"Shoh Tagawa,Kenji Ohta,Kei Hirose,Yasuo Oishi","Phase relations in non-stoichiometric FeHx at high pressures","AGU Fall meeting 2018",,,,,,2018,Dec. "Kenji Ohta,Yu Nishihara,Yuki Sato,Kei HIROSE,Takashi Yagi,Saori Imada Kawaguchi,Naohisa Hirao,Yasuo Ohishi","An experimental examination of thermal conductivity anisotropy in hcp iron",,"Frontiers in Earth Science","Frontiers Media","Volume 6",,,2018,Nov. "Kenji Ohta,Sho Suehiro,Kei HIROSE,Yasuo Oishi","Electrical resistivity of fcc phase iron hydrides at high pressures and temperatures",,"Comptes Rendus Geoscience",,,,,2018,Sept. "Tatsuya Wakamatsu,Kenji Ohta,Takashi Yagi,Kei Hirose,Yasuo Ohishi","Measurements of sound velocity in iron?nickel alloys by femtosecond laser pulses in a diamond anvil cell",,"Physics and Chemistry of Minerals",,,,,2018,Jan.