processing and recovery is a key functional element in municipal solid waste management system (mswms). reuse, recycle and recovery of valuable components of waste stream are given much attention in mswms in both developed and developing countries. the main concern of municipalities is the sound management of recyclable materials. source separation as a best practice for management of trash and...

Background and Objectives: Hospital management and its manner of governance influence different aspects of hospital performance. In Sudan; there we face scarcity of research about hospital management. The objective of this study was assessment of managerial practices of selected Teaching Hospital in order to improve the strategies of providing services and teaching. Me...

Development in sensitive watersheds continues to pose environmental problems for receiving waters. One contributor to this long-term pollution is building and other construction materials. However, the long-term effect of many building materials on the environment has not been quantified due to limited testing of these materials prior to sales and installation. Laboratory “leach” testing of com...