Towards a norm in South African Englishes: the case for Xhosa English
- Authors: De Klerk, Vivian A
- Date: 2003
- Language: English
- Type: Article
- Identifier: vital:6131 , http://hdl.handle.net/10962/d1011583
- Description: Black South African English (BSAE) is generally regarded today as the variety of English commonly used by mother-tongue speakers of South Africa's indigenous African languages in areas where English is not the language of the majority. Its roots lie in the history of the teaching of English to the black people of this country, where the role models who teach English are second language learners themselves. To date, BSAE has mainly been studied within an applied linguistic framework with emphasis on its character as a second language which is deviant from standard English. An alternative view is to see it as a variety in its own right, a new or world English (Coetsee Van Rooy and Verhoef, 2000; van der Walt and van Rooy, 2002). As a consequence, a new look at norms is becoming increasingly necessary, so that decisions about learners' language competence can be made in terms of this variety. This paper reports on preliminary analyses of a recently collected corpus of Xhosa English (XE) (a sub-category of BSAE) which consists of naturalistic spoken data, and comprises some 540,000 words of Xhosa English. This large database enables empirical analysis of actual patterns of use in language, making it possible to test earlier speculations which have been based on intuition, and to explore the possibility of systematic differences in the patterns of structure and use in this particular variety. The paper focuses on 20 separate linguistic characteristics, most of which have been previously identified in the literature as being features of BSAE, and analyses each of them in turn, in order to ascertain their usage patterns and frequency of occurrence in the corpus.
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- Date Issued: 2003
Transcendence in Patrick White: the imagery of the Tree of Man and Voss
- Authors: Van Niekerk, Timothy
- Date: 2003
- Subjects: White, Patrick, 1912-1990. Tree of man , White, Patrick, 1912-1990. Voss
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2254 , http://hdl.handle.net/10962/d1004269 , White, Patrick, 1912-1990. Tree of man , White, Patrick, 1912-1990. Voss
- Description: This study represents an exploration of White's concept of transcendence in The Tree of Man and Voss by means of a detailed account of some of the key patterns of imagery deployed in these novels. White's imagery is a key mode of expression in his work, not simply manifesting in overarching religious symbols and framing structures but figuring in constantly modulated tropes continuous with the narrative, as well as in minor, but no less significant images occasionally susceptible to etymological or onomastic reading. While no attempt is made to provide an exhaustive exploration of the tropes at work in these novels, a sufficient range of material is covered, and its metaphoric density adequately penetrated, to highlight and explore a fundamental concern in White's work with a paradoxical unity underlying the dualities inherent in temporal existence. A useful way of approaching his fiction is to view the perpetual modulations of his imagery as the dramatisation of an enantiodromia or play of opposites, in which the conflicts of duality are elaborated and paradoxically - though typically only momentarily - resolved. This resolution or coincidence of opposites is a significant feature of his notion of transcendence as well as his depictions of illuminatory experience, and in this respect White's metaphysics share an essential characteristic, not only of Christianity, but a range of religious and mythological systems concerned with expressing a transcendent reality. Despite these analogies, however, the novels at hand are not so tightly bound to Christian, or any other, meaning-making systems so as to constitute sustained allegories, and hence this study does not aim to chart a series of correspondences between White's images and biblical or mythological symbols. Indeed, a criticism often levelled at White - with The Tree of Man and Voss typically figuring in support of this claim - is that he too rigidly imposes religious frameworks on his work. An extension of this view is formulated in the Jungian critique of White's corpus offered by David Tacey, who argues that White's conception of transcendence is consistently challenged by the archetypal significance of the images he employs, which point to a contrary process of psycho-spiritual regression in his protagonists. In a fundamentally text-based approach, this study explores White's use of imagery while taking biblical resonances and archetypal interpretations into account, and suggests that, though White's images are highly allusive, they are not merely agents of imported Christian, or other traditional symbolic values. Nor do they undermine the authenticity of his depiction of the spirituality of his protagonists, or obtrude on the fabric of the narrative. Instead, the range of his images are - though often ambivalent - integral to a network of mercurial tropes which articulate and constantly evaluate a notion of transcendence through inflections and oscillations rather than equations of meaning.
