Browsing Natural and Agricultural Sciences by Subject "Trace metals"
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Assessment of atmospheric trace metals and water soluble ionic species at two regional background sites
(North-West University (South Africa), Potchefstroom Campus, 2015)In this study, atmospheric trace metals and water soluble ionic species were investigated. Five research articles are presented. In the first two articles specific trace metals species, i.e. mercury and hexavalent chromium, ... -
Temporal assessment of atmospheric trace metals in the industrialised western Bushveld Complex
(North-West University, 2011)The presence of trace transition metal species in the atmosphere can be attributed to the emission of particulate matter into the atmosphere by anthropogenic activities, as well as from natural sources. Trace metals ...