yamaguchi ryuhei 山口隆平

… Alternative Names

YAMAGUCHI RYUHEI 山口隆平

YAMAGUCHI Ryuhei 山口隆平

山口隆平ヤマグチリュウヘイ

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Researcher Number	90103936
Other IDs
External Links
Affiliation (Current)	2023: 東北大学, 流体科学研究所, 学術研究員
Affiliation (based on the past Project Information) *help	2019 – 2022: 東北大学, 流体科学研究所, 学術研究員 2014: 千葉大学, 工学(系)研究科(研究院), 研究員 2012 – 2013: 芝浦工業大学, 工学部, 教授 2003: 芝浦工大, 工学部, 教授 1995 – 2002: 芝浦工業大学, 工学部, 教授 … More 1993: 芝浦工業大学, 工学部, 教授 1990 – 1991: 芝浦工業大学, 工学部, 助教授 1990: Shibaura Institute of Technology Department of Mechanical Engineering Associate Professor, 工学部 1989: 芝浦工業大学, 工学部, 講師 1986: 芝工大, 工学部, 講師 Less
Review Section/Research Field	Principal Investigator Fluid engineering / Basic Section 19010:Fluid engineering-related / Fluid engineering
Keywords	Principal Investigator 流体工学 / 壁せん断応力 / 動脈硬化 / 分岐管 / Wall Shear Stress / バイオメカニクス / Biomechanics / Atherosclerosis / PIV / 動脈瘤 … More / 限界電流法 / Flow instability / Wall shear stress / Elasticity / Cerebral aneurysm / Aneurysm / Endothelial Cell / Confluence / Bifurcation / Hemodynamics / 合流管 / 電気化学 / 生理学 / 脳動脈瘤 / 内皮細胞 / 拍動流 / 分岐 / 瘤破裂の抑制 / PIV計測 / 流れ不安定性 / 弾性体壁 / FSI / Tensile force / Kinetic energy cascade / クモ膜下出血 / 前交通動脈 / Pulsating Flow / Erosion / Laser Doppler Velocimeter / Limiting Current / Fluid Dynamics / 壊蝕 / レーザ流速計 / Physiology / Abdominal Aorta / Electrochemical Method / Bifurcating Vessel / Fluid Mechanics / 分岐流れ / 腹部大動脈 / 壁面せん断応力 / 物質伝達 / せん断応力 / 流れの可視化 / 脳血管 / 弾性壁 / バイメカニクス / 血行力学 / ステント / 腎動脈 / LDV / 粘弾性 / 脳動脈 / 合流 / 生体工学 / 腹大動脈 / 非対称分岐 Less

Effect of wall elasticity on hemodynamics inside patient-specific cerebral aneurysmPrincipal Investigator
- Principal Investigator
  
  山口隆平
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 19010:Fluid engineering-related
- Research Institution
  Tohoku University
Characteristics of elasticity on suppression for progress and rupture in cerebral aneurysmPrincipal Investigator
- Principal Investigator
  
  yamaguchi ryuhei
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 19010:Fluid engineering-related
- Research Institution
  Tohoku University
Supression of wall shear stress inside cerebral aneurysm at bifurcation of anterior cerebral artery by stentPrincipal Investigator
- Principal Investigator
  
  YAMAGUCHI RYUHEI
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Fluid engineering
- Research Institution
  Chiba University
  Shibaura Institute of Technology
腎動脈分岐部の壁せん断応力の変動に誘起される動脈硬化発生の流体力学的研究Principal Investigator
- Principal Investigator
  
  山口隆平
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Fluid engineering
- Research Institution
  Shibaura Institute of Technology
Fluid Aynamic Approach for Generation of Sacular Aneurysm in Anterior Communicating ArteryPrincipal Investigator
- Principal Investigator
  
  YAMAGUCHI Ryuhei
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Fluid engineering
- Research Institution
  Shibaura Institute of Technology
Hemodynamic Priciple for generation of Atherosclerosis and AneurysmPrincipal Investigator
- Principal Investigator
  
