Diamagnetic Orientation of Bull Sperms and Related Materials in Static Magnetic Fields.

• Takeuchi Tetsuya

  Low Temperature Center, Osaka University, Toyonaka, Osaka 560-0043 KYOKUGEN, Osaka University, Toyonaka, Osaka 560-8531

• Nakaoka Yasuo

  Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531

• Emura Runa

  School of Allied Health Science, Faculty of Medicine, Osaka University, Suita, Osaka 565-0871

• Higashi Terumasa

  School of Allied Health Science, Faculty of Medicine, Osaka University, Suita, Osaka 565-0871

抄録

The magnetic orientation is a clear magnetic field effect on biological systems. Since most of the biological molecules are composed of diamagnetic elements such as proteins and lipids, they are oriented by the magnetic field as a result of a net diamagnetic anisotropy of the molecule. A considerable magnetic orientation is found in bull sperms, their head parts and paramecium cilia and the order parameter of these materials are evaluated both by the light transmission and the microscopic observation. They are analyzed by the theory of the magnetic orientation with a diamagnetic anisotropy model.

収録刊行物

• Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ

  Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ 71 (1), 363-368, 2002

  一般社団法人 日本物理学会

キーワード

• magnetic orientation
• diamagnetic anisotropy
• biological systems
• flagellum
• cilium

詳細情報

• CRID: 1390282679162110592
• NII論文ID: 210000104047
• NII論文ID: 110001971546
• NII書誌ID: AA00704814
• DOI: 10.1143/jpsj.71.363
• BIBCODE: 2002JPSJ...71..363T
• ISSN: 13474073
• ISSN: 00319015
• NDL書誌ID: 6034183
• Web Site: http://id.ndl.go.jp/bib/6034183
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I6034183
• Web Site: https://journals.jps.jp/doi/pdf/10.1143/JPSJ.71.363
• 本文言語コード: en
• データソース種別:
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• 抄録ライセンスフラグ: 使用不可