Loading...
Loading...
Particle physics, nuclear physics, condensed matter, plasma physics, optics, acoustics, quantum mechanics
6,285 datasets
NASA's PACE OCI instrument provides per-pixel cloud microphysics and macrophysics data for climate applications. The CLOUD data suite includes cloud fraction, particle effective radius, optical thickness, and cloud top properties. This version 3.1 release is produced by the organization OB_CLOUD.
Near real-time satellite data providing a snapshot of cloud properties within a single orbit. The dataset includes per-pixel cloud microphysics and macrophysics variables such as cloud fraction, effective radius, optical thickness, and cloud top height. It is produced by the Ocean Biology DAAC using the best-available ancillary meteorological and ozone data.
Miscellaneous documentation, information, and ancillary data from NASA's CDDIS to be used with GNSS, laser ranging, VLBI and DORIS data and analyzed products. The dataset is provided in ISO format and was last updated on 2026-03 13. The organization responsible is the National Aeronautics and Space Administration.
NASA's Energetic Gamma-Ray Experiment Telescope (EGRET) data catalog contains photon lists and processed maps from observations between April 1991 and May 2000. The final archive includes photon lists for each viewing period, along with generated counts, exposure, and intensity maps for standard energy ranges from about 30 MeV to over 20 GeV. This dataset was supplied by the CGRO Science Support Center and last updated in May 2001, with galactic coordinates added by the HEASARC in August 2005.
Deception Island in the Bransfield Strait is the focus of this dataset from the SCIOPS organization. The data was collected during two marine campaigns aboard the R/V Hesperides and the Vessel Las Palmas. It includes trawling dredges, multi-beam echo sounder mosaics, high-resolution seismic profiles, continuous surface water measurements, and samples of hydrothermal precipitates and mineralizations.
The BASS 2000 project archives and disseminates solar ground-based observations from French instruments. Data includes raw spectral data and images from THEMIS, global radio flux and radioheliographs from Nancay, Hydrogen-alpha and Calcium-II spectroheliograph images from Meudon, and Hydrogen-alpha coronographs from Pic du Midi Observatory. The project is funded by the national 'Sun-Earth relationship Program', the Midi-Pyrenees Observatory, and the Astrophysic Laboratory of Toulouse.
9,920,390 entries cataloging optical and ultraviolet sources detected by the European Space Agency's XMM-Newton observatory between 2000 and November 2022. The sixth release, XMM-SUSS6.1, harmonizes its processing with the standard XMM-Newton pipeline and was ingested into NASA's HEASARC database in October 2023. It corresponds to 6,659,554 unique celestial sources, with positional and photometric data for each detection.
NASA's IMP-8 satellite has collected measurements of solar wind plasma, magnetic fields, and energetic particles since its launch in October 1973. Data includes directional intensity of positive ions and electrons across energy ranges from 5 eV to 20 keV in the solar wind, magnetosheath, and magnetotail. The dataset is maintained by SCIOPS and includes time-series data at resolutions from 12 seconds to hourly averages.
2013-2016 experimental data and a thermodynamic model for mixed-volatile (H2O-CO2) solubility in phonotephrite from Antarctica's Erebus volcano. The study presents new equilibrium solubility data from piston cylinder experiments conducted at 400-700 MPa and 1,190 °C, produced by researchers from SCIOPS. It provides a framework for interpreting surface gas measurements in terms of subsurface degassing processes within the volcanic plumbing system.
Thermodynamic data on the folding process of a constructed vaccine. The dataset, 5.5 KB in size, was contributed by Md. Nazmussakib Shuvo and last updated in April 2026. It is available in XLS format under a CC-BY-4.0 license.
XMM-SUSS6.1 is a catalog of 9,920,390 optical and ultraviolet source detections from the European Space Agency's XMM-Newton observatory. The catalog contains data from 12,057 observations processed with XMM Science Analysis Software and spans observations from 2000 to November 2022. NASA HEASARC ingested this sixth release, produced by ESA in October 2023, into its database.
A service agreement between the Canadian Nuclear Safety Commission and the Nuclear Waste Management Organization outlines regulatory guidance for implementing the Adaptive Phased Management approach for radioactive waste. The document likely contains terms for services provided prior to a licence application, including pre-project design reviews and public meeting participation. The agreement is published by the Canadian Nuclear Safety Commission and was last updated on March 17, 2026.
Instantaneous rain type classification grids from ground-based radar at four primary sites: Darwin, Australia; Houston, Texas; Kwajalein, Republic of the Marshall Islands; and Melbourne, Florida. The data is part of the University of Washington TRMM Ground Validation products, providing quality-controlled convective-stratiform maps for comparison with satellite observations. Values are 0 (no echo), 1 (stratiform), and 2 (convective), with a spatial range from 17 km to 150 km.
LA-ICP-MS uranium-lead zircon data from 14 igneous and meta-igneous rock samples collected during the 2025 field season in the Yukon-Tanana Upland, Alaska. The dataset contains simultaneous U-Pb ages and trace and rare-earth element concentrations from single zircon spots. It was produced by the State of Alaska's DGGS Mineral Resources Section in support of USGS Earth MRI geologic mapping projects focused on potential critical mineral resources.
Yang Huang published Supplementary Material 6 on figshare on 2026-04-17. The dataset is an Excel file of 32.2 KB, likely containing supporting data for a study on circGDI2 and HNRNPC-mediated mPORCN stabilization in hepatocellular carcinoma. Its specific content and row count are unknown.
Supplementary material from a study on targeting circGDI2 in hepatocellular carcinoma. The dataset is an Excel file published by Yang Huang on figshare in April 2026. The 2.8 MB file likely contains supporting data for the described research.
Supplementary Material 3 is an Excel file published on figshare by Yang Huang on April 17, 2026. The 79.0 KB file likely contains tabular data supporting a research paper on targeting circGDI2 and HNRNPC-mediated mPORCN stabilization in hepatocellular carcinoma. Column names and row counts are unknown.
Supplementary Material 2 from a research article on hepatocellular carcinoma therapy. The file is an XLSX spreadsheet published on figshare by Yang Huang in April 2026. Its columns likely contain data related to circular RNA GDI2 and mPORCN stabilization.
Yang Huang published a supplementary Excel file on figshare on 2026-04-17. The 17.8 KB file likely contains tabular data supporting research on targeting circGDI2 and HNRNPC-mediated mPORCN stabilization in hepatocellular carcinoma. Columns suggest experimental or molecular data related to LGK-974 anti-tumor therapy.
Supplementary material from a study on radiation biology. Héctor Araya published this Excel file on figshare in April 2026. The 17.5 KB file likely contains tabular data related to cellular responses to pulsed X-rays.