South African electricity sector : possible policy reforms

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Compliance with regional courts judgments in SADC in the context of regional integration in Africa by Madala, Sithembele

“…The SADC Tribunal constitutive instruments make it difficult to enforce SADC Tribunal. Another structural problem that is the fact that even when ICs interpret a coherent set of treaties, unlike a national legislator that can go back and amend the law and override the court's interpretation, it is more cumbersome or even impossible to amend the treaty that the IC interpreted especially if enough number of the parties like the court's interpretation. …”
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Perceptions of supervisors regarding their referral role within the Employee Assistance Programme

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An audit of diabetic care provided to patients conducted by a doctor-nurse team in a general practice by Navsa, Desiree Miriam

“…The interview was audio taped. Findings: Problem areas identified were sub-optimal record keeping; poor attendance and infrequent eye and foot examinations; patients' knowledge of their disease was limited; certain aspects of doctor-patient and patient-family relationships that may impact negatively on care; fears and anxieties relating to the disease and perceptions oflocus of control as external.…”
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Distributed autonomous intersection management with neuro-evolution by Cherry, Matthew P

“…In particular we investigate three key hyper-parameters: Neuro-Evolution algorithm, task difficulty and problem exposure. A traffic simulator was developed and the hyper-parameters were used to evolve car controllers, which where then tested on unseen tasks. …”
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An investigation of Multidimensional Scaling with an emphasis on the development of an R based Graphical User Interface for performing Multidimensional Scaling procedures by Timm, Andrew

“…In general, these methods of MDS can be viewed as the problem of constructing a map when given a set of interpoint distances. …”
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An investigation into the theoretical foundations of library cataloguing and a critical analysis of the cataloguing of the South African national bibliography, 1981-1983 by De Jager, Karin

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Insightful agility' the regeneration of the Foundation for Community Work : a case study of a nonprofit organisation in the Western Cape by Fredericks, Beulah

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Can city planning instruments measure up to urban resilience indicator norms? A multi-criteria analysis of IUDF nominated sites in the Western Cape of South Africa by Christians, Edroy Garth

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Viability assessment of enhancing dry cooling systems using thermal storage ponds by Gosai, Priyesh

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In-situ subsurface density estimations using a seismic technique

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Perceptions of sexual harassment amongst university students : a case study of the South African Military Academy by Daniels, Peter Isaac

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Rock bolt condition monitoring using ultrasonic guided waves

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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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Groundwater desalination using forward Osmosis in Egypt by Nasr, Peter

“…Groundwater desalination could be the solution to this problem. If a low-cost sustainable desalination technology is realized, impact on the agricultural sector would be remarkable for water stressed country like Egypt. …”
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High performance non-symmetric multi-h CPFSK modulator and demodulator design by Cuthbert, James

“…Certain decoders exhibit lighter hardware demands, and in specific applications, are less susceptible to erasure problems. The Fano algorithm was selected as the best alternative to the Viterbi algorithm and was modified for the CPFSK implementation. …”
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