4:15 PM - 4:30 PM
*Nobumitsu TSUNEMATSU1, Hitoshi YOKOYAMA1, Tsuyoshi HONJO2, Arata ICHIHASHI1, Haruo ANDO1, Futoshi MATSUMOTO1, Yoshihito SETO3, Nobuhiko SHIGYO2 (1.Tokyo Metropolitan Research Institute for Environmental Protection, 2.Chiba University, 3.Tokyo Metropolitan Research Institute for Environmental Protection/Tokyo Metropolitan University)