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

[E] Poster
| U (Union )
| Union

[U-03] Advanced understanding of Quaternary and Anthropocene hydroclimate changes in East Asia

5:15 PM - 6:45 PM

[U03-P02] Change in depositional process of sediment due to heavy rain fall event: Implication from sediment trap in Lake Ichinome-gata, Akita, Japan.

*Takahiro Suzuki¹, Takuto Ando¹, Shun Chiyonobu¹, Takeshi Hayashi², Hiroto Kajita³ (1.Faculty of International Resource Sciences, Akita Univ., 2.Faculty of Education and Human Studies, Akita Univ., 3.Faculty of Science and Technology, Hirosaki University)

Thu. May 30, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

[J] Poster
| A (Atmospheric and Hydrospheric Sciences )
| A-CG Complex & General

[A-CG42] Science in the Arctic Region

5:15 PM - 6:45 PM

[ACG42-P12] Influence of the Alaska Coastal Current on depositional process of organic matter in Barrow Canyon

*Kyosuke Yatsushiro¹, Takuto Ando¹, Shun Chiyonobu¹ (1.Faculty of International Resource Sciences)

Tue. May 28, 2024 10:45 AM - 12:00 PM 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

11:00 AM - 11:15 AM

[HQR04-07] Environmental DNA analyses focusing on the plankton community and aquatic plants to reconstruct the paleo-environment

★Invited Papers

*Yasuhide Nakamura^1,3, Koji Seto¹, Kota Katsuki¹, Yoshiki Saito¹, Satoshi Yamagishi², Teruhiko Takahara², Takuto Ando⁴, Eri Ogiso-Tanaka³ (1.Estuary Research Center, Shimane University, 2.Graduate School of Natural Science and Technology, Shimane University, 3.National Museum of Nature and Sciences, 4.Graduate School of International Resource Sciences, Akita University)

Tue. May 28, 2024 3:30 PM - 5:00 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

4:30 PM - 4:45 PM

[HCG23-10] Sedimentary features of event deposits interbedded with the annually laminated sediments in Lake Ichinome-gata, Oga Peninsula.

*Atsuki Nagata¹, Koji Umeda¹, Hiroto Kajita², Takuto Ando³ (1.National university corporation, Graduate school of Sustainable Community Studies, Hirosaki University, 2.National university corporation, Graduate school of Science and Technology, Hirosaki University, Hirosaki, Japan, 3.National university corporation, Graduate School of International Resource Sciences, Akita University)

Thu. May 30, 2024 1:45 PM - 3:00 PM 301B (International Conference Hall, Makuhari Messe)

[E] Oral
| B (Biogeosciences )
| B-PT Paleontology

[B-PT02] Biomineralization and Geochemistry of Proxies

2:00 PM - 2:15 PM

[BPT02-02] Organic geochemical analysis of marine mammal bone fossils from the Oligocene sediments of Hokkaido, Japan

*Raman Umamaheswaran¹, Takuto Ando², Tatsuya Shinmura³, Ken Sawada¹ (1.Department of Earth and Planetary Sciences, Hokkaido University, Sapporo, Hokkaido, Japan, 2.Graduate School of International Resource Science, Akita University, Akita, Akita, Japan, 3.Ashoro Museum of Paleontology, Ashoro, Hokkaido, Japan)

Wed. May 29, 2024 3:30 PM - 4:30 PM Convention Hall (CH-A) (International Conference Hall, Makuhari Messe)

[J] Oral
| B (Biogeosciences )
| B-CG Complex & General

[B-CG06] Decoding the history of Earth: From Hadean to the present

3:45 PM - 4:00 PM

[BCG06-14] Origins of aromatic compounds in the Lower Cretaceous Kitadani Formation, Tetori Group: assessing evidence of wildfires

*Hiroki Yano¹, Hideto Nakamura², Hirokazu Yukawa³, Takuto Ando⁴ (1.Graduate School of Science, Hokkaido University, 2.Department of Earth and Planetary Sciences, Faculty of Science, Hokkaido University, 3.Fukui Prefectural Dinosaur Museum, 4.Graduate School of International Resource Sciences, Akita University )

Wed. May 29, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

[J] Poster
| B (Biogeosciences )
| B-CG Complex & General

[B-CG06] Decoding the history of Earth: From Hadean to the present

5:15 PM - 6:45 PM

[BCG06-P08] Paleoecological reconstruction by molecular fossil analysis of the Mesoproterozoic sedimentary rocks from northwestern Greenland

*Risa Shigi¹, Masashi A. Ikeda², Takuto Ando³, Ken Sawada² (1.Department of Natural History Sciences, Graduate School of Science, Hokkaido University, 2.Department of Earth and Planetary Sciences, Faculty of Science, Hokkaido University, 3.Department of Earth Resource Science, Akita University, Akita, Akita, Japan)

Mon. May 27, 2024 9:00 AM - 10:15 AM International Conference Room (IC) (International Conference Hall, Makuhari Messe)

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

[M-IS08] Geopark

9:45 AM - 10:00 AM

[MIS08-04] Re-evaluation of Lake Ichinome-gata with global significance: Toward collaboration between geopark and university

*Takuto Ando¹, Takahiro Suzuki¹, Takeshi Hayashi², Hiroto Kajita³, Atsuki Nagata³, Koji Umeda³ (1.Faculty of International Resource Sciences, Akita University, 2.Faculty of Education and Human Studies, Akita University, 3. Faculty of Science and Technology, Hirosaki University)

Wed. May 29, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

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

[M-IS12] Paleoclimatology and paleoceanography

5:15 PM - 6:45 PM

[MIS12-P28] Reconstruction of paleoenvironmental changes by biomarker analysis of deep-sea drilling cores from the Bay of Bengal during the Pliocene to Pleistocene

*Yusuke kodama¹, Muhammad Adam Ismail¹, Takuto Ando², Ken Sawada³ (1.Department of Natural History Sciences, Graduate school of Science, Hokkaido University, 2.Department of Earth Resource Science, Akita University, Akita, Japan, 3.Department of Earth and Planetary Sciences, Faculty of Science, Hokkaido University)

Takuto Ando

Speaker, Author, Co-Author

★Invited Papers