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Found 253 dataset(s) matching "particle matter".

Willis PM 10-2.5 Precision Results, pdf has summary table and SEM images
- Organization: U.S. Environmental Protection Agency
- Updated: 2017-03-01 | Harvested: June 27, 2025 at 08:39 PM
Precision data from the SEM and SEM images from the samples. This dataset is associated with the following publication: Peters, T., E. Sawvel, R. Willis, R. West, and G. Casuccio. Performance of...
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MERRA-2 tavgM_2d_adg_Nx: 2d,Monthly mean,Time-averaged,Single-Level,Assimilation,Aerosol Diagnostics (extended) 0.625 x 0.5 degree V5.12.4 (M2TMNXADG) at GES DISC
- Organization: National Aeronautics and Space Administration
- Updated: 2025-08-06 | Harvested: August 26, 2025 at 06:28 AM
M2TMNXADG (or tavgM_2d_adg_Nx) is a time-averaged 2-dimensional monthly mean data collection in Modern-Era Retrospective analysis for Research and Applications version 2 (MERRA-2). This...
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NARSTO EPA Supersite (SS) New York Air Chemistry, Particulate Matter, and Meteorological Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: November 01, 2025 at 09:11 PM
NARSTO_EPA_SS_NEW_YORK_AIR_CHEM_PM_MET_DATA is the North American Research Strategy for Tropospheric Ozone (NARSTO) Environmental Protection Agency (EPA) Supersite (SS) New York Air Chemistry,...
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MERRA-2 tavg1_2d_adg_Nx: 2d,1-Hourly,Time-averaged,Single-Level,Assimilation,Aerosol Diagnostics (extended) 0.625 x 0.5 degree V5.12.4 (M2T1NXADG) at GES DISC
- Organization: National Aeronautics and Space Administration
- Updated: 2025-08-06 | Harvested: August 29, 2025 at 11:45 PM
M2T1NXADG (or tavg1_2d_adg_Nx) is an hourly time-averaged 2-dimensional data collection in Modern-Era Retrospective analysis for Research and Applications version 2 (MERRA-2). This collection...
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NARSTO EPA_SS_LOS_ANGELES Aerodynamic Particle Size Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 15, 2025 at 12:13 AM
The NARSTO_EPA_SS_LOS_ANGELES_APS_DATA were collected between December 2000 and September 2001. At several locations in Los Angeles County, California, a TSI Aerodynamic Particle Sizer (APS) was...
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NARSTO EPA_SS_LOS_ANGELES Scanning Mobility Particle Size Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: November 04, 2025 at 09:35 PM
The NARSTO_EPA_SS_LOS_ANGELES_SMPS_DATA were collected between December 2000 and February 2002. At Claremont, Downey, Riverside, Rubidoux (Los Angeles County, California), TSI Scanning mobility...
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NARSTO EPA Supersite (SS) Los Angeles Harvard/EPA Annular Denuder System (HEADS) Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 01:56 AM
NARSTO_EPA_SS_LOS_ANGELES_HEADS_PART_IONS_MASS is the North American Research Strategy for Tropospheric Ozone (NARSTO) Environmental Protection Agency (EPA) Supersite (SS) Los Angeles Harvard/EPA...
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First ISCCP Regional Experiment (FIRE) Atlantic Stratocumulus Transition Experiment (ASTEX) University of Washington C-131A 1Hz Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 04:06 AM
The First ISCCP Regional Experiments have been designed to improve data products and cloud/radiation parameterizations used in general circulation models (GCMs). Specifically, the goals of FIRE...
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DISCOVER-AQ California Deployment Huron Ground Site Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 04:20 AM
DISCOVERAQ_California_Ground_Huron_Data contains data collected at the Huron ground site during the California (San Joaquin Valley) deployment of NASA's DISCOVER-AQ field study. This data product...
