Rusinov V S, Grindel' O M
Zh Vyssh Nerv Deiat Im I P Pavlova. 1988 Nov-Dec;38(6):995-1002.
In this paper the data are analyzed on the human EEG investigation. Significance is shown of parameters of correlative and spectral-coherent EEG functions for the estimation of the brain functional state of healthy people and patients with local cerebral lesions. In the norm, the parameter of the mean coherence is stable, its characteristics correspond to the optimum cortical tone, the most favourable for the performance of the cortical functions. In healthy people unstable, individual, different in different cortical areas changes of the spectrum details, coherence and phases reflect local processes, taking place at the optimum mean level of the coherence and form the cortical mosaic. These two sides of the intercentral relations of the electrical processes (optimum level of coherence and dynamic mosaic of connections of separate rhythms) reflect the most favourable conditions of the nervous processes development. In the brain pathology, different forms are noted of deviations from the system of intercentral relations and levels of coherence of cortical electrical processes.
本文对人类脑电图研究数据进行了分析。结果表明，相关和频谱相干脑电图功能参数对于评估健康人和局部脑损伤患者的脑功能状态具有重要意义。在正常情况下，平均相干参数稳定，其特征对应于最佳皮质张力，最有利于皮质功能的发挥。在健康人中，频谱细节、相干性和相位的不稳定、个体差异以及不同皮质区域的变化反映了在最佳平均相干水平上发生的局部过程，并形成了皮质镶嵌图。电过程中枢间关系的这两个方面（相干的最佳水平和单独节律连接的动态镶嵌图）反映了神经过程发展的最有利条件。在脑部病理学中，注意到了与中枢间关系系统和皮质电过程相干水平的不同形式的偏差。
