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A Prototype Steam Storage System for Power Production
(2014-08-01)
Use of solar energy on a large scale is mainly
limited to the sun duration hours, weather conditions and
adequate solar thermal storage technology. A means of
addressing this problem using local materials is provided. ...
Evaluation of an antigen-antibody “combination” enzyme linked immunosorbent assay for diagnosis
(2014-10)
Background
Development of “combination” assays detecting in parallel, within a single test, Hepatitis C Virus (HCV) antigens and antibodies, not only reduces the window period in HCV-infection but also costs. Reduction ...
Specific Energy Consumption of Onion Slices During Hot-air Convection, Infrared Radiation and Combined Infrared-Convection Drying
(AENSI Journals, 2014)
Total energy requirement and specific energy consumption for drying of onion slices
were evaluated using various drying methods including hot-air convection, infrared
radiation and hot air convection-infrared combination ...
Identification of new sorghum genotypes resistant to the African and spotted Stem borers
(2014)
Lepidopteran stemborers, mainly the African stemborer Busseola fusca Fuller and spotted stemborer Chilopartellus Swinhoe, are among the economically important pests of sorghum in Kenya. Identification of sources of resistance ...
Interaction of Fusarium oxysporum f.sp.vasinfectum and the fungal feeding nematode Aphelechus avenae on Bt cotton
(2014)
The fungal feeding nematode Aphelenchus avenae (APH) feeds on different species of fungi
including Fusarium oxysporum f. sp. vasinfectum (FOV) that causes wilt in cotton. The objective of this study was to assess the ...
Isolation and characterization of bacillus species from soil in Ngere tea catchment area of Murang’a county, Kenya
(2014-07)
Bacteria are a very diverse group of organisms in soil, and major taxonomic groups are represented in most soils. The extent of the diversity of microorganisms in soil is seen to be critical to the maintenance of soil ...
Screening for Water Deficit Tolerance, Relative Growth Analysis and Agrobacterium-Infectivity in Tropical Maize [Zea Mays L.] Inbred Lines in Nairobi, Kenya
(2014-10)
The gap between maize demand and regional supply is increasing as small-holder farmers grapple with many challenges, key among them drought. Research in identifying maize lines that are tolerant to water deficit and that ...
Determinants of Electronic Health in Developing Countries
(2014-04)
Limitations of paper-based records are influencing a transition across the globe towards Electronic Health Records (EHRs) and in general electronic health (eHealth). However, despite the well documented benefits of eHealth, ...
Laboratory surveillance of cholera in Nyanza Province
(2014)
Cholera continues to be an important cause of morbidity and mortality in many areas of the
world, and there is currently a high frequency of new outbreaks in Africa. Following a confirmed cholera outbreak in Siaya, Kisumu, ...
Diffusivity of Sulphate Ion in Selected Ordinary Portland and Portland Pozzolana Cements Mortar
(Kenya Chemical Society, 2014)
Cement is subject to degradation by aggressive media. This study investigated sulphate
diffusivity in mortar made from selected Kenyan cements which included three brands of
Ordinary Portland Cements (OPC) and three ...