Browsing Faculty of Science & Technology (FST) by Title
Now showing items 3064-3083 of 4283
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Plume-lithosphere Interaction and the Origin of Continental Rift-related Alkaline Volcanism - the Chyulu Hills Volcanic Province, Southern Kenya
(1999)Geochemical data are presented for primitive alkaline lavas from the Chyulu Hills Volcanic Province of southern Kenya, situated some 100 km east of the Kenya Rift Valley. In addition to their primitive compositions, a ... -
Point mutation E1099K in MMSET/NSD2 enhances its methyltranferase activity and leads to altered global chromatin methylation in lymphoid malignancies
(College of Biological and Physical Sciences ,Department of physics, 2013) -
Poisoning of Cranes Living on Agricultural Landscape in Central Kenya
(University of Nairobi, 2009) -
Pollution in environs of the City in the Sun-Nairobi
(Department of Meteorology, 2011) -
Polyanaline-Copper redox chemistry on mineral (bentonite)host matrix.
(University of NairobiDepartment of Chemistry, University of Nairobi, 1999) -
Polyaniline and Polythiophene Modified Electrodes in Energy Storage Units with hydrocarbon gel/Bentonite/Sodium Chloride as Electrolyte Gel
(University of Nairobi, 2014-05)In this paper we present results obtained for energy storage units developed using polyaniline and polythiophene modified electrodes. The voltage potential prof iles for recharge/discharge are either linear or exponential. ... -
Polyaniline on acidified clay montmorillonite. Reactive Polymer.
(Department of Chemistry, 1999) -
PolymericAntioxidant from vernonia oil
(Department of Chemistry, 2001) -
Polymorphism and evolution in the butterfly Danaus chrysippus (L.) (Lepidoptera: Danainae)
(Department of Zoology, University of Nairobi, 1993)Analysis of the genetic structure of a sample of the polymorphic butterfly Danaus chrysippus from Kampala, Uganda shows that the population is undergoing substantial evolutionary change. Comparison with samples from the ... -
polymorphism in CD45 locus In African cattle
(University of nairobiCollege of biological and physical science, 2002) -
Polymorphism of calcium carbonate
(University of NairobiCollege of biological and physical science, 1978) -
The poor and the mobile phone related spending
(School of Computing and Informatics, 2011)In this paper, we present work done to find out the challenges poor people in Kakamega east district in western Kenya face to maintain their mobile phones. It reports on findings from a study conducted to find out how the ... -
Population and cytogenetic observations on Anopheles arabiensis Patton of Mwea Irrigation Scheme, Kenya
(Cambridge University PressDepartment(s) of Botany, University of NairobiDepartment(s) of Zoology, University of Nairob, 1990)A study of the mosquito fauna of the Mwea Rice Irrigation Scheme, Kenya, carried out during 1984 and 1985 identified 13 species, with Anopheles gambiae s. l. comprising 65.71% of the total collection. X-chromosome ... -
Population dynamics of pine woolly aphid, Pineus pini (Gmelin) (Hemiptera: Adelgidae), in Kenya
(Kenya Agriculture Research Institute,Department of Zoology, University of Nairobi, Nairobi, KenyaCentre for Overseas Pest Research, College House, Wrights Lane, London, UK, 1980)The population dynamics of Pineus pini (Gmel.) was examined in two locations in the Kenya Highlands where the mean annual precipitation ranges from 620 to 1400 mm. Variations in population densities were related to rainfall. ... -
Population dynamics of predacious phytoseiid mites, Euseius kenyae and coffee thrips, Diarthrothrips coffeae and their Interactions in coffee agro ecosystems in Kenya.
(School of Biological Sciences, 2012)Several strategies are employed in management of insect pests. Among these, chemical control is a priority to most farming communities where pest incidences occur while other existing options such as biological control are ... -
Population Modeling: Sustainable optimal harvesting in Fish Farming
(University of Nairobi.School of Mathematics, 2000)We develop a matrix model for a harvesting policy that maximizes the harvest of a population without altering its age structure. The model is subsequently applied in harvesting a fish, Tilapia, Oreochromis niloticus ... -
Population of predacious phytoseiid mites, Euseius kenyae (Swirski and Ragusa) on coffee treated with different soil applied fertilizers
(African Journal of Agricultural Research, 2013-09-11)Predacious phytoseiid mites, Euseius kenyae (Swirski and Ragusa) plays a major role in management of coffee thrips and other pests such as Phytophygous mites in coffee. Their conservation under various agro-ecosystems ... -
Population sizes and distribution of primates in the lower Tana River forests, Kenya
(College of Biological and Physical Sciences, University of Nairobi, 2004)We studied the population size and distribution of diurnal primates in the lower Tana River forests, Kenya. They are the only remaining habitats for 2 threatened primates: the Tana River red colobus (Procolobus rufomitratus) ...