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Telescope observations, star catalogs, exoplanet surveys, galaxy morphology, gravitational waves, spectroscopy
2,976 datasets
Structural and spectroscopic characterization results for ultrathin two-dimensional metal halide perovskite sheets synthesized via a liquid surface method. It includes results from X-ray diffraction, absorption spectroscopy, Raman spectroscopy, and photoluminescence spectroscopy. The data was produced by author Li, Jiaxiong to characterize a scalable synthesis technique.
Fourier Transform Infrared Spectroscopy (FTIR) spectra capture poly(hydroxybutyrate)-based polymer systems with 10A and 25A clay additives acting as nucleating agents. The data was recorded at ambient temperature to study changes in crystallization kinetics. The dataset is provided by the Environmental Information Data Centre.
Comprising behavioral data from a study comparing interval timing abilities in Nrxn1+/-, Nrxn1+/+, and Nrxn1ΞS5/- rescue mice using a 15-second target interval. The study involved two-month-old male mice trained to obtain sucrose rewards after a stimulus onset, with performance analyzed across individual trials. The analysis revealed earlier timing responses in Nrxn1+/- mice, suggesting a bias in long-term memory.
Extractive summaries and vector embeddings derived from videos on cat behavior. The data is hosted on Kaggle, but the original author and specific creation details are unknown. The dataset's size, row count, and last update date are not specified in the provided metadata.
United States data on the prevalence of Autism Spectrum Disorders (ASD) from the Autism and Developmental Disabilities Monitoring (ADDM) Network for the year 2006. The dataset was authored by Catherine E. Rice of the National Center on Birth Defects and Developmental Disabilities and is hosted on the paperswithcode platform. The specific data format, size, and column details are not provided in the metadata.
Orbital elements for 170 Near-Earth Comets (NECs) provide J2000 heliocentric ecliptic parameters. The dataset is sourced from NASA's Jet Propulsion Laboratory and was last updated in February 2026.
A dataset about asteroids from the OpenML platform. No information is available on its size, structure, or contents.
A dataset about asteroids from the OpenML platform. No information is available on its size, structure, or contents.
This data release accompanies a study providing evidence for neutrino emission from X-ray bright active galactic nuclei. It contains data products and scripts to reproduce five figures and machine-readable tables from the publication, including flux upper limits for Cygnus A. The data was produced by the IceCube Collaboration.
Functioning as titled COMET_MC_SAMPLE and is hosted on the OpenML platform. No information is available regarding its contents, size, structure, or origin.
Proxima-fusion published this dataset on Hugging Face in March 2026. The title and platform tags suggest it contains benchmark results, likely for evaluating performance in an astronomical or constellation-related context. The specific metrics, models, or tasks evaluated are not detailed in the available metadata.
An astronomical dataset concerning exoplanets and pulsars, published on the Kaggle platform. The dataset's specific contents, scale, and origin are not detailed in the provided metadata. Further inspection after download is required to verify the exact data types, features, and collection methodology.
A dataset related to the space strategy game Stellaris, specifically concerning a third-party module or mod. The data is hosted on Kaggle, but its specific contents, size, and creation details are not provided in the available metadata. Further details about the author, organization, and data collection method are unknown.
Human Involvement Spectrum Dataset is a structured dataset designed for detecting the level of human contribution in AI-assisted writings. The dataset's author, organization, size, and last update date are unknown. It is hosted on the Kaggle platform.
300K events spanning 13.8 billion years, likely covering the history of the universe. The events are described as perfectly timestamped, suggesting a chronological dataset. The dataset was uploaded to Kaggle, but its author, organization, and license are unknown.
Titled COMET_MC_SAMPLE and is hosted on the OpenML platform. No information is available regarding its contents, size, structure, or origin.
50,000 cosmic objects spectroscopically confirmed across 12 billion light years. The data likely contains stellar classifications from the Dark Energy Spectroscopic Instrument (DESI) project. The dataset's author, organization, and specific column details are unknown.
Encompassing GeoTIFF map files and camera geometry information derived from Hayabusa2's Optical Navigation Camera (ONC) images of asteroid Ryugu. It includes mosaics created from the maps and is provided by author Naoyuki Hirata. The dataset was last updated in February 2026.
A standardized dataset of back-of-device tap interactions captured using a Samsung Galaxy Note 8. It includes synchronized accelerometer, gyroscope, and high-frequency accelerometer signals segmented around each tap from five participants performing controlled taps on a 3Γ3 grid.
Cosmic Cycles, Cosmology, and Cosmography is a dataset from paperswithcode, authored by Luis GonzΓ‘lez-Reimann. The dataset's specific content and structure are not detailed in the available metadata. Its license is listed as closed, which may restrict usage.