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[超高频场对生物系统声学效应的物理模型]

[A physical model of acoustic effects of ultrahigh frequency fields on biological systems].

作者信息

Tigranian R E, Shorokhov V V

出版信息

Biofizika. 1985 Sep-Oct;30(5):894-9.

PMID:4052486
Abstract

A physical model of radiosound based on the stimulation of mechanical oscillations in liquid media at adsorption of SHF impulse energy is presented. It is shown that a limited liquid volume can be considered as an acoustic resonator with self oscillation frequency. At definite relationships between the succession frequency and impulse duration interference takes place. Oscillograms of recorded mechanical oscillations are presented. The low frequency type of radiosound is explained. A conclusion is made concerning the reliability of the proposed method for investigating radiosound.

摘要

提出了一种基于在液体介质中吸附超高频脉冲能量时激发机械振荡的无线电声音物理模型。结果表明,有限的液体体积可被视为具有自振荡频率的声学谐振器。在相继频率与脉冲持续时间之间的特定关系下会发生干涉。给出了记录的机械振荡的波形图。解释了无线电声音的低频类型。得出了关于所提出的研究无线电声音方法的可靠性的结论。

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