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Now showing items 171-180 of 198
Virtues of composite structures in electrode modification. Preparation and properties of poly (aniline)/nafion composite films
(1988)
Poly(aniline) (PA) is electropolymerized within thin films of precast Nafion on gold or glassy carbon electrodes. The quartz crystal microbalance (QCM) is used to aid in identification of the ionic species that undergo ...
Modeling a Hierarchical System with a Single Absorbing State
(06-07-13)
The paper describes a Markov Chain transition model in which students in an education system, be they graduates or dropouts, are grouped together into a single absorbing state.
Geology, geomorphology and hydrographic pattern of the. In Kenya from Space. A contribution to a CREDU publication.
(University of Nairobi., 1992)
ZnO:Sn deposition by reactive evaporation: Effects of Sn doping on the electrical and optical properties
(02-07-13)
Tin doped zinc oxide thin films were deposited by reactive evaporation under various tin doping levels ranging from 1% to 8%. The deposition was done using Edwards Auto 306 coating unit at room temperature (25°C) and 5.0 ...
The impact of human land use activities and seasonal changes on dung Beetles (Insecta: Coleoptera) diversity of the Kakamega Forest ecosystem
(University of Nairobi,, 2005)
Based on quantitative comparative data collected in the Kakamega Forest and adjacent farmlands between October 2002 and August 2003, analyses were made to ascertain the extent of the different modes of land use, and seasonal ...
Estimation of the survival rates of field populations of malaria vectors in Kenya
(University of Nairobi,, 1985)
Results revealed that the average survival rates between the dry and the wet seasons mosquito populations of individual species was possible in An gambiae s. str. The survival for this species was higher during the dry ...