GOTOH Hiroaki 五東弘昭

… Alternative Names

五東弘昭ゴトウヒロアキ

Gotoh Hiroaki 五東弘昭

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Researcher Number	80635235
Other IDs	https://orcid.org/0000-0002-1920-6020
Affiliation (Current)	2024: 横浜国立大学, 大学院工学研究院, 准教授
Affiliation (based on the past Project Information) *help	2024: 横浜国立大学, 大学院工学研究院, 准教授 2020 – 2022: 横浜国立大学, 大学院工学研究院, 准教授 2016 – 2017: 横浜国立大学, 大学院工学研究院, 准教授 2014 – 2015: 横浜国立大学, 工学(系)研究科(研究院), 准教授
Review Section/Research Field	Principal Investigator Basic Section 38050:Food sciences-related / Basic Section 52040:Radiological sciences-related / Synthetic chemistry Except Principal Investigator Basic Section 52040:Radiological sciences-related / Structural biochemistry
Keywords	Principal Investigator フードインフォマティクス / ケモインフォマティクス / ポリフェノール / 活性酸素 / 抗酸化能 / 放射線の見える化 / ３次元線量分布 / 放射線治療 / 重粒子線 / ゲル線量計 … More / グリーンケミストリー / 環境調和型 / TEMPO / 酸化的カップリング / 有機合成化学 / フロー反応 / カップリング反応 / 酸素 / ニトロキシドラジカル / 反応機構解析 / ラジカル / 有機分子触媒 … More Except Principal Investigator 線量評価 / ヨウ素錯体 / 線量分布 / ラジオクロミック / 品質保証 / 品質管理 / 三次元線量分布 / 放射線治療 / 光学CT / ラジオクロミック線量計 / ゲル線量計 / 医学物理 / 7回膜貫通型タンパク質 / 固体NMR分光法 / 13C化学シフト / 化学シフト / 13C安定同位体標識 / 細胞膜 / 膜タンパク質 / ロドプシン / レチナール / 固体NMR Less

Elucidation and comprehensive prediction of food components exhibiting antioxidant propertiesPrincipal Investigator
- Principal Investigator
  
  五東弘昭
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 38050:Food sciences-related
- Research Institution
  Yokohama National University
重粒子線スキャニング照射のための3次元ゲル線量計の開発とその臨床応用Principal Investigator
- Principal Investigator
  
  五東弘昭
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Yokohama National University
Study on development and application of three-dimensional radiochromic gel dosimeter using iodine complex
- Principal Investigator
  
  林慎一郎
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Hiroshima International University
Development of solid-state NMR structural study of retinal-binding site in rhodopsin with a chromophore
- Principal Investigator
  
  Kawamura Izuru
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Structural biochemistry
- Research Institution
  Yokohama National University
Evaluation of nitroxide radical catalyst activity in the C-H activation step of the oxidative coupling between acridone derivatives and nitromethanePrincipal Investigator
- Principal Investigator
  
  Gotoh Hiroaki
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Synthetic chemistry
- Research Institution
  Yokohama National University

All 2022 2021 2016 2015 2014

All Journal Article Presentation

[Journal Article] Elucidation of poly(vinyl alcohol) and iodide gel dosimeter characteristics by predicting changes in radical concentrations and measuring responsiveness to heavy ion beams2022
- Author(s)
  Tadano Kyosuke、Hayashi Kazuya、Toyohara Masumitsu、Yamamoto Seiji、Kusano Yohsuke、Minohara Shinichi、Shimono Yoshikaki、Gotoh Hiroaki
- Journal Title
  
  Radiation Physics and Chemistry
  
  Volume: 197 Pages: 110167-110167
- DOI
  10.1016/j.radphyschem.2022.110167
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K07696
[Journal Article] Induced Radionuclides and Their Activity Concentration in Gel Dosimeters Irradiated by Carbon Ion Beam2022
- Author(s)
  Toyohara Masumitsu、Minohara Shinichi、Kusano Yohsuke、Gotoh Hiroaki、Tanaka Yoichiro、Yuhara Masaru、Yamashita Yu、Shimono Yoshiaki
- Journal Title
  