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- Date Issued: 2003
Tropical fruit pests and pollinators: biology, economic importance, natural enemies and control, J.E. Peña, J.L. Sharp and M. Wysoki (Eds.): book review
- Authors: Villet, Martin H
- Date: 2003
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/451790 , vital:75077 , https://hdl.handle.net/10520/EJC32522
- Description: This book will interest advanced students and scientists specializing in tropical fruit crops with a focus on horticulture, pollination biology, entomology and especially pest management. The introductory chapter starts with an examination of global trends and statistics in tropical fruit production, and goes on to generalize about their biology.
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- Date Issued: 2003
Use of indigenous riverine invertebrates in applied toxicology and water resource-quality management
- Authors: Scherman, Patricia A , Palmer, Carolyn G , Muller, Nikite W J
- Date: 2003
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438061 , vital:73432 , ISBN 1-86845-962-4 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/955-1-03.pdf
- Description: The National Water Policy (DWAF, 1997). and the National Water Act (No 36 of 1998)(NWA) provide the legal and management context for the application of results. The law and the policy are founded on the concepts of equity (fairness of access to water and water services) and sustainability (the opportunity to optimally use water resources now and into the future)(NWA, l (l)(xviii)(b)). The concept of sustainability is based on the understanding that on earth water comes packaged in aquatic ecosystems, and that the product, water, is intimately related to and affected by the structure and functioning of these ecosys-tems.(Aquatic ecosystems include rivers, lakes, wetlands, aquifers and estuaries. Impoundments act as artificial lakes connected to river sys-tems.) A key recognition during the development of the policy and the NWA was that" the environment" does not compete with users for re-sources-the environment (in this case aquatic ecosystems) is the re-source. Therefore a key poiicy of DWAF is that vi resource protection in order to achieve sustainable resource use. Resource protection is achieved through the implementation of resource directed measures (RDM) and source directed controls (SDC).
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- Date Issued: 2003
Using E-learning to support IT education in a university environment a case study approach
- Authors: Taljaard, Marinda
- Date: 2003
- Subjects: Education, Higher -- South Africa -- Port Elizabeth -- Computer-assisted instruction , Internet in education , Information technology -- Study and teaching (Higher) -- South Africa -- Port Elizabeth , College teaching -- South Africa -- Port Elizabeth -- Computer network resources , University of Port Elizabeth
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:11091 , http://hdl.handle.net/10948/d1015740 , Education, Higher -- South Africa -- Port Elizabeth -- Computer-assisted instruction , Internet in education , Information technology -- Study and teaching (Higher) -- South Africa -- Port Elizabeth , College teaching -- South Africa -- Port Elizabeth -- Computer network resources , University of Port Elizabeth
- Description: At the University of Port Elizabeth (UPE), the End User Computing course (EUC) acts as a service course for many departments. This implies that many students are forced by their curricula to register for this course. The ever-increasing numbers in EUC place a considerable load on existing human and physical resources. In lecture groups of 120 –160, students rarely get the attention they need, and the pace at which the content is delivered (too slow or too fast) may also inhibit the learning process. During an initial investigation into E-learning at UPE in 1999, a prototype virtual classroom was developed. There were, however, a number of problems with this prototype. Firstly, it was implemented using a number of different technologies, which made it difficult to extend and maintain. Secondly, it only addressed some aspects of an E-learning environment, which proved insufficient for the EUC course. In the existing EUC course at UPE, the students are already exposed to some E-learning concepts, as a section of their skills training component is handled by using multimedia software in a simulated environment. The objective of this project was to extend the E-learning component further to determine the advantages and disadvantages of using E-learning to support information technology (IT) education in a contact-university environment. This project included a literature search and survey of existing E-learning environments at other universities. This research was used to develop a draft framework for an E-learning environment. The framework was used to select a tool to create an E-learning environment at UPE. An experiment was designed using this E-learning environment to support two IT courses at different year levels. The results of the experiment were analysed using qualitative and quantitative methods to determine the impact of using E-learning to support IT education at UPE. The results of this research show that E-learning can be used to support IT education at UPE. More success, however, was achieved at postgraduate level than at first-year level. Making use of Elearning increased student satisfaction and promoted active learning, while providing benefits like convenience, communication, flexibility and scaffolding. We conclude, therefore, that E-learning can provide a flexible approach to IT education in a university environment in the future.
