beta wave

(neurology) An electrical signal produced by the brain while the subject mentally active.

Japanese Meaning

（神経学）被験者が精神的に活発な状態にあるときに、脳が発生させる電気信号。

During the problem-solving task, a pronounced beta wave was recorded in the frontal cortex.

問題解決の課題中、前頭皮質で顕著なベータ波が記録されました。

Sense（1）

(neurology) An electrical signal produced by the brain while the subject mentally active.

Doctor Chakwas: Physically, you're fine. But I detected some unusual brain activity, abnormal beta waves.

Doctor Chakwas: I also noticed an increase in your rapid eye movement, signs typically associated with intense dreaming.

beta waves

（ plural ）