Five-level inverter employing WRPWM switching scheme

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Elliptic curve cryptosystem over optimal extension fields for computationally constrained devices

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Characterization of biotic and sodic lawns of the Kruger National Park using the framework of the positive feedback loop / Courtney Moxley by Moxley, Courtney

“…Different nutrient cycling dynamics among the lawns identifies two discrete lawn types in the savanna: bioticallydriven lawns on nutrient-rich gabbroic soils and abiotically-driven lawns at sodic sites. …”
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Exploring Sustainable Procurement Practices in Public Procurement: A Case Study of University of Health and Allied Sciences-Ho. by Sakyi, Kwabena

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Simulation-based online scheduling of a make-to-order job shop by Krige, David

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Simulation and optimization model for the construction of electrical substations by Fayed, Rania

“…The model is built on Anylogic software using discrete event simulation method. The model is divided into three zones working in parallel to each other. …”
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On the synthesis of optimum monopulse antenna array distributions by McNamara, Derek Albert

“…In addition, a set of design tables is presented for a range of Zolotarev arrays of practical utility. A novel technique, directly applicable to arrays of discrete elements, for the synthesis of high directivity difference patterns with arbitrary si delobe envelope tapers is presented. …”
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Structure and functioning of the Lepidoptera community in Ravenelia macowaniana Pazschke fungus galls on Acacia karroo Hayne :prospects for environmental monitoring

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Evaluation of the modal choice behaviour and bus service preferences of commuters of the scheduled Golden Arrow Bus Services (Pty) Ltd using stated choice data by Cloete, Brendon Lee

“…Stemming from the public problem is the management problem of modelling choice behaviour of commuter stated choices for utility maximisation and therefore as a means of optimising the allocation of the Public Transport Operating Grant (PTOG) expenditure. …”
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Kalman Filtering and its Application to On-Line State Estimation of a Once-Through Boiler by Patel, Zubeida

“…One such example is in utility boilers where reliable and real-time data characterising its behaviour is used to detect faults and optimise performance. …”
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Multiscale spatial modeling with applications in image analysis

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A continuous-time formulation for spatial capture-recapture models by Distiller, Greg

“…The work here makes a contribution by developing and exploring the utility of such a CT SCR formulation.…”
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Modelling attrition in the Eastern Cape public health system using multilevel survival analysis and machine learning methods by Perrie, Cailin

“…As a result, staffing levels are determined entirely by the discretion of facility or departmental managers. The purpose of this investigation was, therefore, to explore and utilize human resource (HR) data within South Africa's public healthcare system, with specific focus on the EC province, to predict attrition rates within and across cadres, health facilities, and districts. …”
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The ride comfort versus handling decision for off-road vehicles

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Addressing barriers to understanding emission spectroscopy for novice chemistry students

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Game-theoretic models for mergers and acquisitions by Van den Honert, Robin Charles

“…The resulting model depends on the players' utility functions, and is parameterised by the relative bargaining strength of the players and their risk aversion coefficients. …”
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An assessment of the utilisation of stokvels or rotating savings and credit associations to influence healthy eating in South Africa by Lukwa, Akim

“…Lastly, the study incorporated a discrete choice experiment (DCE), engaging 200 stokvel members. …”
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Molecular detection and characterization of Bartonella in small mammals from southern Africa

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Preparation and coordination chemistry of bis-pyridyl diamide ligands by Batisai, Eustina

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Improving canteen efficiency through business process improvement and facilities layout planning

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