Found 19 datasets matching filters.
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Emissions factors have long been the fundamental tool in developing national, regional, state, and local emissions inventories for air quality management decisions and in developing emissions...
Search relevance: 1.00 | Views last month: 17 | Published on: 2025-07-31 -
An examination of national cancer risk based on monitored hazardous ambient air pollutants. This dataset is associated with the following publication: Weitekamp, C., M. Lein, M. Strum, M....
Search relevance: 1.00 | Views last month: 12 | Published on: 2025-08-02 -
This asset includes compliance data (registrations and reports), including reports related to reformulated gasoline and conventional gasoline (anti-dumping), gasoline sulfur, mobile source air...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-01-21 -
Supporting information Table S6 provides emission rates in g/km of volatile organic compounds measured from gasoline vehicle exhaust during chassis dynamometer testing. Vehicles operated on...
Search relevance: 1.00 | Views last month: 2 | Published on: 2025-08-02 -
The production of photochemical atmospheres under controlled conditions in an irradiation chamber permits the manipulation of parameters that influence the resulting air pollutant chemistry and...
Search relevance: 1.00 | Views last month: 1 | Published on: 2025-08-02 -
Tracers of secondary organic aerosols (SOA) from thirteen aromatic hydrocarbons were quantified in laboratory smog chamber experiments. Class-specific SOA tracers emerged, including...
Search relevance: 1.00 | Views last month: 1 | Published on: 2025-08-02 -
Volume concentrations of secondary organic aerosol (SOA) are measured in 139 steady-state, single precursor hydrocarbon oxidation experiments after passing through a temperature controlled inlet....
Search relevance: 1.00 | Views last month: 1 | Published on: 2025-08-02 -
The analytical capabilities associated with the use of silylation reactions have been extended to a new class of organic molecules, nitroaromatic compounds (NACs). These compounds are a possible...
Search relevance: 1.00 | Views last month: 1 | Published on: 2025-08-02 -
Chemical analysis of SOA produced from the irradiation of a mixture of α/β-farnesene/NOx was conducted in a 14.5 cubic meter smog chamber. SOA collected on glass-fiber filters was solvent...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02 -
The effect of acidity and relative humidity on bulk isoprene aerosol parameters has been investigated in several studies, however few measurements have been conducted on individual aerosol...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02 -
The relationship between the oxidation state and relative volatility of secondary organic aerosol (SOA) from the oxidation of a wide range of hydrocarbons is investigated using a fast-stepping,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02 -
Atmospheric oxidation of sesquiterpenes has been of considerable interest recently because of their likely contribution to ambient organic aerosol, but farnesene oxidation has been reported in...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02 -
Concentrations of 11 species are reported from continuous measurements taken during a wintertime field study in Utah. Time series data for measured species generally displayed strong diurnal...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02 -
The present study investigates primary and secondary sources of organic carbon for Bakersfield, CA, USA as part of the 2010 CalNex study. The method used here involves integrated sampling that is...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02 -
Although many volatile organic compounds (VOCs) are regulated to limit air pollution and the consequent health effects, the photooxidation products generally are not. Thus, we examined the...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02 -
A series of chamber experiments was conducted to investigate the change in the relative contribution of multigeneration reaction products to total secondary organic aerosol (SOA) mass across a...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02 -
This research used data mining approaches to better understand factors affecting the formation of secondary organic aerosol (SOA). Although numerous laboratory and computational studies have been...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02 -
We show in the present study that the unsaturated aldehydes, 2-E-pentenal, 2-E-hexenal and 3-Z-hexenal, are biogenic volatile organic compound (BVOC) precursors for polar organosulfates with...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02 -
This the raw data that the manuscript: Fluctuating Emissions and Availability of Health Reference Values: Implications for Estimating Acute Exposure and Health Risk is based on. This dataset is...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02
