• Organization: U.S. Environmental Protection Agency
• Updated: 2017-06-06

Aerially-collected energetic residues from surface detonation of C4. This dataset is associated with the following publication: Walsh, M., B. Gullett, M. Walsh, M. Bigl, and J. Aurell. Improving...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

The photosynthetic composition (C3 or C4) of vegetation on the land surface is essential for accurate simulations of biosphere-atmosphere exchanges of carbon, water, and energy. C3 and C4 plants...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-03-05T00:00:00.000+00:00

A bottom moored echosounder was deployed at 44.4 m depth in the NE Chukchi Sea (71.038186N, 160.503545W) from 15 August 2018 to 03 September 2019. The mooring was instrumented with a battery...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2026-01-13T00:00:00.000+00:00

These time series datasets consist of current data (U, V, W) from moored instruments at eight PMEL, Ecosystems & Fisheries-Oceanography Coordinated Investigations (EcoFOCI) stations in the Chukchi...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2008-06-13T00:00:00.000+00:00

This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

1,2,4-Thiadiazole compounds represented by the formula (1) have excellent control activities against harmful arthropods: wherein R<1> represents C3-C7 alkynyl group optionally substituted one or...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

1. Claims for Contracting States BE, CH, DE, FR, GB, IT, LI, NL Compounds of the general formula I see diagramm : EP0096142,P25,F1 wherein R1 is a fragment [X, Y, Z(phenyl)], [X, Y, Z(biphenyl)],...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2020-04-06T00:00:00.000+00:00

Current meter data and some temperature and salinity data were collected as part of the Howe Sound Current Metering Program Data during November 16, 1971 - February 1, 1974 by the Department of...

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• Organization: Department of the Interior
• Updated: 2022-10-06T00:00:00Z

The late Pleistocene was a climatically dynamic period, with abrupt shifts between cool-wet and warm-dry conditions. Increased effective precipitation supported large pluvial lakes and long-lived...

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• Organization: Department of the Interior
• Updated: 2020-09-04T00:00:00Z

An international project developed, quality-tested, and measured isotope−delta values of 10 new food matrix reference materials (RMs) for hydrogen, carbon, nitrogen, oxygen, and sulfur stable...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

This dataset contains estimated gross primary productivity (GPP), photosynthetically active radiation (PAR), soil adjusted near infrared reflectance of vegetation (SANIRv), the fraction of C4...

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• Organization: Department of Agriculture
• Updated: 2025-11-22

Shortgrass Steppe for Greenhouse gas Reduction through Agricultural Carbon Enhancement network in Nunn, Colorado Cattle play a major role in nutrient cycling of grassland ecosystems through...

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• Organization: Department of the Interior
• Updated: 2021-04-26T00:00:00Z

These data were compiled for a study that investigated the effects of drought seasonality and plant community composition on two dominant perennial grasses, Achnatherum hymenoides (C3...

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• Organization: Department of the Interior
• Updated: 2021-10-06T00:00:00Z

These GeoTIFF data were compiled to investigate how a new multivariate matching algorithm transfers simulated plant functional biomass of big sagebrush plant communities from 200 sites to a...

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• Organization: State of Washington
• Updated: 2026-02-10

This dataset contains a list of all pledges reported on the C4 report for the last 17 years beginning 2007. The dataset presents a historical perspective of pledges made by a contributor. A...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

A vertebral column osteosynthesis device of the type comprising at least one cage (1, 13) Containing a bone graft that will be substituted for at least one vertebra and the vertebrae (C2, C4, C7)...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2025-04-09

Emissions data from the pilot-scale combustion of C4 and C8 perfluorocarboxylic acids. This dataset is associated with the following publication: Weber, N., J. Krug, W. Roberson, J. Mattila,...

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• Organization: Department of the Interior
• Updated: 2022-04-28T00:00:00Z

These data were compiled for the study: Divergent climate change effects on widespread dryland plant communities driven by climatic and ecohydrological gradients. The objectives of our study were...

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• Organization: Department of the Interior
• Updated: 2024-10-09T00:00:00Z

This model archive summary (MAS) and associated model calibration data describes a surrogate model used to compute point location suspended sediment concentrations at USGS streamgage 11510700 for...

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• Organization: State of Washington
• Updated: 2026-02-11

This data set shows the last C4 submitted for a surplus account. C4s are submitted for a specific time period and contain a start date and end date. This dataset shows the last C4 reporting...

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