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TRAI NGHIỆM SỐNG NÃO - Coggle Diagram
TRAI NGHIỆM
SỐNG NÃO
Tan so= 16-20.000 hz
nghe duoc
SIEU AM
HA AM
sóng
nÃO
GIAM STRESS = anpha 8-12
TIEM THUC= theta 4-8
HOAT ĐỘNG Ý THỨC= beta 12-40
vua, beta 2
16-20
thap, beta 1
12-16
cao, beta 3
20-28
NGU- VO THUC= delta 0.5- 4
gamma 40-100 Hz
đIỆN NÃO ĐỒ
https://medicalvietnam.vn/dien-nao-do-phan-1-dien-nao-do-la-gi-lich-su-hinh-thanh-va-phat-trien-cua-dien-n
bien độ= 50-60 dB
HA AM RẤT NGUY HIÊM
https://www.youtube.com/watch?v=DgoIjrbsIow
https://www.youtube.com/watch?v=Rdyt8_KsC-Q
https://www.youtube.com/watch?v=FsDrnP973MQ
https://www.youtube.com/watch?v=7KaDkX0n2LM