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Image classification, object detection, segmentation, face recognition, OCR, image generation, video understanding
15,634 datasets
Abdominal Organ Dataset is a collection of medical images hosted on HuggingFace. The dataset was authored by lamn26 and was last updated on 2026-06-17. The specific content, scale, and collection methodology are not detailed in the available metadata.
Raw NMR FID files support a manuscript submitted to Organic Letters. The dataset is authored by Liyuan Guo and is licensed under CC-BY-4.0. It was last updated in May 2026.
Aggregated counts of civilian targeting events and fatalities are provided weekly by ACLED for various countries. The data includes violence against civilians and explosions/remote violence where civilians were the direct targets, organized by country-year and country-month.
The Armed Conflict Location & Event Data Project (ACLED) provides weekly updates on reported political violence events and fatalities globally. The data is aggregated into country-year and country-month intervals, tracking specific categories such as battles, violence against civilians, and explosions.
This weekly dataset from the Armed Conflict Location & Event Data Project (ACLED) provides aggregated counts of protest and riot events globally. It categorizes events by country-year and country-month, excluding mob violence sub-types, to facilitate macro-level analysis of civil unrest.
Experimental data from a study on longevity pathways in C. elegans mitochondrial mutants. The dataset, authored by Jeremy M. Van Raamsdonk, contains results linking lifespan extension to the flavin-containing monooxygenase FMO-2. It is a 256.2 KB XLSX file released under a CC BY 4.0 license.
NCEI Accession 0117498 contains discrete water sample and profile measurements from the NOAA Ship MALCOLM BALDRIGE's 1992 spring cruise across the North and South Pacific. The data include key ocean carbon system variables like dissolved inorganic carbon, alkalinity, and pCO2, alongside nutrients, chlorophyll, and standard hydrographic parameters. These measurements support research into ocean acidification, carbon cycling, and biogeochemical processes.
NODC Accession 0117669 contains chemical, physical, and profile data from a 15-day cruise in the Philippine Sea during November 1995. The dataset includes measurements for 15 parameters, such as chlorofluorocarbons (CFC-11, CFC-12), dissolved oxygen, nutrients, salinity, and water temperature, collected using CTD and bottle instruments. It was compiled as part of the international PACIFICA project for synthesizing ocean interior carbon data in the Pacific Ocean.
NCEI Accession 0149098 provides a 30-year time series of ocean biogeochemical measurements from the North Atlantic Irminger Sea, collected from 1983 to 2013. This dataset is part of the international CARINA synthesis project, producing an internally consistent, merged data set for carbon system investigations. Measurements include dissolved inorganic carbon, oxygen, nutrients, and the partial pressure of carbon dioxide, collected via CTD casts and bottle samples from two Icelandic research vessels.
South Pacific Ocean data from the R/V Thomas Washington during July-August 1991 includes discrete chemical and physical profile measurements. The dataset contains variables for studying the carbon cycle and ocean circulation, such as dissolved inorganic carbon, alkalinity, CFCs, and stable isotopes. It was collected as part of the World Ocean Circulation Experiment Hydrographic Program.
Gulf of Guinea, North Atlantic, and South Atlantic Ocean data from the EGEE research cruises aboard the ANTEA and L'ATALANTE vessels. The dataset contains surface underway, discrete sample, and profile measurements of carbon dioxide partial pressure, dissolved inorganic carbon, total alkalinity, salinity, and temperature from 2005 to 2007. It was collected using CTD, CO2 gas analyzer, and bottle instruments to study ocean carbon chemistry.
NCEI Accession 0115157 contains surface underway, discrete sample, and profile data from the R/V Maurice Ewing cruise WOCE A17 (Legs 1 & 2) in the North and South Atlantic Ocean from January to March 1994. The dataset includes measurements of carbon dioxide partial pressure, dissolved inorganic carbon, alkalinity, CFCs, nutrients, and standard hydrographic variables like temperature and salinity. These data were collected as part of the World Ocean Circulation Experiment to study the ocean's role in the global carbon cycle and climate.
Four research cruises (KH01-3, KH90-2, KH90-3, KH94-4) collected surface underway data from 1990-09-03 to 2002-01-21 across the Pacific, Indian, and Southern Oceans. The dataset includes measurements of dissolved inorganic carbon, carbon dioxide partial pressure in air and water, total alkalinity, salinity, sea surface temperature, air temperature, barometric pressure, and wind. Data were collected using autonomous DIC sensors and CO2 gas analyzers aboard the Hakuho Maru vessel.
NCEI Accession 0157294 contains chemical, physical, and profile data from the North Greenland Sea collected between 1985-02-22 and 2013-11-26. The dataset includes measurements of dissolved inorganic carbon, dissolved oxygen, nitrate, phosphate, silicate, salinity, water temperature, and carbon dioxide partial pressure. It is part of the CARINA synthesis project for biogeochemical investigations, particularly studies of the ocean carbon system.
NODC Accession 0113539 contains chemical, physical, and profile data from the CARINA/33LK19960415 cruise aboard the EDWIN LINK. The dataset includes measurements of dissolved inorganic carbon, chlorofluorocarbons, oxygen, nutrients, and hydrographic variables collected via CTD and bottle casts. It is part of the CARINA synthesis project for biogeochemical investigations of the Atlantic Ocean's carbon system.
This dataset contains multi-parameter measurements from a coral bleaching event in the Florida Keys during September 2015. It includes hourly seawater pH and light (PAR) sensor readings alongside genetic analysis of 200 coral samples from 20 Orbicella faveolata colonies across 10 sites. The data was collected by NOAA's Coral Reef Conservation Program to assess the relationship between environmental conditions and algal symbiont community structure.
NODC Accession 0115021 contains chemical, physical, and profile data from 94 WOCE Hydrographic Program cruises, covering approximately 23,000 stations. It includes discrete measurements of chlorofluorocarbons (CFC-11, CFC-12), dissolved inorganic carbon, oxygen, nutrients, and water properties collected in the South Atlantic and South Pacific Oceans from January to March 1990. These data were collected by Taro Takahashi of Lamont-Doherty Earth Observatory using CTD and bottle instruments to study the ocean's role in climate.
NODC Accession 0113533 contains chemical, physical, and profile data from the CARINA project's 1990 cruise of the R/V DISCOVERY in the North Atlantic Ocean. The dataset includes measurements of dissolved inorganic carbon, oxygen, nutrients, and carbon dioxide partial pressure, collected using CTD and bottle instruments. CARINA is an international synthesis project producing internally consistent subsurface data for biogeochemical investigations across the Atlantic, Arctic, and Southern Oceans.
A 2020 survey report from the Government of Yukon measures the financial and operational impacts of the COVID-19 pandemic on the non-profit sector. The data originates from a survey of organizations, with results summarized in PDF and HTML formats.
Marija DΕΎuniΔ's 2026 study analyzes media framing and mobilization strategies during the 2024-2025 Serbian student protests. The research combines comparative media analysis, interviews with organizers and journalists, and contextual democratic indicators. The 2.6 MB document examines how protest meanings were constructed across state-aligned, independent, and movement-generated media ecosystems.