Research articles

Incoming plate structure at the Japan Trench subduction zone revealed in densely spaced reflection seismic profiles

Yasuyuki Nakamura, Shuichi Kodaira, Gou Fujie, Mikiya Yamashita, Koichiro Obana, Seiichi Miura

Effect of grain size on amorphization mechanism and kinetics of bridgmanite in shocked meteorites

Masayuki Nishi, Si Jin, Katsutoshi Kawano, Hideharu Kuwahara, Akihiro Yamada, Shogo Kawaguchi, Yuki Mori, Tatsuhiro Sakaiya, Tadashi Kondo

Possible link between temperatures in the seashore and open ocean waters of Peru identified by using new seashore water data

Shuhei Masuda, Masato Kobayashi, Luis Alfredo Icochea Salas, Gandy Maria Rosales Quintana

Geophysical investigation of the Mado Megamullion oceanic core complex: implications for the end of back-arc spreading

Kyoko Okino, Kenichiro Tani, Masakazu Fujii, Fei Zhou, Osamu Ishizuka, Yasuhiko Ohara, Tomoko Hanyu, Yuki Matamura

A macroscopic analysis of the demographic impacts of flood inundation in Thailand (2005–2019)

Hinako Tsuda, Taichi Tebakari

Complex evolution of the 2016 Kaikoura earthquake revealed by teleseismic body waves

Kenta Ohara, Yuji Yagi, Shinji Yamashita, Ryo Okuwaki, Shiro Hirano and Yukitoshi Fukahata

Recurrence intervals for M > 7 Miyagi-ken-Oki earthquakes during an M ~ 9 earthquake cycle

Ryoko Nakata, Naoki Uchida, Takane Hori, Ryota Hino

Changes in intensity and tracks of tropical cyclones crossing the central and southern Philippines from 1979 to 2020: An observational study

Clint Eldrick R. Petilla, Leia Pauline Tonga, Lyndon Mark P. Olaguera, Jun Matsumoto

Aftershocks following the 2011 Tohoku-Oki earthquake driven by both stress transfer and afterslip

Taku Ueda, Aitaro Kato

Formation of lower fast-spread oceanic crust: a structural and geochemical study of troctolites in the Hess Deep Rift (East Pacific Rise)

Norikatsu Akizawa, Marguerite Godard, Benoît Ildefonse, Shoji Arai