Browsing Theses and Dissertations by Title
Now showing items 15063-15082 of 45827
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Electricity Demand, Generation Efficiency and Costs in Kenya
(University of Nairobi, 2020)The government of Kenya has been making commendable efforts towards providing affordable energy to its citizens. However, the cost of electricity has been increasing despite reform programmes aimed at reducing costs. This ... -
Electricity load forecasting using artificial neural networks
(University of NairobiSchool of Computing and Informatics, 2010)Electricity load forecasting has become increasingly important for the power industry. To generate "what is reasonably required" one needs forecast the future electricity demands. However, the accurate load prediction ... -
Electro Catalytic Decompsition Of Captan And Methoxychlor Pesticide Residues Using Cyanocobalamin
(University of Nairobi,, 2014)The current study involved electrocatalytic reduction of the organochlorine pesticide residues which are, (3aR,7aS)-2-[(trichloromethyl)sulfanyl]-3a,4,7,7a-tetrahydro-lHisoindole- l,3(2H)-dione (Captan) and 1,1, ... -
Electrocardiographic (ECG) changes in systemic hypertension in patients attending Kenyatta national hospital, Nairobi, Kenya
(Faculty of Medicine (M.Med.), 1978)A prospective study of electrocardiograms (ECG's) in 102 hypertensive African patients was carried out at the Kenyatta , National Hospital. Mean age for these patients was 45.2 year so All the patients were in normal ... -
Electrocardiographic Abnormalities Among HIV Infected Adults Attending The Comprehensive Care Center At Kenyatta National Hospital
(University of Nairobi, 2018)Background: Cardiovascular disease is a growing concern among the HIV infected population. HIV positive individuals have a greater risk of both traditional cardiovascular risk factors and cardiovascular events than non-HIV ... -
Electrocardiographic measurements in a coherent sample of healthy adult urban africans in Kenya
(University of Nairobi, Kenya, 2012)Background: Electrocardiogram (ECG) measurements (intervals, amplitudes, heart rate, and QRS axis) are known to differ with age and sex. Most available data have been collected in Caucasian populations, yet evidence exists ... -
Electrocatalysis of ascorbic acid oxidation on a polyaniline derivatized electrode
(Depatment of Chemistry, University of Nairobi, 1993)The results presented in this thesis reveal marked improvement in the oxidation characteristics of ascorbic acid, when the latter 1.s oxidized on a polyaniline derivatized carbon graphite working electrode. The pH of the ... -
Electrocatalytic Decomposition of Tetrachlorvinphos in Acetonitrile-water Media Using Cyanocobalamin
(University of Nairobi, 2018)This study investigated the electrocatalytic degradation of tetrachlorvinphos pesticide standard in acetonitrile-water media using cyanocobalamin catalyst. It was initiated by reports recorded from various consumers who ... -
Electrocatalytic reduction of toxic organohalides in surfactant microstructures
(University of NairobiDepartment of Chemistry, 1994)In a bicontinuous conductive media of 23 :34:43 didodecyldimethylammonium bromide DDAB/n-dodecane/water microemulsion (% by wt.), controlled potential electrolysis was performed at the two diffusion controlled reduction ... -
Electrochemical and physicochemical study of pyridoxine hydrochloride (vitamin B6)
(University of NairobiFaculty of Science. University of Nairobi, 1991) -
Electrochemical and spectroscopic characterisation of ferrocenethiosemicarbazone ligand and copper complexes
(Department of Chemestry, School of Physical Sciences, University of Nairobi, 2009-08)Electrochemical and spectral behavior of two thiosemicarbazone ligands, containing ferrocene as a substituent and their two copper complexes; as well as a ligand with no ferrocene substituent and its copper complex were ... -
Electrochemical behaviour of polyaniline electrodeposited on a redox ion-exchanger modified electrode.
(Depatment of Chemistry, University of Nairobi, 1996) -
Electrochemical catalytic dehalogenation of organohalide pollutants.
(Depatment of Chemistry, University of Nairobi, 1996) -
Electrochemical features of polytidophene on clay modified electrodes
(Depatment of Chemistry, University of Nairobi, 2002)In this thesis, electrochemical analysis of the conducting polymer polythiophene was performed using cyclic voltammetric technique. Carbon graphite was used as the working electrode in the various studies. Potential ... -
The electrochemical study of the factors affecting underground corrosion
(1979)An electrochemical study of some of the factors affecting the corrosion of steel in soils has been carried out. The factors studied were oxygen diffusion rates, soil moisture content, soil resistivity, salt concentrations, ... -
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. ... -
Electrohydrodynamic Atomization of Non-newtonian Liquids With High Solid Content- a Case Study for the Production of Powder.
(University of Nairobi, 2020)Electrohydrodynamic atomization (EHDA) is now a well-known technique among the researchers as a potential technique for industries. The technique uses electric fields to produce mono-dispersed charged droplets and ensures ... -
Electrohydrodynamic Atomization of Non-newtonian Liquids With High Solid Content: a Case Study for the Production of Powder.
(University of Nairobi, 2020)Electrohydrodynamic atomization (EHDA) is now a well-known technique among the researchers as a potential technique for industries. The technique uses electric fields to produce mono-dispersed charged droplets and ensures ... -
Electronic Banking and Competitive Advantage in Commercial Banks in Kenya
(University of Nairobi, 2021)Electronic Banking is a broad description for the method and technique in which a consumer executes banking activities electronically. It refers to the application of programmed resources to convey banking services and ... -
Electronic Banking and Competitive Advantage in Commercial Banks in Kenya
(University of Nairobi, 2021)Electronic Banking is a broad description for the method and technique in which a consumer executes banking activities electronically. It refers to the application of programmed resources to convey banking services and ...
