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Image classification, object detection, segmentation, face recognition, OCR, image generation, video understanding
14,147 datasets
A series of alkaline-earth beta-diketonate complexes derived from 2-thenoyltrifluoroacetone and 2-methylimidazole. The dataset includes crystallographic information files (CIF) and analysis results for complexes of Mg2+, Ca2+, Sr2+, and Ba2+ ions, published by José Manuel Bravo-Arredondo on figshare in May 2026. It contains data on coordination geometry, bond lengths, and thermal decomposition behavior.
A series of alkaline-earth beta-diketonate complexes derived from 2-thenoyltrifluoroacetone and 2-methylimidazole was synthesized to study metal ion influence. Single-crystal X-ray diffraction data reveals coordination geometries for Ca, Sr, and Ba complexes, while spectroscopic and thermogravimetric analysis provides data for Mg. The dataset was authored by José Manuel Bravo-Arredondo and last updated on May 6, 2026.
Single-crystal X-ray diffraction reveals that Ca–TTA crystallizes as a seven-coordinate unit with capped trigonal prismatic CaO7 geometry, whereas Sr– and Ba–TTA form eight-coordinate complexes. The dataset contains crystallographic information files (CIF) for a series of alkaline-earth β-diketonate complexes synthesized to study metal ion influence. Authored by José Manuel Bravo-Arredondo and last updated in May 2026, it is shared under a CC-BY-NC-4.0 license.
MDOT Bureau of Bridges and Structures provides a weekly-updated inventory of state-owned and local agency bridges in Michigan. The dataset includes structural details, condition ratings, and geospatial coordinates for each bridge, sourced from the National Bridge Inventory (NBI). Data is published by data.michigan.gov and was last updated on May 26, 2026.
Two long-running monitoring programs annually record more than one thousand measurements of nitrogen, phosphorus, chlorophyll-a, Secchi depth, particulate organic and inorganic matter, and cyanotoxins across 100 reservoirs in Missouri, USA. This NASA-funded dataset integrates these in-situ water quality measurements with hyperspectral radiometer data from TriOS RAMSES sensors, collected using an on-water, skylight-blocked approach. The project aims to establish critical links between biogeochemical properties and optical water properties to improve the use of Earth-observing satellite data for inland waters.
A geospatial grid showing complete Bouguer gravity anomalies over onshore continental Australia. It was generated from approximately 1.8 million gravity observations, including 1,371,998 stations from the Australian National Gravity Database and 19,558 from the 2013 Riverina survey. The underlying data was acquired by government, industry, and research entities from the 1940s onward.
Field notes document stratigraphic sections measured in the Upper Devonian Imperial Formation along Tetlit Creek in the east Richardson Mountains, Yukon, during summer 2008. The Government of Yukon collected samples for palynological, geochemical, and vitrinite reflectance analyses to determine age and source rock potential. The strata are described as overmature with respect to hydrocarbon generation.
The 2014 List of Charities from the Canada Revenue Agency contains data on Canadian charities registered under the Income Tax Act. The dataset includes financial information, activities, and details on directors or like officials, compiled from the mandatory T3010 annual returns. The data was last refreshed on the platform on 2026-04-20.
Annet Puthenpurackal published data on figshare on 2026-05-14. The dataset contains results from experiments localizing and characterizing the dense granule protein DG8 in Cryptosporidium parvum, a parasite causing diarrheal death in children. It includes findings from in vivo mouse infection studies and in vitro assays, with potential partner proteins identified.
A list of primers related to the study of Cryptosporidium parvum, a leading cause of diarrheal death in children. The dataset was created by Annet Puthenpurackal and last updated on May 14, 2026. It likely supports research into dense granule proteins like DG8 and SG4, which are involved in host-parasite interface formation.
Annet Puthenpurackal published raw data on May 14, 2026, concerning the parasitic protozoan Cryptosporidium parvum. The dataset likely contains experimental results characterizing the dense granule protein DG8 and small granule protein SG4 at the host-parasite interface, including localization and functional analysis from in vivo and in vitro studies.
Annet Puthenpurackal published data on figshare in May 2026 detailing antibody and dye dilutions used in the study of Cryptosporidium parvum effector proteins. The dataset supports research on DG8 and SG4 protein localization at the host-parasite interface using ultrastructure expansion microscopy. It is a small Excel file (10.4 KB) shared under a CC-BY-4.0 license.
Over 13,000 sediment samples from the Arctic and sub-Arctic regions, analyzed using quantile regression forests. The dataset includes sediment organic carbon for surface sediments and down-core to 1 meter depth, with predictor variable layers sourced from external repositories. It was created by Nick Kamenos and last updated on 2026-05-27.
Hua Song compiled over 39,000 publications from Web of Science and nearly 10,000 patent records from China's national patent database for the period 2016–2025. The data covers four Chinese cities—Wuhan, Chengdu, Hangzhou, and Tianjin—and four technological domains: artificial intelligence, fiber-optic communication, intelligent connected vehicles, and storage chips. The study uses bibliometric analysis, co-word network modeling, collaboration network mapping, and LLM-assisted semantic interpretation.
Six Bacillus species were isolated from two historic leather objects damaged in the 2011 Great East Japan Earthquake. DNA amplicon sequencing analysis detected multiple fungi on the leather surface, including pre-disaster species. The research by Satoko Taguchi identified anatase-type titanium dioxide as an effective antimicrobial treatment for these damaged artifacts.
Seven Landsat GeoTIFF images capture the municipality of Sao Francisco do Para in the Bragantina region of Para, Brazil, across three dates: July 24, 1984 (MSS), June 21, 1994 (TM5), and July 13, 1999 (TM7). This dataset provides a time-series view of the oldest agriculture frontier in Amazonia, enabling analysis of land cover change. The imagery consists of subsets focused on the county and its immediate region.
Australian Ocean Data Network hosts data from a 2022 study on thermogenic hydrogen generation from organic matter in sedimentary basins. The dataset likely contains results from pyrolysis experiments and kinetic modeling on samples from the Songliao Basin (China), Cooper Basin (Australia), Georgina Basin (Australia), and other marine source rocks from Europe and the USA. It reports a cumulative H2 potential of 20 mg/g TOC and estimates a global accessible H2 resource of approximately 3.5E+10 tonnes.
The dataset tracks sidewalk and curb repairs performed under New York City Department of Transportation (NYC DOT) contracts or privately, with the most recent platform update noted as May 2026. It is used to organize inspections, violations, and repair statuses across the city. Columns suggest it records repair costs, dimensions, and the involvement of street trees in sidewalk defects.
Geoscience Australia Data provides a dataset on Holocene reef growth in the Great Barrier Reef. It is based on analysis of 61 drill holes into 24 reefs, yielding nearly 250 radiocarbon dates. The data delineates five major biosedimentologic facies and quantifies their depositional and framework growth rates.
760 seawater measurements compiled from 26 studies conducted between 2014 and 2025 form the Oceanic Organophosphate Ester dataset (oceanOPEv2025). Created by Emily M. Waggoner, Christopher J. Frost, and Solange Duhamel, it standardizes detection frequencies, concentration ranges, and spatial distributions for 24 synthetic chemicals used as plasticizers and flame retardants.