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Full-Text Articles in Education
Global Financial Crisis And Effects On The Agricultural Sector Of Sudan, Issam A.W. Mohamed Professor
Global Financial Crisis And Effects On The Agricultural Sector Of Sudan, Issam A.W. Mohamed Professor
Professor Issam A.W. Mohamed
The severe impacts of the global financial crisis had effects on all world. However, in Sudan scientists and researchers were greatly shocked because of the governmental camouflaging on their real effects on the economy. Minister of National Economy and Finance denied the effects on the Sudanese economy. The governor of the Sudan Central bank did the same with emphasis from both that everything are quite and normal and that Sudan can absorb all shocks on its economic performance. Truly, they ave eaten their words in the following months and confessed the partial effects on the Sudanese economy. Moreover, after they …
Economic Perspectives Of Indigenous Knowledge Systems, Technology Transfer And Rural Water Use In Darfur, Issam A.W. Mohamed Professor
Economic Perspectives Of Indigenous Knowledge Systems, Technology Transfer And Rural Water Use In Darfur, Issam A.W. Mohamed Professor
Professor Issam A.W. Mohamed
Civil strife, human sufferings are the signs pronounced by international media. There are political ramifications of the Darfur crisis, however, there are also the problems of water availability and methods of utilization. The current paper analyzes field data survey collected from the town of Kutum, Northern Darfur where the civil crisis started. The focus is on studying methods and utilization efficiency in the area. It is concluded here that it is important to revise technological transfer to me integrated with the indigenous knowledge for better and sustainable water use in Kutum, Darfur.
Cell Viability And Cytokine Production Of Human Alveolar Epithelial Cells Following Exposure To Sulphur Dioxide, Shahnaz Bakand, Chris Winder, Amanda Hayes
Cell Viability And Cytokine Production Of Human Alveolar Epithelial Cells Following Exposure To Sulphur Dioxide, Shahnaz Bakand, Chris Winder, Amanda Hayes
Faculty of Social Sciences - Papers (Archive)
Exposure to air pollutants is significantly associated with health risks ranging from bronchial reactivity to morbidity and mortality. However, the precise mechanisms are not always fully understood. The aim of this study was to investigate the effects of sulphur dioxide (SO2) on cell viability and cytokine production of A549-human pulmonary epithelial cells. Test atmospheres of SO2 were generated using a direct dilution method and calibrated by ion-chromatography. Test atmospheres were delivered to lung cells cultured on porous membranes (0.4 μm) using Harvard Navicyte horizontal diffusion chamber systems. The cytotoxic endpoints were investigated using the MTS (tetrazolium salt; …