  YAMAGUCHI Ryuhei
- Project Period (FY)
  1997 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Fluid engineering
- Research Institution
  Shibaura Institute of Technology
剛体および粘弾性壁に作用する流体摩擦力と血行力学的影響Principal Investigator
- Principal Investigator
  
  山口隆平
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Fluid engineering
- Research Institution
  Shibaura Institute of Technology
Establishment of Wall Shear Stress Measurement Method in Liquid Flow using Electrochemical TechniquePrincipal Investigator
- Principal Investigator
  
  YAMAGUCHI Ryuhei
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Fluid engineering
- Research Institution
  Shibaura Institute of Technology
脳の前交通動脈におけるクモ膜下性病変と流動形態とに関する研究Principal Investigator
- Principal Investigator
  
  山口隆平
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Fluid engineering
- Research Institution
  Shibaura Institute of Technology
腹部大動脈分岐部における動脈硬化と壁面せん断応力との相関Principal Investigator
- Principal Investigator
  
  山口隆平
- Project Period (FY)
  1991
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Fluid engineering
- Research Institution
  Shibaura Institute of Technology
Correlation between Transfer Rata and Atherogenic Site at the Separated Region Around Bifurcation PointPrincipal Investigator
- Principal Investigator
  
  YAMAGUCHI Ryuhei
- Project Period (FY)
  1989 – 1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Fluid engineering
- Research Institution
  Shibaura Institute of Technology
狭さく後部におけるせん断応力および物質伝達が動脈硬化に与える影響Principal Investigator
- Principal Investigator
  
  山口隆平
- Project Period (FY)
  1986 – 1987
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Fluid engineering
- Research Institution
  Shibaura Institute of Technology

All 2021 2020 2019 2015 2013 2012 Other

All Journal Article Presentation Book

[Book] 脳神経外科2013
- Author(s)
  山口隆平、氏家弘
- Total Pages
  7
- Publisher
  照林社
- Data Source
  KAKENHI-PROJECT-24560208
[Journal Article] Numerical Simulation of Flow Behavior in Basilar Bifurcation Aneurysms Based on 4-Dimensional Computed Tomography Angiography2021
- Author(s)
  Yamazaki Tomoaki、Tanaka Gaku、Yamaguchi Ryuhei、Okazaki Yodai、Anzai Hitomi、Ishida Fujimaro、Ohta Makoto
- Journal Title
  
  World Journal of Mechanics
  
  Volume: 11 Issue: 04 Pages: 71-82
- DOI
  10.4236/wjm.2021.114006
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K04163
[Journal Article] Hemodynamic and Flow Recirculation Effect on Rupture Prediction of Middle Cerebral Artery Aneurysm2021
- Author(s)
  Nadia Shaira binti Shafii1, Ryuhei Yamaguchi, Ahmad Zahran Md Khudzari1, Gaku Tanaka, Atsushi Saitoh, Makoto Ohta, and Kahar Osman
- Journal Title
  
  Journal of Advanced Research in Fluid Mechanics and Thermal Sciences
  
  Volume: 79 Issue: 1 Pages: 11-16
- DOI
  10.37934/arfmts.79.1.116
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04163
[Journal Article] Repression of wall shear stress inside cerebral aneurysm at bifurcation of anterior cerebral artery by stents2015
- Author(s)
  Ryuhei Yamaguchi、Gaku Tanaka、Hao Liu、Hiroshi Ujiie
- Journal Title
  
  Heart and Vessels
  
  Volume: 30 Issue: 4 Pages: 1-6
- DOI
  10.1007/s00380-015-0665-1
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-24560208, KAKENHI-PLANNED-24120007
[Journal Article] ステントによる側壁脳動脈瘤内流れの可視化と閉塞現象、可視化情報学会論文集2013
- Author(s)
  金子誠、小泉泰己、氏家弘、山口隆平
- Journal Title
  
