Mon. May 26, 2025 9:00 AM - 10:30 AM 301A (International Conference Hall, Makuhari Messe)

[J] Oral
| B (Biogeosciences )
| B-BG Biogeosciences & Geosphere-Biosphere Interactions

[B-BG02] Geo-Bio Interactions and its Applications

convener:Yohey Suzuki(Graduate School of Science, The University of Tokyo), Fumito Shiraishi(Earth and Planetary Systems Science Program, Graduate School of Advanced Science and Engineering, Hiroshima University), Keisuke Fukushi(Institute of Nature & Environmental Technology, Kanazawa University), Arisa Nishihara(RIKEN BioResource Research Center), Chairperson:Keisuke Fukushi(Institute of Nature & Environmental Technology, Kanazawa University), Yohey Suzuki(Graduate School of Science, The University of Tokyo)

Mon. May 26, 2025 10:45 AM - 12:15 PM 301A (International Conference Hall, Makuhari Messe)

[J] Oral
| B (Biogeosciences )
| B-BG Biogeosciences & Geosphere-Biosphere Interactions

[B-BG02] Geo-Bio Interactions and its Applications

convener:Yohey Suzuki(Graduate School of Science, The University of Tokyo), Fumito Shiraishi(Earth and Planetary Systems Science Program, Graduate School of Advanced Science and Engineering, Hiroshima University), Keisuke Fukushi(Institute of Nature & Environmental Technology, Kanazawa University), Arisa Nishihara(RIKEN BioResource Research Center), Chairperson:Fumito Shiraishi(Earth and Planetary Systems Science Program, Graduate School of Advanced Science and Engineering, Hiroshima University), Arisa Nishihara(RIKEN BioResource Research Center)

Mon. May 26, 2025 5:15 PM - 7:15 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

[J] Poster
| B (Biogeosciences )
| B-BG Biogeosciences & Geosphere-Biosphere Interactions

[B-BG02] Geo-Bio Interactions and its Applications

convener:Yohey Suzuki(Graduate School of Science, The University of Tokyo), Fumito Shiraishi(Earth and Planetary Systems Science Program, Graduate School of Advanced Science and Engineering, Hiroshima University), Keisuke Fukushi(Institute of Nature & Environmental Technology, Kanazawa University), Arisa Nishihara(RIKEN BioResource Research Center)

Mon. May 26, 2025 5:15 PM - 7:15 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

[E] Poster
| B (Biogeosciences )
| B-BG Biogeosciences & Geosphere-Biosphere Interactions

[B-BG01] Earth and Planetary Science Frontiers for Life and Global Environment

5:15 PM - 7:15 PM

[BBG01-P02] Subsurface Microbial Colonization at Mineral-Filled Veins in 2-Billion-Year-Old Igneous Rock from the Bushveld Complex, South Africa

*Yohey Suzuki¹ (1.Graduate School of Science, The University of Tokyo)

Mon. May 26, 2025 10:45 AM - 12:15 PM 301A (International Conference Hall, Makuhari Messe)

[J] Oral
| B (Biogeosciences )
| B-BG Biogeosciences & Geosphere-Biosphere Interactions

[B-BG02] Geo-Bio Interactions and its Applications

11:30 AM - 11:45 AM

[BBG02-09] Microbial Growth Characterisation on Iron and Carbonaceous Meteorites Under Laboratory and Primitive Earth Conditions

*Irmak Ayvaz¹, Ozan Unsalan¹, Yohey Suzuki² (1.Ege University, 2.Graduate School of Science, The University of Tokyo)

11:45 AM - 12:00 PM

[BBG02-10] Rock properties associated with microbial colonization in the deep granitic subsurface

*Taniguchi Fuga¹, Mariko Kouduka^1,2, Masaki Oura², Hiroki Suga³, Yohey Suzuki^1,2 (1.Graduate School of Science, The University of Tokyo, 2.RIKEN SPring-8 Center, 3.Japan Synchrotron Radiation Research Institute)

