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Waste management behaviour : a case study of school children in Mpumalanga, South Africa
(2014)
This study examined the level of awareness, knowledge and practices of primary and
secondary schools students with regard to waste management. Only a limited number of
studies were found to evaluate school student’s ...
Quantification of PAHs and PCBs in eThekwini aquatic systems, using chemical and biological analysis
(2014)
Polycyclic aromatic hydrocarbons (PAHs) and polychlorinated biphenyls (PCBs) are common contaminants of sediment, soils and biological tissues. These compounds pose a significant risk to biological and ecosystem health and ...
The temporal distribution and relative abundance of stable flies (Stomoxys calcitrans) (Diptera : Muscidae) in a feedlot near Heidelberg, Gauteng, South Africa
(North-West University, 2014)
The stable fly, Stomoxys calcitrans (L.) is a haematophagous fly that feeds primarily on the
forelegs of cattle stimulating a range of avoidance behaviours in confinement situations such as
feedlots. From literature it ...
Comparison of physical properties of oxidative sintered pellets produced with UG2 or metallurgical grade South African chromite : a case study
(2014)
The Bushveld Igneous Complex (BIC) in South Africa holds approximately three
quarters of the world’s viable chromite ore deposits. Most chromite is used for the
production of ferrochromium (FeCr), which is a relatively ...