Wed. Apr 30, 2014 11:00 AM - 12:45 PM 416 (4F)

Oral
| Symbol M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS32_30AM2] Drilling Earth Science

Convener:*Saneatsu Saito(Japan Agency for Marine-Earth Science and Technology), Ken Ikehara(Institute of Geology and Geoinformation, National Institute of Advanced Industrial Science and Technology), Tetsuro Hirono(Department of Earth and Space Science, Graduate School of Science, Osaka University), Keita Umetsu(Japan Agency for Marine-Earth Science and Technology), Chair:Keita Umetsu(Japan Agency for Marine-Earth Science and Technology), Yusuke Yokoyama(Atmosphere and Ocean Research Institute, University of Tokyo)

Fri. May 2, 2014 9:00 AM - 10:50 AM 314 (3F)

Oral
| Symbol M (Multidisciplinary and Interdisciplinary)
| M-TT Technology & Techniques

[M-TT42_2AM1] Frontiers in Geochemistry : Innovative approaches for Earth and Planetary Sciences

Convener:*Yusuke Yokoyama(Atmosphere and Ocean Research Institute, University of Tokyo), Hiroyuki Kagi(Geochemical Laboratory, Graduate School of Science, University of Tokyo), Shogo Tachibana(Department of Natural History Scieces, Hokkaido University), Takafumi Hirata(Graduate School of Science, Kyoto University), Urumu Tsunogai(Graduate School of Environmental Studies, Nagoya University), Katsuhiko Suzuki(Institute for Research on Earth Evolution, Japan Agency for Marine-Earth Science and Technology), Gen Shimoda(Geological Survey of Japan, AIST), Hirochika Sumino(Geochemical Research Center, Graduate School of Science, University of Tokyo), Hajime Obata(Marine inorganic chemistry division, Atmosphere and Ocean Research Institute, University of Tokyo), Yoshio Takahashi(Department of Earth and Planetary Systems Science, Graduate School of Science, Hiroshima University), Tetsuya Yokoyama(Department of Earth and Planetary Sciences, Graduate School of Science and Engineering, Tokyo Institute of Technology), Chair:Yusuke Yokoyama(Atmosphere and Ocean Research Institute, University of Tokyo), Shogo Tachibana(Department of Natural History Scieces, Hokkaido University), Hiroyuki Kagi(Geochemical Laboratory, Graduate School of Science, University of Tokyo)

Fri. May 2, 2014 11:00 AM - 12:45 PM 314 (3F)

Oral
| Symbol M (Multidisciplinary and Interdisciplinary)
| M-TT Technology & Techniques

[M-TT42_2AM2] Frontiers in Geochemistry : Innovative approaches for Earth and Planetary Sciences

Convener:*Yusuke Yokoyama(Atmosphere and Ocean Research Institute, University of Tokyo), Hiroyuki Kagi(Geochemical Laboratory, Graduate School of Science, University of Tokyo), Shogo Tachibana(Department of Natural History Scieces, Hokkaido University), Takafumi Hirata(Graduate School of Science, Kyoto University), Urumu Tsunogai(Graduate School of Environmental Studies, Nagoya University), Katsuhiko Suzuki(Institute for Research on Earth Evolution, Japan Agency for Marine-Earth Science and Technology), Gen Shimoda(Geological Survey of Japan, AIST), Hirochika Sumino(Geochemical Research Center, Graduate School of Science, University of Tokyo), Hajime Obata(Marine inorganic chemistry division, Atmosphere and Ocean Research Institute, University of Tokyo), Yoshio Takahashi(Department of Earth and Planetary Systems Science, Graduate School of Science, Hiroshima University), Tetsuya Yokoyama(Department of Earth and Planetary Sciences, Graduate School of Science and Engineering, Tokyo Institute of Technology), Chair:Hiroyuki Kagi(Geochemical Laboratory, Graduate School of Science, University of Tokyo), Shogo Tachibana(Department of Natural History Scieces, Hokkaido University), Yusuke Yokoyama(Atmosphere and Ocean Research Institute, University of Tokyo)

Fri. May 2, 2014 4:15 PM - 5:30 PM Poster (3F)

Poster
| Symbol M (Multidisciplinary and Interdisciplinary)
| M-TT Technology & Techniques

