| 释义 |
Definition of delta rhythm in English: delta rhythmnoun mass nounElectrical activity of the brain at a frequency of around 1–8 Hz, typical of sleep. The resulting oscillations, detected using an electroencephalograph, are called delta waves. Example sentencesExamples - Research has shown alpha wave intrusion into non-REM delta wave sleep 70% greater than controls.
- As the participant enters deeper sleep, large amplitude delta waves may be observed.
- Brain research has shown that using sound phasing for brain synchrony will adjust the brain waves to deeper states down to the delta wave pattern.
- By stage 4, the brain produces delta waves almost exclusively.
- The amplitude of delta waves is very high relative to other frequencies.
Definition of delta rhythm in US English: delta rhythmnoun Electrical activity of the brain at a frequency of around 1–8 Hz, typical of sleep. The resulting oscillations, detected using an electroencephalograph, are called delta waves. Example sentencesExamples - Research has shown alpha wave intrusion into non-REM delta wave sleep 70% greater than controls.
- The amplitude of delta waves is very high relative to other frequencies.
- Brain research has shown that using sound phasing for brain synchrony will adjust the brain waves to deeper states down to the delta wave pattern.
- By stage 4, the brain produces delta waves almost exclusively.
- As the participant enters deeper sleep, large amplitude delta waves may be observed.
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