As the AIDS epidemic puts additional strains on the already overburdened health care systems in sub-Saharan Africa, it becomes more important to estimate the cost of the epidemic in terms of health personnel and drug ...

Macrogyrodactylus spp. from the gills of Clarias gariepinus in Zimbabwe and Kenya, and C. anguillaris in Senegal were identified using haptoral sclerite morphology and by sequencing the nuclear ribosomal DNA internal ...

In a field experiment on legume-maize cropping sequence, the effect of nitrogen and phosphate fertiliser application on nutrient budgeting after a two year cropping cycle was studied. The results of this work showed that ...

The thesis highlights the global and local under-representation of women in positions of leadership. The research provides insights into the barriers that women managers in the hospitality and financial services sectors ...

In this guide I provide a general outline of PSA as well as an introduction to some of the more useful tools that I have encountered over the years. There are many more tools available than I will discuss-this is inevitable ...

The right to self-determination is perhaps one of the most fundamental group rights entrenched, espoused and conferred by various international legal instruments. However, it is also axiomatic that the right to self-determination ...

Urban water supply utilities in developing countries are faced with challenges of low service coverage and high unaccounted for water (UFW). UFW reduces the water available to customers, and results in loss of revenue ...

Pasteurellosis broadly refers to any of the disease conditions caused by species of the genus Pasteurella. These conditions appear to be prevalent in Zimbabwe, and they range from slow latent infections to rapid fatal ...