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Image classification, object detection, segmentation, face recognition, OCR, image generation, video understanding
15,841 datasets
NCEI Accession 0157314 contains surface underway measurements from the research vessel Benguela Stream across 12 ocean regions, including the Caribbean Sea and North Atlantic Ocean, from March 8, 2008, to January 1, 2009. The dataset includes chemical, meteorological, and physical variables such as the partial pressure of carbon dioxide in air and water, dissolved inorganic carbon, salinity, sea surface temperature, and wind speed, collected using a Carbon dioxide (CO2) gas analyzer. These observations were collected by Ute Schuster of the University of Exeter as part of the VOS_Benguela_Stream_2008 project.
NODC Accession 0109928 contains underway surface observations of carbon dioxide and related variables from the cruise ship EXPLORER OF THE SEAS. The dataset includes measurements of carbon dioxide partial pressure, dissolved inorganic carbon, alkalinity, salinity, and sea surface temperature collected in the Caribbean Sea and North Atlantic Ocean during three cruises in 2008. Data were collected by Rik Wanninkhof of NOAA's Atlantic Oceanographic and Meteorological Laboratory using carbon dioxide gas analyzers and equilibrators.
Southern Ocean sediment trap data measuring the carbon isotopic composition (d13C) of three planktonic foraminifera species. The dataset, from the western Pacific/Southern Australia sector, allows comparison with dissolved inorganic carbon to determine disequilibrium effects and estimate the oceanic Suess effect. It was published by Geoscience Australia Data and last updated on 2026-03 25.
Examples of daily themes used during a 5-day academic writing retreat, with days 1 and 7 allocated for travel. The dataset is a 5.5 KB XLS file authored by Nicholas W. Daudt and shared under a CC-BY-4.0 license on figshare, last updated on April 13, 2026.
A first-of-its-kind four-membered sulfur chelate ruthenium complex demonstrates latency in olefin metathesis reactions. The dataset contains reactivity benchmarks from ring-closing metathesis, cross-metathesis, and ring-opening metathesis polymerization reactions in deuterated chloroform and toluene. Alec B. Pabarue published the data on figshare in March 2026.
Geoscience Australia Data produced maps of Australian manganese resources. The data is organized into two sheets showing resources by region and by deposit type. The dataset was last updated on the platform in April 2026.
Four distinct structures of a pH-sensitive pentameric ligand-gated ion channel from the Sarcoptes scabies mite. Jessica Kleiz-Ferreira deposited coordinate files and electron density maps totaling 317.0 MB. The data was last updated on April 10, 2026.
A 100-meter spatial resolution raster dataset of motorised travel time in seconds to the nearest health facility in the Democratic Republic of the Congo. It was generated using the Child Poverty and Access to Services (CPAS) software as part of the Data for Children Collaborative. The travel time calculation assumes driving speeds on all-weather roads and walking speeds on other paths and land cover types.
Democratic Republic of the Congo walking travel time in seconds to the nearest Level IV health facility. The dataset is a 100-meter resolution geotiff generated using the Child Poverty and Access to Services (CPAS) software as part of the Data for Children Collaborative. A full description is available via a linked DOI, and the data was last updated on March 9, 2026.
Stream water samples from three boreal forest watersheds at the International Institute for Sustainable Development-Experimental Lakes Area characterize dissolved organic matter (DOM) quality. The study uses optical properties and parallel factor analysis (PARAFAC) modelling to investigate connections between soil and stream water DOM. This data can aid in understanding which types of carbon remain in soil versus those transported to streams.
A data extraction table created by Madhusudhanan S to organize screened articles for a research project. The dataset is a 14.7 KB DOCX file last updated on April 9, 2026. Its specific content and scale are described in the accompanying article screening process.
Humanitarian and development aid activities in Uganda are documented in this dataset provided by the International Aid Transparency Initiative (IATI). It lists active projects and funding flows as of March 2026, covering both emergency response and long-term development sectors.
Active humanitarian and development aid activities in the Lao People's Democratic Republic are documented in this dataset shared via the International Aid Transparency Initiative (IATI). Updated as of March 2026, it serves as a centralized source for international assistance efforts within the country.
This dataset tracks active humanitarian and development aid projects in the Democratic Republic of the Congo, published by the International Aid Transparency Initiative (IATI). It provides a standardized list of ongoing interventions and project statuses as of March 2026.
A 43.3 KB dataset from a long-term experiment in Gongzhuling, Jilin Province, China, provides physicochemical and microbial data for black soil. It includes soil organic carbon, total nitrogen, enzyme activities, and bacterial community composition from topsoil samples. The dataset, authored by runmin xia and last updated in March 2026, is intended for studying fertilization impacts on soil biogeochemistry.
Geoscience Australia Data produced a complete Bouguer gravity anomaly image for onshore Australia as of 2016. The image was generated from approximately 1.39 million gravity stations, combining data from the Australian National Gravity Database and a 2013 Riverina survey. Data acquisition spans from the 1940s to the present day, contributed by government, industry, and research entities.
Advanced Composition Explorer (ACE) SWICS and SWIMS Level 2 data provides time-averaged measurements of solar wind ion composition, charge states, and isotope ratios. Data is organized into hourly, daily, and 27-day (Bartels Rotation) averages. The dataset is produced by the SCIOPS organization using instruments on the ACE spacecraft.
The Indian Gangetic Plain is the geographic scope of this dataset. It contains detailed information about brick kilns, including their locations, capacities, and emissions. The dataset is published by APAD under a CC-BY-4.0 license and is hosted on AWS Open Data.
Benthic flux studies conducted from February 1995 to January 1996 in Port Phillip Bay, Australia. The data focus on spatial and temporal consistency of nutrient fluxes, chamber calibration, bio-irrigation, and direct measurements of N2 for denitrification assessment. The study was conducted by Geoscience Australia Data.
South West, UK marine plan area results from a 2017 willingness to pay (WTP) tool. The data was published by the Marine Management Organisation via the Government Digital Service on the eu_open_data platform. The dataset likely contains survey or valuation results related to marine environmental goods or services.