title: [The synchronization of the human circadian rhythm by social time sensors: the role of motivation. IV. The individual characteristics of the free course of the sleep-waking circadian rhythm under simulated conditions of vital activity].
authors.forename: A A
authors.initials: AA
authors.lastname: Sorokin
authors.forename: A L
authors.initials: AL
authors.lastname: Maksimov
authors.forename: J
authors.initials: J
authors.lastname: Jermain
mesh_terms: D000328:Adult; D000413:Alaska; D002940:Circadian Rhythm / Q000187:drug effects / Q000502:physiology*; D006801:Humans; D008297:Male; D008550:Melatonin / Q000494:pharmacology; D008875:Middle Aged; D009042:Motivation; D012890:Sleep / Q000187:drug effects / Q000502:physiology*; D012931:Social Environment; D013997:Time Factors; D013998:Time Perception / Q000187:drug effects / Q000502:physiology*; D014851:Wakefulness / Q000187:drug effects / Q000502:physiology*
chemical_list: D008550:Melatonin