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Found 3 dataset(s) matching "chemical speciation network".

Chemical Speciation Network and IMPROVE Reduced Nitrogen Method Evaluation
- Organization: U.S. Environmental Protection Agency
- Updated: 2018-10-23 | Harvested: June 27, 2025 at 10:09 PM
Dataset includes reduced nitrogen (NHx) concentrations that were collected at Duke Forest, NC and Gainesville, FL using a CSN MetOne SuperSASS and IMPROVE PM sampler from May - October 2017. Using...
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Coupling of organic and inorganic systems and the effect on gas-particle partitioning in the southeastern United States
- Organization: U.S. Environmental Protection Agency
- Updated: 2018-02-13 | Harvested: June 27, 2025 at 08:53 PM
Several models were used to describe the partitioning of ammonia, water, and organic compounds between the gas and particle phases for conditions in the southeastern US during summer 2013....
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Contribution of regional-scale fire events to ozone and PM2.5 air quality estimated by photochemical modeling approaches
- Organization: U.S. Environmental Protection Agency
- Updated: 2016-11-16 | Harvested: June 27, 2025 at 09:38 PM
Two specific fires from 2011 are tracked for local to regional scale contribution to ozone (O3) and fine particulate matter (PM2.5) using a freely available regulatory modeling system that...
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