Development of co-disposal methods for coal discards and fine waste for the prevention of acid mine drainage by Mjonono, Donald

“…As engineered co-disposal approaches are associated with long-term bed stability and hence prolonged ARD prevention, select packings were further analysed to validate their efficacy using kinetic column tests of increasing scale. An acidic feed of pH 2 was continuously introduced to the test columns at a flow rate of 3.5 L.m-2.h-1 to expedite the oxidation process and to assess the efficiency of the packing arrangements for ARD mitigation. …”
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Eisteddfod in Suid-Afrika met spesifieke verwysing na die Paarl Vallei Eisteddfod by Du Toit-Pearce, Minette

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The formulation and refinement of a polymerase chain reaction (PCR) assay for early diagnosis of paediatric HIV infection and genetic analysis of variants involved in vertical tran... by Nolte, Jeanine Lucasta

“…Preliminary requirements involved the selection of primers and probes and establishing optimal parameters for: ionic strength, Taq DNA polymerase concentration, primer concentration, deoxynucleotide triphosphate concentration, and hybridization conditions for most efficient functioning of the test. The devised method entailed the extraction of proviral DNA from peripheral blood mononuclear cells, amplification of HIV-1 specific sequences by PCR, and identification by Southern blot hybridization with digoxigenin (DIG)-labelled probes. …”
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Factors contributing to stripping and stone loss of ultra-thin friction courses, and their remedy. by Baartman, Quinton

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In-Stream water quality modelling and optimisation by mixed-integer programming : simulation and application in actual system

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Establishing the nature of reversible cardiac remodeling in a rat model of hypobaric hypoxia-induced right ventricular hypertrophy by Van der Merwe, Aretha

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An electrical power system for CubeSats by Sheard, Benjamin Charles De Villiers

“…An initial hardware prototype is developed that is used to test and characterise system performance. Although a few minor modifications are needed, the overall system is shown to function as designed and the concepts used are proven.…”
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An assessment tool for measuring business process management as a core capability in an organization

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Intramammary antibiotics in dairy goats : withdrawal periods and tissue tolerance

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Numerical modeling of high-pressure phase-equilibria data using neural networks by Coetzee, Annelette

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An investigation into the topical and systemic safety and efficacy of a new carbohydrate derived fulvic acid (CHD-FA) product

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Optimising the transformation and yield to ultimate strength ratio of Nb-Ti micro-alloyed low carbon line pipe steels through alloy and microstructural control

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An audit of online recruitment : a South African perspective by Swart, Lani

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The Effect of a 18-Week Supervised Exercise Program on Changes in Weight and Health Status in Overweight Individuals: The Healthy Weight Beginner and Intermediate Program by Pholi, Kuda Nozibelo Grace

“…In terms of fitness, participants succeeded in improving their average distance to complete a 12-min motion test by 14.5% (p < 0.001) at 12-weeks and 20% (p < 0.001) at 18-weeks compared to starting measures, respectively. …”
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The use of GIS for the development of a fully embedded predictive fire model by Sibolla, Bolelang H

“…No external data exchange with the model occurs except for acquisition of input data such as measured values of environmental conditions. v This cellular automata based fire spread model is developed in the ArcGIS ModelBuilder geoprocessing environment, and requires the development of a custom geoprocessing function tool to facilitate the fast and effective performance of the model. …”
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A preliminary investigative system to disciplinary inquiries of the Health Professions Council of South Africa, with specific reference to Maxillo-Facial and Oral Surgery

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Rock bed thermal storage for concentrating solar power plants by Allen, Kenneth Guy

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The molecular characterization of interaction between Fusarium circinatum and Pinus patula

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Noise reduction during diffusion tensor imaging of infants by Jordaan, Johannes Petrus

“…In addition to resonant peaks, the transfer function showed significant amplification of frequencies above 1 kHz. …”
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