Inner-asymmetry and outer symmetry underlying life

K. Ogata, K. Naitoh

研究成果: Conference contribution

抜粋

Fusion of symmetry and asymmetry can be observed in biological molecules and cells. For example, the frequencies of purines and pyrimidines in double-strand DNA in a symmetric ratio of 1:1, while the asymmetric density ratios of purines and pyrimidines in RNA are between 1:1 and approximately 2:3.Size ratios of cells are also in the symbiotic fusion of symmetry and asymmetry. The cyto-fluid dynamic theory and onto-biology reported previously (Naitoh, 2001 & 2008) clarify the physics on the inevitability of symmetry and asymmetry underlying life. An important point is relatively inner cells among a colony divide into asymmetric ones, while outer cells on the colony surface proliferate symmetrically with an identical size. In this report, we examined the concept of inner-asymmetry and outer-symmetry by experiments.

元の言語English
ホスト出版物のタイトルProceedings of the 15th International Symposium on Artificial Life and Robotics, AROB 15th'10
ページ844-847
ページ数4
出版物ステータスPublished - 2010 12 1
イベント15th International Symposium on Artificial Life and Robotics, AROB '10 - Beppu, Oita, Japan
継続期間: 2010 2 42010 2 6

出版物シリーズ

名前Proceedings of the 15th International Symposium on Artificial Life and Robotics, AROB 15th'10

Other

Other15th International Symposium on Artificial Life and Robotics, AROB '10
Japan
Beppu, Oita
期間10/2/410/2/6

ASJC Scopus subject areas

  • Artificial Intelligence
  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction

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  • これを引用

    Ogata, K., & Naitoh, K. (2010). Inner-asymmetry and outer symmetry underlying life. : Proceedings of the 15th International Symposium on Artificial Life and Robotics, AROB 15th'10 (pp. 844-847). (Proceedings of the 15th International Symposium on Artificial Life and Robotics, AROB 15th'10).