Browsing Journal Articles by Subject "Urban pollution"
Now showing items 1-2 of 2
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Development of a coulometric method for the determination of gaseous sulfur compounds in urban atmospheres
(2000) [Journal article]Uma nova metodologia para a determinação de compostos gasosos de enxofre presentes em atmosferas urbanas foi desenvolvida e aplicada durante três meses na região central da cidade de Porto Alegre- RS e em uma refinaria de ... -
Physico-chemical variability and heavy metal pollution of surface sediment in a non-channeled section of Dilúvio Stream (Southern Brazil) and the influence of channeled section in sediment pollution
(2019) [Journal article]Dilúvio Stream flows through an area with a great population density in Porto Alegre, Southern Brazil. The anthropogenic influence in the surroundings impacted negatively the quality of the sediments of Dilúvio Stream and ...