Research articles

Abrupt water temperature increases near seafoor during the 2011 Tohoku earthquake

Daisuke Inazu, Yoshihiro Ito, Ryota Hino, Wataru Tanikawa

Sedimentary diversity of the 2011 Tohoku-oki tsunami deposits on the Sendai coastal plain and the northern coast of Fukushima Prefecture, Japan

Matsumoto D, Sawai Y, Tanigawa K, Namegaya Y, Shishikura M, Kagohara K, Fujiwara O, Shinozaki T

Simulated distributions of pumice rafts in Japan following eruptions at volcanic islands and submarine volcanoes

Haruka Nishikawa, Tatsu Kuwatani, Noriko Tada, Hiromi Kayama Watanabe

Cluster-based foreshock discrimination model with flexible time horizon and mainshock magnitudes

Shunichi Nomura, Yosihiko Ogata

Update of global maps of Alisov's climate classification

Ryu Shimabukuro, Tomohiko Tomita, Ken-ichi Fukui

Development of particle swarm clustered optimization method for applications in applied sciences

Amin Mahdavi-Meymand, Wojciech Sulisz

Submarine paleoseismology in the Japan Trench of northeastern Japan: turbidite stratigraphy and sedimentology using paleomagnetic and rock magnetic analyses

Toshiya Kanamatsu, Ken Ikehara, Kan-Hsi Hsiung

Fault geometry of M6-class normal-faulting earthquakes in the outer trench slope of Japan Trench from ocean bottom seismograph observations

Obana K, Takahashi T, Yamamoto Y, Iinuma T, Nakamura Y, Fujie G, Miura S, Kodaira S

How large peak ground acceleration by large earthquakes could generate turbidity currents along the slope of northern Japan Trench

Ken Ikehara, Kazuko Usami, Toshiya Kanamatsu

Historical regional climate changes in Japan in winter as assessed by a 5-km regional climate model with a land surface process

Kawase H, Fukui S, Nosaka M, Watanabe SI, Otomo K, Murata A, Murazaki K, Nakaegawa T