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Particle physics, nuclear physics, condensed matter, plasma physics, optics, acoustics, quantum mechanics
6,327 datasets
A source of first-principles numerical simulation results of magnetic reconnection in plasmas with varying initial ion-to-electron temperature ratios. Developed by researchers at the Plasma Science and Fusion Center and updated in February 2026, the data tracks wave activity and ion heating within the diffusion region. The study specifically evaluates the contributions of ion-acoustic instability to anomalous resistivity in collisionless reconnection.
A GIS model of geothermal heat flow and temperature across East Africa, created by the British Geological Survey. It integrates shapefiles and rasters containing data on geothermal sites, hot springs, surface temperature, geothermal gradients, and population density.
A project by the British Geological Survey (BGS) investigating fluid flow in rock fractures. The work uses high-fidelity physical models, experimental imaging, and numerical simulations to examine scaling behavior, channelling, and surface wettability.
A 2026 project integrates geological structural characterisation with numerical modelling of fluid flow through complex fault zones. The collaboration involves structural geology and computational fluid dynamics groups with industrial partners including BP and Shell. It aims to develop a 3D simulator for analyzing flow behavior under different stress conditions.
Eleven parent zircon samples from the Rio Blanco-Los Bronces copper porphyry area in Chile cover an age range of approximately 14 to 5 million years. This dataset provides high-precision CA-ID-TIMS U-Pb geochronology data, offering insights into zircon crystallization timescales for porphyry copper deposit formation.
Radionuclear data is published by the World Health Organization (WHO) through its Global Health Observatory (GHO) platform. The dataset likely contains metrics related to the use of radioactive materials in medical diagnostics, treatments, or public health monitoring. Specific details on the number of records, time coverage, and update frequency are not provided in the input metadata.
The Future Earth Protection Project proposes two technical frameworks for cognitive computing and planetary defense. The Photon Memory Ecosystem (PME) v5.1.0 is verified by over 31,000 seconds of high-pressure stress testing. The Global Molecular Protection System details components like High-Temperature Resilient Satellites and 0.1–0.5mm Molecular Shields.
March 2009 survey conducted by the British Geological Survey aboard the Medway Surveyor to study coastal evolution. Data includes sea floor measurements from an ODOM Echotrac III and sub-bottom seismic profiles from a surface tow boomer, archived in BGS report OR/09/014.
Experimental physics measurements for the study 'Coherent polarization self-rotation' were produced by Roy Shaham and hosted on Harvard Dataverse. The data provides the primary replication results for the research paper identified by DOI 10.1103/3m6y-sfx8.
Purulia is one of West Bengal's most economically backward districts and has the second-largest scheduled tribe population. This dataset likely contains geographical and socioeconomic factors contributing to water scarcity in the Purulia district. The data was compiled by Iosr Journals for the purpose of identifying root causes to inform water resource management planning.
OD-PTB-XL is a paired dataset of electrocardiogram signals. It likely contains original ECG recordings from the PTB-XL dataset paired with synthetically degraded versions. The dataset is published on Kaggle, but its author, organization, and specific creation date are unknown.
Ronald Reagan personally selected and annotated these speeches, which cover his eight-year presidency. The speeches likely contain his concerns, political philosophy, and reflections on triumphs and challenges. The dataset originates from the paperswithcode platform.
U.S. Environmental Protection Agency's Facility Registry Service provides location and identification data for facilities linked to the CERCLIS non-NPL hazardous waste site program. The dataset is a subset of the FRS, integrating facility data from EPA's national program systems, other federal agencies, and state and tribal records. It supports the Superfund program's mission to locate, investigate, and clean up uncontrolled hazardous waste sites across the United States.
Unsupervised classification maps distinguishing hard from soft seafloor substrate at specific U.S. Pacific locations. The National Oceanic and Atmospheric Administration produced this preliminary product using backscatter, bathymetry, acoustic derivatives, and optical data. Data processing details are available in individual metadata records for each location.
A dataset containing all addresses liable for Business Rates, including property descriptions and details on awarded reliefs. The data is provided by the London Borough of Barnet and was last updated in March 2026. Specific counts of rows, columns, and file size are not provided in the input.
Three British Geological Survey ground gas surveys conducted in August 2018, May 2019, and October 2019 at the UKGEOS Glasgow site. Measurements include CH4 and CO2 flux, along with concentrations of CO2, O2, H2, H2S, and residual balance in near-surface gas from up to 83 point locations across four predetermined areas.
A British Geological Survey project characterizing the distribution and magnitude of Tertiary hot fluid pulses across the North Atlantic region. The study uses fluid inclusion and vitrinite reflectance data to model heat flows consistent with seismic-inferred structures. Analysis is conducted along two sampling transects from Greenland to the North Sea and Norway.
From February to October 1963, this dataset contains records of zooplankton species identities and other oceanographic data collected from the RV COMODORO LASERRE and other platforms in the Atlantic Ocean's TOGA area. It is published by NOAA's National Centers for Environmental Information (NCEI) under accession number 7000171. The data likely contains time-series observations related to marine biological and physical properties.
Physical oceanographic data collected in the Arctic and Beaufort Seas during US Navy nuclear submarine science cruises. The dataset was made available by the US Navy for unclassified research and is archived by NOAA's National Centers for Environmental Information. Data collection occurred in April and May of 1999.
NOAA_NCEI provides physical and optical oceanographic profile data collected aboard the R/V NEW HORIZON. The data collection occurred in the North Pacific Ocean over a two-week period from April 26 to May 9, 1991. The dataset is archived under NCEI Accession 9300123 and published on the nasa_earthdata platform.