KATO Yuji 加藤悠爾

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Kato Yuji 加藤悠爾

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Researcher Number	80863406
Other IDs
Affiliation (Current)	2025: 高知大学, 教育研究部自然科学系理工学部門, 講師
Affiliation (based on the past Project Information) *help	2023 – 2025: 高知大学, 教育研究部自然科学系理工学部門, 講師 2021 – 2023: 筑波大学, 生命環境系, 特任助教 2020: 高知大学, 海洋コア総合研究センター, 日本学術振興会特別研究員(PD)
Review Section/Research Field	Principal Investigator Basic Section 63010:Environmental dynamic analysis-related / Transformative Research Areas, Section (IV) / Basic Section 17050:Biogeosciences-related / Complex systems Except Principal Investigator Basic Section 17050:Biogeosciences-related / Basic Section 63010:Environmental dynamic analysis-related
Keywords	Principal Investigator 南大洋 / 古環境指標 / 微化石 / 古環境復元 / 南極氷床 / 珪藻 / 黄金色藻シスト / 温暖期 / 鮮新世 / 珪藻化石 … More / 形態測定 / 形態解析 / 形態 / 黄金色藻 / 融氷水 … More Except Principal Investigator 浮遊性有孔虫 / 海洋循環 / 日本海 / 中新世 / 長鎖アルキルジオール / アルケノン / 北太平洋 / 新第三紀 / 海洋基礎生産 / 珪藻 / バイオマーカー / 生物地球化学的連鎖 / 古環境 / 氷山 / 氷床 / 海氷 / 南極 Less

What is the origin of chrysophyte cyst fossils from the Southern Ocean sediments?Principal Investigator
- Principal Investigator
  
  加藤悠爾
- Project Period (FY)
  2025 – 2026
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (IV)
- Research Institution
  Kochi University
Revisiting the Planktonic Foraminiferal Sharp Surface to clarify the evolution of ocean circulation
- Principal Investigator
  
  林広樹
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 17050:Biogeosciences-related
- Research Institution
  Shimane University
Dynamics of Southern Ocean and Antarctic Ice Sheets during the Middle Pliocene Warm PeriodPrincipal Investigator
- Principal Investigator
  
  加藤悠爾
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 63010:Environmental dynamic analysis-related
- Research Institution
  Kochi University
南極氷床・海氷の融解を捉える生物地球化学的シグナルの検討
- Principal Investigator
  
  梶田展人
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 63010:Environmental dynamic analysis-related
- Research Institution
  Hirosaki University
Elucidation of variation in marine primary production and biogeochemical linkages between land and ocean in North Pacific Ocean during the Neogene
- Principal Investigator
  
  沢田健
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 17050:Biogeosciences-related
- Research Institution
  Hokkaido University
Paleoenvironmental proxy development focusing on the morphology of the Southern Ocean diatom F. kerguelensis.Principal Investigator
- Principal Investigator
  
  Kato Yuji
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 17050:Biogeosciences-related
- Research Institution
  Kochi University
  University of Tsukuba
無視されてきた微化石「黄金色藻シスト」を用いた古環境プロキシ開発Principal Investigator
- Principal Investigator
  
  加藤悠爾
- Project Period (FY)
  2020 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Complex systems
- Research Institution
  University of Tsukuba
  Kochi University

All 2024 2023 2022 2021 2020

All Journal Article Presentation

[Journal Article] Diatom and radiolarian biostratigraphy in the Pliocene sequence of ODP Site 697 (Jane Basin, Atlantic sector of the Southern Ocean)2024
- Author(s)
  Kato, Y.; Hernandez-Almeida, I.; Perez, L.F.
- Journal Title
  
  Journal of Micropaleontology
  
  Volume: -
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K14030
[Journal Article] A simple method for taxon-specific purification of diatom frustules from ocean sediments using a cell sorter2023
- Author(s)
  Kato Yuji、Morono Yuki、Ijiri Akira、Terada Takeshi、Ikehara Minoru
- Journal Title
  
