Japan Geoscience Union Meeting 2018

Presentations by Keyword

Keywords : stable isotope

58 results (1 - 10)

Mon. May 21, 2018 3:30 PM - 3:45 PM

[AOS17-07] Estimation of origin of dissolved organic matter in Osaka Bay and the visualization of its outflow toward the outer Kii Channel

*Shiho Kobayashi1, Satoshi Nakada2, Keigo Yamamoto3, Satosih Akiyama3, Yukio Ueta4, Akihiko Yuasa4, Shigeo Harada5, Toyoho Gosyo5, Masaki Fuchi2, Kengo Ikuta1, Yuuichi Tanaka1, Joji Ishizaka6 (1.Kyoto University, 2.Kobe University, 3.Research Institute of Environment, Argiculture and Fisheries, Osaka Prefecture, 4.Fishries Research Division, Tokushima Prefecture, 5.Fishries Research Division, Wakayama Prefecture, 6.Nagoya University)

[A-OS17] Ocean circulation and material cycle in coastal seas

  • [JJ] Oral
  • ｜A (Atmospheric and Hydrospheric Sciences)
  • | A-OS Ocean Sciences & Ocean Environment

Mon. May 21, 2018 3:30 PM - 5:00 PM 106 (1F International Conference Hall, Makuhari Messe)

convener:Akihiko Morimoto(Ehime University), Kiyoshi Tanaka(University of Tokyo), Yuichi Hayami(佐賀大学, 共同), Kazuhiko Ichimi(Faculty of Agriculture, Kagawa University), Chairperson:Ichimi Kazuhiko, Hayami Yuichi

Wed. May 23, 2018 12:00 AM - 12:00 AM

[AOS09-P04] Investigation of the relationship between salinity and stable oxygen isotope of surface seawater based on high resolution δ18O mapping in Tsushima warm current area and the Sea of Japan

*Toyoho Ishimura1, Satoshi Kitajima2, Tsuneo Goto3, Haruyuki Morimoto3, Taketoshi Kodama3, Nobuaki Nanjo4, Shuichi Tanaka5, Kouji Koide1, Kozue Nishida1, Motomitsu Takahashi2 (1.National Institute of Technology, Ibaraki College, 2.Seikai National Fisheries Research Institute, Japan Fisheries Research and Education Agency, 3.Japan Sea National Fisheries Research Institute, Japan Fisheries Research and Education Agency, 4.Fish. Res. Inst. Toyama Prefect., 5.Tottori Prefectural Fisheries Experimental Station)

[A-OS09] Marine ecosystems and biogeochemical cycles: theory, observation and modeling

  • [EE] Evening Poster
  • ｜A (Atmospheric and Hydrospheric Sciences)
  • | A-OS Ocean Sciences & Ocean Environment

Wed. May 23, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

convener:Shin-ichi Ito(Atmosphere and Ocean Research Institute, The University of Tokyo), Takafumi Hirata(Faculty of Environmental Earth Science, Hokkaido University), Eileen E Hofmann (共同), Enrique N Curchitser (Rutgers University New Brunswick)

Wed. May 23, 2018 12:00 AM - 12:00 AM

[AOS09-P04] Investigation of the relationship between salinity and stable oxygen isotope of surface seawater based on high resolution δ18O mapping in Tsushima warm current area and the Sea of Japan

*Toyoho Ishimura1, Satoshi Kitajima2, Tsuneo Goto3, Haruyuki Morimoto3, Taketoshi Kodama3, Nobuaki Nanjo4, Shuichi Tanaka5, Kouji Koide1, Kozue Nishida1, Motomitsu Takahashi2 (1.National Institute of Technology, Ibaraki College, 2.Seikai National Fisheries Research Institute, Japan Fisheries Research and Education Agency, 3.Japan Sea National Fisheries Research Institute, Japan Fisheries Research and Education Agency, 4.Fish. Res. Inst. Toyama Prefect., 5.Tottori Prefectural Fisheries Experimental Station)

[A-OS09] Marine ecosystems and biogeochemical cycles: theory, observation and modeling

  • [EE] Poster
  • ｜A (Atmospheric and Hydrospheric Sciences)
  • | A-OS Ocean Sciences & Ocean Environment

Wed. May 23, 2018 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

convener:Shin-ichi Ito(Atmosphere and Ocean Research Institute, The University of Tokyo), Takafumi Hirata(Faculty of Environmental Earth Science, Hokkaido University), Eileen E Hofmann (共同), Enrique N Curchitser (Rutgers University New Brunswick)

[A-OS09] Marine ecosystems and biogeochemical cycles: theory, observation and modeling

  • [EE] Evening Poster
  • ｜A (Atmospheric and Hydrospheric Sciences)
  • | A-OS Ocean Sciences & Ocean Environment

Wed. May 23, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

convener:Shin-ichi Ito(Atmosphere and Ocean Research Institute, The University of Tokyo), Takafumi Hirata(Faculty of Environmental Earth Science, Hokkaido University), Eileen E Hofmann (共同), Enrique N Curchitser (Rutgers University New Brunswick)

[A-OS09] Marine ecosystems and biogeochemical cycles: theory, observation and modeling

  • [EE] Poster
  • ｜A (Atmospheric and Hydrospheric Sciences)
  • | A-OS Ocean Sciences & Ocean Environment

Wed. May 23, 2018 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

convener:Shin-ichi Ito(Atmosphere and Ocean Research Institute, The University of Tokyo), Takafumi Hirata(Faculty of Environmental Earth Science, Hokkaido University), Eileen E Hofmann (共同), Enrique N Curchitser (Rutgers University New Brunswick)

