Browsing University of Zimbabwe e-Theses by Issue Date
Now showing items 1-20 of 1313
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Approches to the synthesis of steroidal &-Methylene Lactones
(1982-08)A brief review of the biological properties and the synthesis of a-methylene-y- and 6-lactones is presented. Estrone 69_ was converted to estrololactone-methyl ether 71 which was a~foimylated with ethyl formate, ... -
Where did the African leaders go wrong?An analysis of selected texts by Peter Abrahams and Ayi Kwei Armah
(1999)The aim of this dissertation is to examine where the African leaders have gone wrong considering that they have been blamed for the lack of development in Africa. It looks at their failure as betrayal of the aims and ideals ... -
The hydrometallurgical ferro-reductive decomposition of stibnite, galena and arsenopyrite/pyrite gold bearing flotation concentrates.
(University of Zimbabwe, 2002)The thesis describes experimental investigations on the reductive decomposition of three sulphide minerals, namely (a) stibnite (Sb2S3), a gold and silver bearing antimony sulphide; (b) galena (PbS), a mainly silver bearing ... -
Transformation of small-scale artisanal gold mining in Zimbabwe through investment in appropriate technology and promoting the concept of sustainable development: The possibility of industrial small-scale mining
(2008-04)Artisanal gold mining is slowly adopting technology formally used in medium to large size mines and developing it into innovative, specialized equipment tailored to conditions pertaining to remote locations in Zimbabwe. ... -
Evaluation of Factors Associated with HIV Prevalence among 15- to 49-Year-Olds in Chimanimani District of Zimbabwe: Divergence and Similarity of the Two Statistical Methods
(2009-08)Introduction AIDS surveillance has been the cornerstone of national efforts to monitor the spread of HIV infection in the world and to target HIV-prevention programs and health-care services. HIV case surveillance provides ... -
The impact of the International Monetary Fund on the development of South Africa.
(University of Zimbabwe, 2010)This paper looks at the relationship between the (International Monetary Fund) IMF and South Africa (SA) between the 1950‟s and 1980‟s. South Africa was still under apartheid rule with racial discrimination of the ... -
To examine the relationship between knowledge levels regarding the informed consent process and psychological readiness for surgery in patients between the ages of 20 to 49 years at Mpilo Central Hospital.
(2010-05)Psychological readiness for surgery has a critical impact on the patient as it helps to reduce anxiety and stress Sharma, 1996). At Mpilo Central Hospital complaints have been leveled against doctors and nurses that they ... -
Factors influencing women living with HIV/AIDS’ intention to fall pregnant among those attending the OI/ART clinic in Murambinda, Buhera District, Manicaland Province, Zimbabwe, 2010
(2010-08)Background: With increases in HIV testing facilities in Zimbabwe, more women are aware of their HIV status before falling pregnant. This was found in a Murambinda survey in 2008. It is every woman’s right to fall pregnant, ... -
Survival and risk factors for mortality among HIV/Tuberculosis co-infected patients on antiretroviral therapy in a resource limited setting
(2011-06)Background: Tuberculosis is the most common opportunistic infection and most frequent cause of mortality among HIV-infected persons in resource constrained settings and the number of patients with co-infection continues ... -
Determinants of acute malnutrition in children under five years in Harare City Zimbabwe 2011
(2011-08)Background: Malnutrition is associated with 35% of the top five causes of childhood mortality in Zimbabwe. The aim of the study was to identify factors associated with acute malnutrition in Harare City. Methods: A 1:1 age ... -
An analysis of the impact of community involvement in the development of Great Limpopo Transfrontier Park: Case study of Gonarezhou National Park with reference to Chitsa and Tshovani Communities
(2012)A TFCA can be defined as a part or components of a larger eco-region that straddles the border between two or more countries, encompassing one or more protected areas as well as multi- resources. This research looked at ... -
An investigation into the social factors influencing adolescents who intent to join Christian life to susceptibility to HIV and AIDS: A case study of Nharira Catholic mission in Chikomba district.
(University of Zimbabwe, 2012-02)The aspect of the susceptibility and spread of HIV and AIDS is the most daunting and topical issue today .The 21st century has been daunted by the pandemic and the rate at which it is spreading is increasingly high, However, ... -
An analysis of the effects of tariffs and non-tariff barriers to trade: The case of the Asia Pacific Economic Cooperation (APEC).
(University of Zimbabwe, 2012-04)The past years, has witnessed regional integration emerging as a common phenomenon amongst both developed and developing societies. The Asia Pacific Economic Cooperation (APEC) has been a result of this quest for regional ... -
Technical challenges and Agribusiness prospects for for developing pro-poor small scale dairy processing schemes in Omaheke Region on Namibia:Lessons from Zimbabwe’s Dairy Development Program
(2012-06-29)A study was conducted to assess the potential of establishing small-scale dairy processing schemes that would bring development and economic growth, alleviate poverty and enhance the standards of life of the Namibian ... -
A SOCIO-ECONOMIC ANALYSIS OF THE POTENTIAL OF USING TRADABLE GRAZING RIGHTS FOR GRAZING RESOURCE MANAGEMENT IN ZIMBABWE’S COMMUNAL AREAS: A CASE STUDY OF BUHERA AND CHIDUKU COMMUNAL AREAS
(2012-06-29)The overall objective of the study was to carry out a socio-economic analysis of the potential of implementing tradable grazing rights as a market based mechanism for grazing resource management in Buhera and Chiduku ... -
A Critical Analysis of the One Hundred Years of Growth and Development of Technical and Vocational Education Policy in Zimbabwe: 1890 - 1990
(2012-07-02)By the year 1990, Zimbabwe was experiencing strong socio-economic development challenges needing the critical attention of its policy makers. For example, the country’s 1992 population census revealed that unemployed ... -
The Sociolinguistics of Personal Address and Reference in Urban Shona Society
(2012-07-02)This thesis examines the forms, interpersonal or social functions and patterns of terms used as address or reference resources in spoken urban Shona, integrating Hymes’s (1962) Ethnography of Communication theory and a ... -
A Critical Analysis of the One Hundred Years of Growth and Development of Technical and Vocational Education Policy in Zimbabwe: 1890 - 1990
(2012-07-02)By the year 1990, Zimbabwe was experiencing strong socio-economic development challenges needing the critical attention of its policy makers. For example, the country’s 1992 population census revealed that unemployed ... -
In Vitro interactionsof plant phenolic compounds and antiparasitic drugs with drug metabolising enzymes and transporters
(2012-07-11)Drug metabolising enzymes and transporters play a critical role in the pharmacokinetics and hence, absorption, distribution, metabolism, and excretion (ADME) of compounds and medicines. The objective of this thesis was to ... -
Genetic Resource Base, Phenotypic Characters and Herd Dynamics of Indigenous Pigs in a Semi-arid Smallholder Farming Area of Zimbabwe
(2012-07-11)The objective of the study was to determine the genetic resource base, phenotypic characters and breeding systems of local pigs in Chirumanzu district, Zimbabwe. A survey, measurement of phenotypic traits of local pigs and ...