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- Date Issued: 2003
Using value stream mapping to identify waste in the manufacturing of automotive components at Federal Mogul
- Authors: Fry, Peter-John
- Date: 2003
- Subjects: Industrial efficiency , Production planning , Value added , Automobile industry and trade -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:10865 , http://hdl.handle.net/10948/271 , Industrial efficiency , Production planning , Value added , Automobile industry and trade -- South Africa -- Eastern Cape
- Description: This research addresses the application of Value Stream Mapping in the automotive component industry. The goal of this research is to investigate how Value Stream Mapping can identify waste, and to evaluate its benefits on a specific application instance. Value Stream Mapping is used to first map the current state and then used to identify sources of waste and to identify lean tools to try eliminate this waste. The future state map is then developed with lean tools applied to it. A South African company, Federal Mogul South Africa (FMSA), has experienced the impact of globalisation and the need to become globally competitive first hand. FMSA will be used as a case study to illustrate the impact of using Value Stream Mapping as a tool for identify waste and the need for improving the performance of a company’s value stream in achieving the international goals set for the company and its supply chain.
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- Date Issued: 2003
Versions of confinement: Melville's bodies and the psychology of conquest
- Authors: Goddard, Kevin Graham
- Date: 2003
- Subjects: Melville, Herman, 1819-1891 -- Criticism and interpretation Human body in literature
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:2216 , http://hdl.handle.net/10962/d1002259
- Description: This thesis explores aspects of Melville’s presentation of both the whale and the human bodies in Moby-Dick and human bodies in other important novels. It argues that Melville uses his presentation of bodies to explore some of the versions of confinement those bodies experience, and by doing so, analyses the psychology which subtends that confinement. Throughout Melville’s works bodies are confined, both within literal spatial limits and by the psychology which creates and/or accepts these spatial limits. The thesis argues that perhaps the most important version of bodily confinement Melville addresses is the impulse to conquer bodies, both that of the other and one’s own. It adopts a largely psychoanalytic approach to interpreting bodies and their impulse to conquer, so that the body is seen to figure both in its actions and its external appearance the operations of the inner psyche. The figure of the body is equally prevalent in Melville’s exploration of nationalist conquest, where, as with Manifest Destiny and antebellum expansionism, the psychological and physical lack experienced by characters can be read as motivating factors in the ideology of conquest. A final important strand of the thesis is its argument in favour of a gradual shift in Melville’s interpretation of the value and possibility of genuine communion between human beings and between humans and the whale. One may read Typee as an attempt by Melville to explore the possibility of a this-worldly utopia in which human beings can return to a version of primitive interconnectedness. This exploration may be seen to be extended in Moby-Dick, particularly in Ishmael’s attempts to find communion with others and in some moments of encounter with the whales. The thesis uses phenomenology as a theory to interpret what Melville is trying to suggest in these moments of encounter. However, it argues, finally, that such encounter, or ‘intersubjectivity’ is eventually jettisoned, especially in the works after Moby-Dick. By the end of Melville’s life and work, any hope of an intersubjective utopia he may have harboured as a younger man have been removed in favour of a refusal actually to assert any final ‘truth’ about social, political or even religious experience. Billy Budd, his last body, is hanged, and his final word is silence.
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- Date Issued: 2003
Volcanic rocks of the Witwatersrand triad, South Africa I: description, classification and geochemical stratigraphy
- Authors: Bowen, Teral B , Marsh, Julian S , Bowen, Michael P , Eales, Hugh V
- Date: 2003
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/138682 , vital:37663 , https://doi.org/10.1016/0301-9268(86)90038-0
- Description: The Witwatersrand triad contains thick volcanic sequences confined largely to the Dominion Group at the base and the Ventersdorp Supergroup at the top. These volcanic sequences are of late-Archaean to early-Proterozoic age and are amongst the oldest supracrustal volcanic sequences erupted onto the Archaean Kaapvaal craton. The volcanic rocks have suffered low-grade greenschist facies metamorphism but primary textures and, in some samples, primary mineralogies are well preserved.