  Progress in Earth and Planetary Science
  
  Volume: 10 Issue: 1 Pages: 13-13
- DOI
  10.1186/s40645-023-00543-5
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K14030, KAKENHI-PROJECT-20K20952, KAKENHI-PROJECT-19H00730, KAKENHI-PROJECT-23K22610, KAKENHI-PROJECT-22K18426
[Journal Article] Antiphased dust deposition and productivity in the Antarctic Zone over 1.5 million years2022
- Author(s)
  Weber Michael E.、Bailey Ian、Hemming Sidney R.、et al.
- Journal Title
  
  Nature Communications
  
  Volume: 13 Issue: 1 Pages: 2044-2044
- DOI
  10.1038/s41467-022-29642-5
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-17H06318, KAKENHI-PUBLICLY-20H04973, KAKENHI-PROJECT-19J01441
[Journal Article] Purification of Disc-Shaped Diatoms from the Southern Ocean Sediment by a Cell Sorter to Obtain an Accurate Oxygen Isotope Record2021
- Author(s)
  Ijiri Akira、Izumi Takeshi、Morono Yuki、Kato Yuji、Terada Takeshi、Ikehara Minoru
- Journal Title
  
  ACS Earth and Space Chemistry
  
  Volume: 5 Issue: 10 Pages: 2792-2806
- DOI
  10.1021/acsearthspacechem.1c00201
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-17H06318, KAKENHI-PUBLICLY-20H04973, KAKENHI-PROJECT-19J01441, KAKENHI-PROJECT-21K14030
[Presentation] 海底堆積物に産出する珪藻化石のタクサごとの分離手法の開発2024
- Author(s)
  加藤悠爾，諸野祐樹，井尻暁，寺田武志，池原実
- Organizer
  令和5年度高知大学海洋コア国際研究所共同利用・共同研究成果発表会
- Data Source
  KAKENHI-PROJECT-21K14030
[Presentation] 黄金色藻シストの地理分布と古海洋研究2023
- Author(s)
  加藤悠爾
- Organizer
  東京大学大気海洋研究所共同利用研究集会
- Data Source
  KAKENHI-PROJECT-23K22610
[Presentation] 珪藻殻化学分析の高精度化に向けたタクサごとの分離手法の確立2022
- Author(s)
  加藤悠爾，諸野祐樹，井尻暁，寺田武志，池原実
- Organizer
  日本地球惑星科学連合2022年大会
- Invited
- Data Source
  KAKENHI-PROJECT-21K14030
[Presentation] 珪藻殻化学分析の高精度化に向けたタクサごとの分離手法の確立2022
- Author(s)
  加藤悠爾，諸野祐樹，井尻暁，寺田武志，池原実
- Organizer
  日本地球惑星科学連合(JpGU)2022年大会
- Data Source
  KAKENHI-PROJECT-23K22610
[Presentation] ルソーターを用いた海底堆積物中に産する珪藻化石のタクサごとの分離2021
- Author(s)
  加藤悠爾，諸野祐樹，井尻暁，寺田武志，池原実
- Organizer
  日本珪藻学会第41回研究集会
- Data Source
  KAKENHI-PROJECT-21K14030
[Presentation] Purification of disc-shaped diatoms from Southern Ocean sediment by cell sorter and their oxygen isotope analysis2021
- Author(s)
  Ijiri, A., Izumi, T., Morono, Y., Kato, Y., Terada, T., Ikehara, M.
- Organizer
  AGU Fall Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-20H04973
[Presentation] Purification of disc-shaped diatoms from Southern Ocean sediment by cell sorter and their oxygen isotope analysis2021
- Author(s)
  Ijiri, A., Izumi, T., Morono, Y., Kato, Y., Terada, T., Ikehara, M.
- Organizer
  AGU Fall Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K14030
[Presentation] 南極半島北西域における過去5000年間の氷床融解史2021
- Author(s)
  加藤広大，加藤悠爾，山本裕二，安鉉善，朝日博史，池原実
- Organizer
  第7回地球環境史学会年会
- Data Source
  KAKENHI-PUBLICLY-20H04973
[Presentation] セルソーターを用いた中心型珪殻の完全分離による珪藻殻酸素同位体指標の高精度化2021
- Author(s)
  井尻暁，泉孟，諸野祐樹，加藤悠爾，寺田武志，池原実
- Organizer
  2021年度日本地球化学会第68回年会
- Data Source
  KAKENHI-PUBLICLY-20H04973
[Presentation] セルソーターを用いた中心型珪殻の完全分離による珪藻殻酸素同位体指標の高精度化2021
- Author(s)
  井尻暁，泉孟，諸野祐樹，加藤悠爾，寺田武志，池原実
- Organizer
  2021年度日本地球化学会第68回年会
- Data Source
  KAKENHI-PROJECT-21K14030
[Presentation] セルソーターを用いた海底堆積物中に産する珪藻化石のタクサごとの分離2021
- Author(s)
  加藤悠爾，諸野祐樹，井尻暁，寺田武志，池原実
- Organizer
  日本珪藻学会第41回研究集会
- Data Source
  KAKENHI-PUBLICLY-20H04973
[Presentation] Fossil diatom records from IODP Exp. 382 Sites U1536 and U1538 (preliminary results)2020
- Author(s)
  Kato, Y., Weber, M.E., Raymo, M.E., Williams, T. and the IODP Expedition 382 Scientists
- Organizer
  日本地球惑星科学連合2020年大会
- Data Source
  KAKENHI-PUBLICLY-20H04973
[Presentation] Preliminary results of IODP Exp. 382: Iceberg Alley and Subantarctic Ice and Ocean Dynamics2020
- Author(s)
  Kato, Y., Seki, O., Iizuka, M., Yamamoto, M., Weber, M.E., Raymo, M.E., Williams, T. and the IODP Expedition 382 Scientists
- Organizer
  日本地球惑星科学連合2020年大会
- Data Source
  KAKENHI-PUBLICLY-20H04973