[M-TT42_2PO1] Frontiers in Geochemistry : Innovative approaches for Earth and Planetary Sciences

Convener:*Yokoyama Yusuke(Atmosphere and Ocean Research Institute, University of Tokyo), Hiroyuki Kagi(Geochemical Laboratory, Graduate School of Science, University of Tokyo), Shogo Tachibana Shogo(Department of Natural History Scieces, Hokkaido University), Takafumi Hirata(Graduate School of Science, Kyoto University), Urumu Tsunogai(Graduate School of Environmental Studies, Nagoya University), Katsuhiko Suzuki(Institute for Research on Earth Evolution, Japan Agency for Marine-Earth Science and Technology), Gen Shimoda(Geological Survey of Japan, AIST), Hirochika Sumino(Geochemical Research Center, Graduate School of Science, University of Tokyo), Hajime Obata(Marine inorganic chemistry division, Atmosphere and Ocean Research Institute, University of Tokyo), Yoshio Takahashi(Department of Earth and Planetary Systems Science, Graduate School of Science, Hiroshima University), Tetsuya Yokoyama(Department of Earth and Planetary Sciences, Graduate School of Science and Engineering, Tokyo Institute of Technology)

Fri. May 2, 2014 2:15 PM - 4:00 PM 411 (4F)

International Session (Oral)
| Symbol P (Space and Planetary Sciences)
| P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM08_2PM1] Space Weather and Space Climate

2:30 PM - 2:45 PM

[PEM08-22] Climate responses in central Japan and Taiwan to the cosmic ray intensifications during the Maunder Minimum

*Wataru SAKASHITA¹, Yusuke YOKOYAMA¹, Hiroko MIYAHARA², Takahiro AZE³, Hitoshi YONENOBU⁴, Motonari OHYAMA⁵, Yasuharu HOSHINO⁶, Takeshi NAKATSUKA⁷ (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.College of Art and Design, Musashino Art University, 3.Interactive Research Center of Science, Tokyo Institute of Technology, 4.Graduate School of Education, Naruto University of Education, 5.The Center for Academic Resources and Archives, Botanical Gardens, Tohoku University, 6.National Research Institute for Cultural Properties, Nara, 7.Research Institute for Humanity and Nature)

Tue. Apr 29, 2014 2:15 PM - 4:00 PM 419 (4F)

Oral
| Symbol A (Atmospheric, Ocean, and Environmental Sciences)
| A-CC Cryospheric Sciences & Cold District Environment

[A-CC32_29PM1] Past environmental changes through ice core studies

3:30 PM - 3:45 PM

★ [ACC32-06] A long-term ¹⁰Be record from Dome Fuji ice core and cosmic-ray stratigraphy

*Kazuho HORIUCHI¹, Shota SUGUCHI¹, Kensuke SUDA¹, Tomoko UCHIDA², Takahiro AZE³, Yusuke YOKOYAMA⁴, Yasuyuki MURAMATSU⁵, Hiroyuki MATSUZAKI⁶, Hideaki MOTOYAMA⁷ (1.Graduate School of Science and Technology, Hirosaki University, 2.Institute of Geology and Paleontology, Tohoku University, 3.Graduate School of Science and Engineering, Tokyo Institute of Technology, 4.Atmosphere and Ocean Research Institute, The University of Tokyo, 5.Faculty of Science, Gakushuin University, 6.Graduate School of Engineering, The University of Toky, 7.National Institute of Polar Research)

Wed. Apr 30, 2014 11:00 AM - 12:45 PM 422 (4F)

Oral
| Symbol H (Human Geosciences)
| H-GM Geomorphology

[H-GM22_30AM2] Geomorphology

11:00 AM - 11:15 AM

[HGM22-08] Late Quarternary tectonic development at the northeastern margin of Tibet revealed by 10Be and 26Al

*Yoshiki SHIRAHAMA¹, Yosuke MIYAIRI², Honglin HE³, Bihong FU⁴, Ken-ichi KANO⁵, Tomoo ECHIGO⁶, Yusuke YOKOYAMA², Yasutaka IKEDA¹ (1.Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, 2.Atmosphere and Ocean Research Institute, The University of Tokyo, 3.Institute of Geology, China Earthquake Administration, 4.Institute of Geology and Geophysics, Chinese Academy of Sciences (IGGCAS), 5.Faculty of Science, Shizuoka University, 6.Geo-Research Institute)

