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Chemical Composition and Source Apportionment of Wintertime Airborne PM(2.5) in Changchun, Northeastern China
This study presents field observations and laboratory analyses of wintertime airborne particulate matter (PM(2.5)) and its chemical components in the Changchun metropolitan area, the geographical center of northeastern China. Twenty-four hour PM(2.5) filter samples were collected from 23 December 20...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8073655/ https://www.ncbi.nlm.nih.gov/pubmed/33923982 http://dx.doi.org/10.3390/ijerph18084354 |