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Particle physics, nuclear physics, condensed matter, plasma physics, optics, acoustics, quantum mechanics
6,080 datasets
A redshift catalog for X-ray sources detected in the Chandra Large Area Synoptic X-ray Survey (CLASXS), extended with photometric redshifts. The table also contains updated optical and infrared photometric catalogs for the X-ray sources in the CLASXS field. This table was created by the NASA HEASARC in January 2009 based on data from the referenced paper.
NASA's Far Ultraviolet Spectroscopic Explorer (FUSE) spacecraft captured high-resolution spectra in the 90.5-118 nm wavelength range. This table contains the mission's observation log from its 1999 launch until May 8, 2007, as archived by the HEASARC. The mission was a collaboration between NASA, the Canadian Space Agency, and the French space agency CNES.
The Lagoon Nebula (M 8) region was observed for 20 ks by the XMM-Newton satellite. The resulting catalog contains information on 117 X-ray point sources, 72 of which have a single optical counterpart within a 9 arcsecond radius. This dataset was produced by the National Aeronautics and Space Administration and was last updated in March 2026.
The WBL Individual Galaxies Data Catalog from White et al. (1999) contains entries for 732 optically selected, nearby poor clusters of galaxies covering the sky north of -3 degrees declination. This table, created by NASA HEASARC in July 2002, lists the individual galaxies within those clusters, including redshifts and cross-references to other catalogs.
Yumiko Miyazaki's pilot study dataset contains measurements of plasma gelsolin (pGSN), C-reactive protein (CRP), and white blood cell (WBC) counts from healthy pregnant women and patients with preterm premature rupture of membranes (PPROM). Data includes serial measurements from membrane rupture to delivery and samples from first, second, and third trimesters. The dataset was last updated on April 7, 2026.
Kayle J. Bender uploaded a dataset on figshare in April 2026 investigating lipid composition in hepatocellular carcinoma (HCC). The dataset likely contains mass spectrometry imaging (MALDI MSI) data focused on phosphatidylcholine (PC) species, comparing HCC and nontumorous liver regions. The study hypothesizes a role for PC(38:4) based on cell culture experiments with Hep3B cells.
Sarah H. Osman published experimental data on the structural role of glycans in the SARS-CoV-2 spike protein in 2026. The dataset contains results from hydrogen/deuterium exchange-mass spectrometry analysis of the recombinant 614G HexaPro spike ectodomain before and after enzymatic deglycosylation. It includes measurements of conformational changes, thermal stability, and binding behavior with antibodies and human ACE2.
Sarah H. Osman published experimental data on figshare in 2026 investigating the role of glycans in the SARS-CoV-2 spike protein. The 55.0 KB dataset contains results from PNGase F glycosidase treatment and hydrogen/deuterium exchange-mass spectrometry analysis. It shows how enzymatic deglycosylation affected protein conformational dynamics, thermal stability, and binding behavior with antibodies and hACE2.
Hydrogen/deuterium exchange-mass spectrometry data reveals conformational changes in the SARS-CoV-2 spike protein after enzymatic deglycosylation. The dataset, authored by Sarah H. Osman and last updated in April 2026, contains results from PNGase F treatment of the recombinant 614G HexaPro spike ectodomain. It provides insights into reduced thermal stability and altered binding behavior with antibodies and the human ACE2 receptor.
Sarah H. Osman's dataset contains results from a study on the role of N-glycosylation in the SARS-CoV-2 spike glycoprotein. The data, last updated in April 2026, includes measurements from hydrogen/deuterium exchange-mass spectrometry experiments on the recombinant 614G HexaPro spike ectodomain protein before and after enzymatic deglycosylation. It provides insights into conformational changes, thermal stability, and binding behavior related to glycan removal.
98.3 KB of experimental results on the role of N-glycosylation in the SARS-CoV-2 spike protein's structure and function. The dataset, authored by Sarah H. Osman and last updated in April 2026, contains data from hydrogen/deuterium exchange-mass spectrometry analysis of the recombinant 614G HexaPro spike ectodomain protein following enzymatic deglycosylation.
STICS instruments on the Wind satellite measure ion mass, charge, and energy up to 200 keV/q using a triple-coincidence technique. The spacecraft spin and three telescopes provide nearly full 4π steradian coverage of the magnetosphere. Data is produced by NASA and updated through March 2026.
STICS uses a triple-coincidence technique combining E/Q, TOF, and residual energy measurements to improve signal-to-noise ratio for ions up to 200 keV/q. The instrument provides full 3D velocity distribution functions through three telescopes and spacecraft spin, tracing a nearly 4π sr viewing area. Data is produced by NASA's Wind spacecraft, with the last metadata update recorded on March 13, 2026.
32 energy per charge voltage steps are used by the SupraThermal Ion Composition Spectrometer (STICS) on the WIND spacecraft to measure ions from 6 keV/q to 200 keV/q. The instrument combines triple-coincidence measurements of E/Q, time-of-flight, and residual energy to produce full 3D velocity distribution functions with improved signal-to-noise ratio. This Level 2 dataset from NASA provides alpha particle distribution and differential flux data in 3-minute intervals.
Supplementary Material 1 from a study comparing EGFR- and NTSR1-mediated drug delivery using small extracellular vesicles in hepatocellular carcinoma. The dataset is published on figshare under a CC-BY-4.0 license by author Chan Mi Lee and was last updated on June 1, 2026. The file is a 30.3 KB ZIP archive.
729.7 KB of supplementary material published on figshare by Tongwei Liu. The dataset likely contains supporting data for a study on the interaction between curcumin and aflatoxin B1 in the liver. It was last updated on June 1, 2026, and is shared under a CC-BY-4.0 license.
2005–2013 data from two European cohorts comprises plasma metabolomic profiles for 719 Flemish and 811 Spanish participants. Researchers used nuclear magnetic resonance to identify 38 plasma metabolites and trained an elastic net regression model (pMTB-age) using 18 metabolites to predict biological age. The dataset was published by figshare admin karger in 2024.
STEREO-A spacecraft data provides helium pickup ion velocity distributions in the solar wind frame at a 5-minute resolution. The dataset is not efficiency corrected, which affects suprathermal tail measurements, and is released in conjunction with the publication of Bower et al. (2019). Funding was provided by NASA grants NNX16AF79G and 80NSSC17K000 at the University of New Hampshire and DLR-Grant 50 OC 1103 at Universität Kiel.
STEREO-A spacecraft daily measurements of singly-charged helium ion counts and relative energy fluxes across four distinct speed ratio bins relative to solar wind speed. The data includes He⁺ energy spectra, directional information, and context parameters like proton plasma velocity, derived from coincidence measurements. These Level 3 data are produced by NASA and last updated in March 2026.
VIIRS/JPSS2 satellite data provides 6-minute, 375-meter resolution detection of active fires and thermal anomalies globally. Its algorithm uses five 375m and complementary 750m spectral channels to separate fires from land, water, and cloud pixels, offering continuity from the MODIS 1km fire product. This Near Real-Time (NRT) Level 2 swath product is distributed via NASA's LANCE system in NetCDF4 format.