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  {{QuizTitle}}
  {{QuizTitle}}
<GIFT>
<GIFT>
//LEVEL:3
//LEVEL:3
//NO-RAND
Delta wave is seen during {=deep sleep~light sleep~rest, eyes-closed and awake~psycho-activity such as calculation}.   
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}.
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
Alpha 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}.


//LEVEL:3
//LEVEL:3
//RAND
//RAND
Alpha wave is seen during  {~eyes-opened~=eyes-closed}.
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}.
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.  
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.  
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
The frequency of the {~delta~theta~alpha~=beta} wave is about 13-18Hz.
</GIFT>
</GIFT>

2015年5月5日 (火) 10:10時点における最新版

00196en.jpg

　The frequency of the electroencephalogram (EEG) during sleep is low, and that during calculation is high. Thus the pattern of EEG, and in particular the frequency, is a subjective measure of the consciousness level.

Naturally, sleep frequency is not constant, rather it is periodically higher and lower according to the different sleep stages.

Challenge Quiz

1.

Delta wave is seen during deep sleep light sleep rest, eyes-closed and awake psycho-activity such as calculation .

2.

Theta wave is seen during deep sleep light sleep rest, eyes-closed and awake psycho-activity such as calculation .

3.

Alpha wave is seen during deep sleep light sleep rest, eyes-closed and awake psycho-activity such as calculation .

4.

Alpha wave is seen during eyes-opened eyes-closed .

5.

Beta wave is seen during deep sleep light sleep rest, eyes-closed and awake psycho-activity such as calculation .

6.

The delta theta alpha beta wave is seen during deep sleep.

7.

The delta theta alpha beta wave is seen during light sleep.

8.

The delta theta alpha beta wave is seen during rest, eyes-closed and awake.

9.

The delta theta alpha beta wave is seen during psycho-activity eg calculation.

10.

The frequency of the delta wave is about 0.5-3 4-7 8-13 13-18 Hz.

11.

The frequency of the theta wave is about 0.5-3 4-7 8-13 13-18 Hz.

12.

The frequency of the alpha wave is about 0.5-3 4-7 8-13 13-18 Hz.

13.

The frequency of the beta wave is about 0.5-3 4-7 8-13 13-18 Hz.

14.

The frequency of the delta theta alpha beta wave is about 0.5-3 Hz.

15.

The frequency of the delta theta alpha beta wave is about 4-7 Hz.

16.

The frequency of the delta theta alpha beta wave is about 8-13 Hz.

17.

The frequency of the delta theta alpha beta wave is about 13-18Hz.

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