title: [Some neurophysiological aspects of natural sleep stages and arousal from spectral and correlation analyses of bioelectric activity].
mesh_terms: D000818:Animals; D001143:Arousal; D001921:Brain / Q000502:physiology*; D002645:Chickens; D004569:Electroencephalography; D004576:Electromyography; D001330:Electronic Data Processing; D007031:Hypothalamus / Q000502:physiology; D009132:Muscles / Q000502:physiology; D012890:Sleep; D012894:Sleep Stages; D012895:Sleep, REM; D013223:Statistics as Topic; D013787:Thalamic Nuclei / Q000502:physiology
vernacular_title: Nekotorye aspekty neĭrofiziologii stadiĭ estestvennogo sna i bodrstvovaniia po dannym spektral'nogo i korreliatsionnogo analizov bioélektricheskoĭ aktivnosti.