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BZ反応場とシンクロする高分子ゲルの力学的性質とダイナミクスに関する理論

Publicly Offered Research

Project AreaDevelopment of Molecular Robots equipped with sensors and intelligence
Project/Area Number 25104501
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionAsahikawa Medical College

Principal Investigator

眞山 博幸  旭川医科大学, 医学部, 准教授 (70360948)

Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords非線形科学 / 高分子物理 / 高分子ゲル / 体積相転移 / 自由エネルギー / 境界条件
Outline of Annual Research Achievements

平成27年度では異なる研究領域の研究者と5件の共同研究のテーマを立ち上げることができた。その代表的な研究成果として、実験と理論の両面から細胞骨格を形成する微小管のヤング率を定量的に評価する研究手法を確立することができたことが挙げられる。具体的には、微小管を固定化したフレキシブルな基板を伸長し、微小管の破断現象を観測し、その伸長条件から、ヤング率を評価する。これにより、微小管のヤング率が条件により変化する現象が観察され、通常の材料力学では説明できない現象が発見された。このように順調に共同研究が発展している。研究成果は原著論文2報、口頭発表2件である。

Research Progress Status

26年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

26年度が最終年度であるため、記入しない。

Report

(2 results)
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • Research Products

    (22 results)

All 2015 2014 2013 Other

All Journal Article (13 results) (of which Peer Reviewed: 13 results,  Open Access: 2 results,  Acknowledgement Compliant: 2 results) Presentation (7 results) Remarks (2 results)

  • [Journal Article] Drag force of um-sized objects with different surface morphologies in flow wih small Reynolds number2015

    • Author(s)
      Arif Md. Kabir, D. Inoue, Y. Kishimoto, J. Hotta, K. Sasaki, N. Kitamura, J. P. Gong, H. Mayama and A. Kakugo
    • Journal Title

      Polym. J.

      Volume: accepted

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Biomolecular Motor Modulates Mechanical Property of Microtuble2014

    • Author(s)
      Arif Kabir, D. Inoue, Y. Hamano, H. Mayama, K. Sada, A. Kakugo
    • Journal Title

      Biomacromolecules

      Volume: 15 Pages: 1797-1805

    • Related Report
      2014 Annual Research Report 2013 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Generative Force of Self-Oscillating Gel2014

    • Author(s)
      Y. Hara, H. Mayama, K. Morishima
    • Journal Title

      J. Phys. Chem. B

      Volume: 118 Issue: 9 Pages: 2576-2581

    • DOI

      10.1021/jp412806y

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Activation energy of the Belousov-Zhabotinsky reaction in a gel with Fe(bpy)3 catalyst2014

    • Author(s)
      Y. Hara, H. Mayama, Y. Yamaguchi, K. Fujimoto
    • Journal Title

      Chem. Lett.

      Volume: 43 Pages: 673-675

    • NAID

      130004868109

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Switching the Belousov-Zhabotinsky reaction with a Strong-Acid-Free Gel2014

    • Author(s)
      Y. Hara, Y. Yamaguchi, H. Mayama
    • Journal Title

      J. Phys. Chem. B

      Volume: 118 Issue: 2 Pages: 634-638

    • DOI

      10.1021/jp410915p

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Self-Oscillation of Polymer Chains with an Fe(bpy)3 Catalyst Induced by the Belousov-Zhabotinsky Reaction2014

    • Author(s)
      Y. Hara, K. Fujimoto, H. Mayama
    • Journal Title

      J. Phys. Chem. B

      Volume: 118 Issue: 2 Pages: 608-612

    • DOI

      10.1021/jp408435z

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 人工皮膚表面の水の触感と摩擦特性2014

    • Author(s)
      齊藤里奈、鈴木誠、前野隆司、眞山博幸、野々村美宗
    • Journal Title

      計測自動制御学会論文集

      Volume: 50 Pages: 2-8

    • NAID

      130004855686

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Direct Observation of Periodic Swelling and Collapse of Polymer Chain Induced by the Belousov-Zhabotinsky Reaction2013

    • Author(s)
      Y. Hara, H. Mayama, Y. Yamaguchi, Y. Takenaka and R. Fukuda
    • Journal Title

      J. Phys. Chem. B

      Volume: 117 Issue: 46 Pages: 14351-14357

    • DOI

      10.1021/jp408417h

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Preparation and Characterization of Fractal Elastomer Surfaces2013

    • Author(s)
      Y. Nonomura, E. Seino, S. Abe and H. Mayama
    • Journal Title

