Evaluating the Impact of Local Vaccine Manufacturing on the Resilience and Responsiveness of the Vaccine Supply Chain: A Case Study within South Africa by Obermeyer, Heino Stewart

Get full text

A detailed analysis of the imperfections of pulsewidth modulated waveforms on the output stage of a class D audio amplifier by Koeslag, Francois

Get full text

Efficient gradient-based optimisation of suspension characteristics for an off-road vehicle

Get full text
Get full text

Improving the costing system at FCI: an operations perspective by Horn, Micheal Oskar

“…The proposal of the ABC system was tested in two different experiments, namely a computer simulation and a test with real data. The simulation was done using a systems dynamics modelling (SDM) software package. …”
Get full text

Statistical approach to payload capability forecasting for large commercial aircraft operating payload range limited routes

Get full text

Energy-water management and minimal cost solution in residences

Get full text

Protective capacity and time buffer design in theory of constraints controlled discrete flow production systems by Louw, Louis

Get full text

Implicit fear-based virtual reality exposure therapy paradigm for use in low income environments by Crockart, Ivan Calitz

Get full text

The effect of uncertainty avoidance on the relationship between intuitive decision-making style and take-the-best heuristic use in employee selection : evidence from Botswana

Get full text

Introduction of a hybrid vertical co-ordinate to an atmospheric general circulation model

Get full text

Detection and mitigation security threats in cloud systems by Ayitey, Addy Andrene Nii

Get full text

Reducing radiation dose for a linear slot scanning digital X-ray machine using a filtration technique by Perks, Timothy David

“…The effective dose for a paediatric sized patient is then calculated using a Monte Carlo simulation. The dynamic model allows for variation of the scan parameters and direct observation of the expected dose levels for specific examinations. …”
Get full text

Assessing climate change impacts and agronomic adaptation strategies for dryland crop production in southern Africa by Zinyengere, Nkulumo

“…Dryland farmers in southern Africa operate under harsh conditions; infertile soils, erratic rainfall regimes, sub-optimal input levels etc. Crop yields have generally been low, negatively affecting food security and livelihoods. …”
Get full text

The Coordination and control of smart inverters utilizing Volt-VAr and Volt-Watt in low voltage networks, and opportunities for South Africa by Xavier, Ria

Get full text

ATM cash management for a South African retail bank by Du Toit, Delyno Johannes

Get full text

A size-based model of carbon and nitrogen flows in plankton communities by Moloney, Coleen Lyn

Get full text

Modelling the impact of change in systems and technology in a surface mining environment with system dynamics

Get full text

CFD modelling of ogee spillway hydraulics and comparison with physical model tests by Kanyabujinja, Nshuti Placide

Get full text

Fuzzy logic controller for an autonomous guided vehicle by Deist, Leon Adriaan

Get full text

The implementation of a management procedure approach to set catch limits for the Southern Bluefin Tuna and the Atlantic Bluefin Tuna by Jacobs, Melissa

“…Each CMP is applied to the reference set (basel8), a CPUE variable squares robustness test (cpuew0) which reflects a resource of worse current status, and a low recruitment robustness test (reclow5) which includes an extended period of poor recruitment in the future. Simulation testing of DMRMCPUE, DMRMGT and DMRMCKMR, together with an equally weighted combination MP DMRcomb1, indicated the need to focus on improved levels for the lower percentile for SSB depletion, and that this can be achieved by placing a higher weight on the GT component in a combined CMP. …”
Get full text