EEG alpha power and laterality during dreaming in N-REM and REM sleep

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概要

• 論文の詳細を見る

• In the present study，electroencephalic (EEG) alpha power，alpha frequency andtheir individual laterality were studied. The dream data used in this study werecollected during N-REM and REM sleeps for 3 or 4 nights. In N-REM sleep，thealpha power spectrum tend to show higher value in dreaming than in non dreaming.On the other hand，the decrement of the alpha power in REM sleep was ratherapparent during dreaming. The correlation between the alpha power and the meanalpha frequency was significantly positive，while as ignificantly negative correlationwas seen in N-REM sleep. Finally，we discussed the relation between the corticalactivation and the alpha activities in dreaming on the basis of the results we obtained.

• 徳島大学の論文
• 1998-12-10

著者

• Morita Y

  Univ. Tokushima School Of Medicine Tokushima Jpn

• Sano Atsuko

  Department Of Integrative Physiology Institute Of Health Biosciences The University Of Tokushima Gra

• Sei Hiroyoshi

  Department Of Integrative Physiology Institute Of Health Biosciences The University Of Tokushima Gra

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