Portfolio selection using Random Matrix theory and L-Moments by Ushan, Wardah

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The experiences of employees regarding workplace violence in the South African Police Service

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Choosing mathematics education as a career : narratives of three different cohorts

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The effect of environmental innovation on corporate sustainability of companies in South Africa by Ndlovu, Nonduduzo

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Lithium intercalation reactions with transition metal oxides by Gummow, Rosalind June

“…An acid-leached sample LT-Liₒ₄.4CoO₂ was, however, shown to have a defect spinel structure.…”
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Ancestry-independent osteometric sex estimation from selected postcranial skeletal elements of South Africans: a machine learning approach by Scott, Michelle

“…The best performing ML algorithm, given the sample size and available predictors was discriminant function analysis. …”
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Phylogeny reconstruction of the Schoeneae (Cyperaceae) with a focus on southern African genera by Henning, Jessica

“…Further research needs to be done including the sampling of more taxa and more sequences. The monophyly of this tribe is still yet to be resolved. …”
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Development of a serological based vaccine matching technique for Foot-and-Mouth Disease (FMD) SAT 2 viruses

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Distributed shared memory for virtual environments by Godfrey, Andrew

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Capital asset pricing model (CAPM) applicability in the South African context and alternative pricing models

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Developing call out criteria for South African helicopter services: A delphi study by Laatz, Diane Inge

“…Purposive, snowball sampling was employed to identify a sample of 118 participants locally and internationally, of which 42 participated for all three rounds. …”
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An investigation into reference-day risk-free metrics in the context of modern portfolio theory on the JSE by Feinstein, Samuel G

“…The performance of portfolios, optimised on each reference day, ranged between 10% during the out-of-sample period. …”
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Dietary intake, physical activity and risk for chronic diseases of lifestyle among employees at a South African open-cast diamond mine by Stadler, Karen

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Monoclonal Antibody Therapy: The Development of a Liquid Chromatography Tandem Mass Spectrometry Method to Measure Rituximab Concentrations in Human Plasma by Kuhar, Ana

“…The aim of this research project is to develop and optimise the extraction and quantification of RTX in human plasma using appropriate sample preparation techniques and liquid chromatography tandem mass spectrometry (LC-MS/MS) as the detection method. …”
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Improved estimates and understanding of interannual trends of CO₂ fluxes in the Southern Ocean by Gregor, Luke

“…In this study the aim is to reduce the uncertainty of estimates, advance our understanding of the interannual drivers, and optimise sampling of CO₂ in the Southern Ocean. Improving the estimates of CO₂ was achieved by investigating: the impact of increasing the gridding resolution of input data and proxy variables, and Support vector regression (SVR) and Random Forest Regression (RFR) as alternate machine learning methods. …”
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Feasibility study into the use of digital image correlation for creep strain monitoring of fossil power plant welds by Cardenas, Nicolas

“…This is a quasi NonDestructive Examination (NDE) technique that looks at the microstructure of the sample in question. Although well-known and used extensively, replicas, as with any technology, have their shortcomings. …”
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The role of hope in international students' experiences of well-being : a phenomenological inquiry

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An Investigation of Male Observation Cases That Had Been Charged With Murder to Compare Those Diagnosed With Schizophrenia to Those Diagnosed With Bipolar or Schizoaffective Disord... by Gondwe, Saulos Kalizga

“…Future studies should also examine female murder offenders as a separate sample as they may essentially be different from male murder offenders.…”
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The development of a multi-purpose beam/column testing apparatus by Koen, Colin Boyd

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The influence of Aquahatch on the growth performance of larval and juvenile African catfish (Clarias gariepinus, Burchell 1822) by Joscelyne, Mark

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