Kubota Takumi 窪田卓見

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KUBOTA Takumi 窪田卓見

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Researcher Number	90335240
Other IDs	https://orcid.org/0000-0001-5233-0595
Affiliation (Current)	2024: 京都大学, 工学研究科, 助教
Affiliation (based on the past Project Information) *help	2023: 京都大学, 複合原子力科学研究所, 助教 2022: 京都大学, 環境安全保健機構, 助教 2021: 京都大学, 複合原子力科学研究所, 助教 2010: 京都大学, 原子炉実験所, 助教 2001 – 2006: KYOTO UNIVERSITY, RESEARCH REACTOR INSTITUTE, RESEACH ASSOCIATE, 原子炉実験所, 助手 2004: 原子炉実験所, 助手
Review Section/Research Field	Except Principal Investigator Environmental dynamic analysis / Medium-sized Section 31:Nuclear engineering, earth resources engineering, energy engineering, and related fields / 環境影響評価(含放射線生物学) / Civil and environmental engineering
Keywords	Except Principal Investigator 前処理 / 溶存希ガス / 地下水年代測定 / 放射性Kr / 同位体 / 放射性廃棄物 / 環境放射能 / 放射性核種 / 放射性希ガス / 地下水 … More / Freshwater resources / Deep groundwater / Shallow groundwater / Radium isotopic ratio / Water circulation rate / Groundwater residence time / ^<36>Cl concentration / Dissolved 4He concentration / 気候変動 / 地下水溶存有機物 / 希ガス分析 / 水循環 / 有機物分画 / 溶存有機物 / C-14 / 塩素-36 / 宇宙線起源核種 / 地下水年度測定 / 地下滞留時間 / 淡水資源 / 深部地下水 / 浅層地下水 / ラジュウム同位体比 / 水循環速度 / 地下水滞留時間 / ^<36>Cl濃度 / 溶存^4He濃度 / CROSS-CHECKING / LICHEN / PRE-CONCENTRATION / ISOTOPIC RATIO / ENVIRONMENTAL SAMPLES / URANIUM / 苔 / クロスチェック / 苔類 / 標準試料 / 同位対比分析 / 環境ウラン / TRAINING / PLUTHERMAL / EDUCATION / ANALYSIS / ENVIRONMENT / PLUTONIUM / 分離精製 / 電着法 / アルファ線スペクトロメトリー / 環境試料 / プルトニウム / 訓練 / プルサーマル / 教育 / 分析 / 環境プルトニウム / タービダイト / 海生有機物 / 希ガス濃度 / プレートテクトニクス / 付加体 / 希ガス / 塩素同位体比 / 沃素同位体比 / 鹹水 Less

過去100万年規模の宇宙線起源81Kr変遷の復元による地下水絶対年代測定法の提案
- Principal Investigator
  
  太田朋子
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 31:Nuclear engineering, earth resources engineering, energy engineering, and related fields
- Research Institution
  Nagaoka University of Technology
Investigation on the correlated mechanisms between deep groundwater flow and material transport in the different plate tectonic fields
- Principal Investigator
  
  MAHARA Yasunori
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Kyoto University
Evaluation of the role of groundwater in the global water circulation using environmental tracers of natural radionuclide and dissolved noble gases.
- Principal Investigator
  
  MAHARA Yasunori
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Kyoto University
PREPARATION AND DISTRIBUTION OF ENVIRONMENTAL STANDARD SAMPLES FOR URANIUM AND PLUTONIUM
- Principal Investigator
  
  SASAKI Takayuki
- Project Period (FY)
  2001 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  環境影響評価(含放射線生物学)
- Research Institution
  KYOTO UNIVERSITY
EDUCATION OF ANALYTICAL METHOD FOR THE MIGRATION STUDY OF ENVIRONMENTAL PLUTONIUM
- Principal Investigator
  
  KUDO Akira
- Project Period (FY)
  1999 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Civil and environmental engineering
- Research Institution
  KYOTO UNIVERSITY

All 2010 2009 2007 2005 2002

All Journal Article Presentation

[Journal Article] Radionuclide in ancient relics obtained from the Matsuzaki site and the Hirohata shellmound on the Pacific coast of Japan.2010
- Author(s)
  Ohta T., Mahara Y., Kubota T., Saito Y., Fukutani S., Fujii T., Ando A., Nakata E., Nakano T., Abe Y., Tatematsu A.
- Journal Title
  
  Radiocarbon 52
  
  Pages: 526-533
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20241006
[Journal Article] Radionuclide in ancient relics obtained from the Matsuzaki site and the Hirohata shellmound on the Pacific coast of Japan2010
- Author(s)
  Ohta T., Mahara Y., Kubota T, 他
- Journal Title
  
