Search Results - accountability (problems OR problem)

  1. An investigation into the importance of considering protection performance during power system out-of-step conditions by Van Eyssen, Juanita

    Published 2016
    “…The tripping of unfaulted lines interrupts supply to loads and exacerbates an already existing stability problem. To prevent distance-relay operation during out-of-step conditions, distance protection can incorporate out-of-step blocking protection. …”
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    Thesis
  2. A post-mortem toxicological investigation: Understanding the role of drugs of abuse in violent fatalities in Cape Town, South Africa by Auckloo, Marie Belle Kathrina Mendoza

    Published 2016
    “…Violence and resulting injuries are critical health burdens worldwide, accounting for the death of millions of individuals annually. …”
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  3. Macroeconomic dynamics in low income economies by Bangara, Bertha Chipo

    Published 2016
    “…The literature defines the problem of export fluctuations with reference to commodity concentration of exports, the ability to forecast the fluctuations, and the availability of foreign reserves to meet the effects of fluctuations. …”
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  4. Study of genetic modifiers of fetal hemoglobin and mechanisms of hydroxyurea-induced γ-globin expression in sickle cell disease by Pule, Gift Dineo

    Published 2017
    “…Sickle Cell Disease (SCD) is a growing global problem with firm roots in sub-Saharan Africa (SSA) representing over 3/4 of the global burden of the disease. …”
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    Thesis
  5. Modelling freeway pedestrian crossing behaviour in Cape Town by Dada, Mercy

    Published 2019
    “…Both South African and international studies have demonstrated the relevant factors that account for the choices of pedestrians to cross roadways, while few studies have looked at freeway crossing. …”
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  6. Optimisation of Rail-road Level Crossing Closing Time in a Heterogenous Railway Traffic: Towards Safety Improvement - South African Case Study by Tshaai, Dineo Christina

    Published 2021
    “…The gravitation towards mobility-as-a service in railway transportation system can be achieved at low cost and effort using shared railway network. However, the problem with shared networks is the presence of the level crossings where railway and road traffic intersects. …”
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  7. Comparative study on the behaviour of concrete reinforced with FRP and steel singly reinforced beams by Bakheit, Paul Charles Saki

    Published 2022
    “…Maintenance and repair of concrete infrastructure account for a large amount of financial resources. …”
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    Thesis
  8. Development of a computationally efficient bubble column simulation approach by way of statistical bubble micro-flow modelling by Coetzee, Waldo

    Published 2014
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  9. Multiphase CFD modelling of stirred tanks by Appa, Harish

    Published 2014
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  10. VIRTUE THEORY AND THE MORAL CHALLENGE IN THE NIGERIAN EDUCATIONAL SYSTEM

    Published 2017-08
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  11. 'n Kritiese evaluering van dr Willie Marais se prediking (Afrikaans)

    Published 2013
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  12. Parents' perceptions of family resilience in a low socio-economic environment

    Published 2019
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  13. The legislature and good governance from a human rights perspective: a comparative study of Ghana and South Africa

    Published 2006
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  14. Einde van lewe besluite ten opsigte van defektiewe babas : 'n juridiese perspektief by Rossouw, Elzaan

    Published 2008
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  15. The modelling of damage due to diffusional creep in high chromium steels by Weyer, Royden

    Published 2017
    “…The aim of this project was to model the damage caused by diffusional creep, while considering the microstructure of high chromium steels and the evolution of this microstructure. This problem is addressed by expanding the existing Nabarro-Herring theory on lattice diffusion into a spatially resolved FEM model using MATLAB. …”
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  16. Optimisation of South Africa's biomass to bio-ethanol supply chain network by Mutenure, Mildred

    Published 2017
    “…The ε- constraint method is used to solve the multi-objective optimisation problem and Pareto analysis is done to check the trade-offs between the economic and environmental objectives, which is measured mainly by greenhouse gas emissions. …”
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  17. The meaning(s) of life : a contemporary perspective between Nietzsche Sartre & Nancy

    Published 2017
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  18. Countermeasure Allocation and Load-Out Optimisation

    Published 2019
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