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Impact of COVID-19 lockdown on air quality in Chandigarh, India: Understanding the emission sources during controlled anthropogenic activities
The variation in ambient air quality during COVID-19 lockdown was studied in Chandigarh, located in the Indo-Gangetic plain of India. Total 14 air pollutants, including particulate matter (PM(10), PM(2.5)), trace gases (NO(2), NO, NO(x), SO(2), O(3), NH(3), CO) and VOC’s (benzene, toluene, o-xylene,...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier Ltd.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7434328/ https://www.ncbi.nlm.nih.gov/pubmed/33297028 http://dx.doi.org/10.1016/j.chemosphere.2020.127978 |