12:00 PM - 12:15 PM

[BBG02-11] Deep Microbial Proliferation at Mg, Fe-Phyllosilicates in 2-Billion-Year-Old Ultramafic Rock from the Bushveld Igneous Complex, South Africa

*Taro Kido^1,2, Mariko Kouduka^1,2, Hiroki Suga³, Masaki Oura², Yohey Suzuki^1,2 (1.Department of Earth and Planetary Science, The University of Tokyo, 2.RIKEN SPring-8 Center, 3.Japan Synchrotron Radiation Research Institute)

Mon. May 26, 2025 5:15 PM - 7:15 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

[J] Poster
| B (Biogeosciences )
| B-BG Biogeosciences & Geosphere-Biosphere Interactions

[B-BG02] Geo-Bio Interactions and its Applications

5:15 PM - 7:15 PM

[BBG02-P04] Altiarchaeota-dominated veins in siliceous mudstone with residual fossil seawater from the deep terrestrial subsurface

*Aki Yoshida¹, Mariko Kouduka¹, Kazuya Miyakawa^2,3, Hikari Beppu³, Yuki Amano^2,3, Yohey Suzuki¹ (1.The university of Tokyo, 2.Horonobe Underground Research Center, Japan Atomic Energy Agency, 3.Nuclear Fuel Cycle Engineering Laboratories, Japan Atomic Energy Agency)

5:15 PM - 7:15 PM

[BBG02-P05] Microbial methanogenesis activity in sediments in the presence of methane hydrate on the eastern margin of the Japan Sea

*Yohey Suzuki¹, Hideyoshi Yoshioka², Hitoshi Tomaru³, Ryo Matumoto⁴ (1.Graduate School of Science, The University of Tokyo, 2.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology, 3.Department of Earth Sciences, Chiba University, 4.Meiji University - Gas Hydrate Laboratory)

Thu. May 29, 2025 5:15 PM - 7:15 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

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

[M-IS11] Tsunami deposit

5:15 PM - 7:15 PM

[MIS11-P05] Biological Community Changes Before and After the 2011 Tohoku Tsunami using Environmental DNA

*Ayaka Mizutani¹, Tetsuya Shinozaki¹, Haruki Imura¹, Mariko Kouduka¹, Yohey Suzuki¹, Kazuhisa Goto¹ (1.The University of Tokyo)

Yohey Suzuki

Convener, Chairperson

[B-BG02] Geo-Bio Interactions and its Applications

[B-BG02] Geo-Bio Interactions and its Applications

[B-BG02] Geo-Bio Interactions and its Applications

Speaker, Author, Co-Author

[B-BG01] Earth and Planetary Science Frontiers for Life and Global Environment

[BBG01-P02] Subsurface Microbial Colonization at Mineral-Filled Veins in 2-Billion-Year-Old Igneous Rock from the Bushveld Complex, South Africa

[B-BG02] Geo-Bio Interactions and its Applications

[BBG02-09] Microbial Growth Characterisation on Iron and Carbonaceous Meteorites Under Laboratory and Primitive Earth Conditions

[BBG02-10] Rock properties associated with microbial colonization in the deep granitic subsurface

[BBG02-11] Deep Microbial Proliferation at Mg, Fe-Phyllosilicates in 2-Billion-Year-Old Ultramafic Rock from the Bushveld Igneous Complex, South Africa

[B-BG02] Geo-Bio Interactions and its Applications

[BBG02-P04] Altiarchaeota-dominated veins in siliceous mudstone with residual fossil seawater from the deep terrestrial subsurface

[BBG02-P05] Microbial methanogenesis activity in sediments in the presence of methane hydrate on the eastern margin of the Japan Sea

[M-IS11] Tsunami deposit

[MIS11-P05] Biological Community Changes Before and After the 2011 Tohoku Tsunami using Environmental DNA