"Haidar Abdul Ali Abdul Karim" one of the faculty members in our department who had a scholarship to study outside the country was discussed his doctoral thesis, which entitled "Process Simulation and Experimental Investigation of Biofuel Production in A High Rate Anaerobic Digestion Process" on Sunday, April 8, 2018 in the United States at the University of Missouri for Science and Technology. He successfully passed the discussion and was awarded a Ph.D. degree.