  Radiocarbon
  
  Volume: 52 Pages: 526-533
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20241006
[Journal Article] Isotopic investigations for the origin of relic from the Matsuzaki site, Japan.2009
- Author(s)
  Nakano-Ohta T., Kubota T., Ando A.,Fujii T., Fukutani S., Nakata E., Nakano T., Mahara Y.
- Journal Title
  
  Applied Radiation and Isotopes 67
  
  Pages: 1479-1483
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20241006
[Journal Article] Physical Properties of the Shallow Sediments in the Late Pleistocene Formations, the Ursa Basin, Gulf of Mexico, and their Implications for Generation and Preservation of Shallow Overpressures.2009
- Author(s)
  Binh, N.T.T., Tokunaga, T., Nakamura, T., Kozumi, K., Nakajima, M., Kubota, M., Kameya, H., Taniue, M.
- Journal Title
  
  Mar.Petrol.Geol. 26
  
  Pages: 474-486
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20241006
[Journal Article] Concentrations of 228Ra and 226Ra in hot-spring waters from Tokyo and its vicinity, Japan2007
- Author(s)
  Nakano-Ohta T., Kubota T., Sato J., Mahara Y.
- Journal Title
  
  Journal of Radioanalitical and Nuclear Chemistry (in press)
- Data Source
  KAKENHI-PROJECT-16310009
[Journal Article] Concentrations of ^<228>Ra and ^<226>Ra in hot-spring waters from Tokyo and its vicinity, Japan2007
- Author(s)
  Nakano-Ohta T., Kubota T., Sato J., Mahara Y.
- Journal Title
  
  Journal of Radioanalitical and Nuclear Chemistry (in press)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16310009
[Journal Article] Concentrations of ^<228>Ra and ^<226>Ra in hot-spring waters from Tokyo and its vicinity, Japan2007
- Author(s)
  Nakano-Ohta T., Kubota T., Sato J., Mahara Y.
- Journal Title
  
  Journal of Radioanalitical and Nuclear Chemistry (in-press)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16310009
[Journal Article] Measurement of Low-Level Neutrons in the Environment2005
- Author(s)
  T.Kubota
- Journal Title
  
  KURRI Prog.Rep.(2004)
  
  Pages: 101-101
- Data Source
  KAKENHI-PROJECT-16310009
[Journal Article] INTERACTION OF NEPTUNIUM WITH HUMIC ACID AND ANAEROBIC BACTERIA2002
- Author(s)
  T.KUBOTA, T.SASAKI, O.TOCHIYAMA, A.KUDO
- Journal Title
  
  J.NUCLEAR SCIENCE AND TECHNOLOGY S3
  
  Pages: 946-949
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13558067
[Journal Article] Radionuclides Sorption to a Mixture of Anaerobic Bacteria in the Repository Environment2002
- Author(s)
  T.Sasaki, T.Kubota, S.Mito, T.Kauri, A.Kubo
- Journal Title
  
  Journal of Nuclear Science and Technology S3
  
  Pages: 954-957
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-13558067
[Journal Article] MEASUREMENT OF NAGASAKI PU GLOBAL TRANSPORT RATES, COMPARING WITH SO2 FROM HISTORIC VOLCANIC ERUPTIONS2002
- Author(s)
  A.KUDO, T.KUBOTA, J.ZHENG, T.SASAKI, et al.
- Journal Title
  
  J.NUCLEAR SCIENCE AND TECHNOLOGY S3
  
  Pages: 537-543
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13558067
[Journal Article] Interaction of neptunium with humic acid and anaerobic bacteria2002
- Author(s)
  T.Kubota, T.Sasaki, O.Tochiyama, A.Kudo
- Journal Title
  
  Journal of Nuclear Science and Technology S3
  
  Pages: 946-949
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-13558067
[Journal Article] Measurement of Nagasaki Pu Global Transport Rates, Comparing with SO_2 from Historic Volcanic Eruptions2002
- Author(s)
  A.Kubo, T.Kubota, J.Zheng, T.Sasaki, et al.
- Journal Title
  
  Journal of Nuclear Science and Technology S3
  
  Pages: 537-543
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-13558067
[Journal Article] RADIONUCLIDES SORPTION TO A MIXTURE OF ANAEROBIC BACTERIA IN THE REPOSITORY ENVIRONMENT2002
- Author(s)
  T.SASAKI, T.KUBOTA, S.MITO, T.KAURI, A.KUDO
- Journal Title
  
