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Found 11565 dataset(s) matching "national study".
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This National Survey on Drug Use and Health (NSDUH) methodological report examines the feasibiilty and impacts of a variety of sample design changes on survey costs and data precision.
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These data are part of NACJD's Fast Track Release and are distributed as they were received from the data depositor. The files have been zipped by NACJD for release, but not checked or processed...
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This dataset includes surface underway, chemical, meteorological and physical data collected from M/S New Century 2 in the Pacific Ocean from 2024-01-01 to 2024-10-28. These data include absolute...
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This dataset includes surface underway, chemical, meteorological and physical data collected from M/S New Century 2 in the North Pacific Ocean, Caribbean Sea, North Atlantic Ocean from 2020-01-14...
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This dataset includes surface underway, chemical, meteorological and physical data collected from M/S New Century 2 in the North Pacific Ocean, Caribbean Sea, North Atlantic Ocean from 2021-01-12...
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This dataset includes surface underway, chemical, meteorological and physical data collected from M/S New Century 2 in the Pacific Ocean, Caribbean Sea, Atlantic Ocean from 2022-02-01 to...
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This dataset includes surface underway, chemical, meteorological and physical data collected from M/S New Century 2 in the Pacific Ocean, Caribbean Sea, Atlantic Ocean from 2023-01-08 to...
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This dataset includes surface underway, chemical, meteorological and physical data collected from M/S Trans Future 5 in the, North Pacific Ocean, Philippine Sea, Solomon Sea, South Pacific Ocean...
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This dataset includes surface underway, chemical, meteorological and physical data collected from M/S Trans Future 5 in the, North Pacific Ocean, Philippine Sea, Solomon Sea, South Pacific Ocean...
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This dataset includes surface underway, chemical, meteorological and physical data collected from M/S Trans Future 5 in the, North Pacific Ocean, Philippine Sea, Solomon Sea, South Pacific Ocean...
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This dataset includes surface underway, chemical, meteorological and physical data collected from M/S Trans Future 5 in the, North Pacific Ocean, Philippine Sea, Solomon Sea, South Pacific Ocean...
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This dataset includes surface underway, chemical, meteorological and physical data collected from M/S Trans Future 5 in the, North Pacific Ocean, Philippine Sea, Solomon Sea, South Pacific Ocean...
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This dataset includes surface underway, chemical, meteorological and physical data collected from M/S Trans Future 5 in the, North Pacific Ocean, Philippine Sea, Solomon Sea, South Pacific Ocean...
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Utilizing the National Birth Defects Prevention Study, we linked geocoded residential addresses of mothers whose offspring were delivered in 2000-2005 to public water supply (PWS) measurement data...
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We used data from the National Birth Defects Prevention Study to identify infants born in North Carolina with available new born blood spots. We processed dried blood spots to characterize DNA...
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Data for this study were collected as part of the 2007 National Inmate Survey (NIS), which is comprised of two questionnaires -- a survey of sexual victimization and a survey of past drug and...
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Biological, physical, nutrients, sediment, and other data were collected using sediment sampler-grab, bottle and CTD casts in the Arabian Sea, North/South Pacific Ocean, and North Atlantic Ocean...
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This dataset includes Simulation and assimilation of global ocean pCO2 and air-sea CO2 fluxes using ship observations of surface ocean pCO2 in a simplified biogeochemical offline model from...
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This data collection contains data from censuses of publicly funded crime laboratories in 2009. The data were collected to examine change and stability in the operations of crime laboratories...
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This data collection contains data from censuses of publicly funded crime laboratories in 2014. The data were collected to examine change and stability in the operations of crime laboratories...