Stall and spin recovery using optimal trajectory planning by Babl, Martin Ludwig Dietrich

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An enquiry into the competitive performance of the South African deciduous fruit canning industry by Jantjies, Heinrich

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Residence time investigation of artificial silver ores in heap leaching using cyanide lixiviant by Gibson, Borbor Auzzel Kwaku Kudar

“…The validity of the approach was tested by comparing the extraction determined from the particle leaching kinetics studies to the reactive column data through modelling. The model is based on the weighted average leaching from a population of particles, calibrated against kinetic models formulated for individual size classes. …”
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Developing stage theory: an industrial management approach to validate an organizational life cycle developing theory by Viljoen, Anika

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Synoptic weather systems over Antarctic sea ice: understanding the link between extratropical cyclones and extreme variability in Antarctic sea-ice concentration by Hepworth, Ehlke

“…This is achieved through the use of reanalyses data (based on the European Centre for Medium-Range Weather Forecasts; ERA-Interim and ERA5) and output from a climate model tuned for representing Southern Hemisphere processes, whose atmospheric component is the Conformal Cubic Atmospheric Model (CCAM). …”
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The quest for appropriate God-images within an African paradigm for pastoral ministry by Kasambala, Amon Eddie

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The effect of sugar, starch and pectin as microbial energy sources on in vitro forage fermentation kinetics by Malan, Marcia

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Overcoming transaction costs barriers to market participation of smallholder farmers in the Northern Province of South Africa

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The effectiveness of computer-based information systems : definition and measurement by Miller, Jonathan

“…Based on prior empirical work by the author and expectancy and motivation theory, a model of 1/S behaviours is offered. The model suggests that fit between the needs of the organisation and the capability of 1/S to satisfy these needs is essential to achieving 1/S effectiveness. …”
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The effectiveness of computer-based information systems: definition and measurement by Miller, Jonathan

“…Based on prior empirical work by the author and expectancy and motivation theory, a model of 1/S behaviours is offered. The model suggests that fit between the needs of the organisation and the capability of 1/S to satisfy these needs is essential to achieving 1/S effectiveness. …”
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Landvorme en sandverplasing oor die Kuisebdelta by Scheepers, Abraham Christiaan Theodorus

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Perceptions on local communities’ role and awareness in rural tourism development : a case study from Lesotho

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Socio-economic factors associated with knowledge, attitudes, and practices response to the 2019 novel coronavirus (COVID-19) and preventive measures of COVID-19 in South Africa: An... by Orrie, Naadiya

“…The KAP results were analyzed as proportions and then the association between KAP and demographic characteristics was done using ordered logit regression models for knowledge, attitude, and practice scores. …”
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The effect of increased axle loading on saturated and unsaturated railway foundation materials

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A small scale energy harvester from wind induced vibrations by Abdel-Fattah, Ahmed Sayed Ahmed

“…A magnet is attached to the beam and a stationary coil is used to generate electrical power. A finite element model for the device was achieved by formulating a set of ordinary differential equations that integrate the mechanical model of the beam with the aero-elastic flutter of the square section at the tip and the electromagnetic effect of the energy harvesting coil, and they were numerically solved. …”
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Micro combined heat and power management for a residential system by Tichagwa, Anesu

“…Simulations of a typical HT PEMFC -based residential μCHP unit are conducted using these control strategies. A model of a residential μCHP system is formulated upon which these simulated tests are conducted. …”
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Design, analysis and prototyping of a high speed surface mounted permanent magnet machine by Ng'onga, Maxas

“…An analytical per phase model is formulated to examine the performance parameters of the machine. …”
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Developing a foundation for a globally coordinated approach to the taxation of crypto-asset transactions by Parsons, Shaun

“…While some jurisdictions have attempted to formulate responses, others have yet to meaningfully engage with the topic. …”
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The effectiveness of computer-based information systems: definition and measurement by Miller, Jonathan

“…Based on prior empirical work by the author and expectancy and motivation theory, a model of 1/S behaviours is offered. The model suggests that fit between the needs of the organisation and the capability of 1/S to satisfy these needs is essential to achieving 1/S effectiveness. …”
Get full text