Master Thesis of the researcher Ismael Ibrahim Ismael Shalby will be discussed on Monday, 25\5\2015 at the Conferences hall. The Supervision committee includes the following; Prof.Dr. Mohamed Mohamed Helmy, Ass.Prof.Mohamed Abd Allah Saleh, Prof.Dr. Dina Mohamed Attef. The Discussion committee includes; Prof.Dr. Ahmed Moamen Mohamed, Prof.Dr. Abd El Aziz Abbas Diab and Prof.Dr. Abd El Aleem Hassan Abd |El Aleem.