Tue. Apr 29, 2014 9:00 AM - 10:48 AM 502 (5F)

Oral
| Symbol S (Solid Earth Sciences)
| S-SS Seismology

[S-SS34_29AM1] Active faults and paleoseismology

10:00 AM - 10:15 AM

[SSS34-05] Coseismic uplifts of the southern Izu Peninsula and the coastal area of Shimizu Plain

*Akihisa KITAMURA¹, Konatsu KOBAYASHI¹, Yoko OHASHI², Yusuke YOKOYAMA², Yosuke MIYAIRI² (1.Shizuoka University, 2.The University of Tokyo)

Thu. May 1, 2014 9:00 AM - 10:30 AM 213 (2F)

Oral
| Symbol B (Biogeosciences)
| B-BG Biogeosciences & Geosphere-Biosphere Interactions

[B-BG21_1AM1] Material cycles in tropical- subtropical coastal ecosystems

9:00 AM - 9:15 AM

[BBG21-01] Ocean Acidification and its effect on calcification since the late 19th century revealed by d11B of Ogasawara coral

*Kaoru KUBOTA¹, Yusuke YOKOYAMA¹, Tsuyoshi ISHIKAWA², Atsushi SUZUKI³ (1.Atmosphere and Ocean Research Institute, University of Tokyo, 2.Japan Agency for Marine-Earth Science and Technology, 3.National Institute of Advanced Industrial Science and Technology)

Thu. May 1, 2014 11:00 AM - 12:45 PM 421 (4F)

International Session (Oral)
| Symbol B (Biogeosciences)
| B-PT Paleontology

[B-PT02_1AM2] Biocalcification and the Geochemistry of Proxies

11:30 AM - 11:45 AM

[BPT02-09] Using Acropora digitifera to bridge the gap between genome biology and geochemistry

*Tomoko BELL¹, Yusuke YOKOYAMA¹, Akira IGUCHI², Atsushi SUZUKI³ (1.Atmosphere and Ocean Research Institute, the University of Tokyo, 2.Department of Bioresources Engineering, Okinawa National College of Technology, 3.The National Institute of Advanced Industrial Science and Technology)

Tue. Apr 29, 2014 4:15 PM - 6:00 PM 314 (3F)

International Session (Oral)
| Symbol M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS01_29PM2] Land-ocean linkages in East Asian marginal seas

5:20 PM - 5:35 PM

[MIS01-11] Variations in intermediate water and ocean circulation during the last 26 ka based on a new benthic Mg/Ca calibration

*Yoshimi KUBOTA¹, Katsunori KIMOTO², Takuya ITAKI³, Yusuke YOKOYAMA⁴, Hiroyuki MATSUZAKI⁵ (1.National Museum of Nature and Science, 2.Japan Agency for Marine-Earth Science and Technology, 3.Geological Survey of Japan, AIST, 4.Atmosphere and Ocean Research Institute, University of Tokyo, 5.School of engineering, University of Tokyo)

Mon. Apr 28, 2014 11:00 AM - 12:45 PM 511 (5F)

Oral
| Symbol M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS21_28AM2] Biogeochemistry

12:00 PM - 12:15 PM

[MIS21-P02_PG] Tracing environmental history of macroalgae by the use of radiocarbon and stable isotope ratio analyses

3-min talk in an oral session

*Naomi SATO¹, Hideki FUKUDA¹, Yosuke MIYAIRI¹, Yusuke YOKOYAMA¹, Toshi NAGATA¹ (1.Atmosphere and Ocean Research Institute, the University of Tokyo)

Mon. Apr 28, 2014 6:15 PM - 7:30 PM Poster (3F)

Poster
| Symbol M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS21_28PO1] Biogeochemistry

6:15 PM - 7:30 PM

[MIS21-P02] Tracing environmental history of macroalgae by the use of radiocarbon and stable isotope ratio analyses

*Naomi SATO¹, Hideki FUKUDA¹, Yosuke MIYAIRI¹, Yusuke YOKOYAMA¹, Toshi NAGATA¹ (1.Atmosphere and Ocean Research Institute, the University of Tokyo)