Wed. May 23, 2018 12:00 AM - 12:00 AM

[AOS09-P09] Stable isotopic responses of otoliths of juvenile sardine Sardinops melanostictus experimentally cultured at different temperatures

*Kozue Nishida1,2, Akira Hayashi3, Michio Yoneda4, Tohya Yasuda3, Kohei Yamagishi1, Tatsuya Sakamoto5, Motomitsu Takahashi3, Toyoho Ishimura1 (1.National Institute of Technology, Ibaraki College, 2.JSPS, 3.Seikai Nat. Fish. Res. Inst., 4.Nat. Res. Inst. of Fish. Environ. of Inland Sea, 5.AORI, The Univ of Tokyo)

[A-OS09] Marine ecosystems and biogeochemical cycles: theory, observation and modeling

  • [EE] Poster
  • ｜A (Atmospheric and Hydrospheric Sciences)
  • | A-OS Ocean Sciences & Ocean Environment

Wed. May 23, 2018 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

convener:Shin-ichi Ito(Atmosphere and Ocean Research Institute, The University of Tokyo), Takafumi Hirata(Faculty of Environmental Earth Science, Hokkaido University), Eileen E Hofmann (共同), Enrique N Curchitser (Rutgers University New Brunswick)

Wed. May 23, 2018 12:00 AM - 12:00 AM

[AOS09-P09] Stable isotopic responses of otoliths of juvenile sardine Sardinops melanostictus experimentally cultured at different temperatures

*Kozue Nishida1,2, Akira Hayashi3, Michio Yoneda4, Tohya Yasuda3, Kohei Yamagishi1, Tatsuya Sakamoto5, Motomitsu Takahashi3, Toyoho Ishimura1 (1.National Institute of Technology, Ibaraki College, 2.JSPS, 3.Seikai Nat. Fish. Res. Inst., 4.Nat. Res. Inst. of Fish. Environ. of Inland Sea, 5.AORI, The Univ of Tokyo)

[A-OS09] Marine ecosystems and biogeochemical cycles: theory, observation and modeling

  • [EE] Evening Poster
  • ｜A (Atmospheric and Hydrospheric Sciences)
  • | A-OS Ocean Sciences & Ocean Environment

Wed. May 23, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

convener:Shin-ichi Ito(Atmosphere and Ocean Research Institute, The University of Tokyo), Takafumi Hirata(Faculty of Environmental Earth Science, Hokkaido University), Eileen E Hofmann (共同), Enrique N Curchitser (Rutgers University New Brunswick)

[A-HW20] Materials transport and nutrient cycles in watersheds; Human and climate impacts

  • [EE] Oral
  • ｜A (Atmospheric and Hydrospheric Sciences)
  • | A-HW Hydrology & Water Environment

Sun. May 20, 2018 1:45 PM - 3:15 PM 105 (1F International Conference Hall, Makuhari Messe)

convener:Mitsuyo Saito(Graduate School of Environmental and Life Science, Okayama University), Shin-ichi Onodera(Graduate School of Integrated and Arts Sciences, Hiroshima University), Takahiro Hosono(熊本大学大学院先導機構, 共同), Adina Paytan(University of California Santa Cruz), Chairperson:Saito Mitsuyo(Graduate School of Environmental and Life Science, Okayama University)

Sun. May 20, 2018 4:30 PM - 4:45 PM

[AHW20-10] Stable Isotopes Reveal Anthropogenic Impacts on the Littoral Food Webs of Laguna de Bay, Philippines

*Elfritzson Martin Peralta1,3, Cybill Bacinillo2, Jesusa Christine Balani2, Shairah Basmala2, Earl John Serafin Calalin2, Maureen Althea Calleja2, Jennifer Bea Go2, Mariah Therese Gosiengfiao2, Francesca Anna Valdecañas2, Julie-An Gregorio4, Norman Mendoza5, Takuya Ishida6, Francis Magbanua4, Jonathan Carlo Briones1,2,3, Rey Donne Papa1,2,3, Noboru Okuda6 (1.Research Center for the Natural and Applied Sciences, University of Santo Tomas (UST), Philippines, 2.Department of Biological Sciences, UST, 3.The Graduate School, UST, 4.Institute of Biology, University of the Philippines, Philippines, 5.Philippine Nuclear Research Institute, 6.Research Institute for Humanity and Nature, Japan)

[A-HW20] Materials transport and nutrient cycles in watersheds; Human and climate impacts

  • [EE] Oral
  • ｜A (Atmospheric and Hydrospheric Sciences)
  • | A-HW Hydrology & Water Environment

Sun. May 20, 2018 3:30 PM - 5:00 PM 105 (1F International Conference Hall, Makuhari Messe)

convener:Mitsuyo Saito(Graduate School of Environmental and Life Science, Okayama University), Shin-ichi Onodera(Graduate School of Integrated and Arts Sciences, Hiroshima University), Takahiro Hosono(熊本大学大学院先導機構, 共同), Adina Paytan(University of California Santa Cruz), Chairperson:Paytan Adina(University of California, Santa Cruz)

[A-HW20] Materials transport and nutrient cycles in watersheds; Human and climate impacts

  • [EE] Evening Poster
  • ｜A (Atmospheric and Hydrospheric Sciences)
  • | A-HW Hydrology & Water Environment

Mon. May 21, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

convener:Mitsuyo Saito(Graduate School of Environmental and Life Science, Okayama University), Shin-ichi Onodera(Graduate School of Integrated and Arts Sciences, Hiroshima University), Takahiro Hosono(熊本大学大学院先導機構, 共同), Adina Paytan(University of California Santa Cruz)