity-number-80016, geophysical-data, geospatial-datasets, line-shapefile, location, loran-c, marine-geophysics, navigation, navigational-data, north-america, north-atlantic-ocean, northeast-united-states, oceans, ofr-2009-1002, open-file-report-2009-1002, r-v-neecho, rhode-island, rhode-island-sound, ship-track, u-s-east-coast, u-s-geological-survey, united-states, usgs, usgs-e5b118c7-3e2a-4cbb-a73b-39e3045453eb, whsc, woods-hole-science-center
Organization: Department of the Interior