Results 41 to 50 of about 2,903 (189)

Japan Sea, opening history and mechanism: A synthesis [PDF]

open access: yes, 1994
Laurent Jolivet est Professeur à l'Université d'Orléans au 1er Septembre 2009International audienceThe respective tectonic effects of back arc spreading and continental collision in Asia are considered either as two independent processes or as closely ...
Amano   +121 more
core   +4 more sources

Seismic Disturbance, Productivity and Depth Shape Hadal Benthic Habitats and Biodiversity in the Japan, Ryukyu and Izu‐Ogasawara Trenches (Northwest Pacific Ocean)

open access: yesJournal of Biogeography, Volume 52, Issue 11, November 2025.
ABSTRACT Aim This study characterises benthic habitats and associated biodiversity in three Japanese subduction trenches, and explores the effects of trench‐specific differences in large‐scale seismic events, disturbance and productivity regimes on habitat structure and assemblage composition.
Denise J. B. Swanborn   +6 more
wiley   +1 more source

Effusive eruption of Snow volcano in 2012–2016 (Chirpoi Island, Kuril islands)

open access: yesВестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле
In 2012–2016, Snow Volcano, located on Chirpoy Island (Black Brothers Islands, Kuril Islands), experienced a relatively rare event for the Kuril Island Arc — a collateral effusive eruption.
A.V. Degterev   +3 more
doaj   +1 more source

Seismicity to the South of the Louisville Ridge‐Tonga Trench Collision Zone: New Insight Into Processes Controlling Seismic Gaps and Subduction Erosion

open access: yesJournal of Geophysical Research: Solid Earth, Volume 130, Issue 7, July 2025.
Abstract The Louisville seismic gap associated with the subduction of the Louisville Ridge (LR) along the Tonga‐Kermadec trench is a globally prominent feature. Due to the lack of near‐field seismic monitoring, the earthquake potential and seismic behavior in this region have long been an enigma.
Yingchen Liu   +2 more
wiley   +1 more source

Modeling of residual spheres for subduction zone earthquakes: 1. Apparent slab penetration signatures in the NW Pacific caused by deep diffuse mantle anomalies [PDF]

open access: yes, 1990
We have computed focal residual spheres for 145 subduction zone earthquakes along the northwest edge of the Pacific using regional and global mantle velocity models from tomographic inversions.
Anderson, Don L.   +2 more
core   +1 more source

Identification of the Atmospheric Vortex Shedding Behind the Jeju Island Based on MODIS and ERA5 Data

open access: yesEarth and Space Science, Volume 12, Issue 5, May 2025.
Abstract A fascinating phenomenon often occurs as pairs of vortices in two rows on the leeward of some islands. The satellite remote sensing has been a major facilitator to observe this phenomenon. In this study, we conduct a statistical analysis on the occurrence of vortex street by processing 20‐year cloud images from the MODIS remote sensing data ...
Chaoyue Wu   +5 more
wiley   +1 more source

Volcanic-glacial interactions: GIS applications to the assessment of lahar hazards (case study of Kamchatka)

open access: yesЛëд и снег, 2015
On the Kamchatka peninsula, lahars or volcanogenic mudflows arise as a result of intensive snow melting caused by incandescent material ejected by volcanoes onto the surface.
Ya. D. Muraviev, E. S. Klimenko
doaj   +1 more source

Advancements in the GRACE and GRACE‐FO Gradiometer Mode

open access: yesEarth and Space Science, Volume 12, Issue 5, May 2025.
Abstract The global gravitational gradient field has not been observed since the decommission of GOCE in 2013. Based on the foundational work of Peidou and Pagiatakis (2019, https://doi.org/10.1029/2018jb016382), we advance the concept of GRACE gradiometer mode (GM) for the purpose of using GRACE, GRACE‐FO and future gravity space missions as ...
Nikeet Pandit, Spiros Pagiatakis
wiley   +1 more source

PICES Press, Vol. 5, No. 1, January 1997 [PDF]

open access: yes, 1997
Highlights of PICES V Warren S. Wooster Interaction between the northern North Pacific and its marginal seas:Current activities of JAMSTEC in the PICES region What is CREAMS?

core  

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