BIOLOGICAL-SYSTEMS IN HIGH MAGNETIC-FIELD

被引:36
|
作者
YAMAGISHI, A
机构
[1] Research Center for Extreme Materials, Osaka University, Toyonaka, Osaka
关键词
D O I
10.1016/S0304-8853(10)80013-7
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Diamagnetic orientation of biological systems have been investigated theoretically and experimentally. Fibrinogen, one of blood proteins, were polymerized in static high magnetic fields up to 8 T. Clotted gels composed of oriented fibrin fibres were obtained even in a field as low as 1 T. Red blood cells (RBC) show full orientation with their plane parallel to the applied field of 4 T. It is confirmed experimentally that the magnetic orientation of RBC is caused by diamagnetic anisotropy. Full orientation is also obtained with blood platelet in a field of 3 T.
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页码:43 / 46
页数:4
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