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Shirai Nobuhiro  白井 伸宙

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白井 伸宙  シライ ノブヒロ

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Researcher Number 20772081
Other IDs
Affiliation (Current) 2025: 三重大学, 情報基盤センター, 助教
Affiliation (based on the past Project Information) *help 2025: 三重大学, 情報基盤センター, 助教
2023: 三重大学, 情報基盤センター, 助教
2022: 三重大学, 情報教育・研究機構, 助教
Review Section/Research Field
Principal Investigator
Basic Section 13010:Mathematical physics and fundamental theory of condensed matter physics-related
Except Principal Investigator
Basic Section 13040:Biophysics, chemical physics and soft matter physics-related
Keywords
Principal Investigator
自己回避ウォーク / セミフレキシブルポリマー / フレキシブルポリマー / エネルギー弾性 / ランダムウォーク / 厳密数え上げ / 統計力学 / 負のエネルギー弾性 / 高分子ゲル
Except Principal Investigator
準希薄スケーリング則 … More / 浸透圧 / 負のエネルギー弾性 / エントロピー弾性 / 高分子ゲル Less
  • Research Projects

    (3 results)
  • Research Products

    (11 results)
  • Co-Researchers

    (2 People)
  •  精密ゲル科学に基づくゲル弾性論と浸透圧原理の解明

    • Principal Investigator
      作道 直幸
    • Project Period (FY)
      2025 – 2027
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 13040:Biophysics, chemical physics and soft matter physics-related
    • Research Institution
      ZEN University
  •  Understanding Polymer Chain Energetic Elasticity with Random Walks: Toward a Unified Description of Flexibility and RigidityPrincipal Investigator

    • Principal Investigator
      白井 伸宙
    • Project Period (FY)
      2025 – 2027
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 13010:Mathematical physics and fundamental theory of condensed matter physics-related
    • Research Institution
      Mie University
  •  Developing Statistical Mechanics of Polymer Gels Based on Self-Avoiding WalkPrincipal Investigator

    • Principal Investigator
      白井 伸宙
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 13010:Mathematical physics and fundamental theory of condensed matter physics-related
    • Research Institution
      Mie University

All 2024 2023 2022

All Journal Article Presentation

  • [Journal Article] Solvent-Induced Negative Energetic Elasticity in a Lattice Polymer Chain2023

    • Author(s)
      Shirai Nobu C.、Sakumichi Naoyuki
    • Journal Title

      Physical Review Letters

      Volume: 130 Issue: 14 Pages: 148101-148101

    • DOI

      10.1103/physrevlett.130.148101

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K13973, KAKENHI-PROJECT-23K22458
  • [Journal Article] 格子ポリマー鎖で探るゲルの「負のエネルギー弾性」の起源2023

    • Author(s)
      白井伸宙、作道直幸
    • Journal Title

      分子シミュレーション学会誌『アンサンブル』

      Volume: 25

    • Open Access
    • Data Source
      KAKENHI-PROJECT-22K13973
  • [Presentation] Negative Energetic Elasticity in Gels: Insights from a Lattice Polymer Chain2024

    • Author(s)
      Nobu C. Shirai and Sakumichi Naoyuki
    • Organizer
      APS March Meeting 2024, Minneapolis
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K13973
  • [Presentation] Scaling in Gel Mechanics: Crossover between Self- and Neighbor-Avoiding Walks2024

    • Author(s)
      Nobu C. Shirai and Sakumichi Naoyuki
    • Organizer
      APS March Meeting 2024, Minneapolis
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K13973
  • [Presentation] Negative Energetic Elasticity in Gels: Insights from a Lattice Polymer Chain2024

    • Author(s)
      Nobu C. Shirai
    • Organizer
      MRSEC Seminars, Brandeis University
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K13973
  • [Presentation] Effect of bending energy on negative energetic elasticity in a lattice polymer chain2023

    • Author(s)
      Nobu C. Shirai and Sakumichi Naoyuki
    • Organizer
      日本生物物理学会
    • Data Source
      KAKENHI-PROJECT-22K13973
  • [Presentation] ゲル弾性の統計力学:自己回避ウォークで迫る負のエネルギー弾性2023

    • Author(s)
      白井伸宙
    • Organizer
      三重大学物性物理学研究室セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-22K13973
  • [Presentation] Scaling relation in a lattice polymer chain with negative energetic elasticity2023

    • Author(s)
      Nobu C. Shirai and Sakumichi Naoyuki
    • Organizer
      StatPhys28, Tokyo
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K13973
  • [Presentation] Microscopic origin of negative energetic elasticity in polymer gels: effective intra-chain repulsive interaction2023

    • Author(s)
      Nobu C. Shirai and Sakumichi Naoyuki
    • Organizer
      The 7th International Soft Matter Conference (ISMC2023), Osaka
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K13973
  • [Presentation] 自己回避ウォークの負のエネルギー弾性2022

    • Author(s)
      白井 伸宙
    • Organizer
      統計物理と統計科学のセミナー@統計数理研究所
    • Invited
    • Data Source
      KAKENHI-PROJECT-22K13973
  • [Presentation] 2つのエントロピー弾性の間のクロスオーバーで現れる負のエネルギー弾性2022

    • Author(s)
      白井 伸宙, 作道 直幸
    • Organizer
      日本物理学会 2022年9月
    • Data Source
      KAKENHI-PROJECT-22K13973
  • 1.  作道 直幸 (50635555)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 2.  酒井 崇匡 (70456151)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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