Taking cats as animal model , the postganglionic inferior cardiac sympathetic nerve activity is analyzed with DFA(detrended fluctuation analysis) to explored its fractality.
本文采用猫做为实验动物模型,运用去趋势波动
的方法,对星状神经节后心下交感神经电活动的形性质进行了。
Taking cats as animal model , the postganglionic inferior cardiac sympathetic nerve activity is analyzed with DFA(detrended fluctuation analysis) to explored its fractality.
本文采用猫做为实验动物模型,运用去趋势波动的方法,对星状神经节后心下交感神经电活动的形性质进行了。
The frequency of HF is determined by the ratio of respiratory frequency and heart rate.The results also indicated that nonadditivity of heart rate modulation by sympathetic an...
高频峰的频率是呼吸频率与心率之比，低频和极低频可能与交感和副交感神经调节心率的非可加性有关。
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