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Researcher DataBase - Personal Information :
OKA Toshihiko
OKA Toshihiko
Professor
College of Science - Division of Physics
Faculty of Science - Department of Physics
Graduate School of Integrated Science and Technology Department of Science - Physics Course
Research Institute of Electronics - Nanomaterials research Division
oka.toshihiko@@@shizuoka.ac.jp
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Last updated : 2025/01/23 2:05:12
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Basic information on teaching staff
| Osaka University 2000/3 |
Natural Science - Biophysics, chemical physics and soft matter physics
Nanotechnology/Materials - Nanostructural physics
Life Science - Biophysics |
・American Chemical Society
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| https://wwp.shizuoka.ac.jp/oka/ |
Research information
[1]. Role of Monomer/Tetramer Equilibrium of Rod Visual Arrestin in the Interaction with Phosphorylated Rhodopsin
International Journal of Molecular Sciences 24/5 4963-4963 (2023) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper
[Lead author or co-author] co-author
[Author] Yasushi Imamoto, Keiichi Kojima, Ryo Maeda, Yoshinori Shichida, Toshihiko Oka [DOI]
[2]. Aggregation structure of chiral cubic liquid crystals revealed by X-ray diffraction utilizing a new algorithm
Soft Matter 19/6 1194-1201 (2023) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper
[Lead author or co-author] co-author
[Author] Toshihiko Oka, Yasuhisa Yamamura, Shoichi Kutsumizu, Kazuya Saito [DOI]
[3]. A phase retrieval algorithm for triply periodic minimal surface like structures
Acta Crystallographica Section A Foundations and Advances 79/1 51-58 (2023) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper
[Lead author or co-author] author
[Author] Toshihiko Oka [URL] [DOI]
[4]. Crystallographic phase retrieval method for liquid crystal bicontinuous phases: indicator-based method
Acta Crystallographica Section A Foundations and Advances 78/ 430-436 (2022) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper
[Lead author or co-author] author
[Author] Toshihiko Oka [URL] [DOI]
[5]. Polar–Nonpolar Interfaces of Normal Bicontinuous Cubic Phases in Nonionic Surfactant/Water Systems Are Parallel to the Gyroid Surface
Langmuir 36/30 8687-8694 (2020) [Refereed] refereed [Internationally co-authored papers] internationally co-authored paper
[Lead author or co-author] author
[Author] Toshihiko Oka, Noboru Ohta, Stephen T. Hyde [URL] [DOI]
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[1]. Investigating electron density of gyroid structures by X-ray diffraction
Gyroid is everywhere Alan Schoen 100th birth anniversary （2024/11/19） other
[Presenter]Toshihiko Oka
[URL of the repository, etc.]
[Notes] Date : November 19-22, 2024
Venue : Kindai University
Organizers : Alan Schoen 100th Birth Anniversary Organizing Committee
[2]. 液晶共連続構造における結晶学的位相問題の解法（Ⅱ）
2024年日本液晶学会討論会 （2024/9/12） other
[Presenter]岡俊彦
[Notes] 日本液晶学会
会場：富山大学 五福キャンパス
[3]. 新しいアルゴリズムを用いた X 線回折によるキラルキュービック液晶の凝集構 造の解明
第 11 回ソフトマター研究会 （2023/12/19） other
[Presenter]岡俊彦、山村泰久、沓水祥一、齋藤一弥
[Notes] 主催：ソフトマター研究会
開催場所：東京大学産業技術研究所
[4]. 液晶共連続構造における結晶学的位相問題の解法
2023年日本液晶学会討論会 （2023/9/12） other
[Presenter]岡俊彦
[Notes] 日本液晶学会
会場：東京理科大学（神楽坂キャンパス）
[5]. Aggregation Structure of Chiral Cubic Liquid Crystals Revealed by X-ray Diffraction Utilizing a New Algorithm
The 7th International Soft Matter Conference, ISMC2023 （2023/9/5） other
[Presenter]Toshihiko Oka, Yasuhisa Yamamura, Shoichi Kutsumizu and Kazuya Saito
[Notes] Osaka International Convention Center (Grand Cube Osaka)
https://ismc2023.jp/
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[1]. 位相問題を解決し、液晶共連続キュービック相の構造を探る （ 2023/4 ～ 2026/3 ） Grant-in-Aid for Scientific Research (C) leader
[2]. リオトロピック液晶共連続キュービック相の電子密度情報に基づく構造形成原理の解明 （ 2020/4 ～ 2022/3 ） Grant-in-Aid for Scientific Research on Innovative Areas (A) leader
[3]. 膜電位と張力が抗菌ペプチドや細胞透過ペプチドの機能に与える効果とメカニズムの解明 （ 2019/4 ～ 2022/3 ） Grant-in-Aid for Scientific Research (B) member
[4]. リオトロピック液晶キュービック相の極性‐非極性界面構造の解明 （ 2018/4 ～ 2021/3 ） Grant-in-Aid for Scientific Research (C) leader
[5]. 脂質キュービック相の単結晶領域の作製と相転移研究への応用 （ 2015/4 ～ 2018/3 ） Grant-in-Aid for Scientific Research (C) leader
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[1]. （2007/1)
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Education related information
[1]. Faculty Course 特別講義・最先端物理 （2024(FY) - first semester )
[2]. Faculty Course 物理学実験Ⅲ （2024(FY) - first semester )
[3]. Faculty Course 固体物理学Ⅰ （2024(FY) - second semester )
[4]. Faculty Course 物理学実験Ⅳ （2024(FY) - second semester )
[5]. Faculty Course 物理実験学Ⅰ （2024(FY) - first semester )
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2024(FY)
Number of undergraduate students(junior students) 0
Number of undergraduate students(senior students) 4
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Contributions to society
International contributions
Others
| [1]. 理学部物理学科長 （2024/4 - 2025/3 ) |