  可視化情報学会論文集
  
  Volume: 33 Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24560208
[Presentation] Frequency characteristics of elastic patient-specific aneurysm model2021
- Author(s)
  Ryuhei Yamaguchi, Nadia S. Shafii, Kahar Osman, Atsushi Saito, Gaku Tanaka, Makoto Ohta
- Organizer
  ASME Summer Biomechanics and Biotransport 3 Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04163
[Presentation] Interesting phenomena in elastic aneurysm and notification in PIV2021
- Author(s)
  Ryuhei Yamaguchi
- Organizer
  3rd International Biofluid Symposium
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04163
[Presentation] Effect of wall property on flow instability of patient-specific middle cerebral aneurysm2021
- Author(s)
  Ryuhei Yamaguchi, Nadia Shaira Shafii and Makoto Ohta
- Organizer
  The 11th Asian-Pacific Conference on Biomechanics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04163
[Presentation] Effect of Wall Property on Frequency Characteristics of Full-Scale Cerebral Aneurysm2021
- Author(s)
  Gaku Tanaka, Ryuhei Yamaguchi, Naoki Ikeya, Nadia S. Shafii, Hitomi Anzai, Kahar Osman, Makoto Ohta
- Organizer
  17th International Conference on Flow Dynamics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04163
[Presentation] Flow characteristics in a deformable full-scale patient-specific cerebral aneurysm2020
- Author(s)
  Gaku Takizawa, Tomohiro Yamazaki, Nadia S. Shafii, Ryuhei Yamaguchi, Gaku Tanaka, Simon Tupin, Shiddiq Hashuro, Kahar Osman and Makoto Ohta
- Organizer
  2020 Summer Biomechanics Bioengineering and Biotransport Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04163
[Presentation] Flow characteristics in Full-scale Patient Specific Aneurysm in Basilar Artery2020
- Author(s)
  Tomoaki Yamazaki, Ryuhei Yamaguchi, Gaku Tanaka, Makoto Ohta Flow characteristics in Full-scale Patient Specific Aneurysm in Basilar Artery
- Organizer
  2ND INTERNATIONAL SYMPOSIUM ON COMPUTATIONAL BIOFLUID 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04163
[Presentation] One way characteristics in Patient Specific Aneurysm in MCA2020
- Author(s)
  Nadia Shaira Shafii, Ryuhei Yamaguchi, Ahmad Zahran Md Khudzari, Makoto Ohta, Kahar Osman
- Organizer
  2ND INTERNATIONAL SYMPOSIUM ON COMPUTATIONAL BIOFLUID 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04163
[Presentation] WSS and Frequency Characteristics in Patient-Specific Aneurysm in MCA2020
- Author(s)
  Ryuhei Yamaguchi, Tomoaki Yamazaki, Nadia Shaira Shafii, Gaku Tanaka, Makoto Ohta
- Organizer
  2ND INTERNATIONAL SYMPOSIUM ON COMPUTATIONAL BIOFLUID 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04163
[Presentation] Hemodynamics of Full-Scale Patient-Specific Aneurysm Model in Cerebral Artery2020
- Author(s)
  Gaku Tanaka, Ryuhei Yamaguchi, Hemodynamics of Full-Scale Patient-Specific Aneurysm Model in Cerebral Artery,
- Organizer
  17th International Conference on Fluid Dynamics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04163
[Presentation] Patient specific images in the middle cerebral artery aneurysm simulation with turbulent model2019
- Author(s)
  Nadia Shaira Shafii, Ryuhei Yamaguchi, Ahmad Zahran Md Khudzari, Gaku Tanaka, Simon Tupin, Atsushi Saitoh, Makoto Ohta
- Organizer
  6th International Conference on Computational and Mathematical Biomedical Engineering
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04163
[Presentation] INFLUENCE OF ELASTIC DEFORMATION OF CEREBRAL ANEURYSM WALL IN EXPERIMENT2019
- Author(s)
  G. Takizawa, T. Kotani, T. Yamazaki, M. Ohta, G. Tanaka and R. Yamaguchi
- Organizer
  6th International Conference on Computational and Mathematical Biomedical Engineering
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04163
[Presentation] Flow behavior in elastic patient-specific cerebral aneurysm2019
- Author(s)
