Progress of the microscale isotopic analytical technique of carbonate and the development of the new environmental proxy: changes from relative proxy to absolute proxy.

• Project/Area Number: 25701002
• Research Category: Grant-in-Aid for Young Scientists (A)
• Allocation Type: Partial Multi-year Fund
• Research Field: Environmental dynamic analysis
• Research Institution: Ibaraki National College of Technology
• Principal Investigator: ISHIMURA Toyoho 茨城工業高等専門学校, 物質工学科, 准教授 (80422012)
• Project Period (FY): 2013-04-01 – 2016-03-31
• Project Status: Completed (Fiscal Year 2016)
• Budget Amount: ¥23,010,000 (Direct Cost: ¥17,700,000、Indirect Cost: ¥5,310,000); Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2013: ¥20,410,000 (Direct Cost: ¥15,700,000、Indirect Cost: ¥4,710,000)
• Keywords: carbonate / 有孔虫 / 安定同位体比 / 環境指標 / 微量分析 / 炭酸塩 / 耳石 / MICAL3 / MICAL / 回遊履歴 / 分析法開発 / 酸素同位体 / 絶対環境指標 / 炭酸カルシウム / 環境変動 / 海洋環境 / 機器開発

Outline of Final Research Achievements

Through this project, I have successfully enhanced the field of application of microscale isotopic analytical technique (MICAL3) to: (1) High precision and high sensitive stable isotopic analysis by using customized CF/DI-IRMS system for IsoPrime100. (2) Stable carbon and oxygen isotopic dispersions of individual foraminifera: new proxy to estimate the sea environmental condition precisely. (3) High-resolution stable isotopic analysis of CaCO3 to clarify the life history recorded in fish otolith. (4) Clarifying the impact of the concentrated heavy rain to coastal area: the result of monitoring the fluctuations of stable oxygen isotope of seawater.

