An investigation into the usability of synchronous information technology for a virtual e-learning and information sharing environment at a university in South Africa by Ekermans, Gina

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Development of different technical, economic and financial benchmarks as management tool for intensive milk producers on the Highveld of South Africa

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Numerical simulation of jet impingement cooling of the inside of a hemisphere with application to SCRAP. by McDougall, David

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Simulation based calibration of turbo-charger boost control by Pienaar, Schalk Willem

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Effects of soil strength on propagation mechanisms above deep trapdoors

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Effects of soil strength on propagation mechanisms above deep trapdoors

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Evaluation of alternatives for hydraulic analysis of sanitary sewer systems by Van Heerden, George Adrian

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SiGe based multiple-phase VCO operating for mm-wave frequencies

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Robust High Speed Autonomous Steering of an Off-Road Vehicle

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Contextual factors influencing the implementation of an HIV&AIDS programme

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Evaluation of operator whole-body vibration and shock exposure in a South African open cast mine

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An investigation into the first-order factor structure of the personality and preference inventory-normative (PAPI-N) on a relatively large sample of the South African population. by Wilbers, Lizelle

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Ecology and management of Bathycoelia distincta (two-spotted stink bug) in Macadamia orchards in South Africa

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Sorghum grain : development of methodologies for end-use quality evaluation

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The development of a mathematical model for the bioextraction of the critical raw material magnesium from mine waste using acidithiobacillus caldus by Raeburn, Yael

“…Using the previously de-termined mineral reactor conditions (0.5% solids loading, τ1 = 14.6 days, pHi = 1), complete extraction of magnesium was achieved at a stock reactor mean residence time (τs) ≥ 10.4 days, establishing an optimal threshold at Vs : 1.4V1. This set-up achieved the same performance as the CSTR with acid in the feed while eliminating the need for synthetic acid. pH control was achieved using a PI controller for the rate of acid addition, for which ITAE tuning parameters were optimised for both disturbance (Kc = 40.7 mol−1.L, τI = 12 h) and set-point changes (Kc = 20 mol−1.L, τI = 326 h). …”
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Rheological model for paint properties by Moolman, Pieter Lafras

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An integrated framework for multi-objective decision support in retail inventory management by Zietsman, Hans Jurie

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An agent-based model for fuel and CO2 emission costs in multi-modal last-mile logistics by Huskisson, Dominic

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Modeling & optimisation of coarse multi-vesiculated particles by Clarke, Stephen Armour

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Developments in anaerobic digestion modelling by Ghoor, Tasneem

“…Determination of the parameters that required calibration was identified with sensitivity analysis. …”
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