Tue. May 28, 2024 9:00 AM - 10:15 AM 303 (International Conference Hall, Makuhari Messe)

[E] Oral
| H (Human Geosciences )
| H-QR Quaternary research

[H-QR04] Deep time perspective on the geological response to climate change

10:00 AM - 10:15 AM

[HQR04-05] Ventilation Changes in the Northwestern Pacific During the Glacial Period: Evidence in the Core YK15-01 PC13

*Wei-Cheng Hsiung^1,2, Hui-Ling Lin², Horng-Sheng Mii³, Ken Ikehara⁴, Takuya Itaki⁴, Yuan-Pin Chang² (1.Department of Earth and Planetary Sciences, Kyushu University, Japan, 2.Department of Oceanography, National Sun Yat-sen University, Taiwan, R.O.C., 3.Department of Earth Sciences, National Taiwan Normal University, Taiwan, R.O.C., 4.Geological Survey of Japan, AIST, Japan)

Tue. May 28, 2024 1:45 PM - 3:00 PM 201B (International Conference Hall, Makuhari Messe)

[J] Oral
| H (Human Geosciences )
| H-CG Complex & General

[H-CG23] Earth surface processes related to deposition, erosion and sediment transport

1:45 PM - 2:00 PM

[HCG23-01] Influence of background environmental changes on characteristics of earthquake-induced turbidites, off Omaezaki, Japan

*Ken Ikehara¹, Takashi Ishizawa², Toshiya Kanamatsu³ (1.Institute of Geology and Geoinformation, National Institute of Advanced Industrial Science and Technology, 2.Tohoku University, 3.Japan Agency for Marine-Earth Science and Technology)

Wed. May 29, 2024 1:45 PM - 3:00 PM 302 (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG48] Ocean Floor Geoscience

1:45 PM - 2:00 PM

[SCG48-11] Possible evidence of the 17th century great earthquake off Hokkaido: Marine paleoseismology in the landward slope of the Kuril trench

*Toshiya Kanamatsu¹, KanHsi Hsiung¹, RYO NAKANISHI², Kaoru Kubota¹, Ken Ikehara³, Yu-Chun Chang¹, Toshiya Fujiwara¹ (1.Japan Agency for Marine-Earth Science and Technology, 2.Kyoto Univesity, 3.National Institute of Advanced Industrial Science and Technology)

2:00 PM - 2:15 PM

[SCG48-12] Tracking past huge earthquakes in the trench-fill deposits in a Japan Trench basin: IODP 1010-APL2 JTRACK-Deep-time Paleoseismology

*Ken Ikehara¹, Michael Strasser², Troy Rasbury³, Yasuyuki Nakamura⁴, proponents IODP 1010-APL2 (1.Institute of Geology and Geoinformation, National Institute of Advanced Industrial Science and Technology, 2.University of Innsbruck, 3.Stony Brook University, 4.Japan Agency for Marine-Earth Science and Technology)

Tue. May 28, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

[E] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS05] Developments and applications of XRF-core scanning techniques in natural archives

5:15 PM - 6:45 PM

[MIS05-P04] Developing Practical Guidelines for XRF-Core Scanning in Paleoenvironmental Studies: Insights from IODP Expedition 386

*Jyh-Jaan Steven Huang¹, Jun-Ting Lin¹, Yu-Hsun Shao¹, Yen-Hsi Wu¹, Atsuko Amano², Ken Ikehara², Michael Strasser³ (1.Institute of Oceanography, National Taiwan University, 2.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology (AIST), Japan., 3.Institute of Geology, University of Innsbruck, Austria.)

Wed. May 29, 2024 3:30 PM - 5:00 PM International Conference Room (IC) (International Conference Hall, Makuhari Messe)

[J] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS12] Paleoclimatology and paleoceanography

3:45 PM - 4:00 PM

[MIS12-06] The Last 5,000 years BP paleoceanographic changes off Wakasa Bay (Japan Sea) as inferred by radiolarian assemblages

*Kenji Matsuzaki¹, Takuya Sagawa², Yoshiaki Suzuki³, Tomohisa Irino⁴, Ken Ikehara³, Shin-ichi Kamikuri⁵, Takuya Itaki³ (1.Atmosphere and Ocean Research Institute, The university of Tokyo, 2.Kanazawa University, 3.Geological Survey of Japan, 4.Hokkaido University, 5.Ibaraki University)

Tue. May 28, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

[J] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-GI General Geosciences, Information Geosciences & Simulations

[M-GI31] Drilling Earth Science

5:15 PM - 6:45 PM

[MGI31-P11] Application of paleomagnetic secular variation for high-resolution paleoseismology: IODP Expedition 386 Japan Trench paleoseismology

*Toshiya Kanamatsu¹, Yuhji Yamamoto², KanHsi Hsiung¹, Yonghong Wang⁴, Ken Ikehara³, Michael Strasser⁵ (1.Japan Agency for Marine-Earth Science and Technology, 2.Kochi University, 3.National Institute of Advanced Industrial Science and Technology, 4.Ocean University of China, 5.University of Innsbruck)

Ken Ikehara

Speaker, Author, Co-Author