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Creation of Science of Fish School

Research Project

Project/Area Number 22654045
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeSingle-year Grants
Research Field Mathematical physics/Fundamental condensed matter physics
Research InstitutionKyoto University

Principal Investigator

SAKAGAMI Masaaki  京都大学, 大学院・人間・環境学研究科, 教授 (70202083)

Project Period (FY) 2010 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥2,950,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥2,300,000 (Direct Cost: ¥2,300,000)
Keywords生物集団 / 画像解析 / 情報伝達 / 数値シミュレーション / power spectrum / 自己推進粒子 / 合体成長方程式 / ハイスピード撮影 / 水中カメラ / 回転曲線 / べき分布
Research Abstract

In order to clarify an origin of quick response of fish schools, we investigated most rapid information transfer mechanism, which is realized by propagation of bending of fish bodies. And we performed numerical simulations to investigate several statistical properties od fish schools.

Report

(3 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • Research Products

    (9 results)

All 2012 2011

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (5 results)

  • [Journal Article] Electrostatic Barrier Againtst Dust Grouth in Protoplanetary Disks. I2011

    • Author(s)
      S. Okuzumi, H. Tanaka, H. Takeuchi, andM. Sakagami
    • Journal Title

      Astrophysical Journal

      Volume: 95 Pages: 731-731

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Electrostatic Barrier Againtst Dust Grouth in Protoplanetary Disks. II2011

    • Author(s)
      S. Okuzumi, H. Tanaka, H. Takeuchi, andM. Sakagami
    • Journal Title

      Astrophysical Journal

      Volume: 96 Pages: 731-731

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Electrostatic Barrier Against Dust Growth in Protoplanetary Disks.I.2011

    • Author(s)
      S.Okuzumi, H.Tanaka, H.Takeuchi, M, Sakagami
    • Journal Title

      Astrophysical Journal

      Volume: 731 Pages: 95-95

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electrostatic Barrier Against Dust Growth in Protoplanetary Disks.II.2011

    • Author(s)
      S.Okuzumi, H.Tanaka, H.Takeuchi, M, Sakagami
    • Journal Title

      Astrophysical Journal

      Volume: 731 Pages: 96-96

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] ポリトロープ状態による1次元HMFモデルの非平衡進化の解析2012

    • Author(s)
      金山太一, 阪上雅昭
    • Organizer
      日本物理学会第67回年次大会
    • Place of Presentation
      関西学院大学
    • Year and Date
      2012-03-27
    • Related Report
      2011 Final Research Report
  • [Presentation] ポリトロープ状態による1次元HMFモデルの非平衡進化の解析2012

    • Author(s)
      金山太一, 阪上雅昭
    • Organizer
      日本物理学会第67回年次大会
    • Place of Presentation
      関西学院大学、西宮市
    • Year and Date
      2012-03-27
    • Related Report
      2011 Annual Research Report
  • [Presentation] Description of non-equilibrium evolution of long-range interacting systems based on generalized entropy2012

    • Author(s)
      阪上雅昭
    • Organizer
      International workshop on Anomalous Statistics
    • Place of Presentation
      奈良女子大学
    • Year and Date
      2012-03-06
    • Related Report
      2011 Final Research Report
  • [Presentation] Description of non-equilibrium evolution of long-range interacting systems based on generalized entrony2012

    • Author(s)
      阪上雅昭
    • Organizer
      International workshop on Anomalous Statistics, Generalized Entropies, and Information Geometry
    • Place of Presentation
      奈良女子大学、奈良市(招待講演)
    • Year and Date
      2012-03-06
    • Related Report
      2011 Annual Research Report
  • [Presentation] 魚群の統計的性質2011

    • Author(s)
      阪上雅昭
    • Organizer
      日本物理学会第66回年次大会
    • Place of Presentation
      新潟大学
    • Year and Date
      2011-03-26
    • Related Report
      2011 Final Research Report 2010 Annual Research Report

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Published: 2010-08-23   Modified: 2016-04-21  

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