*Natsue Abe^1,2, Kaoru Kubokawa³, Sayaka Yasunaka⁴, Yukari Kido⁶, Erika Tanaka⁵, Kyoko Fujimori⁹, Hiromi Kayama WATANABE⁷, Haruka Nishikawa⁸, Rumi Ohgaito⁴, Miho Asada¹⁰, Women for One Ocean (1.Mantle Drilling Promotion Office, MarE3, Japan Agency for Marine-Earth Science and Technology , 2.Graduate School of Natural Science & Technology, 3.Teikyo University, 4.RIGC, Japan Agency for Marine-Earth Science and Technology , 5.Department of Systems Innovation, School of Engineering, The University of Tokyo, 6.MarE3, Japan Agency for Marine-Earth Science and Technology , 7.X-Star, Japan Agency for Marine-Earth Science and Technology , 8.VAiG, Japan Agency for Marine-Earth Science and Technology , 9.Support Office for Female Researchers, Tokyo University of Marine Science and Technology, 10.AORI, The University of Tokyo)

*Rumi Ohgaito¹, Michio Kawamiya¹, Tomohiro Hajima¹, Ken'ichi Matsumoto^1,2 (1.Japan Agency for Marine-Earth Science and Technology, 2.Nagasaki University)

*Ikumi Oyabu¹, Yoshinori Iizuka², Kenji Kawamura^1,3,4, Eric Wolff⁵, Mirko Severi⁶, Rumi Ohgaito⁴, Ayako Abe-Ouchi^7,1,4, Margareta Hansson⁸ (1.National Institute of Polar Research, Research Organization of Information and Systems, 2.Institute of Low Temperature Science, Hokkaido University, 3.Department of Polar Science, The Graduate University of Advanced Studies (SOKENDAI), 4.Japan Agency for Marine Science and Technology (JAMSTEC), 5.Department of Earth Sciences, University of Cambridge, 6.Department of Chemistry “Ugo Schiff”, University of Florence, 7.Atmosphere Ocean Research Institte, University of Tokyo, 8.Department of Physical Geography, Stockholm University)

*Ryouta O'ishi¹, Wing-Le Chan¹, Ayako Abe-Ouchi^1,2,3, Sam Sherriff-Tadano¹, Rumi Ohgaito³ (1.Atmosphere and Ocean Research Institute, the Universitoy of Tokyo, 2.National Institute of Polar Research, 3.Japan Agency for Marine-Earth Science and Technology)

*Rumi Ohgaito¹, Akitomo Yamamoto¹, Tomohiro Hajima¹, Manabu Abe¹, Hiroaki Tatebe¹, Michio Kawamiya¹, Ayako Abe-Ouchi^2,3,1 (1.Japan Agency for Marine-Earth Science and Technology, 2.U. Tokyo, AORI, 3.NIPR)