Fri. May 2, 2014 11:00 AM - 12:45 PM 415 (4F)

Oral
| Symbol M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS23_2AM2] tsunami deposit

11:00 AM - 11:15 AM

★ [MIS23-08] Paleo tsunami events determination using radiogenic nuclides

*Yusuke YOKOYAMA¹ (1.Atmosphere and Ocean Research Institute, University of Tokyo)

11:30 AM - 11:45 AM

[MIS23-10] Modern and possible paleotsunami deposits in Samenoura, Sanriku Coast, and their relation to tsunami source mechanisms

*Daisuke SUGAWARA¹, Yuichi NISHIMURA², Kazuhisa GOTO¹, James GOFF³, Bruce JAFFE⁴, Bruce RICHMOND⁴, Catherine CHAGUE-GOFF⁵, Witold SZCZUCINSKI⁶, Yusuke YOKOYAMA⁷, Yosuke MIYAIRI⁷, Chikako SAWADA⁷ (1.Tohoku University, 2.Hokkaido University, 3.University of New South Wales, 4.U.S. Geological Survey, Pacific Coastal and Marine Science Center, 5.Australian Nuclear Science and Technology Organisation, 6.Adam Mickiewicz University in Poznan, 7.Tokyo University)

12:00 PM - 12:15 PM

[MIS23-12] Geological survey of paleotsunamis at Noda Village, Iwate Prefecture, Japan

*Kazuhisa GOTO¹, Yasutaka IIJIMA¹, Yuichi NISHIMURA², Daisuke SUGAWARA¹, Yusuke YOKOYAMA³, Yosuke MIYAIRI³, Chicako SAWADA³, Yugo NAKAMURA² (1.Tohoku University, 2.Hokkaido University, 3.The University of Tokyo)

Fri. May 2, 2014 2:15 PM - 4:00 PM 415 (4F)

Oral
| Symbol M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS23_2PM1] tsunami deposit

3:45 PM - 4:00 PM

[MIS23-P11_PG] Tsunami deposits in eastern coast area of Ishigaki Island, Japan.

3-min talk in an oral session

*Akihisa KITAMURA¹, Masataka ANDO¹, Yoko TU², Yoko OHASHI¹, Mamoru NAKAMURA³, Yosuke MIYAIRI⁴, Yusuke YOKOYAMA⁴, Shota SHIGA³, Ryoya IKUTA¹ (1.Shizuoka University, 2.Institute of Earth Sciences, Academia Sinica, 3.Ryukyu University, 4.The University of Tokyo)

Fri. May 2, 2014 4:15 PM - 5:30 PM Poster (3F)

Poster
| Symbol M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS23_2PO1] tsunami deposit

4:15 PM - 5:30 PM

[MIS23-P11] Tsunami deposits in eastern coast area of Ishigaki Island, Japan.

*Akihisa KITAMURA¹, Masataka ANDO¹, Yoko TU², Yoko OHASHI¹, Mamoru NAKAMURA³, Yosuke MIYAIRI⁴, Yusuke YOKOYAMA⁴, Shota SHIGA³, Ryoya IKUTA¹ (1.Shizuoka University, 2.Institute of Earth Sciences, Academia Sinica, 3.Ryukyu University, 4.The University of Tokyo)

Tue. Apr 29, 2014 9:00 AM - 10:45 AM 501 (5F)

Oral
| Symbol M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS30_29AM1] Paleoclimatology and paleoceanography

10:15 AM - 10:30 AM

[MIS30-29] Thermal threshold of the Atlantic meridional overturning circulation as a trigger for glacial abrupt climate changes

*Akira OKA¹, Ayako ABE-OUCHI¹, Yusuke YOKOYAMA¹, Kenji KAWAMURA², Hiroyasu HASUMI¹ (1.Atmosphere and Ocean Research Institute, University of Tokyo, 2.National Institute of Polar Research)

Wed. Apr 30, 2014 11:00 AM - 12:45 PM 416 (4F)

Oral
| Symbol M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS32_30AM2] Drilling Earth Science

11:00 AM - 11:15 AM

[MIS32-08] Exp. 325 Great Barrier Reef Environmental Changes

*Yusuke YOKOYAMA¹ (1.Yusuke YOKOYAMA)