  Gels
  
  Volume: 8 Issue: 4 Pages: 203-203
- DOI
  10.3390/gels8040203
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K07696
[Journal Article] Novel degradation mechanism for triarylmethane dyes: Acceleration of degradation speed by the attack of active oxygen to halogen groups2016
- Author(s)
  Sarara. Nakagawa, Kazuhisa. Sakakibara, Hiroaki Gotoh
- Journal Title
  
  Dyes and Pigments
  
  Volume: 124 Pages: 130-132
- DOI
  10.1016/j.dyepig.2015.09.006
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26810055
[Journal Article] Trapping chlorine radicals via substituting nitro radicals in the gas phase2016
- Author(s)
  Akira Seto, Yuki Ochi, Hiroaki Gotoh, Kazuhisa Sakakibara, Shota Hatazawa, Kanekazu Seki, Naoaki Saito, Yuji Mishima
- Journal Title
  
  Analytical Methods
  
  Volume: 8 Issue: 1 Pages: 25-28
- DOI
  10.1039/c5ay01118c
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26810055
[Journal Article] Previous Article Next Article Table of Contents Scavenging and Characterization of Short-Lived Radicals Using a Novel Stable Nitroxide Radical with a Characteristic UV–vis Absorption Spectrum2014
- Author(s)
  Ryuta Toba , Hiroaki Gotoh *, and Kazuhisa Sakakibara
- Journal Title
  
  Organic Letters
  
  Volume: 16 Issue: 15 Pages: 3868-3871
- DOI
  10.1021/ol501328k
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26810055
[Presentation] 反復利用型 PVA I ゲル線量計による 3 次元線量評価の有用性2022
- Author(s)
  藤野圭介，小野薫，池田幸恵，栗原凌佑，林慎一郎，五東弘昭，宮沢正則，赤木由紀夫，廣川裕
- Organizer
  日本放射線腫瘍学会第35回学術大会
- Data Source
  KAKENHI-PROJECT-20K08039
[Presentation] 重粒子線の高速三次元スキャニング照射法の可視化を目指したモンテカルロ計算シミュレーションおよび色素ゲル線量計の反応解析2022
- Author(s)
  小林直久, 草野陽介, 蓑原伸一, 豊原尚実,下野義章, 五東弘昭
- Organizer
  第11回 3Ｄゲル線量計研究会
- Data Source
  KAKENHI-PROJECT-21K07696
[Presentation] 色素ゲル線量計を用いた重粒子線による微視空間での反応解析2021
- Author(s)
  ○小林直久1,只野喬介1,豊原尚実1,3,草野陽介2,蓑原伸一2,下野義章3,五東弘昭1
- Organizer
  第10回3Dゲル線量計研究会
- Data Source
  KAKENHI-PROJECT-21K07696
[Presentation] 機能性物質への組み込みを利用したニトロキシドラジカルの合成2016
- Author(s)
  〇笹岡佑裕・五東弘昭・榊原和久
- Organizer
  第51回天然物化学談話会
- Place of Presentation
  湯沢東映ホテル
- Year and Date
  2016-07-06
- Data Source
  KAKENHI-PROJECT-26810055
[Presentation] 生理活性物質Curcuphenolの全合成ーラジカル反応を利用した直接的酸化反応ー2016
- Author(s)
  〇笹田良介・五東弘昭・榊原和久
- Organizer
  第51回天然物化学談話会
- Place of Presentation
  湯沢東映ホテル
- Year and Date
  2016-07-06
- Data Source
  KAKENHI-PROJECT-26810055
[Presentation] ニトロキシルラジカルを触媒とした酸化的C－C結合形成反応における新規有機分子触媒の開拓2015
- Author(s)
  ○岩崎浩介、浜田拓実、五東弘昭、榊原和久
- Organizer
  第69回有機合成化学協会関東支部シンポジウム
- Place of Presentation
  横浜国立大学
- Year and Date
  2015-05-16
- Data Source
  KAKENHI-PROJECT-26810055
[Presentation] ニトロキシドラジカルを触媒とした酸化的C-C結合形成反応における新規有機分子触媒の開拓2015
- Author(s)
  岩崎浩介、浜田拓実、五東弘昭、榊原和久
- Organizer
  第６９回有機合成化学協会関東シンポジウム
- Place of Presentation
  横浜国立大学
- Year and Date
  2015-05-16
- Data Source
  KAKENHI-PROJECT-26810055
[Presentation] 新規特異的UV-vis吸収スペクトルを有するニトロキシルラジカルを用いた短寿命活性ラジカル種の捕獲と同定2014
- Author(s)
  ○五東弘昭・鳥羽隆太・榊原和久
- Organizer
  第25回基礎有機化学討論会
- Place of Presentation
  東北大学
- Year and Date
  2014-09-07
- Data Source
  KAKENHI-PROJECT-26810055
[Presentation] アクリドン誘導体とニトロメタンとの酸化的カップリング反応におけるニトロキシルラジカルの触媒能評価2014
- Author(s)
  ○岩崎浩介・五東弘昭・榊原和久
- Organizer
  第25回基礎有機化学討論会
- Place of Presentation
  東北大学
- Year and Date
  2014-09-07
- Data Source
  KAKENHI-PROJECT-26810055

