Results 21 to 30 of about 2,623,465 (154)

Pressure-driven processes explain the decreasing magnetization of the subducting oceanic crust in the Japan Trench

Communications Earth & Environment, 2023
Despite the decreases in temperature and permeability of oceanic plates with increasing age, hydrothermal circulation (HC) can be rejuvenated in the 130-Ma old Pacific plate in the vicinity of the Japan Trench, substantially affecting the thermal ...
Dongwoo Han, Yong-Hee Park, Changyeol Lee   +2 more
doaj   +1 more source

Variations in seismic velocity distribution along the Ryukyu (Nansei-Shoto) Trench subduction zone at the northwestern end of the Philippine Sea plate

Earth, Planets and Space, 2017
The Ryukyu (Nansei-Shoto) island arc-trench system, southwest of Japan, is formed by the subduction of the Philippine Sea (PHS) plate. Among the subduction zones surrounding the Japan Islands, the Ryukyu arc-trench system is unique in that its backarc ...
Azusa Nishizawa, Kentaro Kaneda, Mitsuhiro Oikawa, Daishi Horiuchi, Yukari Fujioka, Chiaki Okada   +5 more
doaj   +1 more source

Tsunamigenic Earthquakes at Along-dip Double Segmentation and Along-strike Single Segmentation near Japan

Journal of Marine Science and Engineering, 2015
A distinct difference of the earthquake activity in megathrust subduction zones is pointed out, concerning seismic segmentations in the vicinity of Japan—that is, the apparent distribution of earthquake hypocenters characterized by Along-dip Double ...
Junji Koyama, Motohiro Tsuzuki, Kiyoshi Yomogida   +2 more
doaj   +1 more source

Surface Physicochemical Properties of Smectite‐Rich Fault Gouge: A Case Study of the Japan Trench Plate‐Boundary Fault

Geophysical Research Letters, 2023
The frontal part of the Japan Trench plate‐boundary fault is enriched in low‐strength smectite, and this material characteristic is thought to be a factor for the large fault slip during the 2011 Mw 9.0 Tohoku‐oki earthquake.
Keisuke Nakamoto, Motoki Kamei, Jun Kameda   +2 more
doaj   +1 more source

Characteristics of the deep sea tsunami excited offshore Japan due to the air wave from the 2022 Tonga eruption

Earth, Planets and Space, 2022
A large eruption of the Hunga Tonga-Hunga Haʻapai volcano in Tonga on January 15, 2022 generated air–sea coupled tsunamis observed at the ocean-bottom pressure sensor network along the Japan Trench (S-net) in Japan.
Yuichiro Tanioka, Yusuke Yamanaka, Tatsuya Nakagaki   +2 more
doaj   +1 more source

The impact of repetitive unclamped inductive switching on the electrical parameters of low-voltage trench power nMOSFETs [PDF]

, 2010
The impact of hot-carrier injection (HCI) due to repetitive unclamped inductive switching (UIS) on the electrical performance of low-voltage trench power n-type MOSFETs (nMOSFETs) is assessed.
Khan, Khalid Saeed, Jim Parkin, Parkin, Jim, George Petkos, Keith Heppenstall, Rutter, Philip, Ian Kennedy, Petkos, George, Adrian Koh, Heppenstall, Keith, Philip Rutter, Kennedy, Ian, Olayiwola Alatise, Khalid Khan, Alatise, Olayiwola M., Koh, Adrian   +15 more
core   +2 more sources

Tracking past earthquakes along the Japan Trench: Fresh initialresults from the IODP Japan Trench Paleoseismology Project

, 2022
International audienceShort historical and even shorter instrumental records limit our perspective of earthquakemaximum magnitude and recurrence, and thus are inadequate to fully characterize Earth’scomplex and multiscale seismic behavior and its ...
Science Party, Iodp Expedition, Maeda, Lena, Ikehara, Ken, Everest, Jeremy, Strasser, Michael   +4 more
core   +1 more source

Supercycle in great earthquake recurrence along the Japan Trench over the last 4000 years

Geoscience Letters, 2018
On the landward slope of the Japan Trench, the mid-slope terrace (MST) is located at a depth of 4000–6000 m. Two piston cores from the MST were analyzed to assess the applicability of the MST for turbidite paleoseismology and to find out reliable ...
Kazuko Usami, Ken Ikehara, Toshiya Kanamatsu, Cecilia M. McHugh   +3 more
doaj   +1 more source

Progress in modeling the Tohoku-oki megathrust earthquake cycle and associated crustal deformation processes

Progress in Earth and Planetary Science, 2023
This paper summarizes the results of 10 years of research on models of the megathrust earthquake cycles and crustal deformation associated with the 2011 Tohoku-oki earthquake.
Bunichiro Shibazaki
doaj   +1 more source

Tanaidacea (Crustacea: Peracarida) from Japan III. The deep trenches; the Kurile-Kamchatka Trench and Japan Trench

, 2007
Larsen, Kim, Shimomura, Michitaka (2007): Tanaidacea (Crustacea: Peracarida) from Japan III. The deep trenches; the Kurile-Kamchatka Trench and Japan Trench. Zootaxa 1599 (1): 1-4, DOI: 10.11646/zootaxa.1599.1.
Larsen, Kim, Shimomura, Michitaka
core   +1 more source