赤血球集合に与える攪拌速度の影響 Effect of stirring rates on erythrocyte aggregation

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著者

    • 外山 吉治 TOYAMA Y.
    • 群馬大学工学部生物化学工学科 Department of Biological and Chemical Engineering, Faculty of Engineering, Gunma University
    • 森山 和幸 MORIYAMA K.
    • 群馬大学工学部生物化学工学科 Department of Biological and Chemical Engineering, Faculty of Engineering, Gunma University
    • 坂西 明郎 SAKANISHI A.
    • 群馬大学工学部生物化学工学科 Department of Biological and Chemical Engineering, Faculty of Engineering, Gunma University

抄録

The transmitted light intensity (<I>I</I>) through a erythrocyte suspension in plasma was measured at various stirring rates. The suspension was subjected to the strong stirring of 1000 rpm for 60 sec to disperse homogeneously the erythrocytes. Immediately after the stirring rate was varied from 1000 rpm to 750, 500, 300, 100 and 0 rpm, <I>I</I> was recorded every 10 msec. Below 500 rpm, the mean value of <I>I</I> increased exponentially with time due to erythrocyte aggregation, and the change of <I>I</I> became significant when decreasing the stirring rate. However, when the stirring was completely stopped, i.e., for 0 rpm, the value of <I>I</I> increased monotonically with time, and the change of <I>I</I> was smaller than that of 100 rpm. These results were numerically analyzed by the least square method with an empirical formula.

収録刊行物

  • 日本バイオレオロジー学会誌(B&R) = Journal of Japanese Society of Biorheology  

    日本バイオレオロジー学会誌(B&R) = Journal of Japanese Society of Biorheology 13(2), 89-93, 1999-06-30 

    特定非営利活動法人 日本バイオレオロジー学会

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各種コード

  • NII論文ID(NAID)
    10002622329
  • NII書誌ID(NCID)
    AN10042423
  • 本文言語コード
    JPN
  • 資料種別
    NOT
  • ISSN
    09134778
  • NDL 記事登録ID
    4811443
  • NDL 雑誌分類
    ZR2(科学技術--生物学--生化学)
  • NDL 請求記号
    Z18-1996
  • データ提供元
    CJP書誌  NDL  J-STAGE 
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