Loading...
Loading...
Telescope observations, star catalogs, exoplanet surveys, galaxy morphology, gravitational waves, spectroscopy
2,941 datasets
Protein Data Bank (PDB) files contain crystallographic structures of pyrrole-2-carboxylic acid derivatives inhibiting metallo-β-lactamase enzymes. The dataset includes structures for the B1 MBLs NDM-1, VIM-1, VIM-2, and IMP-1, revealing a water-trapping inhibition mechanism. The data was published by Monisha Singha on figshare in May 2026.
A cross-sectional study from 2026 includes 33 children aged 4 to 7 years, comprising 16 with Autism Spectrum Disorder (ASD) and 17 typically developing peers. It was authored by Ayşe Tuba Ceyhun and examines visual attention during language tasks using eye-tracking indices like target looking proportion and fixation duration. Findings suggest less efficient visual attention is associated with receptive language difficulties in children with ASD.
A 2026 experimental and computational study by Megan R. Bentley provides spectroscopic data for 1- and 2-cyanonaphthalene. Gas-phase far-infrared vibrational spectra were measured between 50 and 650 cm⁻¹, and pure rotational spectra were recorded from 75 to 220 GHz. The dataset includes results from Fourier-transform infrared and chirped-pulse Fourier-transform spectroscopy, with supporting density functional theory and coupled cluster computations.
Stella M. Schmelzle's dataset on figshare contains oligonucleotide sequences related to 3’-nucleotidases/nucleases in Leishmania major parasites. The 5.5 KB XLS file, last updated in 2026, supports research into purine salvage pathways and infection mechanisms. It was generated using quantitative proteomics and genome editing methods.
A laboratory study by Jiao Yan investigates the impact of DMP-30 curing accelerator on waterborne epoxy resin emulsified asphalt (WEREA). The dataset contains results from macro- and micro-experiments, including temperature scanning, pull-out, FTIR, and abrasion tests, for dosages of 0%, 1%, 2%, and 3% DMP-30. The data was last updated on 2026-05 07 and is shared under a CC-BY-4.0 license.
5.5 KB of experimental data on waterborne epoxy resin emulsified asphalt (WEREA) performance with varying DMP-30 curing accelerator dosages (0%, 1%, 2%, 3%). The dataset, authored by Jiao Yan and last updated in May 2026, contains results from temperature scanning, pull-out, FTIR, and abrasion tests to evaluate high-temperature properties, adhesion, microscopic properties, and abrasion resistance.
Jiao Yan's dataset contains experimental results on the impact of DMP-30 curing accelerator on waterborne epoxy resin emulsified asphalt (WEREA). The data includes macro- and micro-experiments evaluating high-temperature properties, adhesion, microscopic properties, and abrasion resistance at dosages of 0%, 1%, 2%, and 3%. The dataset was last updated on 2026-05 07 17:43:25 and is shared under a CC-BY-4.0 license.
An 8-day composite dataset provides global Leaf Area Index (LAI) and Fraction of Photosynthetically Active Radiation (FPAR) measurements at a 500-meter pixel size. The Level 4 product from the Terra MODIS sensor includes primary science datasets for LAI and FPAR, along with quality layers and standard deviation values. It is designed for monitoring vegetation canopy structure and light absorption dynamics over time.
827 stars identified as variable from over 75,000 optical-wavelength light curves of guide stars used for pointing control of the Chandra X-ray Observatory. The Chandra Variable Guide Star Catalog (VGUIDE) contains 586 definite and 241 possible variable stars, with 319 believed to be new identifications, and was created by NASA HEASARC based on data from about 9 years of the mission. Variable types include eclipsing binaries, pulsating stars, and rotating stars, detected to amplitudes as low as 0.02 mag in the 4000-10000 Angstrom range.
An elliptic medium Earth orbit satellite system for Nordic/Arctic areas is proposed and investigated. The dataset includes comprehensive link budgets for VHF and S-band, along with performance analysis of user terminal antenna solutions for fixed and ship-based installations. It was authored by Terje Røste and last updated on 2026-04-30.
17,969 isolated radio components cataloged from a high-resolution 1.4-GHz survey covering 92 square degrees of the Sloan Digital Sky Survey (SDSS) Stripe 82 region. Observations were conducted with the Very Large Array (VLA) primarily in the A configuration during the 2007-2009 cycles by the National Radio Astronomy Observatory (NRAO). The HEASARC created this table from the survey in August 2013.
Australian Ocean Data Network provides a dataset on dinoflagellate cysts used for stratigraphic correlation. The data likely contains species lists that distinguish Late Miocene-Early Pliocene Bookpurnong beds from older Oligocene-Middle Miocene formations in the central west Murray Basin. The dataset was last updated on 2026-06-05.
Five spectroscopic systems were benchmarked for predicting milk components. The dataset includes results from a miniaturised near-infrared sensor compared against established techniques like Mid-Infrared and Gas Chromatography. It was authored by Yash Dixit and last updated on 2026-05-08.
A pilot study dataset from a randomized controlled trial investigating the effects of a Halliwick-based aquatic exercise program on children with autism spectrum disorder. The dataset includes assessments for 12 children across four time points, measuring social and motor skills using scales like ATEC, CARS, CSIS, and HAAR. The data was uploaded by Yu Liu to figshare in May 2026 under a CC-BY-4.0 license.
A six-satellite constellation launched in 2006 provides this seasonal average climatology of global planetary boundary layer height. The data are derived from GPS radio occultation measurements by COSMIC/FORMOSAT-3, TerraSAR-X, KOMPSAT-5, and PAZ satellites, using an algorithm that finds the minimum vertical gradient of refractivity. This method is designed to locate the transition height between the free troposphere and the boundary layer.
5,890 radio sources above a 40 mJy flux-density limit were cataloged in the Australia Telescope 20-GHz Survey (AT20G), a blind survey covering the sky south of declination 0 degrees from 2004 to 2008. The catalog, created by NASA HEASARC in 2010, includes total intensity and polarisation measurements at 20 GHz for all sources, with most sources south of -15 degrees also having flux-density measurements at 5 and 8 GHz. The authors report a catalog reliability of essentially 100% due to visual inspection of each source.
The VLA-VIRMOS Deep Field 20-cm Source Catalog contains 1,103 entries for 1,054 radio sources detected in a 1 square degree region centered at RA 02 26 00, Dec -04 30 00 (J2000.0). The survey was conducted with the Very Large Array at 1.4 GHz with an rms noise of ~17 microJansky, reaching a 5-sigma limit of 0.08 mJy. This table was created by NASA's HEASARC in February 2012 based on the original CDS catalog.
Optical constants for experimentally-generated haze analogs under sub-Neptune and terrestrial exoplanet conditions, before and after UV irradiation. The dataset includes measurements across a broad wavelength range from 0.5 to 8 μm. It was created by Lori A Huseby and last updated in May 2026.
A dataset from 2026 by Calum Fyfe investigating the limitations of 8-bit sRGB color encoding for chemical analysis. It contains spectroscopic color measurements for a series of common dyes and simulated time-series data showing how gamut clipping can distort chemical monitoring. The dataset is 278.5 MB and shared under a CC-BY-4.0 license.
May 25 to September 27, 1989 data from the Voyager 2 Planetary Radio Astronomy instrument during its Neptune encounter. The dataset contains high-rate frames, each 48 seconds long, with a 28-octet header and 1,280,000 octets of data per file. It was produced by the National Aeronautics and Space Administration.