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Variations in Black Carbon concentration and sources during COVID-19 lockdown in Delhi
A nationwide lockdown was imposed in India due to COVID-19 pandemic in five phases from 25th March to May 31, 2020. The lockdown restricted major anthropogenic activities, primarily vehicular and industrial, thereby reducing the particulate matter concentration. This work investigates the variation...
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/PMC8021479/ https://www.ncbi.nlm.nih.gov/pubmed/33412356 http://dx.doi.org/10.1016/j.chemosphere.2020.129435 |