10:00 〜 10:15
*Leonardo Calle1、Benjamin Poulter1,2、Prabir Patra3 (1.Montana State University, Bozeman, Montana, USA、2.NASA Goddard Space Flight Center, Greenbelt, Maryland, USA、3.Department of Environmental Geochemical Cycle Research, Japan Agency for Marine-Earth Science and Technology, Yokohama, Japan)