Browsing by Title
Now showing items 2261-2280 of 8878
-
Discourses of heterosexual subjectivity and negotiation
(University of the Western Cape, 1999)It is widely acknowledged that there are problems with the way in which heterosexual relationships are negotiated. A critical focus on heterosexuality has been particularly stimulated by feminist discourse on gender power ... -
Discourses of heterosexual subjectivity and negotiation
(University of the Western Cape, 1999)It is widely acknowledged that there are problems with the way in which heterosexual relationships are negotiated. A critical focus on heterosexuality has been particularly stimulated by feminist discourse on gender power ... -
Discourses of love and relationship in the construction of a group of heterosexual, white Afrikaner women's sexuality
(University of the Western Cape, 2004)In South Africa, recent sex research which informs HIV prevention campaigns, has focussed almost exclusively on young people of colour, whilst the sexual experiences of older, white and specifically Afrikaner women have ... -
Discourses on Racism
(University of the Western Cape, 1993)A central aim of this study is to examine the meanings which (i) a group of South African psychologists and (ii) a group of Black parents give to racism in their discourses and how these meanings are linked to existing ... -
Discovering cancer subtypes by tracking cancer progression with transcriptomic data through the multi-stage process of cancer development.
(University of the Western Cape, 2023)Background: The development of cancer is driven by genomic alterations, which become more heterogeneous as the disease progresses throughout the stages. Consequently, cancer patients have differential levels of sensitivity ... -
Discovery of anti-mycobacterial natural products from South African marine algae
(University of the Western Cape, 2019)Tuberculosis is a communicable disease which affects millions of people around the world. Although the case reports are declining, the eradication rate of this disease is far too slow. Natural products have played a key ... -
Discovery of antibacterial lead compounds from marine organisms
(University of the Western Cape, 2020)Marine organisms including algae and bacteria are known to produce chemically diverse secondary metabolites for survival purposes in the marine environment. Scientists have identified some of these natural products as ... -
Discovery of biomolecules from South African marine sponge symbionts through Metagenomic studies
(University of the Western Cape, 2018)Marine sponges are known to harbour diverse microorganisms which have been proposed to be involved in the synthesis of most of the natural compounds derived from sponges. However, only about 1% of these microorganisms can ... -
Discovery of cytotoxic natural products from South African marine sponges
(University of the Western Cape, 2018)Cancer is a major health problem worldwide and killing millions of people each year. The use of natural products as chemotherapeutic agents is well established, however, many of the currently available drugs are associated ... -
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)