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GPM GROUND VALIDATION UND CITATION CLOUD MICROPHYSICS IPHEx V1
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 03:35 AM
The University of North Dakota (UND) Cessna Citation aircraft, an in-situ platform for the IPHEx campaign, carried a suite of instruments for measurements of cloud microphysics, state of the...
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GPM GROUND VALIDATION UND CITATION CLOUD MICROPHYSICS GCPEX V2
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 03:34 AM
The GPM Ground Validation UND Citation Cloud Microphysics GCPEx dataset includes instrument measurements of cloud microphysics, state of atmosphere parameters. bulk aerosols, three-dimensional...
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NARSTO Texas Particulate Matter (PM) 2.5 Sampling and Analysis Study: 1997-1998 Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: October 25, 2025 at 08:55 PM
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 Sampling and Analysis Study:...
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NARSTO EPA Supersite (SS) Los Angeles Particulate Matter (PM) 2.5-10 Composition and Mass Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 01:56 AM
NARSTO_EPA_SS_LOS_ANGELES_PARTISOL_DATA is the North American Research Strategy for Tropospheric Ozone (NARSTO) Environmental Protection Agency (EPA) Supersite (SS) Los Angeles Particulate Matter...
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CDC WONDER: Daily Fine Particulate Matter
- Organization: U.S. Department of Health & Human Services
- Updated: 2023-07-25 | Harvested: June 26, 2025 at 01:29 AM
<p>The Daily Fine Particulate Matter data available on CDC WONDER are geographically aggregated daily measures of fine particulate matter in the outdoor air, spanning the years 2003-2008. PM2.5...
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Ancillary total PM data from the MAIA Surface Monitor Network
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-10 | Harvested: September 14, 2025 at 05:20 AM
The MAIA Surface Monitor Stage 0 files are an ancillary dataset containing processed particulate matter (PM) measurements collected from a global in-situ surface monitoring network. The files are...
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Ancillary speciated PM data from the MAIA Surface Monitor Network
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-10 | Harvested: September 14, 2025 at 05:20 AM
The MAIA Surface Monitor Stage 0 files are an ancillary dataset containing processed particulate matter (PM) measurements collected from a global in-situ surface monitoring network. The files are...
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SGP97 GCIP/NESOB Surface: Sensible, Latent and Ground Heat Flux Composite
- Organization: Department of Agriculture
- Updated: 2023-11-30 | Harvested: June 24, 2025 at 07:38 PM
<p>This 30 minute Sensible, Latent and Ground Heat Flux Composite is one of two surface-layer flux data sets provided in the Atmospheric Radiation Measurement(ARM)/Global Energy and Water Cycle...
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Laser In-Situ Scattering and Transmissometer (LISST) and Conductivity Temperature Depth (CTD) measurements and supporting data collected in response to the Deepwater Horizon oil spill Incident from multiple vessels in the Gulf of Mexico from 2010-04-21 to 2010-08-24 (NCEI Accession 0086284)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2012-03-06T00:00:00.000+00:00 | Harvested: October 13, 2025 at 03:36 AM
At the request of the United States (U.S.) government and BP, research scientists and technicians from the Centre for Offshore Oil Gas and Energy Research (COOGER), Fisheries and Oceans Canada...
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OSTI.GOV
- Organization: Department of Energy
- Updated: 2025-08-27T15:34:03.196Z | Harvested: September 17, 2025 at 07:28 PM
OSTI.GOV is the primary search tool for DOE science, technology, and engineering research and development results and the organizational hub for information about the DOE Office of Scientific and...
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RECAP dataset: Subject, exposure, and health endpoint (blood, lipids, cardiac, and lung) data
- Organization: U.S. Environmental Protection Agency
- Updated: 2020-05-21 | Harvested: June 27, 2025 at 09:52 PM
This dataset contains deidentified subject level data from the study titled: Responses to Exposure to Low Levels of Concentrated Ambient Particles in Healthy Young Adults (RECAP). Subject,...
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