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Now showing items 2473-2492 of 9072
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The effect of cigarette smoking on whole stimulated salivary flow rate and pH
(University of the Western Cape, 2016)Introduction: Saliva is a significant biological fluid involved in the maintenance of good oral health. Cigarette smoking exerts detrimental effects on oral health and has been shown to affect saliva, but with no consensus ... -
The effect of cissampelos capensis extract on prostate cancer, sertoli and leydig cell function
(University of the Western Cape, 2014)This study investigated the effect of the C. capensis extract (0.001, 0.01, 0.1, 1, 10, 100 1000 μg/ml) on LNCaP prostate cancer, TM3 Leydig and TM4 Sertoli cells for 24 and 96 hours. The following parameters were investigated: ... -
Effect of cissampelos capensis rhizome extract on human sperm capacitation and acrosome reaction
(2013)Cissampelos capensis, is commonly known by the Afrikaans name ‟dawidjies” or ‟dawidjieswortel”. C. capensis is the most important and best known medicinal plant of the family Menispermaceae used by the Khoisan and other ... -
The effect of client affiliation on the performance attributions of fund managers in South Africa
(University of the Western Cape, 2011)This study seeks to evaluate the performance of unit trust managers based on their client affiliation classification. Worldwide, the number of investors investing in unit trusts is on the rise and increasingly they want ... -
The effect of co-crystallization and polymorphism on the physicochemical properties of amoxicillin tri-hydrate
(University of the Western Cape, 2013)Many active pharmaceutical ingredients (APIs) have poor physicochemical properties such as solubility, dissolution and chemical stability. Several strategies are used to enhance and improve these properties of the API. ... -
The effect of cognitive training on impulse control among Methamphetamine addicts in the Western Cape
(University of the Western cape, 2016)Substance use addiction is a debilitating and destructive human disorder that affects millions of people worldwide. Of all the provinces in South Africa, the Western Cape has the highest rate of MA use. This highly addictive ... -
The effect of copper on the growth, development and chemical composition of some dryland wheat cultivars
(University of the Western Cape, 2005)Heavy metal accumulation in arable land as a result of mining activities, pesticides and fertilisers has become a global concern. Steinkopf and Concordia in the Northern Cape are well-known for subsistence farming, but ... -
The effect of corruption on the 'available resources' for the right to housing as espoused by the Constitution of South Africa
(University of the Western Cape, 2016)The objective of this study was to expose how the ineffectiveness of the anti-corruption measures contributed in delaying the right to housing, as proffered by the Constitution of South Africa, to the impoverished population ... -
The effect of Cyclopia maculata on AMPK expression in Wistar rats
(University of the Western Cape, 2012)Being overweight or obese are major factors contributing to the increased morbidity and mortality due to non-communicable diseases such as type 2 diabetes, cardiovascular disease and cancer. The treatment of obesity with ... -
The effect of deep neck flexor muscle endurance and stability on the sprinting technique of young sprinters at the University of the Western Cape Athletics Club
(2012)Sprinting can be described as the ability to cover a short distance in the fastest possible time. It requires enormous stability, strength and speed to achieve this goal. Any improvements in technique or speed can be the ... -
The effect of dental treatment on weight gain in children in South Africa
(University of the Western Cape, 2017)Background: There is an increased interest in understanding the effects of severe tooth decay on the physical, anthropometric, psychosocial, functional, and oral health related quality of life (OHRQoL) among children. ... -
The effect of dentine-bonding agents on the microleakage of provisional crowns
(University of the Western Cape, 2005)The use of provisional acrylic crowns is common practice with prosthodontic treatment. Provisional crowns are prone to marginal leakage and poor retention due to weak interim cements. The aim of this study was to assess ... -
Effect of diamond-like carbon coating on implant drill wear during implant site preparation
(University of the Western Cape, 2017)Dental implants are artificial fixtures that are surgically inserted into the jaws to replace missing teeth. The success of dental implant treatment is dependent on achieving successful osseointegration (Branemark et al. ... -
The effect of diet on the mucus histochemistry and adjacent histology of the digestive tract in Vervet monkeys.
(University of the Western Cape, 1993)There is a need for defined models of human nutritional disorders partly because serious misconceptions about models are common amongst researchers. Historically a large variety of species has been used including primates, ... -
Effect of different resin cements on shear bond strength of CAD-CAM crowns fabricated from hybrid materials.
(University of the Western Cape, 2021)CAD/CAM crowns have become popular due to the many advantages associated with this technology. Optimal bonding adhesion is crucial for the durability of these indirect restorations and many factors influence this crucial ... -
The effect of dossier farming on medicine registration in South Africa.
(University of the Western Cape, 2020)In this study, the researcher wanted to determine the effect of dossier farming in medicine registration in South Africa by comparing the number of generic registrations of products tendered for the government for the ... -
The effect of doxorubicin encapsulated chitosan alginate nanoparticles and curcumin on multidrug resistant colon cancer cell lines
(University of the Western Cape, 2024)Purpose: Although chemotherapeutic drugs have improved the survival rate of patients diagnosed with colorectal cancer, resistance to chemotherapy frequently leads to therapeutic failure and poor patient outcomes. Multidrug ... -
Effect of Eurycoma longifolia (Tongkat Ali) on the prostate cancer cell line LNCaP
(2013)Eurycoma Longfolia Jack, also known as Tongkat Ali (TA) is a tropical plant belonging to the family of Simaroubaceae is widely distributed in South East Asian countries. The extracts of TA have been proven to have ... -
The effect of exogenous growth regulators on salinity tolerance in Erucastrum strigosum
(University of the Western Cape, 2003)Randomized block experiments were conducted to examine the putative amelioratory effects of kinetin or gibberellic acid at concentrations (0, 4, 12.5, 40, and 125 μM) in Erucastrum strigosum plants subjected to a salinity ... -
The effect of flavonoids on the in vitro activity of antibiotics against Staphylococcus aureus
(University of the Western Cape, 2012)Staphylococcus aureus is a Gram-positive coccus belonging to the Stapylococcaeae family. S. aureus causes a wide range of infections that range from skin infections to lifethreatening infections such as pneumonia and ...