Browsing Theses and Dissertations by Title
Now showing items 16939-16958 of 45686
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Fabric Analysis of Nderit Ware
(University of Nairobi, 1984) -
Fabrication and characterisation of NB:TIO2 thin film for hydrogen gas sensing application.
(University of Nairobi, 2021)A gas sensor is a selective device used in monitoring the presence or concentration level of a particular gas in the ambient atmosphere. Gas sensors operate on the principle which is anchored on any of the following three ... -
Fabrication and characterization of in(oh)xsy modified highly structured tio2/pb(oh)xsy/pedot:pss eta solar cell and study of its transport mechanisms
(2009)Light soaking has been found to improve photovoltaic parameters of eta solar cell and those of devices with reduced number of layers. The study forms a basis for; understanding fundamental technologies in solar cell ... -
The Fabrication and Characterization of Iron Disulfide [FeS2] Photoelectrochemical (PEC) Solar Cell
(University of NairobiSchool of Physical Sciences, 1997)Iron pyrite, also known as iron disulfide, has been classified as one of the most promising materials for both thin film and photoelectrochemical (PEC) solar cells. In this study, iron pyrite was grown on tin oxide coated ... -
Fabrication And Characterization of Iron Disulfide Thin film Solar Cells By Spray Pyrolysis
(2000)Iron pyrite is a frequently occurring natural compound with large reserves. In this study polycrystalline iron pyrite thin films were prepared by thermal sulfurization of iron oxides that were prepared by spray pyrolysis. ... -
Fabrication and Characterization of Polyaniline- Carbon Modified Electrode (Cme) Biosensor for Analysis of Bisphenol a
(University of Nairobi, 2017) -
Fabrication and characterization of silicon solar cells
(Faculty of Science, University of Nairobi, 1985)Silicon solar cells have been fabricated in our laboratory by way of diffusing phosphorus into silicon through glassy layers, that is, the introduction of elemental phosphorus into silicon through a layer of molten ... -
Fabrication And Characterization Of Tio2/Nb2O5 Composite Photo-Electrodes Deposited Using Electrophoretic Technique For Application In Dye-Sensitized Solar Cells
(University of Nairobi, 2017)This study has investigated a rapid, simple and cost effective electrophoretic deposition (EPD) technique for fabrication of nanoparticulate TiO2/Nb2O5 composite electrode films for use in dye-sensitized solar cells (DSSCs). ... -
Fabrication and Optimization of an Effective Anaerobic Digester for Biogas Production Using Vegetable Wastes From Wakulima and Kangemi Markets in Nairobi County, Kenya
(University of Nairobi, 2021)This work focuses on generation of biogas and voltage from market wastes inoculated with abattoir wastes. The market wastes were analyzed for proximate and ultimate composition using standard techniques. Bacterial studies ... -
Fabrication of a semiconductor insulator photovoltaic converter semiconductor
(University of NairobiFaculty of Science. University of Nairobi, 1990)Semiconductor Insulator Semiconductor (SIS) Photovoltaic Converters have been fabricated successfully by the spray pyrolysis and the Vacuum deposition techniques. The two techniques and fabrication processes have been ... -
Face Threatening Acts and Their Mitigation Strategies in Relation to Translation
(University of NairobiLinguistics and Languages, University of Nairobi, 2013)This study deals with face threatening acts and their mitigation strategies in relation to translation. It focuses on threats to positive face and threats to negative face in English context and how they can be successfully ... -
Facilitating Group Learner Interactions using Intelligent Agents to Improve Group Knowledge Construction in Collaborative M-Learning: Case of Higher Learning Institutions in Kenya
(University of Nairobi, 2018)This research study aimed to improve the levels of group knowledge construction by providing intelligent-based facilitations to learner group interactions in a collaborative mobile learning environment. The interactions ... -
Facilitating International Arbitration in Kenya: a General Analysis of Arbitration in the Country and International Arbitration in Other Selected Countries
(University of Nairobi, 2018)Arbitration in general is not a new concept in Kenya. However, the country is not a famous international arbitration venue unlike other countries such as France and England, which are reputed seats for international ... -
Facilities Quality Audit: A Comparative Study Between University Of Nairobi And United States International University
(University of Nairobi.Faculty of Commerce, 2007-11)Adequate facilities in learning institutions are key drivers of better service delivery and meeting expectations of clients. It also ensures competitive position; the result of which is reduced cost and quality service ... -
Facility Location and Supply Chain Performance of the Mobile Telecommunication Firms in Kenya
(University of Nairobi, 2014)In Kenya today, most mobile telecommunication operators situate their business mainly in Nairobi, the capital city. What leads these mobile telecommunication firms to situate their businesses in Nairobi? What factors lead ... -
Facing Kirinyaga:A socioeconomic history of resource use and forestry intervention in Southern Mount Kenya
(University of NairobiPopulation Studies and Research Institute, 1988)This study analyzes the relationship between socioeconomic ohange and resource use in a rural Kenyan district during the past oentury. It considers how and why land use and livelihood have ohanged among the Ndia ... -
Factor determining teaching effectiveness among primary school teaches Kenya
(University of Nairobi, 1977) -
Factor influencing performance of poultry farming projects in Bureti sub county, Kericho, Kenya
(University of Nairobi, 2014)It is evident that poultry farming as a project is important in this time and age of diminishing acreage in terms of land holdings. The purpose of the study is to investigate the influence of factor, on the performance of ... -
Factor influencing the implementation of e- procurement among firms listed in the Nairobi
(University Of NairobiSchool Of Business,, 2008)Business environment IS constantly changing making it imperative for organizations to continuously adapt their activities in order to succeed. In order to survive in a dynamic environment, organizations ... -
Factor substitution in Kenya is manufacturing sector
(Department of Economics, 1986-06)In comparison to other development objectives in the LDCs, the promotion of employment is most important. This is in appreciation of its versatility; employment creation is the centre pole in alleviation of poverty, promotion ...
