2019

Evaluation of Caldera Hosted Geothermal Potential during Volcanism and Magmatism in Subduction System, NE Japan
[Geofluids, Volume 2019, Article ID 3031586, 14 pages(2019)]Fajar F. Amanda, Ryoichi Yamada, Masaoki Uno, Satoshi Okumura and Noriyoshi Tsuchiya

Evidence for multiple stages of serpentinization fromthe mantle through the crust in the Redwood City Serpentinite mélange along the San Andreas Fault in California
[Lithos, 336–337, 276–292 (2019)]Masaoki Uno, Stephen Kirby

Enhanced hydrogen production with carbon storage by olivine alteration in CO2-rich hydrothermal environments
[Journal of CO2 Utilization, 30, 205-213] Wang J, Watanabe N., Okamoto, A., Nakamura, K., Komai, T.

Acceleration of hydrogen production along water-olivine-CO2 reactions via high-temperature Fe(II) release
[International Journal of Hydrogen Energy, 44, 11514-11524] Wang J, Watanabe N., Okamoto, A., Nakamura, K., Komai, T.

Trace element compositions of amphiboles in gabbro mylonites from the Godzilla Megamullion, Parece Vela Basin, Philippine Sea.
[Lithos, 344-345, 217-231] Yumiko Harigane, Atsushi Okamoto, Tomoaki Morishita, Jonathan E. Snow, Akihiro Tamura, Hiroyuki Yamashita, Katsuyoshi Michibayashi, Yasuhiko Ohara, Shoji Arai.

Silica nanoparticles produced by explosive flash vaporization during earthquakes.
[Scientific Reports, 9:9738] Amagai, T., Okamoto, A., Niibe, T., Hirano, N., Motomiya, K., Tsuchiya, N.