  Ryuhei Yamaguchi, Nadia Shaffi, Simon Tupin, Shiddiq Hashuro, Kahar Osman, Gaku Tanaka and Makoto Ohta
- Organizer
  Program of Russia-Japan Workshop
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04163
[Presentation] Non-Scale up Flow Behavior Visualization using in vivo and in vitro in the Middle Cerebral Artery Aneurysm2019
- Author(s)
  Nadia Shaira binti Shafii, Ryuhei Yamaguchi, Muhammad Rashidi Abdul Kadir, Ahmad Zahran Md Khudzari, Gaku Tanaka, Simon Tupin, Atsushi Saitoh, Makoto Ohta, Kahar Osman
- Organizer
  The Nineteenth International Symposium on Advanced Fluid Information
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04163
[Presentation] Flow Characteristics of Wall Elasticity in a Full-Scale Patient-Specific Middle Cerebral Aneurysm2019
- Author(s)
  Gaku Tanaka, Nadia S. Shafii, Tomoaki Yamazaki, Simon Tupin, Hitomi Anzai, Kahar Osman, Ryuhei Yamaguchi, Makoto Ohta
- Organizer
  The Nineteenth International Symposium on Advanced Fluid Information
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04163
[Presentation] Occlusion Phenomenon in Cerebral Aneurysm Model induced at Bifurcation by Stent2013
- Author(s)
  Teruo MATSUZAWA, Hiroshi UJIIE, Ryuhei YAMAGUCHI
- Organizer
  ESB 2013 19TH Congress of the Europian Society of Biomechanics
- Place of Presentation
  University of Patras
- Data Source
  KAKENHI-PROJECT-24560208
[Presentation] Computational Hemodynamics Investigation of Double Aneurysms Treatment Priority2013
- Author(s)
  Yosuke OTSUKA, Nhat Bui MINH, Hiroshi OHTAKE, Go WATANABE, Ryuhei YAMAGUCHI, Teruo MATSUZAWA
- Organizer
  ESB 2013 19TH Congress of the Europian Society of Biomechanics
- Place of Presentation
  University of Patras
- Data Source
  KAKENHI-PROJECT-24560208
[Presentation] 拍動流中にある弾性壁動脈瘤モデルの壁せん断応力の変動2013
- Author(s)
  山口隆平、氏家弘
- Organizer
  第36回日本バイオレオロジー学会年会抄録集
- Place of Presentation
  九州大学
- Data Source
  KAKENHI-PROJECT-24560208
[Presentation] 分岐部に生じた動脈瘤に留置したステントによる流れ構造2013
- Author(s)
  中島駿、加藤祐樹、小泉泰己、氏家弘、山口隆平
- Organizer
  日本機械学会第25回バイオエンジニアリング講演会講演論文
- Place of Presentation
  産業技術総合研究所つくばセンター
- Data Source
  KAKENHI-PROJECT-24560208
[Presentation] 弾性壁からなる脳動脈瘤モデル内の流れの可視化2013
- Author(s)
  小泉泰己、前川信二、加藤祐樹、氏家弘、山口隆平
- Organizer
  日本機械学会第25回バイオエンジニアリング講演会講演論文
- Place of Presentation
  産業技術総合研究所つくばセンター
- Data Source
  KAKENHI-PROJECT-24560208
[Presentation] 拍動流中における腎動脈分岐部の狭窄による壁せん断応力の変化2013
- Author(s)
  山田陽平、山口隆平
- Organizer
  日本機械学会第25回バイオエンジニアリング講演会講演論文
- Place of Presentation
  産業技術総合研究所つくばセンター
- Data Source
  KAKENHI-PROJECT-24560208
[Presentation] L字型曲り部に発生した動脈瘤流れ2012
- Author(s)
  中島駿、氏家弘、山口隆平
- Organizer
  第35回バイオレオロジー学会年会抄録集
- Place of Presentation
  新潟朱鷺センター
- Data Source
  KAKENHI-PROJECT-24560208
[Presentation] Simulated-based prediction of occlusion inside cerebral aneurysm at bifurcation of anterior communicating artery
- Author(s)
  Xu, L., R. Yamaguchi, H. Liu
- Organizer
  7th World Congress of Biomechanics
- Place of Presentation
  Boston, USA
- Year and Date
  2014-07-06 – 2014-07-11
- Data Source
  KAKENHI-PROJECT-24560208
[Presentation] 弾性壁動脈瘤モデルの壁せん断応力の変動
- Author(s)
  徐利建、山口隆平、劉浩、氏家弘
- Organizer
  第37回日本バイオレオロジー学会年会抄録集
- Place of Presentation
  大宮ソニックシティ
- Year and Date
  2014-06-05 – 2014-06-07
- Data Source
  KAKENHI-PROJECT-24560208
[Presentation] 脳動脈瘤内流れに及ぼす血流量波形の影響
- Author(s)
  酒井秀幸、田中学、山口隆平
- Organizer
  日本機械学会第27回バイオエンジニアリング講演会論文集
- Place of Presentation
  新潟朱鷺コンベンションセンター
- Year and Date
  2015-01-09 – 2015-01-10
- Data Source
  KAKENHI-PROJECT-24560208
[Presentation] The effect of inlet waveforms on computational hemodynamics in intracranial aneurysms
- Author(s)
  Lijian Xu, Atsushi Saitoh, Ryuhei Yamaguchi and Hao Liu
- Organizer
  4th International Conference on Computational and Mathematical Biomedical Engineering
- Place of Presentation
  Paris, France
- Year and Date
  2015-06-28 – 2015-07-02
- Data Source
  KAKENHI-PROJECT-24560208

