Browsing by Title
Now showing items 4240-4259 of 8878
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Idealised land markets and real needs: the experience of landless people seeking land in the Northern and Western Cape through the market-based land reform programme
(University of the Western Cape, 2009)This thesis interrogates the claim that resource-poor, rural land seekers can acquire land through the land market which constitutes the central mechanism of land redistribution in South Africa's market-based land reform ... -
Identification and characterisation of a novel gene, DWNN, isolated from promoter-trapped Chinese hamster ovary cells
(University of the Western Cape, 2005)The process of cytotoxic T lymphocyte (CTL) killing involves the recognition and destruction of foreign antigens by cytotoxic T cells and is of crucial importance to the defence of the organism against viral infections. ... -
Identification and characterisation of cephalosporins and carbapenem-resistant Klebsiella pneumoniae isolates from Misrata, Libya
(University of the Western Cape, 2018)Background: Extended-spectrum beta-lactamase-producing (ESBL) and carbapenemaseproducing Gram-negative bacilli showing resistance to cephalosporins and carbapenems respectively, have been reported from several countries ... -
Identification and characterisation of hemicellulases from thermophilic Actinomycetes
(University of the Western Cape, 2010)To ensure the sustainability of bioethanol production, major attention has been directed to develop feedstocks which provide an alternative to food-crop biomass. Lignocellulosic (LC) biomass, which is chiefly composed of ... -
Identification and characterisation of novel cellulolytic genes using metagenomics
(University of the Western Cape, 2010)Metagenomics has been successfully used to discover novel enzymes from uncultured microorganisms in the environment. In this study, metagenomic DNA from a Malawian hot spring soil sample was used to construct a fosmid ... -
Identification and characterisation of potential virulence genes of Salmonella from rooibos tea
(University of the Western Cape, 2015)The aim of this study was to investigate the presence of Salmonella in the tea processing environment, to identify and detect potential virulence genes isolated from Salmonella in the tea, and to determine the antibiotic ... -
Identification and characterisation of sorghum bicolor heme oxygenase-1 (sbho1) gene and its role in conferring biotic and abiotic stress tolerance to plants
(University of the Western Cape, 2019)Biotic and abiotic stresses such as herbivore attack, pathogen infection, salinity, drought, cold, heat and UV radiation, are unfavourable conditions that affect plant growth and productivity globally (Fedoroff et al., ... -
Identification and characterisation of the role of endozepine in apoptosis induced by ceramide
(University of the Western Cape, 2003)Apoptosis is a form of programmed cell death and is required for the normal development, tissue homeostasis and survival of organisms. The identification of mutations that can lead to alterations in cell death not only ... -
Identification and characterization of microorganisms associated with marine macroalgae Splachnidium rugosum
(University of the Western Cape, 2014)Marine macroalgae are known to carry diverse bacterial communities which interact with their hosts in both harmful and beneficial ways. Algae hosts provide the bacteria with a rich source of carbon in the form of carbohydrate ... -
Identification and characterization of microRNAs and their putative target genes in Anopheles funestus s.s
(2013)The discovery of microRNAs (miRNAs) is one of the most exciting scientific breakthroughs in the last decade. miRNAs are short RNA molecules that do not encode proteins but instead, regulate gene expression. Over the past ... -
Identification and estimation of ecologically relevant flow indices for non-perennial rivers, South Africa
(University of the Western Cape, 2019)The importance of environmental flows and establishing the balance between hydrological response and ecological functioning of rivers has been globally recognised. Methods for determining environmental flows range from ... -
Identification and Molecular validation of Biomarkers for the accurate and sensitive diagnosis of bacterial and viral Pneumonia
(University of Western Cape, 2019)Pneumonia remains the major cause of death in children and the elderly and several efforts have been intensified to reduce the rate of pneumonia infection. The major breakthrough has been the discovery of certain biomarkers ... -
Identification and partial characterisation of a putative novel plant stress response gene from Arabidopsis thaliana.
(University of the Western Cape, 2000)Exposure of plants to stress results in the expression of plant genes whose products play a role in defence responses against the stress. Stress stimuli to which plants may be exposed are wounding, drought, salinity, ... -
Identification and prioritization of areas for riparian buffer restoration in the Sout River catchment, Overberg District, Western Cape
(University of the Western Cape, 2023)River catchments in areas dominated by agricultural activities are prone to contamination by nutrient-rich sediments whereby phosphorus is most concern. Phosphorus binds to fine sediments and gets transported to the ... -
Identification and quantification of chemicals of emerging concern (persistent organic and inorganic pollutants) in some selected marine environments of cape town, South Africa
(University of the Western Cape, 2020)The increasing evidence of chemicals of emerging concern (CECs) in water bodies is causing major concern around the world because of their toxicological effects upon humans and aquatic organisms. The release of wastewater ... -
Identification and ranking of pervasive secondary structures in positive sense single-stranded ribonucleic acid viral genomes
(University of the Western Cape, 2018)The plasticity of single-stranded viral genomes permits the formation of secondary structures through complementary base-pairing of their component nucleotides. Such structures have been shown to regulate a number of ... -
Identification and validation of micrornas for diagnosing type 2 diabetes : an in silico and molecular approach
(University of the Western Cape, 2015)Type 2 diabetes mellitus (T2DM), a metabolic disease characterized by chronic hyperglycemia, is the most prevalent form of diabetes globally, affecting approximately 95 % of the total number of people with diabetes i.e. ... -
Identification and validation of putative therapeutic and diagnostic antimicrobial peptides against HIV: An in silico approach
(University of the Western Cape, 2013)Background: Despite the effort of scientific research on HIV therapies and to reduce the rate of HIV infection, AIDS remains one of the major causes of death in the world and mostly in sub-Saharan Africa. To date, neither ... -
Identification and validation of putative therapeutic and diagnostic antimicrobial peptides against HIV: An in silico approach
(University of the Western Cape, 2013)Background: Despite the effort of scientific research on HIV therapies and to reduce the rate of HIV infection, AIDS still remains one of the major causes of death in the world and mostly in Sub-Saharan Africa. To date, ... -
Identification of a transducin (beta)-like 3 protein as a potential biomarker of prediabetes from rat urine using proteomics
(University of the Western Cape, 2010)Obesity is a globally increasing disease particularly in developing countries and among children. It is mainly caused by intake of diets high in fat and the lack of physical activity. Obesity is a risk factor for diseases ...
