「Nerve06/central nervous system/classification of the electroencephalogram」の版間の差分
Soichi.Nakatake (トーク | 投稿記録) 編集の要約なし |
Soichi.Nakatake (トーク | 投稿記録) 編集の要約なし |
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//LEVEL:3 | //LEVEL:3 | ||
//NO-RAND | //NO-RAND | ||
Delta wave is seen during {=deep sleep.~light sleep.~rest, eyes-closed and awake.~psycho-activity such as | Delta wave is seen during {=deep sleep.~light sleep.~rest, eyes-closed and awake.~psycho-activity such as calculation}. | ||
//LEVEL:3 | //LEVEL:3 | ||
//NO-RAND | //NO-RAND | ||
Theta wave is seen during {~deep sleep.=light sleep.~rest, eyes-closed and awake.~psycho-activity such as calculation}. | |||
//LEVEL:2 | //LEVEL:2 | ||
//NO-RAND | //NO-RAND | ||
Alpha wave is seen during {~deep sleep.~light sleep.=rest, eyes-closed and awake.~psycho-activity such as calculation}. | |||
//LEVEL:3 | //LEVEL:3 | ||
//RAND | //RAND | ||
Alpha wave is seen during {~eyes-opened.=eyes-closed}. | |||
//LEVEL:3 | //LEVEL:3 | ||
//NO-RAND | //NO-RAND | ||
Beta wave is seen during {~deep sleep.~light sleep.~rest, eyes-closed and awake.=psycho-activity such as calculation}. | |||
//LEVEL:4 | //LEVEL:4 | ||
//NO-RAND | //NO-RAND | ||
The {=delta.~theta.~alpha.~beta} wave is seen during deep sleep. | |||
//LEVEL:4 | //LEVEL:4 | ||
//NO-RAND | //NO-RAND | ||
The {~delta.=theta.~alpha.~beta} wave is seen during light sleep. | |||
//LEVEL:4 | //LEVEL:4 | ||
//NO-RAND | //NO-RAND | ||
The {~delta.~theta.=alpha.~beta} wave is seen during rest, eyes-closed and awake. | |||
//LEVEL:4 | //LEVEL:4 | ||
//NO-RAND | //NO-RAND | ||
The {~delta.~theta.~alpha.=beta} wave is seen during psycho-activity eg calculation. | |||
//LEVEL:4 | //LEVEL:4 | ||
//NO-RAND | //NO-RAND | ||
The frequency of the delta wave is about {=0.5-3.~4-7.~8-13.~13-18} Hz. | |||
//LEVEL:4 | //LEVEL:4 | ||
//NO-RAND | //NO-RAND | ||
The frequency of the theta wave is about {~0.5-3.=4-7.~8-13.~13-18} Hz. | |||
//LEVEL:4 | //LEVEL:4 | ||
//NO-RAND | //NO-RAND | ||
The frequency of the alpha wave is about {~0.5-3.~4-7.=8-13.~13-18} Hz. | |||
//LEVEL:4 | //LEVEL:4 | ||
//NO-RAND | //NO-RAND | ||
The frequency of the beta wave is about {~0.5-3.~4-7.~8-13.=13-18} Hz. | |||
//LEVEL:4 | //LEVEL:4 | ||
//NO-RAND | //NO-RAND | ||
The frequency of the {=delta.~theta.~alpha.~beta} wave is about 0.5-3 Hz. | |||
//LEVEL:4 | //LEVEL:4 | ||
//NO-RAND | //NO-RAND | ||
The frequency of the {~delta.=theta.~alpha.~beta} wave is about 4-7 Hz. | |||
//LEVEL:4 | //LEVEL:4 | ||
//NO-RAND | //NO-RAND | ||
The frequency of the {~delta.~theta.=alpha.~beta} wave is about 8-13 Hz. | |||
//LEVEL:4 | //LEVEL:4 | ||
//NO-RAND | //NO-RAND | ||
The frequency of the {~delta.~theta.~alpha.=beta} wave is about 13-18Hz. | |||
</GIFT> | </GIFT> |
2012年9月9日 (日) 11:39時点における版
The frequency of the electroencephalogram (EEG) during sleep is low, and that during calculation is high. Thus, the pattern of EEG, especially the frequency is a subjective measure of the consciousness level.
Naturally, the sleep depth is not constant, but is elevated and lowered to a different stage periodically.
Challenge Quiz
Delta wave is seen during deep sleep. light sleep. rest, eyes-closed and awake. psycho-activity such as calculation .
Theta wave is seen during deep sleep.light sleep. rest, eyes-closed and awake. psycho-activity such as calculation .
Alpha wave is seen during deep sleep. light sleep.rest, eyes-closed and awake. psycho-activity such as calculation .
Alpha wave is seen during eyes-opened.eyes-closed .
Beta wave is seen during deep sleep. light sleep. rest, eyes-closed and awake.psycho-activity such as calculation .
The delta. theta. alpha. beta wave is seen during deep sleep.
The delta.theta. alpha. beta wave is seen during light sleep.
The delta. theta.alpha. beta wave is seen during rest, eyes-closed and awake.
The delta. theta. alpha.beta wave is seen during psycho-activity eg calculation.
The frequency of the delta wave is about 0.5-3. 4-7. 8-13. 13-18 Hz.
The frequency of the theta wave is about 0.5-3.4-7. 8-13. 13-18 Hz.
The frequency of the alpha wave is about 0.5-3. 4-7.8-13. 13-18 Hz.
The frequency of the beta wave is about 0.5-3. 4-7. 8-13.13-18 Hz.
The frequency of the delta. theta. alpha. beta wave is about 0.5-3 Hz.
The frequency of the delta.theta. alpha. beta wave is about 4-7 Hz.
The frequency of the delta. theta.alpha. beta wave is about 8-13 Hz.
The frequency of the delta. theta. alpha.beta wave is about 13-18Hz.