Browsing Faculty of Engineering, Built Environment & Design (FEng / FBD) by Author "Maina, David M"
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Development Of Technical Capabilities For Sustainable Radiation And Waste Safety; - Authorization, inspection and enforcement in Kenya
Maina, Joseph A W; Maina, David M (Institute of Nuclear Science & Technology, University of Nairobi, 2003)Promulgation of radiation protection legislation in Kenya dates back to 1982, was revised in 1985 and became operational in 1986. This law, the Radiation Protection Act, establishes the Radiation Protection Board as the ... -
Impact of Road Transport on Air Quality in Kenya: Roadside Survey in the Cities of Mombasa and Nairobi
Maina, David M; Gatari, Michael J; Bundi, Peter; Muturi, Harun (Institute of Nuclear Science & Technology, University of Nairobi, 2006)Vehicle emissions have profound implications in human health and welfare, ecosystems and on climate (Finlayson-Pitts and Pitts Jnr., 12000; IPCC, 2001; Cacciola et aI., 2002). These emissions include particulate matter ... -
Microbial Quality of Ready-to-Drink Juice brands sold in the Kenyan Market
Maina, David M (2005)Preservation of the juice is achieved mainly through canning, freezing or addition of microbial inhibitors, which include ascorbic acid, benzoic acid or their salts. In addition to the juice or their concentrates, acids, ... -
Welding Quality in Kenya: Application of Radiography
Mutuli, Stephen M; Birir, John K; Maina, David M; Kairu, Wilson M; Gatari, Michael M (University of Narobi, 2014)In Kenya, welding services are extensively employed in both the formal and informal sectors. The needs continue to increase with increasing population, infrastructure and vehicle fleet, and economic development. Welding ...