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Now showing items 11-20 of 95
Transverse fluctuation dissipation theorem in an external magnetic field
(University of Nairobi, 2004)
Abstract Not Available
Hydromagnetic unsteady flow of a dusty viscous liquid through a channel with variable pressure gradient
(University of Nairobi., 2004-08)
Temperature dependence of the thermal conductivity of a grog modified Kenyan kaolinite refractory
(2004)
Thermal conductivity values, in the temperature range 300 - 1200 K, have been measured in air and at atmospheric pressure for a Kenyan kaolinite refractory with 0% - 50% grog proportions. The experimental thermal conductivity ...
The Effect of Quartz and Mullite Phases on Strength of Triaxial Porcelain
(2004)
The Effect of quartz and mullite crystalline phases on the strength of triaxial porcelain in the
system quartz-feldspar-kaolin composed of20% wt silica and feldspar/kaolin ratio of 5:8 have been
investigated. It was found ...
The Diversity of Biological Nitrogen-fixing Systems in Kenya
(2004)
This paper outlines efforts to utilize Biological Nitrogen Fixation (BNF) technology through the utilization of microbial and plant components of symbiotic nitrogen-fixing systems that are encountered in a tropical ...
Anthocyanin-sensitized nanoporous TiO2 photoelectrochemical solar cells prepared by a sol–gel process
(Springer, 2004)
Photoelectrochemical solar cells comprising a colloidal TiO2 photoelectrode and sensitized with anthocyanin pigments, delphinidin purple and cyanidin 3,5-diglucose extracted from Hibiscus sabdariffa and Ribes nigra plants, ...
Palaeo-research in Africa: relevance to sustainable environmental management and significance for the future
(2004)
Africa’s environment is closely linked with its climate, so that climatic constraints have been a major force in the development of vegetation, soils, agriculture and general livelihood (Nicholson 2001). The African ...