Author:Botha, Adèle; Makitla, I; Ford, F; Fogwill, T; Seetharam, D; Abouchabki, C; Tolmay, JP; Oguneye, ODate:31 Aug 2010The story of mobile telecommunications in Africa and the developing world is a remarkable one. Africa's mobile cellular growth rate has been the highest of any region over the past 5 years, averaging close to 60% year on year. Large cellular ...Read more
Author:Johannes, ManfredDate:31 Aug 2010Fibre reinforced composite materials are increasingly being used in engineering applications in the aircraft industry as they display an excellent weight to strength ratio. The limitation on the use of these materials in load-bearing applications ...Read more