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Control of ice growth by the enhancement of movement of bio-inspired substances in water using an electric field and an acoustic field

Research Project

Project/Area Number 18K18823
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Review Section Medium-sized Section 19:Fluid engineering, thermal engineering, and related fields
Research InstitutionKyoto Institute of Technology

Principal Investigator

Hagiwara Yoshimichi  京都工芸繊維大学, 機械工学系, 特定教授 (50144332)

Co-Investigator(Kenkyū-buntansha) 和久 友則  京都工芸繊維大学, 分子化学系, 助教 (30548699)
Project Period (FY) 2018-06-29 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2019: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2018: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Keywords凍結 / 生物由来物質 / 不凍ペプチド / セルロースナノファイバー / 電場 / 熱工学 / 音場
Outline of Final Research Achievements

We carried out experiments on the freezing of water with antifreeze peptide and cellulose nanofibers in a narrow space between two cover glasses and inside a mini pipe. The results in the case of unidirectional freezing showed that by adding electric fields the ice growth rate in the antifreeze peptide solutions decreased. Although the interface temperature decreased in water with the cellulose nanofiber, there was no effect of electric field addition. In the case of mini pipe flow, irrespective of the flow velocity, the supercooling temperature decreased only for the peptide solutions. Even if the electric fields were imposed, the supercooling was not enhanced for the water flow with antifreeze peptide and cellulose nanofibers. Finally, irrespective of the flow velocity of pure water, the ice growth was delayed by coating the antifreeze peptide on the inner surface of the pipes.

Academic Significance and Societal Importance of the Research Achievements

生物の優れた機能・物質から着想を得た新しい機能・物質を見出すこと、それらを用いて新しい手法・技術を開発確立することを柱とする「生物から着想を得た工学」の発展に大いに寄与する。食材と食品の保存、幹細胞と移植用組織・臓器の保存の分野において、高い安全性を保ちつつ省(減)エネルギー化を実現できる。

Report

(3 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • Research Products

    (14 results)

All 2020 2019 2018 Other

All Int'l Joint Research (2 results) Journal Article (4 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 4 results,  Open Access: 2 results) Presentation (4 results) (of which Int'l Joint Research: 3 results) Book (3 results) Remarks (1 results)

  • [Int'l Joint Research] Southern Cross University(オーストラリア)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Institute for Marine & Antarctic Studies/University of Tasmania(オーストラリア)

    • Related Report
      2018 Research-status Report
  • [Journal Article] The inhibition of icing and frosting on glass surfaces by the coating of polyethylene glycol and polypeptide mimicking antifreeze protein2020

    • Author(s)
      K. Kasahara, T. Waku, P. W. Wilson, T. Tonooka and Y. Hagiwara
    • Journal Title

      Biomolecules

      Volume: 10 Issue: 2 Pages: 1-13

    • DOI

      10.3390/biom10020259

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Ice-phobic glass-substrate surfaces coated with polypeptides inspired by antifreeze protein2020

    • Author(s)
      K. Koshio, T. Waku and Y. Hagiwara
    • Journal Title

      International Journal of Refrigeration

      Volume: 114 Pages: 201-209

    • DOI

      10.1016/j.ijrefrig.2020.01.025

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of winter flounder antifreeze protein on the growth of ice particles in an ice slurry flow in mini-channels2019

    • Author(s)
      Y. Takeshita, T. Waku, P. W. Wilson Y. Hagiwara
    • Journal Title

      Biomolecules

      Volume: 9 Issue: 2 Pages: 1-12

    • DOI

      10.3390/biom9020070

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 狭い空間における不凍タンパク質あるいは不凍ポリペプチド水溶液の特異な凍結面2018

    • Author(s)
      萩原 良道
    • Journal Title

      日本結晶学会誌

      Volume: 45 Pages: 1-10

    • NAID

      130007430036

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Presentation] Freezing of water droplets on glass surfaces with micro-scale lattice-patterned grooves2020

    • Author(s)
      Yoshimichi Hagiwara
    • Organizer
      Joint Polish-German Crystallographic Meeting 2020
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 冷たい微細溝付きガラス面に衝突する過冷却水滴の凍結2019

    • Author(s)
      萩原 良道
    • Organizer
      日本機械学会熱工学コンファレンス2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] Numerical simulation on the freezing of deposited or impinged water droplets on a cold surface2019

    • Author(s)
      Yoshimichi Hagiwara
    • Organizer
      Second Pacific Rim Thermal Engineering Conference
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Spatiotemporal control of ice growth in unidirectional freezing by adding antifreeze polypeptide and an electric field2019

    • Author(s)
      Masato Kato
    • Organizer
      Gordon Research Conference, Micro and nanoscale phase change heat transfer
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Book] 「セルロースナノファイバーの氷結晶成長抑制能について」、生物の優れた機能から着想を得た新しいものづくり、第3編第3章2018

    • Author(s)
      田和 貴純,萩原 良道
    • Total Pages
      7
    • Publisher
      シーエムシー出版
    • Related Report
      2018 Research-status Report
  • [Book] 「冬カレイから着想を得た微細流路内氷スラリー流の氷成長・融解の制御」、生物の優れた機能から着想を得た新しいものづくり、第3編第4章2018

    • Author(s)
      石川 将次,萩原 良道
    • Total Pages
      8
    • Publisher
      シーエムシー出版
    • Related Report
      2018 Research-status Report
  • [Book] 「不凍タンパク質とその応用」、動物学の百科事典、第12章バイオミメティクス2018

    • Author(s)
      萩原 良道
    • Total Pages
      2
    • Publisher
      丸善出版
    • Related Report
      2018 Research-status Report
  • [Remarks] 京都工芸繊維大学輸送現象制御学研究室

    • URL

      http://www.cis.kit.ac.jp/~kitagawa/

    • Related Report
      2018 Research-status Report

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Published: 2018-07-25   Modified: 2021-02-19  

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