The Chinese University of Hong Kong, Hong Kong
Louisiana State University
LA
University of Houston
TX
Federal University of Rio De Janeiro, Brazil
Portland State University, Portland, OR
Duke University
NC
(Bharat Ratna, Padma Shri)
JNC for Advanced Scientific Research, Bangalore, India
Leibniz University of Hanover, German
University of Oklahoma
OK
Michigan State University
MI
National University of Singapore, Singapore
National University of Singapore, Singapore
Indian Institute of Technology Roorkee, India
National Central University, Taiwan
North Carolina A&T State University, NC
University of Houston
TX
Wuhan University of Technology, China