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- Date Issued: 2003
Volcanic rocks of the Witwatersrand Triad, South Africa. II: petrogenesis of mafic and felsic rocks of the Dominion Group
- Authors: Marsh, Julian S , Bowen, Michael P , Rogers, N W , Bowen, Teral B
- Date: 2003
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/140443 , vital:37889 , https://doi.org/10.1016/0301-9268(89)90075-2
- Description: A bimodal suite of volcanic rocks builds the bulk of the Dominion Group which, with an age of ∼ 2.72 Ga, is the oldest cover sequence overlying the granite-greenstone Archaean basement of the Kaapvaal craton in the western Transvaal, South Africa. The basic lavas are relatively rich in SiO2 (50–58%) and aphyric and exhibit a large compositional range. This variation is typically tholeiitic in that it is characterized by strong enrichment of Ti, Fe, and V in differentiated lavas.
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- Date Issued: 2003
Waging war : discourses of HIV/AIDS in South African media
- Authors: Connelly, Mark , Macleod, Catriona I
- Date: 2003
- Language: English
- Type: Article
- Identifier: vital:6255 , http://hdl.handle.net/10962/d1007873
- Description: This paper explores a discourse of war against HIV/AIDS evident in the Daily Dispatch, a South African daily newspaper, from 1985 to 2000, and discusses the implications of this in terms of the way in which HIV/AIDS is constructed. The discursive framework of the war depends, fundamentally, on the personification of HIV/AIDS, in which agency is accorded to the virus, and which allows for its construction as the enemy. The war discourse positions different groups of subjects (the diseased body, the commanders, the experts, the ordinary citizens) in relations of power. The diseased body, which is the point of transmission, the polluter or infector, is cast as the 'Other', as a dark and threatening force. This takes on racialised overtones. The government takes on the role of commander, directing the war through policy and intervention strategies. Opposition to government is couched in a struggle discourse that dove-tails with the overall framework of war. Medical and scientific understandings pre-dominate in the investigative practices and expert commentary on the war, with alternative voices (such as those of people living with HIV/AIDS) being silenced. The ordinary citizen is incited to take on prevention and caring roles with a strong gendered overlay.
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- Date Issued: 2003
Water resources in Botswana with particular reference to the savanna regions
- Authors: du Plessis, A J E , Rowntree, Kate M
- Date: 2003
- Language: English
- Type: Article
- Identifier: vital:6676 , http://hdl.handle.net/10962/d1006654
- Description: Production and development in the savanna regions of southern Africa are primarily determined by interactions between the limitations imposed by ecological determinants (such as rainfall and soil quality) and the management strategies of the specific region. Good planning, focussing on both the short and long-term effects of water use, is needed in water management strategies. Botswana is already experiencing so-called 'water stress' which is related to a number of factors such as rapidly increasing population leading to a sharp increase in water demand, low and variable rainfall, high rates of evaporation, and the high cost of exploiting existing water resources. At the current rates of abstraction, the lifetime of surface and groundwater resources is limited to decades. Botswana shares four river basins with its neighbouring countries. This results in a situation where 94% of the fresh water resources which Botswana can theoretically access originates outside its borders, making water resource management highly complex. Transnational sharing and management of water resources, therefore, plays a major role in securing sustainability of this precious resource.
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- Date Issued: 2003
Weblogging is ‘We Media’:
- Authors: Kyazze, Simwogerere
- Date: 2003
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/159134 , vital:40270 , https://hdl.handle.net/10520/EJC146248
- Description: "Blogging technology has begun to deliver on some of the wild promises about the Internet that were heard in the 1990s," wrote Matt Welch in the September/October issue of Columbia Journalism Review, America's leading media monitor published by the Graduate School of Journalism at Columbia University.
