Photoperiod Impact on a Sailor’s Sleep-Wake Rhythm and Core Body Temperature in Polar Environment
نویسندگان
چکیده
منابع مشابه
Remote long-term registrations of sleep-wake rhythms, core body temperature and activity in marmoset monkeys
Initial studies in the day active marmoset monkey (Callithrix jacchus) indicate that the sleep-wake cycle of these non-human primates resembles that of humans and therefore conceivably represent an appropriate model for human sleep. The methods currently employed for sleep studies in marmosets are limited. The objective of this study was to employ and validate the use of specific remote monitor...
متن کاملCircadian Rhythm Sleep Disorder: Irregular Sleep Wake Rhythm Type.
Irregular Sleep Wake Rhythm Disorder (ISWRD) is characterized by the relative absence of a circadian pattern in an individual's sleep-wake cycle. Significant changes in circadian regulation occur with aging and with neurodegenerative diseases, such as Alzheimer's disease prevalent in older adults, which are likely to contribute to the prevalence of ISWRD seen in these populations, although ISWR...
متن کاملSleep-wake as a biological rhythm.
Evidence that the sleep-wake rhythm is generated endogenously has been provided by studies employing a variety of experimental paradigms such as sleep deprivation, sleep displacement, isolating subjects in environments free of time cues, or imposing on subjects sleep-wake schedules widely deviating from 24 hours. The initial observations obtained in isolated subjects revealed that the period of...
متن کاملEffects of trazodone and imipramine on the biological rhythm: an analysis of sleep EEG and body core temperature.
Depression commonly involves abnormalities of the sleep-wake rhythm, the temperature rhythm, and other biological rhythms. The changes of these biological rhythms are caused in remission by medications. However, it has yet to be clarified whether the biological rhythms are changed as a result of recovery from depression or from the direct pharmacological effects of the antidepressants. Therefor...
متن کاملModelling the relation of body temperature and sleep: importance of the circadian rhythm in skin temperature
A close relation between thermoregulatory and arousal related processes in basal forebrain and hypothalamic areas has been substantiated in many studies. It has been demonstrated especially-but not exclusively-in the preoptic area of the anterior hypothalamus (POAH), that a subpopulation of warm-sensitive neurons (WSNs) spontaneously increases firing rate at sleep onset, and that experimental l...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Wilderness & Environmental Medicine
سال: 2019
ISSN: 1080-6032
DOI: 10.1016/j.wem.2019.06.001