2:30 PM - 2:45 PM
*Yoshimi Ogawa-Tsukagawa1, Kumiko Goto-Azuma1, Yutaka Kondo1, Konosuke Sugiura2, Sho Ohata3, Tatsuhiro Mori3, Moteki Nobuhiro3, Makoto Koike3, Motohiro Hirabayashi1, Remi Dallmayr1, Hiroyuki Enomoto1 (1.National Institute of Polar Research, 2.Center for Far Eastern Studies, University of Toyama, 3.Graduate School of Science, The University of Tokyo)