論文 - 川合　美千代

Algal enrichment process for newly formed sea ice in the Dalton polynya off East Antarctica during the late summer–early autumn

Keigo D. Takahashi, Masato Ito, Natsumi Nojiro, Daiki Nomura, Masayoshi Sano,　Shigeru Aoki, Pat Wongpan, Guy D. Williams, Michiyo Yamamoto-Kawai, Takeshi Tamura, Masato Moteki, Toru Hirawake, and Ryosuke Makabe , 2025年06月

Elem Sci Anth , 13 (1)

DOI

Vertical Expansion of Aragonite Undersaturated Waters in the Canada Basin of the Arctic Ocean From 2003 to 2019

Yamamoto-Kawai, M., H. Tsujimoto, Y. Zhang, S. Zimmermann, W. Williams , 2025年02月

Journal of Geophysical Research: Oceans , 130 (e2024JC021166)

Hydrographic section along 55°E in the Indian and Southern oceans

Katsuro Katsumata, Shigeru Aoki, Kay I. Ohshima, and Michiyo Yamamoto-Kawai , 2025年02月

Ocean Science , 21 , 419 - 436

DOI

日本沿岸域における海洋酸性化の現状

川合美千代，藤井賢彦，石津美穂，脇田昌英 , 2024年11月

地球環境 , 29 (1) , 3 - 12

How Much Can Riverine Biogeochemical Fluxes Affect the Arctic Ocean Acidification?

Zhang, Y., M. Yamamoto-Kawai, E. Watanabe, and H. Park , 2024年06月

Journal of Geophysical Research-Oceans , 129

DOI

Circumpolar distributions of age and anthropogenic CO2 content of Antarctic Bottom Water revealed by chlorofluorocarbon and sulfur hexafluoride

Ohashi, Y., Yamamoto-Kawai, M., Kusahara, K., Sasaki, K. I., & Ohshima, K. I. , 2023年12月

Progress in Oceanography , 219

Atlantic-origin water extension into the Pacific Arctic induced an anomalous biogeochemical event

Shigeto Nishino, Jinyoung Jung, Kyoung-Ho Cho, William J. Williams, Amane Fujiwara, Akihiko Murata, Motoyo Itoh, Eiji Watanabe, Michio Aoyama, Michiyo Yamamoto-Kawai, Takashi Kikuchi, Eun Jin Yang & Sung-Ho Kang , 2023年11月

Nature Communications , 14 (6235) , １ - １２

Summer ice-algal blooms by the diatom Fragilariopsis curta (Van Heurck) Hustedt off Cape Darnley, Southern Ocean

Takahashi Keigo D., Ito Masato, Sano Masayoshi, Makabe Ryosuke, Yamamoto-Kawai Michiyo, Ohshima Kay I. , 2023年10月

Diatom , 39 (0) , 12 - 20

DOI

Biogeochemical characteristics of brash sea ice and icebergs during summer and autumn in the Indian sector of the Southern Ocean

Daiki Nomura, Reishi Sahashi, Keigo D. Takahashi, Ryosuke Makabe, Masato Ito, Manami Tozawa, Pat Wongpan, Ryo Matsuda, Masayoshi Sano, Michiyo Yamamoto-Kawai, Natsumi Nojiro, Aiko Tachibana, Norio Kurosawa, Masato Moteki, Takeshi Tamura, Shigeru Aoki, Hiroto Murase , 2023年04月

Progress in Oceanography , 214 , 103023 - 103023

DOI

Temporal variations in the surface primary productivity and their causes at a station F3 in the inner Tokyo

1. Hamana, I., C. Sukigara, N. Miyazaki, F. Hashihama, M. Yamamoto-Kawai, and J. Kanda , 2023年01月

Journal of Oceanography , 79 , 253 - 264

Age distribution of Antarctic Bottom Water off Cape Darnley, East Antarctica, estimated using chlorofluorocarbon and sulfur hexafluoride

Ohashi, Y., M. Yamamoto-Kawai, K. Kusahara, K. Sasaki, and K. I. Ohshima , 2022年05月

Scientific Reports , 12 , 1 - １１

DOI

OACIS論文情報URL

海洋学の10 年展望2021：極域

川合 美千代, 田村 岳史, 渡邉 英嗣, 西岡 純, 野村 大樹, 真壁 竜介, 溝端 浩平, 安中 さやか , 2021年11月

海の研究 , 30 (5) , 159 - 178

DOI

OACIS論文情報URL

海洋学の10 年展望2021：沿岸域

木田 新一郎, 栗原 晴子, 大林 由美子, 川合 美千代, 近藤 能子, 西岡 純 , 2021年11月

海の研究 , 30 (5) , 87 - 104

DOI

Ocean acidification state in in the highly eutrophic Tokyo Bay, Japan: controls on seasonal and interannual variability

Yamamoto-Kawai, M., S. Ito, H. Kurihara, J. Kanda , 2021年03月

Frontiers in Marine Science

DOI

Status and trends of Arctic Ocean environmental change and its impacts on marine biogeochemistry: Findings from theme 4 of the ArCS project

Takashi Kikuchi, Shigeto Nishino, Amane Fujiwara, Jonaotaro Onodera, Michiyo Yamamoto-Kawai, Kohei Mizobata, Yasushi Fukamachi, Eiji Watanabe , 2021年01月

Polar Science

Two decades of ocean acidification in the surface waters of the Beaufort Gyre, Arctic Ocean: Effects of sea ice melt and retreat from 1997–2016

Y. Zhang, M. Yamamoto‐Kawai, and W.J. Williams , 2020年01月

Geophysical Research Letters , 47

DOI

Do strong winds impact water mass, nutrient and phytoplankton distributions in the ice-free Canada Basin in the fall?

Nishino, S., Y. Kawaguchi, J. Inoue, M. Yamamoto-Kawai, M. Aoyama, N. Harada, and T. Kikuchi , 2020年01月

Journal of Geohpysical Reserach-Oceans , 125 (1)

DOI

Analysis of the Beaufort Gyre freshwater content in 2003‐2018

Proshutinsky, A., R. Krishfield, J. Toole, M.-L. Timmermans, W. Williams, S. Zimmermann, M. Yamamoto-Kawai, T. Armitage, D. Dukhovskoy, E. Golubeva, G. Manucharyan, G. Platov, E. Watanabe, T. Kikuchi, S. Nishino , M. Itoh, S.-H. Kang, K.-H. Cho, K. Tateyama, J. Zhao , 2019年12月

Journal of Geophysical Research-Oceans

DOI

北極海の海洋酸性化

川合 美千代, 張 圓昕 , 2019年12月

地球化学 , 53 (4) , 173 - 182

DOI

Interannual variability in the absorption and fluorescence characteristics of dissolved organic matter in the Canada Basin surface waters

Dainard, P.G., Guéguen, C., Yamamoto-Kawai, M., Williams, W. J. Hutchings , 2019年06月

Journal of Gephysical Research-Oceans , 124 (7) , 5258 - 5269