A mostrar 1 - 20 resultados de 317 para a pesquisa '(( el assaad compared _ netw ) OR ((( 3 nair comp can non ) OR ( 3 levels compared law non ))))*', tempo de pesquisa: 0.40seg Refinar resultados
3
...-chromatography (μg/m(3)) and compared to levels pre- (2006) and post-ban (2009). Employees responded to a survey...
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7
... is planned, lessons can be learned from the experiences of other countries. METHOD: Criteria for involuntary...
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11
Por Repace, James L, Hyde, James N, Brugge, Doug
Publicado em 2006
... with a non-SHS air quality problem was excluded) averaged 179 μg/m(3), 23 times higher than post-ban...
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15
... compared with permissible levels set out by WHO (World Health Organization), USEPA (United States...
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