Keishiro Azami – 研究成果 — 早稲田大学

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年別の研究成果

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7 Article
1 Comment/debate

8 件

2023
Corrigendum to “Geochemistry of ferromanganese nodules in the soil of Okinawa Island, Japan: Paleoclimatic implications and discrimination scheme of the nodule origins” [J. Asian Earth Sci.: X 8 (2022) 100127](S2590056022000482)(10.1016/j.jaesx.2022.100127)
Azami, K., Yasukawa, K. & Kato, Y., 2023, (Accepted/In press) In: Journal of Asian Earth Sciences: X. 100141.
研究成果: Comment/debate › 査読

Open Access
Formation of hydrothermal ferromanganese oxides from the Daigo-Kume Knoll in the middle Okinawa Trough, Japan
Azami, K., Koyama, K., Machida, S., Okino, K., Yasukawa, K., Kato, Y. & Uchida, E., 2023 9月, In: Marine Geology. 463, 107117.
研究成果: Article › 査読
Hydrothermal ferromanganese oxides around a petit-spot volcano on old and cold oceanic crust
Azami, K., Machida, S., Hirano, N., Nakamura, K., Yasukawa, K., Kogiso, T., Nakanishi, M. & Kato, Y., 2023 12月, In: Communications Earth and Environment. 4, 1, 191.
研究成果: Article › 査読

Open Access
1 被引用数 (Scopus)
2022
⁸⁷Sr/⁸⁶Sr Isotopic Ratio of Ferromanganese Crusts as a Record of Detrital Influx to the Western North Pacific Ocean
Azami, K., Hirano, N., Kimura, J. I., Chang, Q., Sumino, H., Machida, S., Yasukawa, K. & Kato, Y., 2022 8月, In: Minerals. 12, 8, 943.
研究成果: Article › 査読

Open Access
1 被引用数 (Scopus)
Geochemistry of ferromanganese nodules in the soil of Okinawa Island, Japan: Paleoclimatic implications and discrimination scheme of the nodule origins
Azami, K., Yasukawa, K. & Kato, Y., 2022 12月 1, In: Journal of Asian Earth Sciences: X. 8, 100127.
研究成果: Article › 査読

Open Access
1 被引用数 (Scopus)
2021
Stratigraphic variations of fe–mn micronodules and implications for the formation of extremely rey-rich mud in the western north pacific ocean
Yasukawa, K., Kino, S., Ohta, J., Azami, K., Tanaka, E., Mimura, K., Fujinaga, K., Nakamura, K. & Kato, Y., 2021 3月, In: Minerals. 11, 3, p. 1-20 20 p., 270.
研究成果: Article › 査読

Open Access
7 被引用数 (Scopus)
2020
Geochemical features of Fe-Mn micronodules in deep-sea sediments of the western North Pacific Ocean: Potential for co-product metal extraction from REY-rich mud
Yasukawa, K., Kino, S., Azami, K., Tanaka, E., Mimura, K., Ohta, J., Fujinaga, K., Nakamura, K. & Kato, Y., 2020 12月, In: Ore Geology Reviews. 127, 103805.
研究成果: Article › 査読

Open Access
24 被引用数 (Scopus)
2018
Rare earth elements and yttrium (REY) variability with water depth in hydrogenetic ferromanganese crusts
Azami, K., Hirano, N., Machida, S., Yasukawa, K. & Kato, Y., 2018 8月 20, In: Chemical Geology. 493, p. 224-233 10 p.
研究成果: Article › 査読
23 被引用数 (Scopus)