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Higher education institutions are embracing blended learning (BL) as the new paradigm for their teaching and learning delivery. Research into the forces or drivers informing higher education institutions (HEIs) into adopting this new teaching and…

In the manufacturing industry of Printed Circuit Boards (PCBs), the quality and reliability of circuits are highly dependent on the accuracy of the manufacturing processes. Etching is the most sensitive process needed in manufacturing processes and…

Accepted: 4 November 2022 The current global issue of the COVID-19 pandemic has prompted the push and utilization of all available means to halt its spread. COVID-19 is a highly infectious disease, and continuously monitoring early symptoms could…

Innovation is a natural part of all human societies. Africans are probably more innovative than other races, if necessity is the mother of inventions, and yet have realised the least benefits from the exploitation of innovation in the performance of…