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pro vyhledávání: '"Ranjeet K. Singh"'
Autor:
Shailendra K. Singh, Ranjeet K. Singh, Raj S. Singh, Debjit Pal, Krishnakant K. Singh, Pradeep K. Singh
Publikováno v:
Sustainable Environment Research, Vol 29, Iss 1, Pp 1-14 (2019)
Abstract Mining and related activities cause severe degradation of ambient air quality. A study of particulate matter (PM) across transportation, mining and control (C) sites for dust attenuation capacity (DAC) in selected tree species were carried o
Externí odkaz:
https://doaj.org/article/c3885ca284904bfebcbc9ce37e9c5c0d
Publikováno v:
Environmental Sciences Europe. 34
Background The concentration of silica in occupational conditions is well defined and estimated around the world. Many countries in the world have developed air standards for occupational conditions based on the percent silica in ambient air. This is