4:30 PM - 4:45 PM
*Kentaro YAMADA1, Kazunori SASAKI2, Yuichiro UENO3, Keita YAMADA4, Naohiro YOSHIDA4, Shigenori MARUYAMA5 (1.Earth Sci. and Astro., the Univ. of Tokyo, 2.Human Metabolome Technologies Inc., 3.Earth and Planetary Sci., TITech, 4.Environmental Sci. and Tech., TITech, 5.Earth-Life Science Institute)