Browsing Faculty of Natural Science by Title
Now showing items 271-290 of 2560
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The challenge of implementing integrated water resources management (IWRM) in the Lower Okavango River Basin, Ngamiland district, Botswana
(University of the Western Cape, 2005)Water resources management practice has undergone changes in management approaches and principles over time. It was previously characterised by what scholars refer to as the hydraulic mission where ‘extreme engineering’ ... -
Challenges facing researchers conducting clinical trials in HIV prevention in South Africa: a focus on adherence
(University of the Western Cape, 2014)In clinical trials, adherence of the participants to the dosing instructions is a major challenge. Many researchers have identified medication adherence as a topic to further explore in order to obtain good, usable and ... -
Challenges of postgraduate students at the University of the Western Cape 2009 - 2013
(University of the Western Cape, 2019)In South Africa, postgraduate education is a catalyst in national development and poverty alleviation that is widely acknowledged by the state and higher education institutions, such as the University of the Western Cape ... -
Change Management in a Biopharmaceutical Company
(University of the Western Cape, 2020)This study aimed to review the change management implemented in a Biopharmaceutical company in Cape Town in the light of existing literature on change management theory. Three main constructs were identified: process of ... -
Change Management in a biopharmaceutical company
(University of Western Cape, 2020)This study aimed to review the change management implemented in a Biopharmaceutical company in Cape Town in the light of existing literature on change management theory. Three main constructs were identified: process of ... -
Changes in communities of Hydrozoa (Siphonophorae and Hydromedusae) across the Atlantic sector of the Southern Ocean
(University of the Western Cape, 2020) -
Character tables of some groups of extension type
(University of the Western Cape, 2002)The main aim of this mini-thesis is to give a description of some of the basic methods and techniques that have been developed to calculate the character tables of groups of extension type. We restrict our attention to ... -
Character Tables Of Some Groups of Extension Type
(University of the Western Cape, 2002)The main aim of this mini-thesis is to give a description of some of the basic methods and techniques that have been developed to calculate the character tables of groups of extension type. We restrict our attention to ... -
Character tables of some selected groups of extension type using Fischer-Clifford matrices
(University of the Western Cape, 2015)The aim of this dissertation is to calculate character tables of group extensions. There are several well developed methods for calculating the character tables of some selected group extensions. The method we study in ... -
Characterisation of a DNA ligase from an Antarctic metagenomic library
(University of the Western Cape, 2011)A metagenomic gene library prepared from soil found beneath a mummified seal carcass in the Miers Valley, Antarctica, suggests an environment rich in uncharacterised biodiversity including enzymes with possible application ... -
Characterisation of a lignocellulosic degrading bacillus strain isolated from thermophilic compost
(University of the Western Cape, 2011)The negative environmental impact of fossil fuels and growing concerns about petroleum supplies has driven the search for alternative, renewable transportation fuels. An 'ideal' fuel replacement would be a biofuel produced ... -
Characterisation of a novel soybean candidate glutathione peroxidase/thioredoxin-dependent peroxidase in soybean exposed to osmotic/drought stress
(University of the Western Cape, 2012)Drought stress is a major contributor to reduced soybean crop yield and quality, this can however be mitigated by the plant’s antioxidant defence mechanisms. One group of antioxidant enzymes that are active in these defence ... -
Characterisation of AtPNP-A - a novel arabidopsis thaliana gene with role in water and salt homeostasis
(University of the Western Cape, 2009)Plant natriuretic peptides (PNPs) are a novel class of extracellular, systemically mobile molecules that elicit a number of plant responses important in homeostasis and growth. Natriuretic peptides were first identified ... -
Characterisation of eight non-codis Ministrs in four South African populations to aid the analysis of degraded DNA
(University of the Western Cape, 2009)In many forensic cases, such as mass disasters reconstruction cases, the recovered DNA is highly degraded. In such incidences, typing of STR loci has become one of the most powerful tools for retrieving information from ... -
The characterisation of human coronavirus nl63 proteins
(University of Western Cape, 2021)Human Coronavirus NL63 (HCoV-NL63) is one of seven coronaviruses (CoVs) that cause respiratory disease in the global population. The Membrane (M) and Nucleocapsid (N) proteins are part of the core CoV-structural proteins, ... -
Characterisation of microbial communities associated with hypolithic environments in Antarctic Dry Valley soils
(University of the Western Cape, 2008)The Eastern Antarctic Dry Valley region is a polar desert, where conditions of extreme aridity, high temperature fluctuations and high irradiation levels make it one of the most extreme environments on earth. Despite the ... -
Characterisation of N-terminal fragments of Retinoblastoma Binding Protein 6 for structural analysis
(University of the Western Cape, 2016)Retinoblastoma Binding Protein 6 (RBBP6) is a 200 kDa RING finger-containing protein that plays a role in 3'-end poly-adenylation of mRNA transcripts as well as acting as an E3 ubiquitin ligase against a number of proteins ... -
Characterisation of natural radioactivity in Karoo Basin groundwater prior to shale gas exploration
(University of the Western Cape, 2017)The prospect of unconventional shale-gas development in the Karoo Basin (South Africa) has created the need to obtain baseline data on natural radioactivity in Karoo groundwaters. The Karoo Basin groundwater radiological ... -
Characterisation of the endophytic bacterial communities associated with South African sorghum plants: looking for potential plant growth-promoting endophytes
(University of Western Cape, 2012)The term endophyte is used to define all microorganisms that, during a part of their life cycle, colonize the internal tissues of a plant host. Many endophytes have been found to promote plant growth by acting either as ... -
Characterisation of the first 1/2+ excited state in 9B and isospin symmetry breaking studies in A = 9 nuclei
(University of the Western Cape, 2019)The 9Be - 9B isospin doublet carries fundamental significance for both nuclear structure and nuclear astrophysics studies. The first excited 1/2+ state in 9Be is already well established. However, its isobaric analogue ...