Source Apportionment of PM<sub>2.5</sub> in Daejeon Metropolitan Region during January and May to June 2021 in Korea Using a Hybrid Receptor Model

Source Apportionment of PM<sub>2.5</sub> in Daejeon Metropolitan Region during January and May to June 2021 in Korea Using a Hybrid Receptor Model

We tried to estimate anthropogenic emission sources, including the contributions of neighboring regions, that affect the fine particle concentration (PM<sub>2.5</sub>) in Daejeon using positive matrix factorization (PMF), concentration weight trajectory (CWT), and modified concentration...

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Bibliographic Details
Main Authors: Sang-Woo Han, Hung-Soo Joo, Hui-Jun Song, Su-Bin Lee, Jin-Seok Han
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Atmosphere
Subjects:
PM<sub>2.5</sub>
positive matrix factorization
emission source
modified concentration weight trajectory
hybrid receptor model
Online Access:https://www.mdpi.com/2073-4433/13/11/1902

Internet

https://www.mdpi.com/2073-4433/13/11/1902

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