Loading...
Loading...
Particle physics, nuclear physics, condensed matter, plasma physics, optics, acoustics, quantum mechanics
6,324 datasets
EarthDEM provides 2-meter Ground Sample Distance (GSD) Digital Elevation Models and mosaics constructed from Maxar satellite imagery. The dataset covers non-polar regions from 2002 to the present and is produced by the Polar Geospatial Center. Only a portion is publicly available; the full dataset is accessible to federally-funded researchers via NASA CSDA's Smallsat Data Explorer.
The Reference Elevation Model of Antarctica (REMA) provides high-resolution 2-meter digital elevation models and mosaics from 2009 to the present. The Polar Geospatial Center constructed the data from high-resolution imagery acquired by the Maxar constellation of optical imaging satellites. The dataset includes both individual strip DEMs for time-series analysis and assembled mosaic tiles for consistent coverage over large areas.
2007 to the present, the ArcticDEM project provides 2-meter resolution Digital Elevation Models (DEMs) and mosaics for the Arctic region. The data is constructed from high-resolution imagery from the Maxar satellite constellation and is produced by the Polar Geospatial Center. The dataset includes both time-dependent strip files for change detection and assembled mosaic tiles for broader area coverage.
British Geological Survey and Public Health England provide a superseded radon potential hazard map for Great Britain. The dataset estimates the probability a property exceeds the 200 Bq m-3 radon Action Level, based on indoor radon measurements and digital geology. It addresses legal property enquiries and informs building protection standards.
1,913 coordinates of nuclear power plants worldwide. The dataset likely contains geographic point data for facility locations. Its author, organization, and specific collection method are unknown.
Experimental data on the effects of temperature, time, and particle size on Irvingia gabonensis kernel oil yield. The study reports a highest oil yield of 68.80% at 55 °C, 150 min, and 0.5 mm particle size, along with physicochemical properties like viscosity and flash point. It was authored by Chinedu M. Agu of Michael Okpara University of Agriculture and sourced from the paperswithcode platform.
Carolyn Woods Eisenberg of Hofstra University authored a historical study analyzing the American role in dividing post-war Germany from 1953 to 1963. The work draws upon original documentary sources to examine events from the Allied meeting on the Elbe to the creation of West Germany in 1949. It argues that Germany's partition was an American decision, contributing to the emergence of the Cold War rivalry.
REGDOC 2.13.1 is a regulatory document outlining safeguards and nuclear material accountancy requirements for entities in Canada. The consultation draft was published by the Canadian Nuclear Safety Commission in March 2026. It applies to possessors of nuclear material, uranium/thorium mine operators, and certain nuclear fuel-cycle R&D or manufacturing activities.
WFS service from XPlanung 5.0 provides the development plan 'Change of statutes regarding the admissibility of roof structures' for the municipality of Kirchheim am Neckar. The dataset is maintained by the Bundesamt für Kartographie und Geodäsie and was last updated on March 11, 2026. It likely contains geospatial features and attributes related to the specific zoning amendment.
Arthur A. Stone developed a methodology for assessing daily life events and psychological reactions. The data was collected via diary recordings from a sample of husbands, who reported their own experiences, while their wives completed forms as observers. The instrument was pilot-tested for two weeks and revised based on participant feedback and additional studies involving phone calls.
The DeepDrill team presents a catalog of multi-band forced photometry in the CDFS and XMM-LSS fields. It contains approximately 1.5 million sources covering a total area of about 9 square degrees. The catalog was produced using The Tractor image-modeling software to deliver de-blended photometry and photometric redshifts across 13 to 15 optical/infrared bands.
900 million stars and galaxies are cataloged in the PPMXL dataset, which provides positions, proper motions, and photometric data. It is a full-sky re-reduction of the USNO-B1 and 2MASS catalogs to the ICRS reference frame, aiming for completeness down to about V=20 magnitude. The dataset was last updated on 2026-03 13 and is provided by the National Aeronautics and Space Administration.
Aerosol optical depth measurements were collected at the BTN (Icaro Camp) station in Antarctica during the austral summers of 1988 and 1993. The dataset includes values for 8 spectral channels between 400 and 1050 nm, recorded under clear-sky conditions. Data was gathered using a UVISIR-2 sun-photometer built at the FISBAT-Institute and provided by the organization SCIOPS.
A geospatial dataset from the Bureau of Land Management containing polygon boundaries for Idaho's active Areas of Critical Environmental Concern (ACECs). The data is sourced from Resource Management Plans and Management Framework Plans, with the last update recorded on 2026-03-14. The polygons represent initial planning boundaries and do not reflect final, authorized ACEC limits.
44,000 Building Information Modeling (BIM) elements annotated with 73 geometric, topological, and material features. The dataset likely supports classification tasks related to specific building components. Its origin and creation details are unknown.
A physics-based optical communication dataset containing 50,000 samples. The data is simulated using physics-informed models to represent communication performance. The author, organization, and specific creation date are unknown.
Encompassing 315 observations on 14 variables from a cross-sectional study of patients with non-cancerous lesions. It measures plasma concentrations of retinol and beta-carotene alongside personal characteristics and dietary factors like age, sex, smoking status, and calorie intake. The data was used to investigate determinants of micronutrient levels, with reported R^2 values of .38 for retinol and .50 for log beta-carotene models.
3.2 fb^-1 of proton-proton collision data at 13 TeV from the LHC in 2015 was used to measure t-channel single-top-quark and top-antiquark production cross-sections. The measurement, conducted by the ATLAS collaboration, analyzed events with one charged lepton, missing transverse momentum, and two high-transverse-momentum jets, one of which was b-tagged. Cross-sections were determined using a binned maximum-likelihood fit to a neural network discriminant distribution.
4 folders contain raw datasets and MATLAB scripts supporting a 2021 Nature Communications paper on a high-speed incandescent metasurface. The data includes electromagnetic simulations, frequency response curves, emissivity spectra, and pulse response simulations for a device with a peak emissivity of 0.8. The repository was authored by Léo Wojszvzyk and colleagues from the Laboratoire Charles Fabry.
Helga Haftendorn's book provides a detailed analysis of NATO's strategic reorientation during the 1966-67 crises. The text includes four related case studies examining doctrine, nuclear guarantees, programmatic consequences, and the Harmel Report. This work sets the diplomacy of this period within a broader historical and theoretical context.