| 电场中微粒形态发生的生物学意义 |
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| 引用本文： | 彭仕政.电场中微粒形态发生的生物学意义[J].贵州大学学报(自然科学版),1998,15(3):159-165. |
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| 作者姓名： | 彭仕政 |
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| 作者单位： | 贵州大学!贵阳，550025 |
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| 摘 要： | 电场可产生机械力。悬浮在电场中的生物微粒会沿看场的方向排列而形成项链状聚合，在生物学意义上构成组织形成体。
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| 关 键 词： | 排列 电场 生物学意义 结构 微粒 形态发生 |
Biological Signjficance of Shape-formation of Suspension of Microscopic Particles in Electric Field |
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| Peng Shizheng.Biological Signjficance of Shape-formation of Suspension of Microscopic Particles in Electric Field[J].Journal of Guizhou University(Natural Science),1998,15(3):159-165. |
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| Authors: | Peng Shizheng |
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| Abstract: | Electric field causes mechanical force. The suspension of microscopic particles will realign themselves in an electric field along itsdirection and form Pearl - chain - like agglutinated Structure with biological implication, The dependence of critical field strength on partice size and frequency is discussd The measure result of critical Power requirment for the pearl - chain formatien Shows that puesed fields require as much Power as continuous fields The biological significance of pearl - chain Structure and the functior of oscillation - excitation ot shape formation and the condition of diffusion induce unstab1e symmetrial broken. |
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| Keywords: | alignment electric field Biological significance structure polarity schematic presentation |
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