Browsing Faculty of Science & Technology (FST) by Title
Now showing items 1610-1629 of 4028
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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 ... -
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 ... -
Factors affecting access of water supply in Kisauni area, Mombasa county, Kenya
(2013)The present study, factors affecting accessibility of water supply options was conducted in Kisauni, Mombasa County with a main objective of finding the most accessible water supply in terms of quality, quantity and cost ... -
The factors affecting adoption of online doctor services in Kenya. A case study of the Nairobi hospital.
(University of Nairobi, 2018)This research was concern with the factors affecting online doctor services adoption. The study is aimed to examine the critical factors affecting adoption of online doctor services in the context of Kenya. Aspects such ... -
Factors Affecting Financial Performance in the Kenyan Non-Life Insurance Sector
(University of Nairobi, 2019)Despite premium growth over the years, Kenyan non-life insurance penetration has continued on the downward trend from 2.28% in 2013 to 1.63% in 2017; Pro tability has also been on the negative side since 2015; recording ... -
Factors affecting foraging and reproductive success of Kittlitz’s Plover (Charadrius pecuarius TEMMINCK) at two soda lakes in eastern Rift Valley, Kenya
(University of Nairobi, 2015)Ground nesting shorebirds are perennially at risk from an array of threats arising from activities of humans, other animals and climate induced factors. People and wild animals can destroy nests and kill young birds as ... -
Factors Affecting Information Security in Teleworking. Case Study: Kenya National Police Dt Sacco
(University of Nairobi, 2021)Businesses are increasingly adopting teleworking to embrace the changes in the operation macro environment, the COVID 19 pandemic is driving most businesses to adopt teleworking to curb its spread, and teleworking is ... -
Factors affecting information systems security effectiveness in University Of Nairobi
(2015)Dependence on information systems (IS) is growing at a very high rate; this is encouraged by business competitiveness. Though the growth is health literature reveals that, there are security threats accompanying this. The ... -
Factors Affecting Intention to Use E-learning by People With Hearing Impairment: a Case of Karen Technical Training Institute for the Deaf
(University of Nairobi, 2021-08)E-learning has become an increasingly important learning and teaching mode and is heavily utilised in open and distance learning programs as well as in conventional learning institutions. The traditional application of ... -
Factors Affecting Malaria Transmission By Vector Mosquito Populations In Western Kenya, With Special Reference To Altitude
(University of Nairobi, 1992)Five populations of Anopheles vectors of malaria from different altitudes along a transect in Nyanza Province of western Kenya were studied over a period of two years, January, 1989 through to December, 1990. Each ... -
Factors Affecting Population, Nesting Habits, and Conservation of Grey Crowned Crane (Balearica Reguloram, Bennett 1834) in Lake Ol’ Bolossat Basin, Kenya
(University of Nairobi, 2022)Birds are significant drivers of ecosystem processes and are therefore sensitive to natural and human-induced changes. Cranes are a highly threatened bird family and Grey Crowned Crane (Balearica regulorum) is listed as ... -
Factors affecting the adoption of E-governance in a public institution in Kenya: case of Nema-Kenya
(University of Nairobi, 2013)The aim of the study is to determine factors affecting the adoption of e-governance in a public institution in Kenya, a case of NEMA-Kenya. E-government has been identified and adopted as one of the most efficient vehicles ... -
Factors affecting the population dynamics of Theileria parva in rhipicephalid ticks
(WarwickDepartment of Biological Sciences, 1994)A series of experiments were carried out to investigate some of the poorly understood aspects of the life cycle of Theilefid parva in its rhipicephalid tick vectors. The first series of experiments established that nymphae ... -
Factors associated with under-five child mortality in Kenya: a systematic review and meta-analysis
(University of Nairobi, 2021)Introduction Notwithstanding the notable progression in reducing the under-five child mortality in Kenya, the rate remains above the global target. The mortality levels in the under-five population is associated with ... -
Factors Determining the Success of Synchronous Learning in Kenyan Universities During Covid-19 Period
(University of Nairobi, 2021)Due to infrastructure, expertise, and other issues, a number of Kenyan institutions have been unable to properly implement online learning resulting in a sluggish uptake. They had to transition to online learning relatively ... -
Factors for adoption of cloud –based ERP systems in midsized intergovernmental organizations: a case of comprehensive total nucler -ban treaty organization (CTBTO)
(University of NairobiSchool of Computing and Informatics, 2011)Cloud based ERP systems are gradually replacing the traditional ERP in-house implementation within organizations. Cloud based ERP systems exploit the ubiquity of Internet. increasing reliability of cloud infrastructures, ... -
Factors hindering integration of physical access control and cyber security in the Banking sector in Kenya.
(School of Computing and Informatics, University of Nairobi, 2018)Over the last few years, many industrial control systems, including security solutions, have adopted digital technology. Components of these systems, which were physically separated are now linked together over network, ... -
Factors influencing accessibility of rural electrification in Kenya: a case of Naivasha constituency
(University of Nairobi, 2015)The World Bank Study on the Welfare Impact of Rural Electrification (2008) spells out the importance of electricity access in rural areas. The benefits of rural electrification range from lighting, access to information, ...