The normal brainwave in the electroencephalogram of a person who is awake but relaxed; occurs with a frequency of 8-12 hertz.
Synonyms
Examples for "alpha wave"
Examples for "alpha wave"
1
The EEG they did shows a severely repressed alpha wave.
2
The sleep study showed there is a lot of alpha wave activity during what should be delta sleep.
3
The hypothesis is tested whether the P1 of the event-related potential (ERP) component behaves like an evoked, traveling alpha wave.
4
There was a sudden spike in her alpha wave activity in the days leading up to her outburst, but no logical explanation for the increase.
1
Conclusions: Non-linear interdependence is detectable in a small number of multichannel EEG epochs, and makes a contribution to the alpha rhythm.
2
Mental activity has influences on auditory event-related potentials (AERP) as well as on some EEG rhythms, notably the alpha rhythm.
3
To conclude, transient motifs in the alpha rhythm predict IES during anesthesia and can be used to identify patients, with higher risks of post-operative complications.
4
I tried to relax and give the man some Alpha rhythms.
5
Local desynchronization of alpha rhythms over posterior cortex, conversely, likely arises because of increased engagement of visual cortex during retention.
6
' Alpha rhythms detected and patient conscious.'
7
Mental outcomes involving less severe intellectual disability were correlated with the presence of occipital alpha rhythms in the background activity of the follow-up EEGs.