Browsing Chemistry by Author "Petrik, L"
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Modification of polyethylene terephthalate track etched membranes by planar magnetron sputtered Ti/TiO2 thin films
Petrik, L; Rossouw, A; Kristavchuk, O (Elsevier, 2021)This study investigates the surface modification of polyethylene terephthalate track-etched membranes by planar magnetron sputtering of titanium and titanium dioxide thin films to improve its hydrophilicity and photocatalytic ... -
PM2.5 chemical composition and geographical origin of air masses in Cape Town, South Africa
Williams, J; Petrik, L; Wichmann, J (Springer Science and Business Media Deutschland GmbH, 2021)PM2.5 in the indoor and outdoor environment has been linked in epidemiology studies to the symptoms, hospital admissions and development of numerous health outcomes including death. The study was conducted during April ... -
Trace elements risk assessment for consumption of wild mussels along South Africa coastline
Petrik, L; Nekhoroshkov, P.S; Bezuidenhout, J (Elsevier, 2021)The study aimed to contribute to the scarce data on concentrations in the soft tissue of wild mussels growing in coastal cities of South Africa. The intake of 26 micro and macroelements was estimated. The mass fractions ...