1. 梶田展人 (40931647)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. 伊左治雄太 (80836320)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 関宰 (30374648)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 伊藤優人 (40887907)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 杉山慎 (20421951)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 安藤卓人 (30852165)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 沢田健 (20333594)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 桑田晃 (40371794)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 力石嘉人 (50455490)

# of Collaborated Projects: 1 results

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10. 入野智久 (70332476)

# of Collaborated Projects: 1 results

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11. 林広樹 (80399360)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 桑野太輔 (60993665)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. IJIRI Akira

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
14. 池原実

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

KATO Yuji 加藤 悠爾

Kato Yuji 加藤 悠爾

Research Projects

Research Products

Co-Researchers

What is the origin of chrysophyte cyst fossils from the Southern Ocean sediments?Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Revisiting the Planktonic Foraminiferal Sharp Surface to clarify the evolution of ocean circulation

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Dynamics of Southern Ocean and Antarctic Ice Sheets during the Middle Pliocene Warm PeriodPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

南極氷床・海氷の融解を捉える生物地球化学的シグナルの検討

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Elucidation of variation in marine primary production and biogeochemical linkages between land and ocean in North Pacific Ocean during the Neogene

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Paleoenvironmental proxy development focusing on the morphology of the Southern Ocean diatom F. kerguelensis.Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

無視されてきた微化石「黄金色藻シスト」を用いた古環境プロキシ開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Diatom and radiolarian biostratigraphy in the Pliocene sequence of ODP Site 697 (Jane Basin, Atlantic sector of the Southern Ocean)2024

Author(s)

Journal Title

Data Source

[Journal Article] A simple method for taxon-specific purification of diatom frustules from ocean sediments using a cell sorter2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Antiphased dust deposition and productivity in the Antarctic Zone over 1.5 million years2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Purification of Disc-Shaped Diatoms from the Southern Ocean Sediment by a Cell Sorter to Obtain an Accurate Oxygen Isotope Record2021

Author(s)

Journal Title

DOI

Data Source

[Presentation] 海底堆積物に産出する珪藻化石のタクサごとの分離手法の開発2024

Author(s)

Organizer

Data Source

[Presentation] 黄金色藻シストの地理分布と古海洋研究2023

Author(s)

Organizer

Data Source

[Presentation] 珪藻殻化学分析の高精度化に向けたタクサごとの分離手法の確立2022

Author(s)

Organizer

Data Source

[Presentation] 珪藻殻化学分析の高精度化に向けたタクサごとの分離手法の確立2022

Author(s)

KATO Yuji 加藤悠爾

Kato Yuji 加藤悠爾