1. UJIIE Hiroshi (00138869)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. KUDO Susumu (70306926)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
3. TANAKA Gaku (20292667)

# of Collaborated Projects: 3 results

# of Collaborated Products: 15 results
4. TANISHITA Kazuo (10101776)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. TANAKA Kazuhiro (80171742)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. 太田信 (20400418)

# of Collaborated Projects: 2 results

# of Collaborated Products: 14 results
7. 安西眸 (50736981)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
8. NAKANO Kazuo (30016761)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. TSUNODA Kazumi (70255644)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 松沢照男 (80020824)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. TUPIN SIMON (40816394)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results

yamaguchi ryuhei 山口 隆平

YAMAGUCHI RYUHEI 山口 隆平

YAMAGUCHI Ryuhei 山口 隆平

山口 隆平 ヤマグチ リュウヘイ

Research Projects

Research Products

Co-Researchers

Effect of wall elasticity on hemodynamics inside patient-specific cerebral aneurysmPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Characteristics of elasticity on suppression for progress and rupture in cerebral aneurysmPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Supression of wall shear stress inside cerebral aneurysm at bifurcation of anterior cerebral artery by stentPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

腎動脈分岐部の壁せん断応力の変動に誘起される動脈硬化発生の流体力学的研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Fluid Aynamic Approach for Generation of Sacular Aneurysm in Anterior Communicating ArteryPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Hemodynamic Priciple for generation of Atherosclerosis and AneurysmPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

剛体および粘弾性壁に作用する流体摩擦力と血行力学的影響Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Establishment of Wall Shear Stress Measurement Method in Liquid Flow using Electrochemical TechniquePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

脳の前交通動脈におけるクモ膜下性病変と流動形態とに関する研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

腹部大動脈分岐部における動脈硬化と壁面せん断応力との相関Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Correlation between Transfer Rata and Atherogenic Site at the Separated Region Around Bifurcation PointPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

狭さく後部におけるせん断応力および物質伝達が動脈硬化に与える影響Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] 脳神経外科2013

yamaguchi ryuhei 山口隆平

YAMAGUCHI RYUHEI 山口隆平

YAMAGUCHI Ryuhei 山口隆平

山口隆平ヤマグチリュウヘイ