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Now showing items 141-150 of 214
Chapter 1 – General Geology of Kenya
(University of Nairobi, 2013)
The oldest supracrustal rocks in Kenya are the Archaean Nyanzian meta-volcanics and the Kavirondian meta-sediments. These rocks are found to the west of the country in the areas adjacent to Lake Victoria. The Neo-Proterozoic ...
Prepaid & Pay-as-you-go Models For Asset Financing
(University of Nairobi., 2013)
Investigation Of Ground Water Dynamics In The Lake Victoria Basin Using Hydrogeochemical And Isotope Hydrology
(University of Nairobi,, 2013)
Antiplasmodial quinones from the rhizomes of Kniphofia foliosa.
(2013-09)
Extracts of the rhizomes of Kniphofia foliosa exhibited antiplasmodial activities against the chloroquine-sensitive (D6) and chloroquine-resistant (W2) strains of Plasmodium falciparum with IC50 values of 3-5 microg/mL. A ...
Traffic and mineral dust impact on air quality in Nairobi, Kenya
(University of Nairobi, 2013)
3-Hydroxyisoflavanones from the stem bark of Dalbergia melanoxylon: Isolation, antimycobacterial evaluation and molecular docking studies
(University of Nairobi, 2013-11)
Two new 3-hydroxyisoflavanones, (S)-3,4′,5-trihydroxy-2′,7-dimethoxy-3′-prenylisoflavanone (trivial name kenusanone F 7-methyl ether) and (S)-3,5-dihydroxy-2′,7-dimethoxy-2″,2″-dimethylpyrano[5″,6″:3′,4′]isoflavanone ...
Occurrence of Aspergillus Species and Aflatoxin Contamination in Raw and Roasted Peanuts from Formal and Informal Markets in Eldoret and Kericho Towns, Kenya
(Universty of Nairobi, 2013)
The population and diversity of fungal species and levels of aflatoxin contamination were investigated in 228 marketed peanut samples; 140 from formal and 88 from informal markets, in Kericho and Eldoret towns of Kenya. ...
Antimicrobial activity and bioactive constituents of alectra sessiliflora (vahl) kuntze methanol extract
(University of Nairobi, 2013)
Alectra sessiliflora (Vahl) Kuntze (Scrophulariaceae) is traditionally used in western Kenya
in the management of microbial infections. The water, chloroform and methanol extracts of
A. sessiliflora whole plant exhibited ...
Repellent Activities of Ocimum basilicum , Azadirachta indica and Eucalyptus citriodora Extracts on Rabbit Skin against Aedes aegypti
(University of Nairobi, 2013)
Vector borne diseases are the major public health problems in developing countries particularly in
tropics. Essential oils from plants can provide the safe and biodegradable alternatives to synthetic
repellents, but ...
Measuring ICT Development with an Integrated Information and Communication Technology Development (IICTD) Framework.
(University of Nairobi, 2013)
This paper presents an Integrated Information and Communication Technology Development (IICTD) framework that
developing countries can use to measure the ICT initiatives undertaken both sectorally and nationally. The ...