1. Kawamura Izuru (20452047)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. SUDO Yuki (10452202)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. NAITO Akira (80172245)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 林慎一郎 (20238108)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
5. 小林毅範 (10459365)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 草野陽介 (40619665)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
7. 蓑原伸一 (60239332)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
8. SHIGETA Arisu

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. MAKINO Yoshiteru

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

GOTOH Hiroaki 五東 弘昭

五東 弘昭 ゴトウ ヒロアキ

Gotoh Hiroaki 五東 弘昭

Research Projects

Research Products

Co-Researchers

Elucidation and comprehensive prediction of food components exhibiting antioxidant propertiesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

重粒子線スキャニング照射のための3次元ゲル線量計の開発とその臨床応用Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Study on development and application of three-dimensional radiochromic gel dosimeter using iodine complex

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of solid-state NMR structural study of retinal-binding site in rhodopsin with a chromophore

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Evaluation of nitroxide radical catalyst activity in the C-H activation step of the oxidative coupling between acridone derivatives and nitromethanePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Elucidation of poly(vinyl alcohol) and iodide gel dosimeter characteristics by predicting changes in radical concentrations and measuring responsiveness to heavy ion beams2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Induced Radionuclides and Their Activity Concentration in Gel Dosimeters Irradiated by Carbon Ion Beam2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Novel degradation mechanism for triarylmethane dyes: Acceleration of degradation speed by the attack of active oxygen to halogen groups2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Trapping chlorine radicals via substituting nitro radicals in the gas phase2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Previous Article Next Article Table of Contents Scavenging and Characterization of Short-Lived Radicals Using a Novel Stable Nitroxide Radical with a Characteristic UV–vis Absorption Spectrum2014

Author(s)

Journal Title

DOI

Data Source

[Presentation] 反復利用型 PVA I ゲル線量計 による 3 次元線量評価 の有用性2022

Author(s)

Organizer

Data Source

[Presentation] 重粒子線の高速三次元スキャニング照射法の可視化を目指したモンテカルロ計算シミュレーションおよび色素ゲル線量計の反応解析2022

Author(s)

Organizer

Data Source

[Presentation] 色素ゲル線量計を用いた重粒子線による微視空間での反応解析2021

Author(s)

Organizer

Data Source

[Presentation] 機能性物質への組み込みを利用したニトロキシドラジカルの合成2016

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 生理活性物質Curcuphenolの全合成ーラジカル反応を利用した直接的酸化反応ー2016

GOTOH Hiroaki 五東弘昭

五東弘昭ゴトウヒロアキ

Gotoh Hiroaki 五東弘昭

[Presentation] 反復利用型 PVA I ゲル線量計による 3 次元線量評価の有用性2022

[Presentation] 新規特異的UV-vis吸収スペクトルを有するニトロキシルラジカルを用いた短寿命活性ラジカル種の捕獲と同定2014

[Presentation] アクリドン誘導体とニトロメタンとの酸化的カップリング反応におけるニトロキシルラジカルの触媒能評価2014