Waste management remains a matter of concern even in the most industrialized countries. The symbiotic relationship between industrialization and population growth on one hand and waste generation on the other hand, is undeniable. In developing counties the scourge of waste manage...
Open access
Research Article10.9734/BJAST/2015/11224
The DLTS technique was used to characterise defects induced by ion-implantation processing in P+N shallow junction devices. BF2 implantation was carried out on silicon diodes pre-armophized by Ge at different energies. The variation of implantation energy and its effects on the t...
Open access
Research Article10.9734/PSIJ/2016/24297
Aims: Rosehip seed press cake is a waste material in the industrial extraction of rosehip seed oil using cold press process. The current study seeks to evaluate the phytochemical profile, total phenolic content, total flavonoid content and DPPH radical scavenging activity of the...
Open access
Research Article10.9734/cjast/2020/v39i3531054