[Amplitude-frequency analysis of the total electrical activity of the cat cerebral cortex in the presence of mean dynamic pressure in the circulatory bed].
In the experiments on cats dumpfing of arterial and venous systems was carried out in order to study the functional state of CNS with blood supply under constant hydrostatic (mean dynamic) pressure. It was found that pulse oscillations of pressure in arterial and venous blood introduce marked distortions in ECoG. Blood supply under non-pulsatile pressure doesn't cause any considerable changes in the functional state of the cerebral cortex.
D000818:Animals; D001794:Blood Pressure; D002415:Cats; D002540:Cerebral Cortex / Q000098:blood supply* / Q000502:physiology; D004569:Electroencephalography; D006874:Hydrostatic Pressure
Amplitudno-chastotnyĭ analiz summarnoĭ élektricheskoĭ aktivnosti kory mozga koshek pri srednedinamicheskom davlenii v krovianom rusle.