Author:Nyangiwe, Nangamso N; Ouma, CN; Musee, NDate:Oct 2017Experimental studies on environmental processes such as aggregation, disaggregation, dissolution, surface transformation, and adsorption of engineered nanoparticles (ENPs) in the aquatic systems are reported to be influenced by their interactions ...Read more
Author:Norsworthy, J; Marrian, B; Mashiri, MAMDate:Apr 2008This paper argues that in the greater scheme of things, these constraints are a relatively small price to pay. The paper seek to advance the view that pragmatism provides a better and more balanced decision making platform for a planner as ...Read more
Author:Breetzke, K; Jacobs, NDate:Apr 2008There is ongoing debate with regard to the levels of service provision in urban and rural areas. However, progress with respect to the delivery of planned services can only be efficiently and equitably measured once benchmarks for different ...Read more