Research Products

• [Journal Article] Formation and Geological Sequestration of Uranium Nanoparticles in Deep Granitic Aquifer (2016)
  • Author(s): Suzuki, Y., Mukai, H., Ishimura, T., Yokoyama, T.D., Sakata, S., Hirata, T., Iwatsuki, T., Mizuno, T.
  • Journal Title: Scientific Repports Volume: 6 Issue: 1 Pages: 22701-22701
  • DOI: 10.1038/srep22701
  • NAID: 120005818278
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] 耳石の安定同位体比分析を用いたマイワシ回遊履歴の判別法 (2016)
  • Author(s): 尾田昌紀， 鐵智美，坂井三郎，石村豊穂
  • Journal Title: 水産海洋研究 Volume: 80 Pages: 48-55
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Individual migration pathways of modern planktic foraminifers: Chamber-by-chamber assessment of stable isotopes (2016)
  • Author(s): Haruka Takagi, Kazuyoshi Moriya, Toyoho Ishimura, Atsushi Suzuki, Hodaka Kawahata, Hiromichi Hirano
  • Journal Title: Paleontological Research Volume: 印刷中 Issue: 3 Pages: 268-284
  • DOI: 10.2517/2015pr036
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Stable carbon isotope values in dissolved inorganic carbon of ambient waters and shell carbonate of the freshwater pearl mussel (Hyriopsis sp.) (2015)
  • Author(s): Yoshimura, T., Izumida, H., Nakashima, R., Ishimura, T., Shikazono, N., Kawahata, H., Suzuki, A.
  • Journal Title: Journal of Paleolimnology. Volume: - Issue: 1 Pages: 1-15
  • DOI: 10.1007/s10933-015-9834-6
  • Peer Reviewed
• [Journal Article] Exploring photosymbiotic ecology of planktic foraminifers from chamber-by-chamber isotopic history of individual foraminifers (2015)
  • Author(s): Haruka Takagi, Kazuyoshi Moriya, Toyoho Ishimura, Atsushi Suzuki, Hodaka Kawahata, Hiromichi Hirano
  • Journal Title: Paleobiology Volume: 41 Issue: 1 Pages: 108-121
  • DOI: 10.1017/pab.2014.7
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Oxygen and carbon isotope compositions of Acropora coral primary polyps from a temperature-controlled experiment. (2014)
  • Author(s): Nishida K, Ishikawa K, Suzuki A, Tanaka Y, Inoue I, Sato M, Sakai K, Nakamura T, Iguchi A
  • Journal Title: Geophysical Research Letters Volume: 15 Issue: 7 Pages: 2840-2849
  • DOI: 10.1002/2014gc005322
  • Peer Reviewed
• [Journal Article] Skeletal isotopic responses of the Scleractinian coral <i>Isopora palifera </i>to experimentally controlled water temperatures (2014)
  • Author(s): Nishida, K., Iguchi, A., Ishimura, T., Sakai, K., Suzuki, A.
  • Journal Title: GEOCHEMICAL JOURNAL Volume: 48 Issue: 4 Pages: e9-e14
  • DOI: 10.2343/geochemj.2.0317
  • NAID: 130004857874
  • ISSN: 0016-7002, 1880-5973
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] 二枚貝の貝殻微細構造形成への水温の影響 (2014)
  • Author(s): 西田 梢・鈴木 淳・石村豊穂・佐藤圭・佐々木猛智．
  • Journal Title: 月刊地球 Volume: 412 Pages: 29-34
• [Journal Article] Otolith δ18O of Pacific bluefin tuna Thunnus orientalis as an indicator of ambient water temperature. (2013)
  • Author(s): Kitagawa, T., T. Ishimura, R. Uozato, K. Shirai, Y. Amano, A. Shinoda, T. Otake, U. Tsunogai, and S. Kimura
  • Journal Title: Marine Ecology Progress Series Volume: 481 Pages: 199-209
  • DOI: 10.3354/meps10202
  • Peer Reviewed
• [Presentation] 耳石の δ18O と海洋同化モデルを用いたマイワシの回遊履歴推定 (2016)
  • Author(s): 坂本達也・小松幸生・白井厚太朗・上村泰洋・渡邊千夏子・川端淳・米田道夫・石村豊穂・樋口富彦・瀬藤聡・清水学
  • Organizer: 日本海洋学
  • Place of Presentation: 東京大学
  • Year and Date: 2016-03-15
• [Presentation] 高精度・高解像度でのマイワシ耳石の回遊履歴推定 - IRMSを用いた炭酸塩の高解像度解析の限界に挑む- (2015)
  • Author(s): 石村豊穂・坂井三郎・鐵智美・尾田昌紀
  • Organizer: 横浜国立大学
  • Place of Presentation: 横浜国立大学
  • Year and Date: 2015-09-17
• [Presentation] 耳石の酸素安定同位体比分析を用いたマイワシ水温履歴の検証 (2015)
  • Author(s): 尾田昌紀・鐵智美・石村豊穂・坂井三郎
  • Organizer: 日本魚類学会年会
  • Place of Presentation: 近畿大学
  • Year and Date: 2015-09-05
• [Presentation] 底生有孔虫の個体別同位体組成の均質性:再堆積評価への応用 (2015)
  • Author(s): 石村豊穂・長谷川四郎・池原研
  • Organizer: 日本古生物学会年会
  • Place of Presentation: 産業技術総合研究所
  • Year and Date: 2015-06-27
• [Presentation] Geochemical implications of cryptic ecotypes of planktonic foraminifera. (2015)
  • Author(s): Sadekov, A.Y., Darling, K.F., Ishimura, T. & Elderfield, H.
