16 datasets found for ""Trace Elements""
-
Federal
NARSTO EPA Supersite (SS) Los Angeles Particulate Matter (PM) 2.5-10 Composition and Mass Data
National Aeronautics and Space Administration —
NARSTO_EPA_SS_LOS_ANGELES_PARTISOL_DATA is the North American Research Strategy for Tropospheric Ozone (NARSTO) Environmental Protection Agency (EPA) Supersite (SS)... -
Federal
MagMix project
National Aeronautics and Space Administration —
Estuarine and coastal systems play important roles in society, serving as port facilities, productive fisheries and rookeries, and scenic recreational areas. However,... -
Federal
NARSTO EPA Supersite (SS) Baltimore, Semicontinuous Elements in Aerosol Sampler (SEAS) Particulate Matter (PM) 25 Metal Cytokines Data
National Aeronautics and Space Administration —
NARSTO_EPA_SS_BALTIMORE_SEAS_PM25_METAL_CYTOKINES is the North American Research Strategy for Tropospheric Ozone (NARSTO) Environmental Protection Agency (EPA)... -
Federal
NARSTO_EPA_SS_ST_LOUIS Air Chemistry, Particulate Matter, Met Data
National Aeronautics and Space Administration —
The NARSTO_EPA_SS_ST_LOUIS_AIR_CHEM_PM_MET_DATA were obtained between April 11, 2001 and July 21, 2003 during the St. Louis - Midwest Supersite program.The overall... -
Federal
LBA-ECO LC-21 Soil Characteristics, Logged Areas, Tapajos Forest, Para, Brazil: 2003
National Aeronautics and Space Administration —
This data set provides measurements for soil nutrients from areas that were selectively logged and from control areas in the Tapajos National Forest, Para Western... -
Federal
LBA-ECO ND-06 Land Use Effects on Soil Nutrients: A Review of Studies 1950-2001
National Aeronautics and Space Administration —
This data set provides measurements of soil properties compiled from 39 studies on nutrient dynamics in natural forests and forest-derived land uses (pasture,... -
Federal
LBA-ECO ND-04 Termite Mound and Soil Characterization, Amazonas, Brazil: 1999-2001
National Aeronautics and Space Administration —
This data set reports the results of a comprehensive study of mound building termites at the Embrapa research station in the Distrito Agropecuario da SUFRAMA, located... -
Federal
NARSTO_SOS_SC_UPSTATE PM2.5 Composition Data
National Aeronautics and Space Administration —
The NARSTO_SOS_SC_UPSTATE_PM25_COMPOSITION data were collected during July 2001 and January of 2002 to elucidate the seasonal variability of the aerosols. Samples... -
Federal
NARSTO EPA Supersite (SS) Pittsburgh Particulate Matter (PM) Composition Data
National Aeronautics and Space Administration —
NARSTO_EPA_SS_PITTSBURGH_PM_COMPOSITION_DATA is the North American Research Strategy for Tropospheric Ozone (NARSTO) Environmental Protection Agency (EPA) Supersite... -
Federal
LBA-ECO ND-04 Secondary Forest Recovery, Structure, and LAI, Central Amazonia, Brazil
National Aeronautics and Space Administration —
This data set reports measurements of the canopy and structure of secondary forests regenerating from abandoned pastures. These secondary forests are located in the... -
Federal
NARSTO EPA Supersite (SS) Los Angeles Size-Fractionated Particulate Matter (PM) Composition - micro-orifice uniform deposit impactors (MOUDI) Data
National Aeronautics and Space Administration —
The NARSTO_EPA_SS_LOS_ANGELES_MOUDI_DATA is the North American Research Strategy for Tropospheric Ozone (NARSTO) Environmental Protection Agency (EPA) Supersite (SS)... -
Federal
SAFARI 2000 Biomass Burning Emissions, Selected Sites, Dry Season 2000
National Aeronautics and Space Administration —
Biomass burning is a major source for gaseous and particulate atmospheric pollution over southern Africa and globally. The purpose of this study was to quantify... -
Federal
NARSTO SHEMP Particulate Matter Composition Data, Canada, 2000-2002
National Aeronautics and Space Administration —
NARSTO_SHEMP_CANADA_PM_COMPOSTION_DATA was obtained between February 14, 2000 and August 1, 2002 during the Study of the Health Effects of the Mix of Urban Air... -
Federal
NARSTO Texas Particulate Matter (PM) 2.5 Sampling and Analysis Study: 1997-1998 Data
National Aeronautics and Space Administration —
NARSTO_Texas_PM2.5_Sampling_and_Analysis_Study_1997-1998_ is the North American Research Strategy for Tropospheric Ozone (NARSTO) Texas Particulate Matter (PM) 2.5... -
Federal
An International Study of the Marine Biogeochemical Cycles of Trace Elements and Isotopes (GEOTRACES)
National Aeronautics and Space Administration —
Measurements made under the GEOTRACES program of Biogeochemical Cycles of Trace Elements and their Isotopes.
16 datasets found for ""Trace Elements""