1. Master Candidates, Faculty of Environment Engineering, The University of Kitakyushu, Japan
2. Associate Professor, Faculty of Environment Engineering, The University of Kitakyushu, Japan
3. Doctoral Candidates, Faculty of Environment Engineering, The University of Kitakyushu, Japan
4. Professor, Jilin Institute of Architecture Engineering, Post Doctor Candidates, The University of Harbin Institute of Technology, Dr. Eng., China
5. Doctoral Candidates, Department of Mechanical Engineering, University of California, Berkeley, U.S.A.