Found 670 datasets matching "particulate matter".
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The Nonattainment Area - Particulate Matter- 10 (1987) dataset was updated on November 30, 2025 by the Environmental Protection Agency (EPA) and is part of the U.S. Department of Transportation...
Search relevance: 214.19 | Views last month: 0 -
The Nonattainment Area - Particulate Matter-2.5 (2012) dataset was updated on November 30, 2025 by the Environmental Protection Agency (EPA) and is part of the U.S. Department of Transportation...
Search relevance: 208.71 | Views last month: 0 -
The Nonattainment Area - Particulate Matter-2.5 Annual (1997) dataset was updated on November 30, 2025 by the Environmental Protection Agency (EPA) and is part of the U.S. Department of...
Search relevance: 204.90 | Views last month: 0 -
The Nonattainment Area - Particulate Matter-2.5 24 hr (2006) dataset was updated on November 30, 2025 by the Environmental Protection Agency (EPA) and is part of the U.S. Department of...
Search relevance: 203.03 | Views last month: 0 -
This polygon layer contains a spatial representation of geographic areas that are designated as Air Quality Maintenance Areas and Nonattainment Areas for the criteria pollutant PM10 (particulate...
Search relevance: 202.70 | Views last month: 2 -
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...
Search relevance: 198.24 | Views last month: 0 -
These documents highlight the efficiency of the controlled exposure system developed for the MASKON study. These tests show the systems incredibly high capabilities for filtering particulate matter.
Search relevance: 193.11 | Views last month: 2 -
The NARSTO_EPA_SS_HOUSTON_TEXAQS2000_PM_FTIR measurement data consist of absolute absorbance areas for organonitrates, sulfate, aliphatic carbon and carbonyl compounds for size segregated...
Search relevance: 192.16 | Views last month: 0 -
Evaluation of the performance of low cost particulate matter (PM) sensors for measuring wildfire smoke. Datasets include sensor PM concentrations, reference PM concentrations measured near several...
Search relevance: 187.57 | Views last month: 0 -
This data examines the chemical composition of particulate matter (PM) emitted from outdoor pellet boilers. Pellet boilers are often used in homes to generate hot water or heat. The emissions of...
Search relevance: 176.29 | Views last month: 0 -
We developed and tested a new method for in situ characterization and distribution of inorganic particles in biopsied lung tissue from three diverse human subject groups using field emission...
Search relevance: 173.36 | Views last month: 2 -
The dataset provides simulated PM2.5 concentration estimates over Alaska, U.S. PM2.5 (particulate matter with diameter <= 2.5 microns) concentrations in air (micrograms m-3) are gridded at...
Search relevance: 172.30 | Views last month: 0 -
Concentrations of individual fine particulate matter components in the United States around July 4th
Data used in these analyses was obtained from publically-available sources, specifically the EPA's AirNow website (https://www.epa.gov/outdoor-air-quality-data). The dataset provided includes the...
Search relevance: 170.97 | Views last month: 4 -
Particulate matter mass (PM), trace gaseous pollutants, select volatile organic compounds, and meteorology. This dataset is associated with the following publication: Mukerjee, S., L. Smith, R....
Search relevance: 170.56 | Views last month: 1 -
Objective: Inhalation of ozone activates central sympathetic-adrenal-medullary and hypothalamic-pituitary-adrenal stress axes. While airway neural networks are known to communicate noxious stimuli...
Search relevance: 168.45 | Views last month: 1 -
Future fine particulate matter (PM2.5) concentrations and health impacts will be largely determined by factors such as energy use, fuel choices, emission controls, state and national policies, and...
Search relevance: 167.62 | Views last month: 0 -
Datasets include rain, stream discharge, flow duration in ephemeral tributaries, coarse particulate organic matter (leaves and wood) deposition and surrogate (Ginkgo leaves and dowel rods) export...
Search relevance: 166.65 | Views last month: 2 -
This is USDA-ARS data from the publication, "Characterization of particle size distributions and water-soluble ions in particulate matter measured at a broiler farm." This study was conducted in...
Search relevance: 160.51 | Views last month: 0 -
County-level annual cardiovascular mortality rates and annual average PM2.5 concentrations, 2132 U.S. counties, 1990-2010. Included national emissions by sectors and county-level confounders...
Search relevance: 157.84 | Views last month: 0 -
We have examined the potential for interactive cardiovascular effects of repeated, intermittent co-exposure to concentrated ambient particulate matter (CAPs) and acrolein, and the potential role...
Search relevance: 157.84 | Views last month: 0
