4:15 PM - 4:30 PM
*Tan Furukawa1, Tatsuki Tsujimori2, Shogo Aoki3, Kazumasa Aoki4 (1.Tohoku University, Department of Earth Science, 2.Tohoku University, 3.Faculty of Biosphere-Geosphere Science, Okayama University of Science, 4.Department of Applied Science Okayama University of Science)