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China 2007, Contract negotiation, Hauwie (consultancy trip)
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Switzerland, 2007, Study Visit to the WIPO (Official Trip)
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China 2005, Factory inspection, PC for each home project
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Syrian, Damascus 2003, Participated in Workshop on the Use of Information Technology and Communication in Learning with emphasizes on Arabic Content
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UAE, 1999, 2000 (Official Trips)
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Cairo, Egypt, October 1997, Participated on the activities of the Second Conference on Scientific Equipment, Organized by Alesco.
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Damascus, Syria, October-November 1996: Visiting Expertise of the Arabic Organization for Agricultural Developed to the Syrian Ministry of Agriculture.
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Italy Treiste, January-March 1995: Visiting Scientist for the Fourth propagation college and second workshop on rural communication in developing counties
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UK, University of Bradford, June 1991-April 1992: Postdoctoral Research Follow
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UK, University of Excess, October 1988-January 1989: Attending a Course on Telecommunications and Information Systems
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UK, University of Bradford, March-June 1994: Visiting Research Assistant
