Catalog - Data.gov

Found 4575 datasets matching "chemical science".

Federal
Development of the InTelligence And Machine LEarning (TAME) Toolkit for Introductory Data Science, Chemical-Biological Analyses, Predictive Modeling, and Database Mining for Environmental Health Research
- Organization: U.S. Environmental Protection Agency
- Updated: 2022-06-22
The original contributions presented in the study are included in the article and online through the TAME Toolkit, available at: https://uncsrp.github.io/Data-Analysis-Training-Modules/, with...
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Search relevance: 75.67 | Views last month: 3
Federal
Water temperature, salinity, velocity, and other chemical and physical parameters taken by CTD and ADCP from the research vessel Kaiyo-Maru from 2018-05-29 through 2018-06-20 in the North Pacific Ocean and Philippine Sea, provided by Japan through U.S. Marine Science Research Agreement U2018-001 with the U.S. State Dept. via the World Data Service - Oceanography (NCEI Accession 0196821)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-03-10T00:00:00.000+00:00
Water temperature, salinity, velocity, and other chemical and physical parameters taken by CTD and ADCP from the research vessel Kaiyo-Maru from 2018-05-29 through 2018-06-20 in the North Pacific...
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Search relevance: 62.36 | Views last month: 0
Federal
A state-of-the-science review of chemical and non-chemical stressors found in the built and natural environments and how they may impact American Indian/Alaska Native children’s health and well-being: Dataset
- Organization: U.S. Environmental Protection Agency
- Updated: 2018-03-01
Data gathered from 35 published references (until 2016) targeting built and natural environment stressors for American Indian/Alaska Native children. This dataset is associated with the...
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Search relevance: 55.26 | Views last month: 0
Federal
Chemical and depth data from the ALPHA HELIX using bottle casts in the Bering Sea from 1987-09-07 to 1988-06-11 (NCEI Accession 0000263)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-03-14T00:00:00.000+00:00
Chemical and depth data were collected from the ALPHA HELIX from September 7, 1987 to June 11, 1988. Data were submitted by the University of Alaska - Fairbanks; Institute of Marine Science and...
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Search relevance: 42.10 | Views last month: 0
Federal
Characteristics of Sediments in the James River Estuary, Virginia, 1968 (NCEI Accession 7001081)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-07-20T00:00:00.000+00:00
There is no digital data representation of data from this analog publication at NCEI. The publication title is Characteristics of Sediments in the James River Estuary, Virginia. Gloucester Point,...
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Search relevance: 40.57 | Views last month: 0
Federal
Physical and chemical data collected from bottle casts in the Sargasso Sea from CAPE HENLOPEN and other platforms from 1988-01-21 to 1988-12-10 (NCEI Accession 0000407)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-07-08T00:00:00.000+00:00
Physical and chemical data were collected using bottle casts in the Sargasso sea from CAPE HENLOPEN, CAPE HATTERAS, and WEATHERBIRD from 21 January 1988 to 10 December 1988. Data were submitted by...
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Search relevance: 39.97 | Views last month: 0
Federal
Water physics and chemistry data from bottle casts from the MISS FLETA from the 1962-08-14 to 1962-12-06 (NCEI Accession 6900648)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-10-06T00:00:00.000+00:00
Water physics and chemistry data were collected from bottle casts from the MISS FLETA from 14 August 1962 to 06 December 1962. Data were submitted by the Rosenstiel School of Marine and...
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Search relevance: 39.63 | Views last month: 0
Federal
Physical, biogeochemical, and isotopic tracer data collected aboard the FS POLARSTERN during the ARKXXIII/3 expedition in the Arctic Ocean from 24 August 2008 to 05 October 2008 (NCEI Accession 0065370)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2010-06-29T00:00:00.000+00:00
This dataset includes chemical analyses of dissolved organic carbon, total dissolved nitrogen, nitrate, total alkalinity, delta 18-O, and 228-226-RA collected from surface water (~10m) as part of...
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Search relevance: 39.28 | Views last month: 0
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the NATSUSHIMA in the North Pacific Ocean from 2004-05-19 to 2004-06-05 (NCEI Accession 0112249)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-22T00:00:00.000+00:00
This dataset includes chemical, discrete sample, physical and profile data collected from NATSUSHIMA in the North Pacific Ocean from 2004-05-19 to 2004-06-05 and retrieved during cruise...
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Search relevance: 38.61 | Views last month: 0
Federal
Temperature, salinity, radioisotopes, sediments, and other data from Phase II Outer Continental Shelf (OCS) Monitoring Program in the Santa Maria Basin, California from 1986-10-21 to 1987-03-08 (NCEI Accession 8900198)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-10-03T00:00:00.000+00:00
