Session Details
[R2-O]R2:Ocean and sea ice
Wed. Oct 29, 2025 9:30 AM - 11:00 AM JST
Wed. Oct 29, 2025 12:30 AM - 2:00 AM UTC
Wed. Oct 29, 2025 12:30 AM - 2:00 AM UTC
Main Room (Room C/D)
Chair: Satoshi Kimura (JAMSTEC)
[R2-O-19]pCO2 Variation in Ice-Covered Regions of the Arctic Ocean
*Ahra Mo1, Keyhong Park1, Jung-Ok Choi1, Eun Jin Yang1 (1. Korea Polar Research Institute (Korea))
[R2-O-20]Interannual Variability in Terrestrial Dissolved Organic Matter Advection to the Eastern East Siberian Sea Under Contrasting Beaufort Gyre Conditions
*Mi Hae Jeon1, Jinyoung Jung1, Juyoung Son1,2, Kyoung-Ho Cho1, Eun Jin Yang1 (1. Korea Polar Research Institute (Korea), 2. Pukyong National University (Korea))
[R2-O-21]Seasonal variation of nutrient transport by low-density Pacific water passing through Barrow Canyon
*Ikkan Kamiyama1, Michiyo Yamamoto-Kawai1, Motoyo Itoh2 (1. Tokyo University of Marine Science and Technology (Japan), 2. Japan Agency for Marine-Earth Science and Technology (Japan))
[R2-O-22]Vertical expansion of aragonite undersaturated waters in the Canada Basin of the Arctic Ocean from 2003 to 2019
*Michiyo Yamaoto-Kawai1, Haruka Tsujimoto1, Yuanxin Zhang2, Sarah Zimmermann3, William Williams3 (1. Tokyo University of Marine Science and Technology, Japan (Japan), 2. Japan Agency for Marine-Earth Science and Technology (Japan), 3. Department of Fisheries and Oceans Canada, Institute of Ocean Sciences, Canada (Canada))
[R2-O-23]The impact of ocean acidification on calcareous organism in the Arctic Ocean: Application of X-ray micro-CT technology
*Shinya Iwasaki1, Hayato Yoshimura1, Renata Teresa Szarek1, Katsunori Kimoto2, Rika Horiuchi2, Masanobu Yamamoto1 (1. Hokkaido University (Japan), 2. Japan Agency for Marine-Earth Science and Technology (Japan))