文章主旨:描述REM sleep和waking states,slow-wave sleep的关系 文章大意: 1. REM sleep is similar with waking states in 3 ways -. REM & wakefulness: high-frequency, low-amplitude slow-wave sleep: low-frequency, high-amplitude -. Neurological activity : REM & wakefulness – regular ; slow-wave - irregular -. Brain temp: decrease slightly in slow-wave, rise in REM&wakefulness 2. PGO spikes: thought to occur only in PGO -> both sounds and touch can produce PGO spikes in REM & slow-wave 3. prompted reevaluation of EMP: thought to occur only in waking states -> PGO & EMP occur in all three states |