Titlebook: Contemporary Brain Research in China; Selected Recent Pape John S. Barlow (Neurophysiologist) Book 1971 Consultants Bureau, New York 1971 b

overshadow

Alfred H. Henning,Siegfried Joisten great majority of studies have been concerned with the EEG in animals. These studies cannot but alter some recognized basic concepts of the mechanisms of formation of classical conditioned reflexes. For example, we now know that the formation of conditioned reflexes is not only a mechanism of the c

canonical

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Radiation

搖曳的微光

978-1-4684-9092-3Consultants Bureau, New York 1971

Devastate

Interaction of Evoked Cortical Potentials in the ,,e applied to the superficial radial nerve, it was apparent that the evoked cortical potentials of the sensorimotor area exhibited an absolute and a relative inexcitability. With comparatively light anesthesia, there was also apparent an afterdischarge corresponding to an oscillatory decrease in the

Androgen

Cortical Repetitive Responses Elicited by a Single Contralateral Stimulus,uency of 10–20/sec can be evoked; these can be considered to result from excitation of closed circuits of the cortex and the medial thalamus, the result of periodic impingement of neural impulses on the apical dendrites of pyramidal neurons [1]. In further work, we also observed that after the inten

性別

Cortical Responses to Repetitive Contralateral Stimulation after Sectioning of the Corpus Callosum,y surface negative responses from the contralateral cortex [1]. This kind of response only appears with relatively intense stimuli, and is not seen with reduced intensities of stimulation. In further work, we observed that if low-frequency repetitive cortical stimulation were used, and if the stimul

匯總

Cortical Excitability Changes Following Transcallosal Afferent Excitation,inhibitory effect on potentials evoked by tone bursts in the auditory area of the cortex [1]. In results obtained from the “encéphale isolé” preparation, however, there was additionally a facilitatory effect [2]. The conditions under which these inhibitory and facilitatory phenomena appear await cla

不適

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