One of the main factors that led to this research on wind and solar energy hybrid application was the need to empower rural communities with communication technology, namely cellular phones which are now widely used in Zambia. A major constraint to the use of these devices in the rural areas is...
Download PDF ↓The study investigated factors that lead to low levels of community participation in decision making and implementation of water supply and sanitation projects in Chongwe District. Focus was on five political units (wards) namely Nthandabale, Chalimbana, Nakatindi, Lukoshi and Chongwe. The...
Dambos are depressions that are waterlogged and grass covered and these are surrounded by savanna woodland. In Zambia, there is no clear legislation on the protection, conservation and management of wetlands including dambos. Therefore, the aim of this study was to examine the physical...
Download PDF ↓There are several environmental conditions that have become areas of major concern at global, regional and national levels both in urban and rural areas. These conditions are as a result of environmental degradation such as deforestation, indiscriminate waste disposal, poor health and sanitation,...
Download PDF ↓It is critical that society be made aware of environmental problems and about the importance of responding to reduce or eliminate those problems. The implementation of environmental management practices represents an important step in the process of limiting negative impacts of environmental...
Download PDF ↓The morbidity caused by Malaria is most commonly associated with some factors, mostly Geographical, Environmental, Housing Structures and cultural perspectives of people regarding the intervention in place. Control programs targeting malaria are intended to reduce its extent over time. The study...
Download PDF ↓It has generally been accepted in Zambia that good performance in mathematics has become a pre-requisite for one‘s entry into tertiary education regardless of one‘s sex. In a bid to find themselves places in colleges and universities, many more girls than boys who were once pupils at Sesheke...
Download PDF ↓Performance of many learners in Mathematics has continued to decline. For learners with Special Educational Needs (SEN), their academic performance is far below their non disabled peers. Further comparison tests on performance in Mathematics among different SEN learners indicate that those with...
Download PDF ↓Today approximately one-and-half billion people around the world, especially in the developing world, use biomass based source of energy for cooking and heating. Conversion efficiency of the biomass in many cases is low resulting in unsustainable use of the biomass resource and negative...
Download PDF ↓Although traditional per-phase circuit has been widely used in steady-state analysis and design of induction motors, it is not appropriate to predict dynamic performance of the motor, In order to understand and analyze vector control of induction motors, the dynamic model is necessary....