REM Sleep

Some articles on sleep, rem, rem sleep:

Sleep Deprivation - Uses - Scientific Study of Laboratory Animals
... In science, sleep deprivation (of rodents, e.g.) is used in order to study the function(s) of sleep and the biological mechanisms underlying the effects of sleep ... Some sleep deprivation techniques are as follows Gentle handling During the sleep deprivation period, the animal and his/her polysomnograph record are continuously ... subjective, this technique is used for total sleep deprivation as well as REM or NREM sleep deprivation ...
Search Activity Concept - Behaviour and Paradoxical (REM) Sleep
... According to SAC, covert SA in REM sleep during dreams compensates for the lack of SA in the preceding wakefulness and ensures the resumption of SA in the wakefulness that follows ... Functionally sufficient REM sleep dreams (based in humans on high right hemispheric skills) is crucial for preventing mental and psychosomatic disorders ... In animals REM sleep deprivation combined with Pa causes death ...
Horse Behavior - Sleep Patterns
... Horses are able to sleep both standing up and lying down ... They are able to doze and enter light sleep while standing, an adaptation from life as a prey animal in the wild ... Horses are able to sleep standing up because a "stay apparatus" in their legs allows them to relax their muscles and doze without collapsing ...
Sleep And Creativity - Sleep and Creativity Studies - REM Sleep As A State of Increased Cognitive Flexibility
... a study on cognitive flexibility across the sleep-wake cycle, researchers discovered that when woken from REM sleep, participants had a 32% advantage on an anagram task (when compared with the ... consistent with the hypothesis that due to the lack of aminergic dominance in REM sleep, this particular sleep state is highly conducive to fluid reasoning and flexible thought ... Interestingly, participant performance after awakening from REM sleep was not better than participants who stayed awake, which indicates that in REM sleep, there is an ...

Famous quotes containing the word sleep:

    Better sleep with a sober cannibal than a drunken Christian.
    Herman Melville (1819–1891)