摘要
本文研讨了在微弱DC磁场和频率非常低的AC磁场并行作用下,位于大分子内部的离子运动情况。主要焦点是大分子中磁场对离子热运动的影响,通过一些离散频率的分析揭示了热运动的共振效应。指出当DC和AC磁场施加或切断时离子热运动能量将发生变化,如果大分子周围的媒介质的粒子能充分阻止瞬间接触,就会引起大分了子量子态的变化。
This is an attempt to solve the energetic problem of the primary detection of weak parallel staic (DC) and alternating (AC) extremely low frequency magnetic field. We Studied the equations of motion for an ion situated in side a macromolecule under the influence of these fields. The main concern is with the magnetic field influence on thermal motion of the ion in the macromolecule. The resonace effects are revealed at discrete frequencies of the ion thermal oscillations determined by the DC field magnitude and the AC field frequency. These phonomena resit from the Larmor precession of the ion thermal motion. When the DC field or. the combined DC and AC fields with the specific frequencis are turn on or cut off, changes occur in the energy of the ion thermal motion. If, inside the macromole cule the ion is sufficiently protected against immediate impacts of particules of the medium surrounding the macromolecule, these changes may be enough to trigger alternation in the quantum state of the macromolecule.
出处
《上海生物医学工程》
1999年第1期7-10,共4页
Shanghai Journal of Biomedical Engineering
关键词
磁场
离子运动
回旋频率
共振
磁疗法
机理
magnetic field ion motion macromolecule cyclotron frequency res-onace theory and thermal noise
