Browsing PhD. Theses and Dissertations by Issue Date
Now showing items 21-40 of 42
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The discourse of televised political news interviews and ethnic polarization in Kenya
(UoeM, 2017)Political interviews have been used as genres for dissemination of political information. The way they are presented is a subject of concern as they are thought to be causing division among the Kenyan audience along political ... -
The Role of Seagrass Meadows in Gazi Bay, Kenya as Carbon Sinks
(Edinburgh Napier University, 2017-04)Ongoing work on the ‘blue carbon’ has established that vegetated coastal ecosystems – mangroves, seagrasses and tidal marshes – are exceptionally powerful natural carbon sinks. Hence, there are important applied arguments ... -
An Evaluation of the Effect of Land Fragmentation and Agro-Ecological Zones on Food Security and Farm Efficiency: The Case of Embu County in Kenya
(University of Nairobi, 2017-12)Declining size of the farm holdings in most high agricultural potential areas as a result of continuous land fragmentation is currently a major policy concern in Kenya. The purpose of this study was to evaluate the effect ... -
Effects of Irrigation and Nitrogen Fertilizer Levels on Water and Nitrogen Use Efficiency and Yield of Drought Tolerant Hybrid Maize (Zea mays L.) in Embu County, Kenya
(2019)Food grain shortage in Kenya is attributed to low rainfall and poor distribution in maize growing areas particularly as well as low soil fertility associated mainly with nitrogen deficiency. Use of irrigation water and ... -
Modeling and Optimizing Culture Conditions of Milk Kefir Grains Using Response Surface Methodology
(Moi University, 2019-03)This study provides the application of response surface methodology in modeling and optimizing culture conditions of milk kefir grains for nutrition and health. The operational conditions considered during the growth of ... -
Sustainability of the Small-Scale Tea Processors in Kenya
(University of Embu, 2019-04)The tea industry remains vital for export earnings, employment creation and GDP growth. These processors, however, are experiencing a persistent rise in their cost of production. They have pursued sustainability initiatives ... -
Extraction of Copper Using Chicken Dung and Concentration of Titanium Using Biomass from Ores in Maragwa Location, Tharaka Nithi County
(University of Embu, 2020-02)Mineral data shows several deposits of copper and titanium minerals in Kenya yet the country continues to import copper and titanium products. In some regions of Tharaka Nithi County, occurs ores that are known to contain ... -
Practices of policy and the implementation of inclusive education in public secondary schools in tharaka-nithi county- kenya
(UoEm, 2020-09-15)Practices of policy are critical towards the successful implementation of inclusive education in schools. The approach recognizes the learners’ diversity, enabling them to access course content, fully participate in ... -
CONTRIBUTION OF THE AGRICULTURAL TEACHING APPROACHES TO FOOD SECURITY: A CASE OF SECONDARY SCHOOLS IN EMBU COUNTY, KENYA
(Universiy of Embu, 2020-09-27)Continued food insecurity is a major global concern especially in Africa and Kenya in particular. The threats of the desert locust and the novel Corona Virus (Covid-19) pandemic have further accelerated this challenge. ... -
Epidemiology of Foot and Mouth Disease, Brucellosis and Leptospirosis at the Livestock Wildlife Interface Area in Maasai Mara, Kenya
(University of Embu, 2020-10)Intact ecosystems can regulate the transmission of infectious diseases by maintaining the diversity of species in equilibrium. However, human driven land use change is a major driver of environmental change and can affect ... -
Internal Control System and Fraud Prevention in Banking Sector in Kenya
(University of Embu, 2020-11)The main objective of the study was to determine the effect of the internal control system on fraud prevention in the Banking Sector in Kenya. Studies have been carried out by different researchers some focused-on fraud ... -
Formulation and Characterization of Prototype Particleboards using selected Crop Residue and Starch from Cassava Peels as a Binder
(University of Embu, 2020-11)Particleboards are formulated from lignocellulose material bound with adhesives. Conventional lignocellulose material used is wood particles and adhesive is formaldehyde-based resin. Due to reduction of tree cover, wood ... -
Contribution of the Agricultural Teaching Approaches to Food Security: A Case of Secondary Schools in Embu County, Kenya
(University of Embu, 2020-11)Continued food insecurity is a major global concern especially in Africa and Kenya in particular. The threats of the desert locust and the novel Corona Virus (Covid-19) pandemic have further accelerated this challenge. ... -
Genetic Diversity of Alternaria solani and Phytophthora infestans isolates and their Management using crude Extracts and Essential Oils of Selected Plants in Kenya
(University of Embu, 2021-07)Kenya is rated 6 in Africa with an annual overall production of 397,007 tons of tomato fruit. Tomato production in Kenya is constrained by many biotic and abiotic factors and among them, diseases such as early and late ... -
Influence of Macro Environment on the Performance of Business Process Outsourcing Companies in Kenya
(University of Embu, 2021-09)Business Process Outsourcing is one of the six priority sectors in the economic pillar of the Kenya Vision 2030. The vision envisages that the country becomes the top business process outsourcing destination in Africa. ... -
Mycorrhizal Fungi Associated with Aspilia pluriseta And Phosphorus Availability on Sorghum Growth
(University of Embu, 2021-09)Global reserves of phosphorus (P) are continually getting depleted and this poses an enormous challenge to food production. Phosphorus is one of the major limiting nutrients for plant productivity. Use of plant-mycorrhizal ... -
Influence of Macro Environment on the Performance of Business Process Outsourcing Companies in Kenya
(University of Embu, 2021-09)Business Process Outsourcing is one of the six priority sectors in the economic pillar of the Kenya Vision 2030. The vision envisages that the country becomes the top business process outsourcing destination in Africa. ... -
Control of termites and land use effects on their Diversity in Machakos and Embu Counties, Kenya
(UoEm, 2022-06)GENERAL ABSTRACT Termites cause damage to agricultural crops, forests and natural vegetation, in several parts of Africa. In Eastern Kenya, termites have been reported to cause between 50 to 100% yield losses in maize ... -
A Hybrid Of Capsule and Dense Neural Networks with backward Regression model for Coffee leaf disease identification
(UoEm, 2023-04)Diseases that affect coffee have serious repercussions for policymakers, seed industries, farmers, and consumers. Over the years, farmers have had to travel long distances searching for pathologists to check their coffee ... -
Does Inquiry-Based Learning Approach In Chemistry Practical Lessons Affect Students’ Nzomo Attitudes And Self-Efficacy In Chemistry? A Case Of Meru South Sub-County,Kenya
(UoEm, 2023-05)xiv ABSTRACT Chemistry is a crucial subject for a country like Kenya that seeks to be industrialized by the year 2030. Even though the subject is important, performance in the subject has been declining consistently in ...