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Research concerning the ambient particulate matter (PM) in the indoor environment has attracted much interest lately. Most often, studies concern some aspect of PM mass concentrations for the PM₁₀ and PM₂.₅ fractions and less often the chemical composition of the indoor PM. In the framework of this study, an overview of the existing data in the literature concerning PM in the indoor environment of...
This paper examines the amount of bioavailable Zn, Cd, and Pb in dust samples derived from a zinclead smelter by means of single-stage extraction analysis. The efficiency of three extractants (NH4OAc, CaCl2, and H2O) was compared with respect to their efficiency toward bioaccessible (exchangeable) metals fraction. The highest amount of metals was NH4OAc extractable, indicating that the acetate-soluble...
Our paper contains analytical results of zinc and lead concentrations in the pubic hair of women living in areas with different contamination degrees. Women living in the area of Knurów, Silesia (a high degree of industrialization) and female residents of the area of Łańcut (Subcarpathian region), where the level of urbanization is much smaller, constituted the respondent group. Overall, the hair...
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