Crystallographer and Research Associate Professor for Chemistry, University of Washington

Professor, EE Department, Colorado School of Mines

PUC-Rio: Department of Civil Engineering and Tecgraf/PUC-Rio Institute

Department of Computer Science and Engineering, Netaji Subhas University of Technology …

Associate Professor of Electrical Engineering, Northern Illinois University

Chemistry Center, IVIC, Caracas, Venezuela

Professor Emeritus - University of Patras - Greece

University of Macedonia, Department of Applied Informatics

Lucian Blaga University of Sibiu

Arizona State University