Fri. May 2, 2014 4:15 PM - 5:00 PM 414 (4F)

Oral
| Symbol M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS34_2PM2] Southern Ocean and Antarctic Ice sheet: Key to resolve global environmental change

4:30 PM - 4:45 PM

[MIS34-09] Millennial-scale sea ice expansion in the glacial Southern Ocean

*Minoru IKEHARA¹, Kota KATSUKI², Masako YAMANE³, Yusuke YOKOYAMA⁴ (1.Center for Advanced Marine Core Research, Kochi University, 2.Korea Institute of Geoscience and Mineral Resources (KIGAM), 3.JAMSTEC, 4.Atmosphere and Ocean Research Institute, University of Tokyo)

Fri. May 2, 2014 11:00 AM - 12:45 PM 314 (3F)

Oral
| Symbol M (Multidisciplinary and Interdisciplinary)
| M-TT Technology & Techniques

[M-TT42_2AM2] Frontiers in Geochemistry : Innovative approaches for Earth and Planetary Sciences

11:30 AM - 11:45 AM

[MTT42-10] Coral growth-rate insensitive Sr/Ca as a robust temperature recorder at the extreme latitudinal limits of Porites

*Shoko HIRABAYASHI¹, Yusuke YOKOYAMA¹, Atsushi SUZUKI², Yuta KAWAKUBO¹, Yosuke MIYAIRI¹, Takashi OKAI², Satoshi NOJIMA³ (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.National Institute of Advanced Industrial Science and Technology, 3.Amakusa Marine Biological Laboratory, Kyushu University)

Fri. May 2, 2014 4:15 PM - 5:30 PM Poster (3F)

Poster
| Symbol M (Multidisciplinary and Interdisciplinary)
| M-TT Technology & Techniques

[M-TT42_2PO1] Frontiers in Geochemistry : Innovative approaches for Earth and Planetary Sciences

4:15 PM - 5:30 PM

[MTT42-P04] Development of the technique for determination of I-129 in fish samples as new tracer of marine ecosystem

*Haruka KUSUNO¹, Hiroyuki MATSUZAKI¹, Toshi NAGATA², Yosuke MIYAIRI², Yusuke YOKOYAMA², Naohiko OHKOUCHI³, Hironori TOKUYAMA¹ (1.School of Engineering, The University of Tokyo, 2.Atmosphere and Ocean Research Institute, The University of Tokyo, 3.Japan Agency for Marine-Earth Science and Technology)

4:15 PM - 5:30 PM

[MTT42-P05] Exploring the ecology of catfish through trace elements analyses of otolith by LA-HR-ICPMS to reconstruct palaeo-SST

*Shota AMEKAWA¹, Yusuke YOKOYAMA¹, Kaoru KUBOTA¹, Saburo SAKAI² (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.Japan Agency for Marine-Earth Science and Technology)

4:15 PM - 5:30 PM

[MTT42-P06] Improved 10Be preparation to reduce analytical background for earth surface process studies

*Masako YAMANE¹, Yusuke YOKOYAMA², Yosuke MIYAIRI², Kazuho HORIUCHI³, Hiroyuki MATSUZAKI⁴ (1.JAMSTEC, 2.AORI, Univ. Tokyo, 3.Hirosaki Univ., 4.Grad. Sch. Eng., Univ. Tokyo)

4:15 PM - 5:30 PM

[MTT42-P07] Rradiocarbon pretreatment system of AORI AMS

*Yosuke MIYAIRI¹, Yusuke YOKOYAMA¹, Masako YAMANE², Shoko HIRABAYASHI¹ (1.Atmosphere and Ocean Research Institute, University of Tokyo, 2.Japan Agency for Marine-Earth Science and Technology)

Yusuke YOKOYAMA

Convener, Chairperson

Speaker, Author, Co-Author

★ [ACC32-06] A long-term 10Be record from Dome Fuji ice core and cosmic-ray stratigraphy

3-min talk in an oral session

★ [MIS23-08] Paleo tsunami events determination using radiogenic nuclides

3-min talk in an oral session

★ [ACC32-06] A long-term ¹⁰Be record from Dome Fuji ice core and cosmic-ray stratigraphy