11:15 AM - 11:30 AM
*Tsuyoshi Hattanji1, Ryuya Kodama2, Daichi Takahashi2, Shoji Doshida3, Yasushi Tanaka4, Takahisa Furuichi5 (1.Faculty of Life and Environmental Sciences, University of Tsukuba, 2.College of Geoscience, University of Tsukuba, 3.National Research Institute of Fire and Disaster, 4.Faculty of Letters Komazawa University, 5.Graduate School of Agriculture, Hokkaido University)