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Substantial changes of chemical composition and sources of fine particles during the period of COVID-19 pandemic in Taiyuan, Northern China
To better understand the effects of COVID-19 on air quality in Taiyuan, hourly in situ measurements of PM(2.5)(particulate matter with an aerodynamic diameter less than 2.5 mm) and chemical components (water-soluble ions, organic carbon (OC), elemental carbon (EC), and trace elements) were conducted...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer Netherlands
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8379588/ https://www.ncbi.nlm.nih.gov/pubmed/34457084 http://dx.doi.org/10.1007/s11869-021-01082-y |