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Levels and sources of hourly PM(2.5)-related elements during the control period of the COVID-19 pandemic at a rural site between Beijing and Tianjin
To control the spread of the novel coronavirus disease 2019 (COVID-19) in China, many anthropogenic activities were reduced and even closed on the national scale. To study the impact of this reduction and closing down, hourly concentrations of PM(2.5)-related elements were measured at a rural site b...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier B.V.
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7347310/ https://www.ncbi.nlm.nih.gov/pubmed/32674021 http://dx.doi.org/10.1016/j.scitotenv.2020.140840 |