Found 673 datasets matching "ammonium nitrate".
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Data set generated in collaboration with Dr Andy Lamb from Aerodyne Inc. Portions of this dataset are inaccessible because: Non-EPA-owned by Aerodyne Inc. They can be accessed through the...
Search relevance: 137.60 | Views last month: 0 -
Predictions from the CMAQ model as used in EQUATES for Ann Arbor, Michigan in February and March 2016. Data was used in Andrew L. Holen, Kristen M. Foley, Havala O.T. Pye, Ryan D. Cook, Matthew J....
Search relevance: 123.50 | Views last month: 7 -
Atmospheric deposition of reactive nitrogen (Nr) due to human activities can have measurable effects on ecosystem processing and export of nutrients, groundwater and surface-water quality. Rates...
Search relevance: 104.80 | Views last month: 0 -
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...
Search relevance: 95.72 | Views last month: 0 -
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)...
Search relevance: 88.06 | Views last month: 0 -
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...
Search relevance: 87.14 | Views last month: 0 -
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...
Search relevance: 86.06 | Views last month: 0 -
This data release provides estimates of monthly wet atmospheric deposition of total inorganic nitrogen (TIN)--the summation of nitrate (NO3) and ammonium (NH4) ions--for the conterminous United...
Search relevance: 78.77 | Views last month: 0 -
Physical and nutrients data were collected from bottle casts from the Gulf of Maine. Data were collected in support of the Gulf of Maine Regional Marine Research Program from 02 August 1932 to 13...
Search relevance: 76.70 | Views last month: 0 -
Geochemical behaviour of the top 70 cm of permeable reef flat sediments on Checker Reef, Oahu, Hawaii was examined using spatial and temporal changes in pore water dissolved oxygen, nitrate,...
Search relevance: 70.80 | Views last month: 1 -
Ammonium, nitrate, nitrite, phosphate, silicate, and urea data were collected from R/V ALPHA HELIX from July 13, 1985 to October 14, 1985. Data were submitted by University of Alaska - Fairbanks;...
Search relevance: 70.48 | Views last month: 0 -
Surface water and groundwater radium activities, concentrations of various dissolved materials, and environmental parameters (water temperature, salinity, and pH). Activities of 228Ra, 226Ra,...
Search relevance: 69.89 | Views last month: 0 -
This data set represents National Atmospheric Deposition Program (NADP) National Trends Network average of annual precipitation-weighted mean atmospheric deposition for seven select constituents...
Search relevance: 69.11 | Views last month: 0 -
This dataset represents three years of water quality data collected in the South Florida Reef Tract. A standard suite of nutrient parameters (nitrate, nitrite, ammonium, urea, total nitrogen,...
Search relevance: 68.28 | Views last month: 0 -
Chemical, physical, and salinity data were collected from multiple ships from May 14, 1957 to December 18, 1999. Data were collected from the IFREMER, ORSTOM, and NEW CALEDONIA using CTD and...
Search relevance: 67.76 | Views last month: 0 -
This data set contains the results from monitoring in the St. Thomas East End Reserves (STEER) in St. Thomas, USVI, from January 2012 to November 2013. The monitoring was conducted by project...
Search relevance: 67.52 | Views last month: 0 -
This dataset includes hydrographic and chemical oceanographic data collected from discrete sample and profile observations during the National Park Service Inventory and Monitoring Program of the...
Search relevance: 67.20 | Views last month: 0 -
This dataset includes hydrographic and chemical oceanographic data collected from discrete sample and profile observations during the National Park Service Inventory and Monitoring Program of the...
Search relevance: 67.01 | Views last month: 0 -
This dataset contains carbonate system data collected by scientists from the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center to investigate the effects of carbon...
Search relevance: 66.26 | Views last month: 0 -
This dataset represents three years of water quality data collected in Vatia Bay, American Samoa. A standard suite of nutrient parameters (nitrate, nitrite, ammonium, urea, total nitrogen,...
Search relevance: 65.72 | Views last month: 0
