The public healthcare service delivery in Nigeria consists of different levels of public healthcare institutions, starting from the bottom of the pyramid of healthcare facilities and going to the top, an integrated; step up referral system with a network of primary health centers, community health centers general […]
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The term PV is derived from the Greek/ Latin words Phos and Volt. PV converts sunlight directly into electricity. It is environmental friendly, modular, silent and needs no fuel. Given the increasing concerns on the effects of global warming, PV technology is the preferred option because there […]
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