Juichiro Ashi

The University of Tokyo — Japan

Environmental Science · Physical Sciences

29h-index3.0kcitations341works1.52yr avg
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Research Topics

Methane Hydrates and Related Phenomena(144), earthquake and tectonic studies(132), Geology and Paleoclimatology Research(91), Geological and Geophysical Studies(61), Geological and Geochemical Analysis(51)

Publications341 total

Estimation of turbidite source area in late Pleistocene to Holocene around Kikai Island based on mineral and biogenic calcium carbonate composition
Marine Geology·2025
Controlling factors of a submarine landslide on the Kumano-nada continental slope, West Japan
Tectonophysics·2024· 1 cited
Understanding paleo-earthquakes in the Kuril Trench based on Late-Holocene tsunami deposits in the distal region from wave sources, northern Hidaka, Hokkaido, Japan
PLoS ONE·2024· 3 citedOpen Access
Geomagnetic relative paleointensity and direction during the last 40,000 years obtained from a sediment core in the Nankai Trough
Earth Planets and Space·2024· 2 citedOpen Access
Paleo- and rock magnetic data of Core KH-17-2-PC04
Zenodo (CERN European Organization for Nuclear Research)·2023Open Access
Origins of sediments and fluids in submarine mud volcanoes off Tanegashima Island, northern Ryukyu Trench, Japan
Frontiers in Earth Science·2023· 5 citedOpen Access
Application of mineralogy and geochemistry to identify the landward extent of paleo-tsunami deposits not visible to the naked eye in the coastal wetland of Erimo, Hokkaido, Japan
Sedimentary Geology·2023· 3 cited
Relationship between depositional environments and preservabilities of Holocene tsunami deposits on the Hidaka coast, Hokkaido, Japan
Quaternary Science Advances·2023· 2 citedOpen Access
Surface friction of subducting seamounts influences deformation of the accretionary wedge
Tectonophysics·2022· 7 cited
Spatial Extent of Mid‐To Late‐Holocene Sedimentary Record of Tsunamis Along the Southern Kuril Trench, Hokkaido, Japan
Geochemistry Geophysics Geosystems·2022· 7 citedOpen Access
Sediment Transport Modeling Based on Geological Data for Holocene Coastal Evolution: Wave Source Estimation of Sandy Layers on the Coast of Hidaka, Hokkaido, Japan
Journal of Geophysical Research Earth Surface·2022· 14 cited
Sediment Transport Modeling Based on Geological Data for Holocene Coastal Evolution: Wave Source Estimation of Sandy Layers on the Coast of Hidaka, Hokkaido, Japan
2022· 2 citedOpen Access
Spatial extent of the mid- to late Holocene sedimentary record of tsunamis along the Southern Kuril Trench, Hokkaido, Japan
2022· 3 citedOpen Access
Simple topographic parameter reveals the along-trench distribution of frictional properties on shallow plate boundary fault
Earth Planets and Space·2022· 2 citedOpen Access
Additional file 4 of Simple topographic parameter reveals the along-trench distribution of frictional properties on shallow plate boundary fault
Figshare·2022Open Access
Additional file 5 of Simple topographic parameter reveals the along-trench distribution of frictional properties on shallow plate boundary fault
Figshare·2022Open Access
Additional file 2 of Simple topographic parameter reveals the along-trench distribution of frictional properties on shallow plate boundary fault
Figshare·2022Open Access
Additional file 3 of Simple topographic parameter reveals the along-trench distribution of frictional properties on shallow plate boundary fault
Figshare·2022Open Access
Spatial extension of the mid to late Holocene sedimentary record of tsunamis along the Southern Kuril Trench, Hokkaido Japan
2021· 6 cited
Holocene coastal evolution, past tsunamis, and extreme wave event reconstructions using sediment cores obtained from the central coast of Hidaka, Hokkaido, Japan
Marine Geology·2021· 13 cited
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Frequent Co-authors

Takeshi Tsuji(9), Asahiko Taira(9), Tomohiro Toki(8), Urumu Tsunogai(7), Ken Ikehara(6), Akira Ijiri(5), Masataka Kinoshita(5), Harold Tobin(4), Ken Takai(4), Gaku Kimura(4), Kazuko Usami(4), Robert G. Jenkins(4), Akiko Omura(4), Ryo Nakanishi(4), Hiromi Fujimoto(3), Gregory F. Moore(3), Takuro Nunoura(3), Hiroyuki Imachi(3), Fumio Inagaki(3), Nathan L. Bangs(3)