Search Results - Structural variables

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  1. The New International Relations of Migration: A Planetary Health Agenda? by Lederle, Melissa Julie

    Published 2020
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    Thesis
  2. Early-stage design and development of mine waste valorisation technologies with expert input: a case study of South African sulfide-enriched coal waste by Stander, Helene-Marie

    Published 2024
    “…It was also highlighted that the South African mining industry is structured to focus on core business-related activities, making them unlikely to become technology development partners. …”
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  3. Investigations into the use of a novel graphene wool sampler for organic air pollutants

    Published 2020
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  4. Comparing the performance of different catalyst packings for Fischer-Tropsch synthesis by Mhinga, Masana

    Published 2022
    “…In contrast, a thin layer of the catalytically active material applied on the surface of the structured substrate results in lower diffusion limitations, and thus maintaining a favourable product distribution. …”
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  5. Cloacal glands of the group-living lizard, Cordylus cataphractus (Sauria: Cordylidae) by Alblas, Amanda

    Published 2012
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  6. The implications of a changing environment for fouling biota by Matikinca, Phikolomzi

    Published 2023
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  7. Repair of Dolos breakwaters with larger layered Dolos units by Olivier, Tianca

    Published 2022
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  8. Population genetics of South African Protea L. (Proteaceae) species associated with various pollinator guilds by Smith, Megan

    Published 2020
    “…These estimates included population differentiation (G”st) between subpopulations and spatial genetic structuring within metapopulations of each species. …”
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  9. Extension and verification of the PWM_SA model to incorporate SANI-specific bioprocesses using experimental data from the Hong Kong SANI saline sewage treatment pilot plant. by Mudau, Hope Thendo

    Published 2025
    “…Although the steady-state model provided meaningful insights, some limitations highlight the potential for future dynamic modelling to capture transient fluctuations and real-time responses to influent variability. This research establishes a critical foundation for the implementation of SANI-based saline sewage treatment in South Africa, supporting efforts to enhance water sustainability and manage pollution effectively in saline and water-stressed environments.…”
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  10. Molecular epidemiology of extra-intestinal pathogenic Escherichia coli circulating in humans, animals, food, and the environment in Zimbabwe

    Published 2022
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  11. Electrical impedance imaging of the modiolus using the cochlear implant electrode array

    Published 2022
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  12. Polylactic acid core-shell fibres by coaxial electrospinning by Kriel, Haydn

    Published 2010
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  13. Optimization of Contractor’s Cash Flow Based on Subcontractor’s Payment Management Plans by Ghali, Helen

    Published 2023
    “…Accordingly, the purpose of this work is to study the contractor’s cash flow with respect to the owner and subcontractor’s payment management plans. A model structure is developed to provide contractors with a cash flow profile that considers subcontracting of packages with variable payment conditions as advance payment, payment frequency, payment lag and retention percentages. …”
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  14. Camera traps as sensor networks for space-time exploration of terrestrial mammal communities by Bussière, Elsa Marion Sylvie

    Published 2019
    “…Camera trapping technology has led to a surge in the collection of large ecological datasets, which provides an unmissable opportunity to attain deeper knowledge of animal community assembly and structure. Using extensive camera trap data, this thesis examines whether camera traps can be used as sensor networks for a space-time exploration of the terrestrial mammal community that occurs in the Little Karoo of South Africa. …”
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  15. Genetic admixture of Kruger National Park black rhino (Diceros bicornis minor): conservation implications by Stanbridge, Deborah

    Published 2021
    “…The data provided by this study can be used to guide management and conservation decisions regarding maximising genetic variability across the subspecies. Furthermore, given the encouraging levels of genetic diversity observed, the Kruger black rhinoceros population would be an ideal source population for supplementation of genetically depauperate populations or creating new populations. …”
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  16. Transport mechanisms of uranium and thorium in fractured rock aquifers

    Published 2013
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  17. Barriers and enablers to implementation of Botswana’s national maternal mortality reduction guidelines : a qualitative study by Mogatle, Mothusi

    Published 2017
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  18. Non-destructive assessment of leaf composition as related to growth of the grapevine (Vitis vinifera L. cv. Shiraz) by Strever, Albert (Albert Erasmus)

    Published 2012
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    Thesis