These data are part of the data collected for the California Phase II OCS Monitoring Program of the Santa Maria Basin by Dr. Hyland from Battelle Ocean Science and Dr. Lissner from SAIC spanning...
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Search relevance: 38.59 | Views last month: 0
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the NATSUSHIMA in the North Pacific Ocean from 2003-07-05 to 2003-07-18 (NCEI Accession 0112248)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-22T00:00:00.000+00:00
This dataset includes chemical, discrete sample, physical and profile data collected from NATSUSHIMA in the North Pacific Ocean from 2003-07-05 to 2003-07-18 and retrieved during cruise...
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Search relevance: 38.38 | Views last month: 0
Federal
Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the Soyo Maru in the North Pacific Ocean from 1997-08-20 to 1997-08-27 (NCEI Accession 0112300)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-22T00:00:00.000+00:00
This dataset includes chemical, discrete sample, physical and profile data collected from Soyo Maru in the North Pacific Ocean from 1997-08-20 to 1997-08-27 and retrieved during cruise...
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Search relevance: 38.05 | Views last month: 0
Federal
Dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the TANKAI-MARU in the North Pacific Ocean from 2002-07-05 to 2002-07-14 (NCEI Accession 0112322)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-22T00:00:00.000+00:00
This dataset includes chemical, discrete sample, physical and profile data collected from TANKAI-MARU in the North Pacific Ocean from 2002-07-05 to 2002-07-14 and retrieved during cruise...
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Search relevance: 37.99 | Views last month: 0
Federal
Dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the HOKKO MARU in the North Pacific Ocean from 2002-05-10 to 2002-05-23 (NCEI Accession 0112218)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-22T00:00:00.000+00:00
This dataset includes chemical, discrete sample, physical and profile data collected from HOKKO MARU in the North Pacific Ocean from 2002-05-10 to 2002-05-23 and retrieved during cruise HK0205 and...
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Search relevance: 37.99 | Views last month: 0
Federal
Dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the HOKKO MARU in the North Pacific Ocean from 2006-07-15 to 2006-07-25 (NCEI Accession 0112224)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-22T00:00:00.000+00:00
This dataset includes chemical, discrete sample, physical and profile data collected from HOKKO MARU in the North Pacific Ocean from 2006-07-15 to 2006-07-25 and retrieved during cruise HK0607 and...
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Search relevance: 37.99 | Views last month: 0
Federal
Dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the TANKAI-MARU in the North Pacific Ocean from 2002-04-16 to 2002-04-25 (NCEI Accession 0112321)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-22T00:00:00.000+00:00
This dataset includes chemical, discrete sample, physical and profile data collected from TANKAI-MARU in the North Pacific Ocean from 2002-04-16 to 2002-04-25 and retrieved during cruise...
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Search relevance: 37.99 | Views last month: 0
Federal
Dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the TANKAI-MARU in the North Pacific Ocean from 2002-03-13 to 2002-03-18 (NCEI Accession 0112320)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-22T00:00:00.000+00:00
This dataset includes chemical, discrete sample, physical and profile data collected from TANKAI-MARU in the North Pacific Ocean from 2002-03-13 to 2002-03-18 and retrieved during cruise...
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Search relevance: 37.99 | Views last month: 0
Federal
Dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the TANKAI-MARU in the North Pacific Ocean from 2001-10-05 to 2001-10-10 (NCEI Accession 0112318)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-22T00:00:00.000+00:00
This dataset includes chemical, discrete sample, physical and profile data collected from TANKAI-MARU in the North Pacific Ocean from 2001-10-05 to 2001-10-10 and retrieved during cruise...
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Search relevance: 37.99 | Views last month: 0
Federal
Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the Soyo Maru in the North Pacific Ocean from 1997-05-09 to 1997-05-29 (NCEI Accession 0112299)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-22T00:00:00.000+00:00
This dataset includes chemical, discrete sample, physical and profile data collected from Soyo Maru in the North Pacific Ocean from 1997-05-09 to 1997-05-29 and retrieved during cruise...
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Search relevance: 37.98 | Views last month: 0
Federal
Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the Soyo Maru in the North Pacific Ocean from 1997-01-13 to 1997-01-25 (NCEI Accession 0112298)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-22T00:00:00.000+00:00
This dataset includes chemical, discrete sample, physical and profile data collected from Soyo Maru in the North Pacific Ocean from 1997-01-13 to 1997-01-25 and retrieved during cruise...
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Search relevance: 37.92 | Views last month: 0

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