Browsing Faculty of Natural Science by Title
Now showing items 1823-1842 of 2565
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Pharmacists’ perceptions of Occupational Specific Dispensation (OSD): exploratory study of career and human resource perspectives
(University of the Western Cape, 2015)Prior to 2007, South Africa’s government became concerned about the loss and inability to retain certain professionals in its employment. Health human resources were distributed in favour of the private sector and urban ... -
Pharmacoeconomic evaluation in Egypt and its role in the medicine reimbursement
(University of the Western Cape, 2018)Aim: The purpose of this research was to assess the validity of pharmacoeconomic evaluation in Egypt three years after the guideline was issued and analyse challenges and opportunities for improvement. Objectives: To conduct ... -
Pharmacogenomics of solute carrier transporter genes in the Xhosa population
(University of the Western Cape, 2014)Solute carrier transporters belonging to the major facilitator family of membrane transporter are increasingly being recognized as a possible mechanism to explain inter-individual variation in drug efficacy and response. ... -
Pharmacological characterization and chemo-informatics analysis of compounds from leonotis leonurus
(University of Western Cape, 2021)The central nervous system (CNS), consisting of the brain and the spinal cord, is responsible for integrating sensory information and influencing most bodily functions . The CNS is protected from toxic and pathogenic ... -
Pharmacological Characterization and Chemo-informatics analysis of Compounds from Leonotis leonurus.
(2021)The central nervous system (CNS), consisting of the brain and the spinal cord, is responsible for integrating sensory information and influencing most bodily functions . The CNS is protected from toxic and pathogenic ... -
Pharmacological evaluation of antidiarrhoeal and antidiabetic activities of Syzygium Cordatum Hochst. ex C. Krauss
(University of the Western Cape, 2011)Syzygium cordatum is a medicinal plant indigenous to South Africa and Mozambique, commonly used to treat stomach aches, diabetes, respiratory problems and tuberculosis. In spite of the folklore use, adequate scientific ... -
Pharmacological evaluation of some central nervous system effects of Cotyledon Orbiculata
(University of the Western Cape, 2005)The use of traditional medicine through the use of medicinal plants in Africa and especially in South Africa has long been considered an important characteristic of people's daily lives and socio-cultural heritage. Cotyledon ... -
Pharmacological evaluation of the medicinal plants, pelargonium triste (l), elytropappus rhinocerotis (l.f), and olea europaea africana (mill.) for antidiarrhoeal activity in mice
(University of the Western Cape, 2001)Three medicinal plant species, Pelargonium triste (L.), Elytropappus rhinocerof,s (L.F.), and Olea europaea africana (Mill.), commonly used in the Western Cape traditional medicine to treat various ailments were assessed ... -
Pharmacovigilance: An Assessment of Knowledge, Attitude and Practice of Healthcare Professionals towards Adverse Drug Reactions Reporting In Central Region of Malawi
(University of the Western Cape, 2017)AIM OF THE STUDY: To assess level of knowledge, attitude and practices of dispensing healthcare professionals towards adverse drug reactions (ADR) reporting and to determine if there are any differences in knowledge, ... -
Pharmacovigilance: the responsibility of pharmaceutical companies to protect patients from drug-related harms
(University of the Western Cape, 2014)Healthcare professionals (HCPs) have a primary role to play in the detection, assessment and spontaneous reporting of adverse drug reactions (ADRs). An improvement of their related knowledge, attitude and practice concerning ... -
Pharmacy perspectives in the design and implementation of a mobile cellular phone application as a communication aid for dispensing medicines to deaf people in the South African context
(University of the Western Cape, 2015)South Africa's White Paper for the transformation of the health care system in South Africa (DOH, 2007) acknowledges major disparities and inequalities as a result of an imprint by apartheid policies. In its transition to ... -
The phenomenon of skin lightening among young adults, and the effect of selected plant extracts on tyrosinase and melanogenesis activity
(University of the Western Cape, 2023)Skin lightening practice refers to the use of skin lightening products to achieve a fairer skin complexion. This is common practice among people of several Asian, North American, South American countries. On the African ... -
Phenotypic and molecular characteristics of Methicillin-resistant Staphylococcus Aureus isolates from stored patient samples in Misurata hospitals and poultry from commercial markets, Libya
(University of the Western Cape, 2019)The emergence of virulent and drug-resistant bacterial strains such as methicillin-resistant Staphylococcus aureus (MRSA) is a global public health burden. The World Health Organization (WHO) has placed MRSA and ... -
Photo-physical properties of lead-tin binary Perovskite thin films
(University of Western Cape, 2021)Organic-inorganic lead-based perovskite has exhibited great performance in the past few years. However, the lead (Pb) embedded in those compounds is a significant drawback to further progress, due to its environmental ... -
Photocatalytic activity of supported TiO2 nanocrystals
(2013)In recent times, the occurrence and presence of complex recalcitrant toxic contaminants in water and wastewater is increasing and consequently contributes to the non-availability of clean and safe drinking water. Water ... -
Photocatalytic degradation of organic pollutants using Ag-Fe₃O₄/SiO₂/TiO₂ nanocomposite
(University of the Western Cape, 2015)The global lack of clean water for human sanitation and other purposes has become an emerging dilemma for human beings. The presence of organic pollutants in wastewater produced by textile industries, leather manufacturing ... -
Photoluminescent Responses of Polypropylenethiophenoimine-Co-Pedot/ Polystyrenesulfonic Acid and Zinc Selenide Quantum Dot Composite Materials
(University of the Western Cape, 2018)Research in renewable energy has gained momentum and become a centre of attention as a possible alternative solution to the energy catastrophe. This is attained by the use of solar energy as an alternative clean energy ... -
Photophysics of Thiophenosalicylaldimine-functionalized G1-Polyprolyleniminato-Copper Telluride/Antimonide core-shell Nanomaterials
(University of the Western Cape, 2018)This work involves the synthesis of copper telluride-polypropylenimine tetra(5-(2-thienyl) salicylaldimine) (CuTe@PPI) and copper antimonide-polypropylenimine tetra(5-(2-thienyl) salicylaldimine) (CuSb@PPI) core-shell ... -
Photovoltaic and gas sensing applications of transitional metal nanocomposites of poly(3-hexylthiophene)-titanium dioxide
(University of Western Cape, 2021)This thesis starts with the reviewing of studies on the loading of noble metals and nanostructured metal oxides into bulk heterojunction organic solar cell device architectures. The reviews focused on the innovative ... -
Photovoltaics of novel samarium and terbium doped caesium gallium iodobromide hollow-nanocrystals perovskite
(University of the Western Cape, 2022)Perovskite solar cells have recently piqued the scientific community's interest due to their outstanding performance, which has seen them achieve up to 25% power conversion efficiency (PCE) after just 7 to 8 years of ...