  J.NUCLEAR SCIENCE AND TECHNOLOGY S3
  
  Pages: 954-957
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13558067
[Presentation] 地下水中のKr-85の分離2009
- Author(s)
  太田朋子、馬原保典、百島則幸、井上史士、谷口真人、井川怜欧、窪田卓見、嶋
- Organizer
  放射化学討論会
- Place of Presentation
  日大文理学部
- Year and Date
  2009-09-28
- Data Source
  KAKENHI-PROJECT-20241006
[Presentation] Observation of ^<228>Ra/^<226>Ra activity ratio, and concentrations of ^<226>Ra and 228Ra of surface seawaters in the Pacific side of Japan2009
- Author(s)
  T.Ohta, T.Kubota, Y.Mahara, J.Sato
- Organizer
  APSORC2009
- Place of Presentation
  Napa, U.S.A.
- Year and Date
  2009-11-30
- Data Source
  KAKENHI-PROJECT-20241006
[Presentation] 環境試料中のヨウ素同位体(129I, 127I)の抽出手法の検討2009
- Author(s)
  太田朋子、窪田卓見、馬原保典、松崎浩之、鈴木崇史
- Organizer
  第2回JAEAタンデトロンAMSワークッショプ
- Place of Presentation
  JAEAむつ
- Year and Date
  2009-11-13
- Data Source
  KAKENHI-PROJECT-20241006

1. OHTA Tomoko (30373020)

# of Collaborated Projects: 3 results

# of Collaborated Products: 9 results
2. MAHARA Yasunori (30371537)

# of Collaborated Projects: 2 results

# of Collaborated Products: 9 results
3. KUDO Akira (00281113)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
4. SASAKI Takayuki (60314291)

# of Collaborated Projects: 2 results

# of Collaborated Products: 6 results
5. MATSUI Saburo (90092808)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. SUGAWARA Masataka (60026119)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. TOKUNAGA Tomocjika (70237072)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
8. MATSUZAKI Hiroyuki (60313194)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
9. NAKATA Eiji (80371409)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
10. FUJII Toshiyuki (10314296)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 寺島泰 (50019717)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 松田知成 (50273488)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 藤川陽子 (90178145)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 吉田善行

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Kubota Takumi 窪田 卓見

KUBOTA Takumi 窪田 卓見

Research Projects

Research Products

Co-Researchers

過去100万年規模の宇宙線起源81Kr変遷の復元による地下水絶対年代測定法の提案

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Investigation on the correlated mechanisms between deep groundwater flow and material transport in the different plate tectonic fields

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Evaluation of the role of groundwater in the global water circulation using environmental tracers of natural radionuclide and dissolved noble gases.

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

PREPARATION AND DISTRIBUTION OF ENVIRONMENTAL STANDARD SAMPLES FOR URANIUM AND PLUTONIUM

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

EDUCATION OF ANALYTICAL METHOD FOR THE MIGRATION STUDY OF ENVIRONMENTAL PLUTONIUM

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Radionuclide in ancient relics obtained from the Matsuzaki site and the Hirohata shellmound on the Pacific coast of Japan.2010

Author(s)

Journal Title

Data Source

[Journal Article] Radionuclide in ancient relics obtained from the Matsuzaki site and the Hirohata shellmound on the Pacific coast of Japan2010

Author(s)

Journal Title

Data Source

[Journal Article] Isotopic investigations for the origin of relic from the Matsuzaki site, Japan.2009

Author(s)

Journal Title

Data Source

[Journal Article] Physical Properties of the Shallow Sediments in the Late Pleistocene Formations, the Ursa Basin, Gulf of Mexico, and their Implications for Generation and Preservation of Shallow Overpressures.2009

Author(s)

Journal Title

Data Source

[Journal Article] Concentrations of 228Ra and 226Ra in hot-spring waters from Tokyo and its vicinity, Japan2007

Author(s)

Journal Title

Data Source

[Journal Article] Concentrations of ^<228>Ra and ^<226>Ra in hot-spring waters from Tokyo and its vicinity, Japan2007

Author(s)

Journal Title

Description

Data Source

[Journal Article] Concentrations of ^<228>Ra and ^<226>Ra in hot-spring waters from Tokyo and its vicinity, Japan2007

Author(s)

Journal Title

Description

Data Source

[Journal Article] Measurement of Low-Level Neutrons in the Environment2005

Author(s)

Journal Title

Data Source

[Journal Article] INTERACTION OF NEPTUNIUM WITH HUMIC ACID AND ANAEROBIC BACTERIA2002

Author(s)

Journal Title

Description

Data Source

[Journal Article] Radionuclides Sorption to a Mixture of Anaerobic Bacteria in the Repository Environment2002

Author(s)

Journal Title

Description

Data Source

[Journal Article] MEASUREMENT OF NAGASAKI PU GLOBAL TRANSPORT RATES, COMPARING WITH SO2 FROM HISTORIC VOLCANIC ERUPTIONS2002

Kubota Takumi 窪田卓見

KUBOTA Takumi 窪田卓見