Browsing All Electronic Theses and Dissertations by Title
Now showing items 4302-4321 of 4456
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'n Vakdidaktiese ondersoek na fisiologie as deel van voorgraadse geneeskundige opleiding, toegespits op doelformulering vir 'n kursusontwerp in fisiologie
(University of the Free State, 1984-12)Afrikaans: Die onderwys van fisiologie, as 'n basiese mediese wetenskap, word by die meerderheid geneeskunde-fakulteite hier ter lande en elders in die wêreld as deel van die eerste jare van voorgraadse geneeskundige ... -
Validation of a Von Willebrand factor propeptide assay
(University of the Free State, 2018-03)Von Willebrand disease is the most common inherited bleeding disorder caused by a deficiency or defect in von Willebrand factor. Quantitative defects of von Willebrand factor include, type 1 von Willebrand disease (partial ... -
Value chain analysis in the proposed Witsieshoek community conservation area (WCCA) in the Eastern Free State of South Africa
(University of the Free State (Qwaqwa Campus), 2016)The aim of this study is to analyze the value chains in the proposed Witsieshoek Community Conservation Area (WCCA) situated in the eastern part of the Free State Province of South Africa. The study assesses the state and ... -
The value of recording body measurements in beef cattle
(University of the Free State, 2000-02)English: Body size and shape are objectively described using body measurements in beef cattle. How these measures of size and shape relate to the functioning of the individual is of paramount importance to livestock ... -
Vanadium reduction by bacterial isolates from South African mines
(University of the Free State, 2005-03)English: In 1996, members of the Princeton group isolated a thermophilic Fe (III) reducing bacterium from a South African gold mine. Further collections at other mines confirmed that the mining environment harbors ... -
Variables contributing to satisfaction in wildlife tourism
(University of the Free State, 2007-09)The study was undertaken to identify and evaluate variables that contribute to wildlife tourist satisfaction. Clark et al. (1999) argue that the hospitality and tourism industries are still relatively under researched. ... -
Variation in cassava (Manihot esculenta Crantz) based on single nucleotide polymorphisms, simple sequence repeats and phenotypic traits
(University of the Free State, 2009-11)English: Science-driven interventions aimed at increasing cassava’s (Manihot esculenta Crantz), productivity will positively impart on communities that primarily depend on it. Data presented in this thesis contributed ... -
Variation in chemical composition of Harpagophytum species as function of age and locality
(University of the Free State, 2009-12)English: Dried tubers, growing on secondary roots of Harpagophytum procumbens subsp. procumbens are widely used as an analgesic and anti-inflammatory medicine against arthritis and other chronic pain conditions. Tubers ... -
Vegetation classification of the University of the Free State campus, Bloemfontein
(University of the Free State, 2007-05)English: The aims of this study were to survey, classify, describe and ecologically interpret the natural plant communities of the University of the Free State campus in Bloemfontein. A further aim was to apply the urban ... -
Vegetation classification of the Witsand Nature Reserve, Northern Cape Province, South Africa
(University of the Free State, 2019-01)Witsand Nature Reserve (WNR) is located in the Northern Cape Province of South Africa on the western side of the Langeberg Mountain range in the triangle between the towns Postmasburg, Olifantshoek and Groblershoop. The ... -
Vegetation dynamics and soil characteristics of abandoned cultivated fields
(University of the Free State, 2013-01)English: Up to the 1980’s marginal soils were successfully ploughed for crop production, but unfortunately those soils soon proved to be marginal. Due to high input costs, the Department of Agriculture soon implemented the ... -
Vegetation ecology of Soetdoring Nature Reserve: pan, grassland and karroid communities
(University of the Free State, 2002-09)English: The main aim of this study was to identify, classify, describe and ecologically interpret the plant communities and their variations for the pans, grassland and karroid grassland of Soetdoring Nature Reserve and ... -
Vegetation ecology of the putative Palaeo-Kimberley and Palaeo-Modder rivers and their catchments, Free State, South Africa
(University of the Free State, 2015-06)English: The Free State is often seen as a flat and boring landscape with no prominent features in the region. However, when looking at the western Free State an intriguing landscape with numerous pans is revealed. Several ... -
Vegetation ecology of the Southern Free State
(University of the Free State, 1997)English: This study forms an integral part of the main long-term goal to compile a . comprehensive synecological synthesis of the vegetation of the southern Free State. (1) to identify, classify and ecologically interpret ... -
Verantwoordelike vernuwing in die Evangelies-Gereformeerde Kerk van Suid-Afrika
(University of the Free State, 2012-11-10)English: Responsible renewal in the Christian church is a subject that has been debated widely for the past few decades and the debate takes on various forms. In some circles renewal means the implementation of new styles ... -
Die verband tussen adolessente se ervaring van hul gesinsfunksionering en selfkonsep
(University of the Free State, 1992-11)Afrikaans: Die selfkonsep bepaal tot 'n baie groot mate die wyse waarop die individu sy lewensomstandighede evalueer en deurskou. Die belang van die rol en funksie van die selfkonsep tydens die oorgangsfase vanaf kind ... -
Die verband tussen aggressie en houding teenoor verskillende musiekgenres by studente
(University of the Free State, 2007-12)Afrikaans: Musiek-emosie is ’n baie komplekse fenomeen en alhoewel navorsers nog nie konsensus bereik het oor presies hoe die proses werk nie, is daar genoeg bewyse dat individue wel emosie ervaar in reaksie op musiek en ... -
Die verband tussen akademiese selfkonsep en akademiese prestasie in gemengde- en enkelgeslagskole
(University of the Free State, 2008)English: This research study builds on existing knowledge regarding differences between single-gendered and co-ed schools and the advantages of each type of school, in terms of the relationship between academic self-concept ... -
Die verband tussen deelname aan ekstrakurrikulêre aktiwiteite en psigiese welstand tydens adolessensie
(University of the Free State, 2003-11)English: In spite of a new dispensation, violence, crime and social problems are still prevalent in many mainly black schools. The Minister of Education and other stakeholders are of the opinion that projects that promote ... -
Die verband tussen emosionele intelligensie en posttraumatiese stressimptome by kinders
(University of the Free State, 2005-10)English: South Africa is currently regarded as one of the most violent countries in the world, with crime statistics increasing daily. It is distressing that the youth is growing up in a country where little respect is ...