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PM2.5 and chemical compositions in a naturally clean background air of Thailand's deep south, impact of transboundary haze from peatland fires and source apportionment by Principal Component Analysis

2023-03-14

Abstract excerpt

<title>Abstract</title> <p>Atmospheric particulate matter smaller than 2.5 micron (PM<sub>2.5</sub>) was evaluated at four sites in the lower southern part of Thailand during 2019-2020. Mass concentration and chemical bound-PM, including carbon composition e.g. organic carbon (OC) and elemental carbon (EC), polycyclic aromatic hydrocarbons (PAHs), and inorganic elements, were analyzed. The PM<sub>2.5 </sub>emissi...

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Literature Corpus work
ea56413c-a539-5e23-8eb8-6ade64bb115b
DOI
10.21203/rs.3.rs-2528684/v1
Open publication

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PM2.5 and chemical compositions in a naturally clean background air of Thailand's deep south, impact of transboundary haze from peatland fires and source apportionment by Principal Component AnalysisDOI 10.21203/rs.3.rs-2528684/v1
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