A sequential evaluation of left ventricular function in asymptomatic and symptomatic patients with chronic severe aortic regurgitation by Sarembock, Ian J

“…The optimal timing of valve replacement surgery in chronic severe aortic regurgitation (AR) has remained a major clinical problem in the management of these patients. …”
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Exploring the impact of novelty and objective-directed evolution in company with MAP-Elites and HyperNEAT by Breytenbach, Jeremy

“…Collective robotics refers to the field of robotics that focuses on the coordination and collaboration of multiple agents to perform a task or solve a problem. The ability to automatically design controllers for such agents in a collective system is an attractive proposition. …”
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The role of the school manager as an agent of change in education

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A hierarchical linear elastic boundary element solver for lenticular ore bodies by Zietsman, Christiaan Abraham

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Conceptual design of a fixture-based reconfigurable spot welding system by Sequeira, Michael Allan

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Predominantly solid-void three-dimensional topology optimisation using open source software by Hunter, William

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Cooperative search and rescue using a scheduling algorithm by Buys, Stephano

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Web-based GIS modelling of building-integrated solar photovoltaic system for the City of Cape Town by Adeleke, Adedayo Kelvin

“…Solar energy, which is regarded as a clean and renewable source of energy, makes it possible to generate electricity by using photovoltaics technology. However, the problem of creating awareness as to the potentials of building-integrated solar photovoltaic system persists. …”
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Die verband tussen gesinsorg en interpersoonlike skemas in adolessensie by De Wet, Cecilia

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Design of a PM synchronous motor for an integrated light EV motor drive application. by Pastellides, Stavros George

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A comprehensive psychometric audit of an existing selection procedure by Jakob, Birgit

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The synthesis of Combined Heat and Mass Exchange Networks (CHAMENs) with renewables considering environmental impact by Kim, So-Mang

“…Since the early 90s, mathematical programming has gained significant attention to solve large and complex problems. Extensive studies have been conducted for heat exchange network synthesis (HENS), which was first used to optimise utility usage and operating costs. …”
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The performance of non-core property assets held by a state owned enterprise: a case study of Transnet by Munsanje, Abednego Nchimunya

“…Transnet is a Freight and Logistics state owned company that owns huge tracts of prime and well located land countrywide that are not optimally utilized and also holds a large property portfolio consisting of predominantly 'D' grade buildings that are currently physically, functionally and economically obsolete lacking constant maintenance or engagement in redevelopments. …”
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The use of names and embedded meanings as a therapeutic technique to mediate social adjustment and interpersonal efficiency

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Advances in spectral techniques for fruit quality evaluation: case of ULF-NMR and NIRS by Isingizwe Nturambirwe, Jean Frederic

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Aluta continua! digital divide experiences of South African township high school learners during COVID-19 hard lockdown by Mxatule, Akhona

“…Understanding the structural problems and the learners' agency from their perspective provides educators and policymakers with valuable insights, which can inform future interventions to address the digital divide. …”
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Factors influencing commercial bank financing of women owned enterprises in Nairobi county (Kenya) by Chebichi, Clare

“…While studies in developing economies have linked low access to bank finance among women-owned enterprises to supply factors such as failure in financial markets due to asymmetric information and agency problems, poor financial management skills, lack of collateral and high interest rates among others, the situation is not necessarily similar contextually with a developing economy like Kenya, hence the need for this study. …”
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The practical applications of solid waste management for base camps during peacekeeping operations in Africa

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Views of pre-graduate students regarding clinical accompaniment at a Nursing Education Institution in Gauteng

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