Visiting Scholars & Students Dr. Vagner Candido de Sousa (8/17-present) Mr. Jose Augusto Dias (9/16-8/17) Mr. Tarcisio Silva (8/15-8/16) Ms. Vinciane Guillot (3/16-8/16) Dr. Carlos De Marqui Jr. (10/15-4/16) Dr. Dongxing Cao (8/14-8/15) Dr. Miroslav Mrlik (3/15-4/15)