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- Date Issued: 2003
Where the global meets the local : South African youth and their experience of global media
- Authors: Strelitz, Larry Nathan
- Date: 2003
- Subjects: Mass media and youth -- South Africa Mass media -- Sociological aspects Mass media and culture -- South Africa Youth -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:3290 , http://hdl.handle.net/10962/d1003078
- Description: Within the context of debates concerning the impact of global media on local youth, this study explores how a sample of South African youth responds to texts which were produced internationally, but distributed locally. Recognising the profound rootedness of media consumption in everyday life, the research examines the way these youth, differentially embedded in the South African economic and ideological formation, use these texts as part of their ongoing attempts to make sense of their lives. The study rejects the 'either/or' formulations that often accompany competing structuralist and culturalist approaches to text/audience relationships. Instead, using a combination of quantitative and qualitative research methods, it seeks to highlight the interplay between agency and structure, between individual choice and the structuring of experience by wider social and historical factors. The findings of the study point to the complex individual and social reasons that lie behind media consumption choices, and the diverse (and socially patterned) reasons why local audiences are either attracted to, or reject, global media. These and other findings, the study argues, highlight the deficiencies of the media imperialism thesis with its definitive claims for cultural homogenisation, seen as the primary, or most politically significant, effect of the globalisation of media. As such, this study should be read as a dialogue with those schools of thought that take a more unequivocal point of view on the impact of globalised media culture.
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- Date Issued: 2003
Why we need Di Versity the Superjourno:
- Authors: Garman, Anthea
- Date: 2003
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/158740 , vital:40224 , https://hdl.handle.net/10520/EJC146308
- Description: Training and education is a serious subject, and there are thousands (millions) of words to be said about it. But when you're putting a magazine together you need visuals too, and how do you illustrate this subject?.
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- Date Issued: 2003
WSP3: a web service model for personal privacy protection
- Authors: Ophoff, Jacobus Albertus
- Date: 2003
- Subjects: Data protection , Computer security , Privacy, Right of
- Language: English
- Type: Thesis , Masters , MTech (Information Technology)
- Identifier: vital:10798 , http://hdl.handle.net/10948/272 , Data protection , Computer security , Privacy, Right of
- Description: The prevalent use of the Internet not only brings with it numerous advantages, but also some drawbacks. The biggest of these problems is the threat to the individual’s personal privacy. This privacy issue is playing a growing role with respect to technological advancements. While new service-based technologies are considerably increasing the scope of information flow, the cost is a loss of control over personal information and therefore privacy. Existing privacy protection measures might fail to provide effective privacy protection in these new environments. This dissertation focuses on the use of new technologies to improve the levels of personal privacy. In this regard the WSP3 (Web Service Model for Personal Privacy Protection) model is formulated. This model proposes a privacy protection scheme using Web Services. Having received tremendous industry backing, Web Services is a very topical technology, promising much in the evolution of the Internet. In our society privacy is highly valued and a very important issue. Protecting personal privacy in environments using new technologies is crucial for their future success. These facts, combined with the detail that the WSP3 model focusses on Web Service environments, lead to the following realizations for the model: The WSP3 model provides users with control over their personal information and allows them to express their desired level of privacy. Parties requiring access to a user’s information are explicitly defined by the user, as well as the information available to them. The WSP3 model utilizes a Web Services architecture to provide privacy protection. In addition, it integrates security techniques, such as cryptography, into the architecture as required. The WSP3 model integrates with current standards to maintain their benefits. This allows the implementation of the model in any environment supporting these base technologies. In addition, the research involves the development of a prototype according to the model. This prototype serves to present a proof-of-concept by illustrating the WSP3 model and all the technologies involved. The WSP3 model gives users control over their privacy and allows everyone to decide their own level of protection. By incorporating Web Services, the model also shows how new technologies can be used to offer solutions to existing problem areas.
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- Date Issued: 2003
‘South Africa's Vietnam’? Literary History and Cultural Memory of the Border War
- Authors: Baines, Gary F
- Date: 2003
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/126987 , vital:35941 , https://doi.10.1080/17533170400505305
- Description: Density, population structure, growth, mortality and aspects of reproduction of the non-native amphipod Platorchestia platensis were studied for 20 consecutive months (October 2008 to May 2010) in the supralittoral wrack of the Knysna Estuary, South Africa. Amphipod density varied over the sampling period with the lowest numbers recorded in summer (January and February). Ovigerous females with embryos, and juveniles were found in most months with peaks in recruitment found in both April and October, suggesting that in Knysna this species is a biannual breeder. Average female size was significantly greater in winter, with larger females tending to brood more embryos. The largest adults (13.5 mm total length) were always male although the monthly sex ratio was nearly always female biased. Growth rate estimated from a cohort analysis was about 1 mm per month and monthly survival about 69%. The ability to reproduce all year round may be one reason why this introduced species has become established within this warm temperate estuary.
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- Date Issued: 2003