  • Organizer: The Micro palaeontological Society Foraminifera and Calcareous Nannofossil Groups&#8232;Spring Meeting
  • Place of Presentation: Plymouth University
  • Year and Date: 2015-06-01
  • Int'l Joint Research
• [Presentation] 底生有孔虫Uvigerina属の炭素酸素安定同位体組成とその均質性：海洋環境指標としての信頼性評価 (2015)
  • Author(s): 田中崇史・石村豊穂・原田尚美・木元克典
  • Organizer: 日本地球惑星科学連合大会
  • Place of Presentation: 幕張メッセ国際会議場
  • Year and Date: 2015-05-26
  • Int'l Joint Research
• [Presentation] 炭酸塩の高精度・高解像度環境解析の進展&#12316;魚類耳石の安定同位体比を用いた環境履歴解析を例に&#12316; (2015)
  • Author(s): 鐵 智美・石村豊穂・尾田昌紀・坂井三郎
  • Organizer: 日本地球惑星科学連合大会
  • Place of Presentation: 幕張メッセ国際会議場
  • Year and Date: 2015-05-24
• [Presentation] 安定同位体比質量分析計IsoPrime100を用いた高精度・高感度分析システムの開発 (2015)
  • Author(s): 中根雅晴・田中崇史・鐵智美・高木悠花・石村豊穂
  • Organizer: 日本地球惑星科学連合大会
  • Place of Presentation: 幕張メッセ国際会議場
  • Year and Date: 2015-05-24
• [Presentation] Geomill326と微量炭酸塩安定同位体比分析システムのコラボレーション (2014)
  • Author(s): 石村豊穂・坂井三郎・鐵智美
  • Organizer: 質量分析学会同位体比部会
  • Place of Presentation: つくば
  • Year and Date: 2014-11-27
• [Presentation] 多連式小型ガス精製装置の構築～高精度安定同位体比定量へ向けて～ (2014)
  • Author(s): 中根雅晴・石村豊穂
  • Organizer: 日本地球化学会関東支部水戸地区研究集会
  • Place of Presentation: ひたちなか市
  • Year and Date: 2014-10-31
• [Presentation] 底生有孔虫の古海洋環境指標としての有用性に関する再検討 (2014)
  • Author(s): 田中崇史・石村豊穂
  • Organizer: 日本地球化学会関東支部水戸地区研究集会
  • Place of Presentation: ひたちなか市
  • Year and Date: 2014-10-31
• [Presentation] 魚類耳石の酸素安定同位体比分析の確立 (2014)
  • Author(s): 鐵 智美・石村豊穂
  • Organizer: 日本地球化学会関東支部水戸地区研究集会
  • Place of Presentation: ひたちなか市
  • Year and Date: 2014-10-31
• [Presentation] 微小領域における炭酸塩の安定同位体比分析の現状 (2014)
  • Author(s): 石村豊穂
  • Organizer: 日本地球化学会年会
  • Place of Presentation: 富山大学
  • Year and Date: 2014-09-17
  • Invited
• [Presentation] ニオウミドリイシ骨格による古環境復元:グレートバリ アリーフの最終氷期水温推定と飼育実験による検討 (2014)
  • Author(s): 鈴木淳・西田梢・石村豊穂・岡井貴司・井口亮・井上麻夕里・横山祐典
  • Organizer: 日本地球化学会年会
  • Place of Presentation: 富山大学
  • Year and Date: 2014-09-17
• [Presentation] 海洋酸性化によるサンゴ礁棲有孔虫殻の安定同位体比の変化 (2013)
  • Author(s): 氷上 愛・石村豊穂・藤田和彦・鈴木 淳・野尻幸宏・酒井一彦・川幡穂高
  • Organizer: 日本地球惑星科学連合大会
  • Place of Presentation: 幕張メッセ国際会議場
• [Presentation] 相模湾より得られた現生浮遊性有孔虫の成長段階別安定同位体比記録と水柱構造 (2013)
  • Author(s): 高木悠花・守屋和佳・石村豊穂・鈴木 淳・川幡穂高・平野弘道
  • Organizer: 日本古生物学会年会
  • Place of Presentation: 熊本大学
• [Presentation] Ontogenetic stable isotope records of modern planktic foraminifers from Sagami Bay, Japan (2013)
  • Author(s): H. Takagi, K. Moriya, T. Ishimura, A.Suzuki, H. Kawahata, H. Hirano
  • Organizer: Goldschdmit 2013
  • Place of Presentation: イタリア
• [Presentation] Chamber-by-chamber isotopic history of individual planktic foraminifers: Detection of photosymbiotic ecology from fossils (2013)
  • Author(s): H. Takagi, K. Moriya, T. Ishimura, A.Suzuki, H. Kawahata, H. Hirano
  • Organizer: 11th International Conference on Paleoceanography
  • Place of Presentation: スペイン
• [Presentation] 二枚貝の貝殻微細構造形成に水温の与える影響 －アカガイを例に－ (2013)
  • Author(s): 西田梢・鈴木淳・石村豊穂・磯野良介・林 正裕・渡邉裕介・山本雄三・野尻幸宏・森千晴・佐藤瑞穂・佐藤圭・佐々木猛智
  • Organizer: 日本地球化学会
  • Place of Presentation: 筑波大学
• [Presentation] 底生有孔虫の炭素酸素安定同位体組成・”vital effect”の全体像を 捉える ~環境指標としての高精度化とその有効活用をめざして~ (2013)
  • Author(s): 石村豊穂・角皆潤・長谷川四郎・中川書子・大井剛志・北里洋・菅寿美・豊福高志
  • Organizer: 日本地球化学会
  • Place of Presentation: 筑波大学
• [Presentation] 底生有孔虫 Uvigerina 属の炭素酸素安定同位体組成の環境指標として の有用性の再検討 ―種間および個体間の同位体組成比較からー (2013)
  • Author(s): 田中崇史・石村豊穂・木元克典・原田尚美・鈴木淳
  • Organizer: 日本地球化学会
  • Place of Presentation: 筑波大学
• [Presentation] 飼育クロマグロ稚魚(34 日齢)の耳石の安定同位体組成 ~環境指標としての耳石活用を目指して~ (2013)
  • Author(s): 鐵智美・石村豊穂・北川貴士・鈴木淳・木村伸吾
  • Organizer: 日本地球化学会
  • Place of Presentation: 筑波大学
• [Book] Amano, Y., Shiao, J. C., Ishimura, T., Yokouchi, K., & Shirai, K. (2015)
  • Author(s): Otolith geochemical analysis for stock discrimination and migratory ecology of tunas. In “Biology and ecology of Bluefin tuna” (Takashi Kitagawa and Shingo Kimura, eds.)
  • Total Pages: 32
  • Publisher: CRC Press
• [Remarks]
  • URL: http://researchmap.jp/toyoho/