      J. Oleo Sci.

      Volume: 62 Pages: 587-590

    • NAID

      130004436078

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Wetting Dynamics of Oil-in-Water Emulsion on Agar Gel Surfaces2013

    • Author(s)
      T. Oyama, H. Mayama and Y. Nonomura
    • Journal Title

      Chem. Lett

      Volume: 42(8) Issue: 8 Pages: 871-872

    • DOI

      10.1246/cl.130307

    • NAID

      10031189279

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Does the aquatic invertebrate nipple array prevent bubble adhesion?: an experiment using nanopillar sheets2013

    • Author(s)
      E. Hirose, H. Mayama and A. Miyauchi
    • Journal Title

      Biology Letters

      Volume: 9 Pages: 20130552-20130552

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Magnetic ordering of spin systems having fractal dimensions2013

    • Author(s)
      T. Naito, H. Yamamoto, K. Okuda, K. Konishi, H. Mayama, D. Yamaguchi, S. Koizumi, K. Kubo, T. Nakamura
    • Journal Title

      Eur. Phys. J. B

      Volume: 85 Pages: 410-418

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Photoinduced self-epitaxial crystal growth of a diarylethene derivative with antireflection moth-eye and superhydrophobic2013

    • Author(s)
      Naoki Nishikawa, Shingo Sakiyama, Seiji Yamazoe, Yuko Kojima, Ei-ichi Nishihara, Tsuyoshi Tsujioka, Hiroyuki Mayama, Satochi Yokojima, Shinichiro Nakamura, Kingo Uchida
    • Journal Title

      Langmuir

      Volume: 29 Issue: 25 Pages: 8164-8169

    • DOI

      10.1021/la4014834

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Presentation] ソフトマターと表面張力2015

    • Author(s)
      眞山博幸
    • Organizer
      5月分子ロボティクス研究会定例会
    • Place of Presentation
      北海道大学理学部
    • Year and Date
      2015-05-23
    • Related Report
      2014 Annual Research Report
  • [Presentation] 微小管の力学的性質2015

    • Author(s)
      眞山1 博幸、カビル アリフ、井上 大介、濱野 芳美、佐田 和己、角五 彰
    • Organizer
      日本化学会第95春季年会(2015)
    • Place of Presentation
      日本大学理工学部(船橋キャンパス/薬学部)
    • Year and Date
      2015-03-26 – 2015-03-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] BZゲルの力発生に関する理論的考察2014

    • Author(s)
      眞山博幸、原雄介
    • Organizer
      日本化学会第94春季大会(2014)
    • Place of Presentation
      名古屋大学(東山キャンパス)
    • Related Report
      2013 Annual Research Report
  • [Presentation] BZ反応場を内包する高分子ゲルのダイナミクスの理論的考察2013

    • Author(s)
      眞山博幸、原雄介
    • Organizer
      第64回コロイドおよび界面化学討論会
    • Place of Presentation
      名古屋工業大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] BZゲルの力学的性質に関する理論的考察2013

    • Author(s)
      眞山博幸、原雄介
    • Organizer
      第23回「非線形反応と協同現象」研究会
    • Place of Presentation
      北海道大学学術交流会館
    • Related Report
      2013 Annual Research Report
  • [Presentation] 化学振動反応場を内包する高分子ゲルのダイナミクス2013

    • Author(s)
      眞山博幸、原雄介
    • Organizer
      日本物理学会2013年秋季大会
    • Place of Presentation
      徳島大学常三島キャンパス
    • Related Report
      2013 Annual Research Report
  • [Presentation] Spatio-temporal change of BZ Gel2013

    • Author(s)
      Hiroyuki Mayama and Yusuke Hara
    • Organizer
      Joint Conference on Informatics in Biology, Medicine and Pharmacology
    • Place of Presentation
      Tower hall Funabori (4-1-1 Funabori, Edogawa-ku, Tokyo)
    • Related Report
      2013 Annual Research Report
  • [Remarks] 旭川医科大学 化学教室 眞山博幸

    • URL

      http://www.asahikawa-med.ac.jp/dept/ge/chemical/staff_mayama.html

    • Related Report
      2014 Annual Research Report
  • [Remarks] 旭川医科大学化学教室ホームページ/スタッフ 眞山博幸

    • URL

      http://www.asahikawa-med.ac.jp/dept/ge/chemical/staff_mayama.html

    • Related Report
      2013 Annual Research Report

URL: 

Published: 2013-05-15   Modified: 2019-07-29  

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