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Now showing items 1091-1100 of 1465
Cytotoxicity of antimalarial plant extracts from Kenyan biodiversity to the brine shrimp, Artemia salina L. (Artemiidae)
(2012)
Artemia salina (Artemiidae), the brine
shrimp larva, is an invertebrate used in the
alternative test to determine toxicity of chemicals
and natural products. In this study the
medium lethal concentration fifty (LC50 ...
Effect of land use changes on adaptive strategies for smallholder agro-pastoralists in Kenya
(2012)
study to characterize existing adaptive strategies and shifts in smallholder agro-pastoralists in relation to changes in land use and land subdivisions was carried out. A total of 48.9% of respondent indicated that there ...
Awareness of Mobile Phone-Based Money Transfer Services in Agriculture by Smallholder Farmers in Kenya
(2012-01)
Smallholder farmer access to agricultural finance has been a major constraint to agricultural commercialization
in developing countries. The ICT revolution in Africa has however brought an opportunity to ease
this ...
Increased incidence of symptomatic peripheral neuropathy among adults receiving stavudine- versus zidovudine-based antiretroviral regimens in Kenya
(2012-06)
The incidence of peripheral neuropathy (PN) among adults initiating antiretroviral therapy (ART) containing stavudine (d4T) versus zidovudine (ZDV) is not well described. We compared 1-year incidence between d4T- and ...
Influence of organic and mineral fertilization on germination, leaf nitrogen, nitrate accumulation and yield of vegetable amaranth
(2012)
The influence of manure and diammonium phosphate (DAP) mineral fertilizer on germination, leaf nitrogen content, nitrate accumulation and yield of vegetable amaranth (Amaranthus hypochondriacus) was investigated. Field ...
Effect of Immunosuppression on Newcastle Disease Virus Persistence in Ducks with Different Immune Status
(2012)
This study was carried out to verify the possibility that ducks are sources of Newcastle disease (ND) virus infection for chickens in mixed flocks. Immunosuppressed (IS) and non immunosuppressed (NIS) birds, at three ...
Nutritional Value of Berchemia discolor: A Potential to Food and Nutrition Security of Households
(Asian Network for Scientific Information, 2012)
Drylands have a multitude of livelihood problems where food insecurity is one of the serious impediments. Both transhumance and settled farmers make their living in the semiarid parts of east Shewa, Ethiopia. They adapt ...
Cost Evaporative Cooler for Storage of Camel Milk in Arid Pastoral Areas of Kenya
(University of Nairobi,, 2012)
A low-cost charcoal evaporative cooler was designed and tested for the storage of
camel milk in an arid pastoral area of northern Kenya. The cooler, 0.75 m3 in capacity, was
made of galvanised iron frame reinforced ...
The Political Economy of Reforms in Kenya: The Post-2007 Election Violence and a New Constitution
(University of Nairobi, 2012-04)
This article explores the package of “Agenda item 4” reforms
undertaken by the Kenyan government in the mediation process following
the 2007–8 postelection violence, including those relating to long-standing
issues over ...
No difference in keratin thickness between inner and outer foreskins from elective male circumcisions in Rakai, Uganda.
(University of Nairobi, 2012)
It has been hypothesized that increased HIV acquisition in uncircumcised men may relate to a more thinly keratinized inner foreskin. However, published data are contradictory and potentially confounded by medical indications ...