Potulova L A, Trush V D
Fiziol Zh SSSR Im I M Sechenova. 1975 May;61(5):673-80.
Different stages of natural slow-wave sleep were studied in rabbits with the aid of spectro-correlation analysis using the direct input of data to the computer. The main findings regularly observed after sleep were as follows: the decrease of synchronization between biopotentials led from different brain structures, the absence of uniform Q-band rhythms and the reduced coherence of this band, phase discrepancy between low-frequency components. Thereupon the state of inhibition is concluded to be characterized by the spatio-temporal discrepancy in the brain electric activity.
借助光谱相关分析，并将数据直接输入计算机，对兔自然慢波睡眠的不同阶段进行了研究。睡眠后经常观察到的主要结果如下：不同脑结构产生的生物电位之间同步性降低，Q波段节律缺乏一致性且该波段相干性降低，低频成分之间存在相位差异。据此得出结论，抑制状态的特征是脑电活动存在时空差异。
