Browsing by Title
Now showing items 2324-2343 of 9072
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Discovery of heat shock protein90 inhibitors using structured-based virtual screening
(University of the Western Cape, 2023)Alzheimer's disease (AD) is the most common irreversible dementia, caused by accumulation of protein aggregates in the central nervous system, with symptoms that include memory loss and behavioural abnormalities. Cholinesterase ... -
Discrete and continuous time methods of optimization in pension fund management
(2010)Pensions are essentially the only source of income for many retired workers. It is thus critical that the pension fund manager chooses the right type of plan for his/her workers.Every pension scheme follows its own set of ... -
Discrete time methods of pricing Asian options
(University of Western Cape, 2014)This dissertation studies the computation methods of pricing of Asian options. Asian options are options in which the underlying variable is the average price over a period of time. Because of this, Asian options have a ... -
Discretion among street level bureaucrats: A case study of nurses in a public hospital in Cape Town
(University of the Western Cape, 2014)There are often noted gaps and tensions arise between official government policies and what is implemented on the ground. The two theories that consistently argue antagonistically about the policy processes are the ... -
Discrimination to the employment context on the ground of religion: an examination of the position in South African and European union law
(University of the Western Cape, 2008)In this mini-thesis, I try to explore that the right to equality has brought with it the right not to discriminate against on various prohibited grounds, including religion. This minithesis examines the right not to be ... -
Discriminative eradication of cancer cells using quantum dots functionalised with peptide-directed delivery of a pro-apoptotic peptide
(2013)The therapeutic goal of cancer treatment is to trigger selective cell death in cancer cells. To eliminate cancerous cells effectively, the anti–cancer drugs must be targeted to the affected cells. However, anti–cancer drugs ... -
The discursive construction of Kenyan ethnicities in online political talk
(UNIVERSITY OF THE WESTERN CAPE, 2019)Multi-paradigmatically qualitative, and largely in the fashion of the critical theory, this study seeks to explore how a selection of Kenyans construct, manipulate and negotiate ethnic categories in a discussion of ... -
A discursive exploration of managers’ competencies at community health centres in low socio-economic status communities in Cape Town
(University of Western Cape, 2019)South African health professionals’ competencies, especially those of managers have been placed under the spotlight. In the community health centres (CHCs) situated in low socio-economic status areas in Cape Town, a shortage ... -
Disentangling star formation and AGN activity in the GAMA (G23) region
(University of the Western Cape, 2021)Observations of galaxies at di↵erent wavelengths have shaped our understanding of their formation and evolution through time. The commonly derived parameters, such as stellar mass and star formation rate (SFR), rely on ... -
Disinfection procedures: effects on the dimensional accuracy of Gypsum casts
(University of the Western Cape, 2007)The aim of the study was to assess the dimensional accuracy of Gypsum models following chemical disinfection of the impressions and to compare it with the accuracy of gypsum models exposed to microwave irradiation disinfection. ... -
The disparity in compliance with sustainability policies: the mining industry and the financial industry in South Africa
(University of Western Cape, 2012) -
Disposal of unused medicines from households in Cape Town
(University of Western Cape, 2019)Evidence indicates that most South African households do not dispose of unused medicines in the manner prescribed by the medicine’s regulatory authority. This trend is not unique to South Africa, but several developing ... -
Disposal Practices for Unwanted Medicines from Households in Johannesburg
(University of the Western Cape, 2017)A mixed research method was used where quantitative research facilitated qualitative research. Three questionnaires were drafted and distributed by email to respondents in the Johannesburg area. One questionnaire was for ... -
The dispute prevention and resolution systems in Namibia
(University of the Western Cape, 2021)The resolution of disputes, including unfair dismissal disputes under the Labour Act 2007 is being criticised for being too complex, inefficient, protracted, expensive, and highly legalistic. This thesis would denote that ... -
Dispute settlement mechanisms in regional trade agreements: the EU-SA perspective
(University of the Western Cape, 2001)This paper shall attempt to define and explain the various forms of dispute settlement in regional trade agreements. Trade Agreements from various continents as well as the World Trade Organisation will be scrutinised. The ... -
Dissolution and antiviral activity of a novel nevirapine formulation
(University of the Western Cape, 2014)The author’s objective was to follow the product life-cycle process of a novel antiretroviral, nevirapine formulation in South Africa, to generate and compile data to pursue market registration. Five supramolecular ... -
The distribution of the desert rain frog ( Breviceps macrops) in South Africa
(University of the Western Cape, 2009)The desert rain frog (Breviceps macrops) is an arid adapted anuran found on the west coast of southern Africa occurring within the Sandveld of the Succulent Karoo Biome. It is associated with white aeolian sand deposits, ... -
The distribution of the desert rain frog (breviceps macrops) in South Africa
(2009)The Distribution of the Desert Rain Frog (Breviceps macrops) in South Africa Kirsty Jane Bell M.Sc. Thesis, Department of Biodiversity and Conservation Biology, University of the Western Cape. The desert rain frog (Breviceps ... -
Distributional and dietary overlap between two common squaloid sharks, squalus acutipinnis and squalus bassi, caught as bycatch off the coast of South Africa
(University of Western Cape, 2021)Squalus acutipinnis and S. bassi may be the most common dogfish species around South Africa, and show overlap in their latitudinal and bathymetric distributions. Even though these sharks are likely endemics, they are also ... -
Distributive- and procedural justice: towards understanding fairness perceptions of performance appraisals in a national government department office, Chief Directorate Surveys and Mapping
(University of the Western Cape, 2006)Perceptions of performance management in the South African Public Sector was characterised by high levels of unfairness owing to a bias in favour of those individuals that can write essays well. The essays would provide ...