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A stepwise Study on the characterisation and processing of South African Platinum Group Tailings
Published 2024“…However, nickel (and therefore pentlandite) behaviour improved, showing that while the methods were disadvantageous to one mineral, they were favourable to another, and they might be useful for a study that uses a different metal as its positive performance indicator. …”
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Techno-economic modelling of cogeneration options for the South African sugar industry
Published 2022“…Some cogenerating technologies that were explored were back-pressure and condensing extraction steam turbines, as well as, high-efficiency gas engines in open and closed cycles. The least-cost optimizing TIMES modelling framework was used to evaluate the cogeneration investment decision for different cogeneration configurations under different scenarios, and to capture some of the uncertainties faced by the industry. …”
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Condition Monitoring of VSD-fed Induction Motors
Published 2024“…VSI is used for most induction motor drive applications due to its simpler control and efficient operation in addition to its low weight, cost, and volume. …”
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The influence of digital distraction on cognitive load, attention conflict and meeting productivity
Published 2020“…Increasingly, organisations allow mobile devices to be used during meetings in an effort to be more efficient and save time. …”
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Techno-economic evaluation of integrated process flowsheets for vinasse management with value addition for decision making
Published 2022“…To increase profitability of the base case, biogas upgrading using a HPWS system was used in place of the CHP. …”
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Carrier grade resilience in geographically distributed software defined networks
Published 2017“…The proposed solution was implemented as a network application, on top of an open-source network operating system. A geographically distributed network testbed was used to verify the suitability for a geographically distributed carrier network. …”
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Students’ perceptions of the role and utility of formative assessment feedback on PBL tutorials
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Design and evaluation through simulation and experimental apparatus of a small scale waste heat recovery system
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Northern Cape Provincial health accounts, the capacity issues and assessment of the feasibility to institutionalise
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Word Sense Disambiguation in the domain of Sentiment Analysis through Deep Learning
Published 2023“…Sentiments expressed in text sourced from the Amazon product reviews data were analysed using 1D CNN and LSTM deep learning algorithms. …”
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Investigating Water and Wastewater Management in the South African Fruit and Vegetable Processing Industry
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A novel systems approach to energy poverty in sub-Saharan Africa : a South African informal settlement case study
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Provincial infrastructure supply chain management at the Charlotte Maxeke Johannesburg academic hospital
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An active receiving antenna for borehole pulsed radar applications
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Modelling and performance evaluation of a pseudo-random impulse sequence for in situ parameter estimation in energy applications
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A prototype dynamic model for the co-treatment of a high strength simple-organic industrial effluent and coal-mine drainage
Published 2021“…This research study's the use of biological sulfate reduction technologies for the treatment of Sasol Secunda's coal-mine drainage (CMD) using Fischer-Tropsch Reaction Water (FTRW) as a cost-efficient carbon source. …”
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Development of a meshing tool for the analysis of an axial flow fan
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