Impedance spectroscopy techniques for condition monitoring of polymer electrolyte membrane fuel cells by Aroge, Fabusuyi Akindele

“…To further validate both techniques in practice, a low-cost active load is designed and built. The active load enables the injection of an arbitrary signal using the load modulation technique. …”
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Sedimentology, palaeoenvironment and structural interpretation of the Cretaceous SW Anambra Basin, Nigeria

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Financing Micro, Small and Medium Enterprises (MSMEs) in Ghana: A case study of Techiman Municipality by Sackey, Emmanuel O.

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Assessing the economic performance of cocoa agroforestry in Ghana by Akoto-Adjepong, Vera

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The electrical characteristics of the direct current welding arc and the design and testing of a D.C. welding generator by Cardwell, Geoffrey Robert

“…The machine to be used as the power source is first evaluated by means of the usual indirect tests. …”
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Opportunities and Challenges in African Real Estate Markets: Perceptions of Institutional Investors by de Bruin, Rutger

“…The research acts as an information source for practitioners and lays groundwork for future research. …”
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Impact of user fees removal on facility utilisation in rural Zambia by Banda, Patrick

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Investigation into possible mechanisms of light pollution flashover of 275kv transmission lines as a cause of unknown outages by Kleinhans, Kevin

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SdrLift: A Domain-Specific Intermediate Hardware Synthesis Framework for Prototyping Software-Defined Radios by Tsoeunyane, Lekhobola Joachim

“…Gateware for programming FPGAs is described at a lowlevel of design abstraction using Register Transfer Language (RTL), typically using either VHSIC-HDL (VHDL) or Verilog code. In practice, the low-level description languages have a very steep learning curve, provide low productivity for hardware designers and lack readily available open-source library support for fundamental designs, and consequently limit the design to only hardware experts. …”
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Fast presenter tracking for 4K lecture videos using computationally inexpensive algorithms by Fitzhenry, Charles

“…This project designs and implements a low-cost presenter and writing detection front-end that can integrate with an external Virtual Cinematographer (VC). …”
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Firm-specific attributes and the cross-section of JSE securities exchange returns by Robertson, Michael N

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Variability and characterizations of wind events over the Cape Columbine region along the west coast of South Africa by Ramulifho, Aluwani Elijah

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Spring-time ozone and solar ultraviolet radiation variations over the Western Cape, South Africa

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Educational and socio-cultural challenges of immigrant students in a South African school

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Characterization of SANS Facility at Necsa and SANS Application to the Study of Wool Fibres

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The effect of observation errors on parameter estimates applied to seismic hazard and insurance risk modelling

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Food oppression : a critical analysis of the relation between food, race, and dignity

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Associations between African elephant (Loxodonta africana) movements and water across an environmental gradient in Southern Africa

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A palaeoenvironmental study of the Pretoria group in the Eastern Transvaal

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