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Found 162 dataset(s) matching "OPTSPEC > Optical Spectrometer".
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We conducted a year-long study with the main objective of comparing seasonal plant productivity, ecosystem respiration (ER), denitrification, and dissimilatory nitrate reduction to ammonium (DNRA)...
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This dataset represents a “before and after” sediment sampling effort from Faga’alu Bay and watershed, American Samoa, to evaluate the effectiveness of best management practices at a quarry site. ...
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This dataset consists of discrete profile and surface underway measurements of carbonate chemistry and others hydrographic and chemical parameters, collected during R/V Neeskay and R/V Osprey...
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This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, water temperature, salinity, dissolved oxygen, nutrients and other...
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This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, water temperature, salinity, dissolved oxygen, nutrients and other hydrographic and...
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This dataset contains physical, chemical, and biological data collected during research cruises for the Chukchi Sea Offshore Monitoring in Drilling Area (Chemical and Benthos) (COMIDA CAB)...
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This dataset contains still images and spectral data obtained during the NOAA Office of Ocean Exploration (OER) Operation Deep Scope cruise in the Gulf of America, April 7-17, 2004. Still images...
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These data were collected from sediment at two separate ~1000m deep methane seeps on the Cascadia Margin. Sediment cores were collected at the seeps and then at increasing distance from the areas...
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We conducted a year-long study with the main objective of comparing denitrification, anammox, and dissimilatory nitrate reduction to ammonium (DNRA) across three different vegetation zones...
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Ninety-six roadside ditches spanning three landuse types in the Mobile Bay (Alabama, USA) region were sampled in May-June of 2018. Isotope pairing was used to measure nitrate reduction rates...
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Arctic Ocean net primary productivity (NPP) was assembled for 1959-2011 from existing databases and recent polar research cruises. At each NPP station, if available, other data such as Chl-a,...
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This dataset contains salt marsh nutrient data to determine the biogeochemical impact of elevated nutrient loading on ecosystem carbon dynamics and nitrate reduction pathways (denitrification and...
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The World-wide Ocean Optics Database (WOOD) was developed to be a comprehensive publicly-available oceanographic bio-optical database providing global coverage. It includes nearly 250 major data...
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This dataset includes the cruise summary report and eight data files that provide the underway data collected off Guam on board the research sail boat Tara from 2017-01-26 to 2017-02-04. The...
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This dataset includes the cruise summary report and eight data files that provide the underway data collected in the National Marine Sanctuary of American Samoa on board the research sail boat...
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This dataset contains oceanographic and meteorological data collected during the Dedicated JPSS VIIRS Ocean Color Calibration/Validation Cruise (NF-14-09). The measured variables include optical...
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This dataset includes biological, chemical, discrete sample, optical, physical and profile data collected from POLARSTERN in the South Atlantic Ocean and Southern Oceans (> 60 degrees South) from...
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This dataset includes discrete and profile data collected during the R/V Mirai cruise GO-SHIP_P14S_S04_2012; MR12-05 Leg 2 (EXPOCODE 49NZ20121128) in the Indian, South Pacific and Southern Oceans...
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This dataset includes chemical, discrete sample, physical and profile data collected from MIRAI in the South Atlantic Ocean from 2003-11-06 to 2003-12-05. These data include CHLOROFLUOROCARBON-11...
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This dataset includes partial pressure (or fugacity) of carbon dioxide, dissolved inorganic carbon, pH on total scale, total alkalinity, temperature, salinity nitrate, phosphate and dissolved...
