Faculty of Science & Technology (FST): Recent submissions
Now showing items 3781-3800 of 4213
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A model for implementation and assessment of context-aware mobile-based advertising solutions
(School of Computing and Informatics, 2012)Advertising is vital to business as it helps to register the business's or events presence to a saturated market. Advertising has been in existence since 4000 BC. The advertising methods have revolutionized since the ... -
Electrodeposition characteristics of polyaniline conductive polymer
(Depatment of Chemistry, University of Nairobi, 1994)Polyaniline has been shown to be electrosynthesised at very low Sulphuric acid concentration ie. up to 0.5M H2S04. Anodic peak current variation with time has been shown to vary quite haphazardly for various solution pH. ... -
A phytochemical investigation of five medicinal plants of the compositeae family from Rwanda
(Depatment of Chemistry, University of Nairobi, 1990) -
A self service electronic top up model from point of sale device to mobile device
(School of Computing and Informatics, 2011)The spread of mobile phones across the world is one 01" the most remarkable technology stories or the past decade. Buoyed by prepaid cards and inexpensive handsets, hundreds of millions of first-time telephone owners have ... -
Chemical investigation and isolation of the constituents of Kenyan cassia florlbunda
(Depatment of Chemistry, University of Nairobi, 1992) -
Analytical applications of liquid junction potential
(Depatment of Chemistry, University of Nairobi, 1997)Analytical applications of the liquid junction potential. Abstract The results presented in this thesis reveal a marked improvement in the use of liquid junction potential which in most occasions is a bother in our ... -
Removal of textile dyes from aqueous solutions using luffa cylindrica of Kenya origin: Kinetic and equilibrium sorption studies
(Depatment of Chemistry, University of Nairobi, 2009)Luffa cylindrica, a lignocellulosic material that grows in tropical climates as found in Kenya, was bought from Gikomba, Kangemi, Kawangware markets and kiosks within parklands areas of Nairobi. A total of 287 pieces of ... -
An expert system framework using fuzzy logic: a study of insurer evaluatio
(School of Computing and Informatics, 2003)In these hard economic times, the Kenyan Insurance Broking Industry is currently undergoing a difficult phase. Good service delivery, retention and expansion of their clientele is the key to their basic survival. This ... -
Electrochemical catalytic dehalogenation of organohalide pollutants.
(Depatment of Chemistry, University of Nairobi, 1996) -
Quantitative and qualitative analysis of Pyrethrins and Pyrethrosin
(Depatment of Chemistry, University of Nairobi, 1994)Pyrethrins have been analysed by several analytical technique e.g. HPLC, GLC TLC, colorimetric, polarographic, etc. This work report on the simultaneous quantitative HPLC analysis of pyrerthrins and pyrethrosin using an ... -
Inter carrier billing clearing house (a case study for the Kenyan ICT sector)
(School of Computing and Informatics, 2008)This project discusses principles of interconnection and activities involved in development of a framework of an efficient inter carrier billing clearinghouse system for the converging lCT market (one of the core area ... -
Extraction of vernonia oil from vernonia galamensis seeds and its aminolysis to vernolamides
(Depatment of Chemistry, University of Nairobi, 2001) -
Chemodynamic studies and assessment of pesticide residues in lake Victoria catchment area for rivers Sio and Nzoia
(Depatment of Chemistry, University of Nairobi, 2005) -
Learning support system using agents in E-learning
(School of computing and Informatics, 2012)E-learning opportunities for students have become increasingly popular with more and more institutions of higher learning finding the need to start online programs. Much of this increase is attributed to the demands of ... -
Layered information security framework
(School of computing and Informatics, 2005)This project has developed a framework which is layered. The framework can be used by any organization to rate their security "goodness" by being able to know what they have been able to implement and what is lacking. ... -
Effect of family structures on undergraduate degree attainment in Kenya: The 2009 Housing and Population Census.
(School of Mathematics, 2012)Numerous studies have been conducted in the area of social science trying to establish what influences education attainment for children. These studies have sort to address areas ranging from the mode of delivery during ... -
Construction of a composite indicator on multidimensional poverty in Kenya using multiple correspondence analyses (MCA) : An application on the KDHS 2008 Data
(School of Mathematics, 2011)This study is on the construction of a composite indicator, which can be used to measure poverty more effectively and precisely on the basis of Demographic and Health survey data. This paper looks at the history of measuring ... -
The physicochemical investigation of termiticidal components from the local trees, Juniperus procera and croton megalocarpus
(Depatment of Chemistry, University of Nairobi, 1995)For many years various methods have been employed to control termite and prevent damage by termites on buildings, trees and other plants. Termiticides of various kinds have been used but there has been a general concern ... -
The extraction and characterazation of vernonia oil from vernonia galahensis seeds and its conversion into dibasic acids and some adhesive resins
(Depatment of Chemistry, University of Nairobi, 1992) -
The synthesis of Vernolamides from Vernonia Galameinsis oil
(Depatment of Chemistry, University of Nairobi, 1998)
