EEG activation

EEG ac·ti·va·tion

the fast low-voltage pattern of attentive wakefulness.

EEG ac·ti·va·tion

The fast low-voltage pattern of attentive wakefulness measured by electroencephalography.
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She discusses when and how it became fashionable to publicly display the electrical activity of the brain and what that reveals about the ideal 21st-century brain, with case studies of NEUROTIQ, Necomimi, and SmartCap; how neurofeedback is being used for novel learning paradigms, particularly in the work of the Biocybernaut Institute, the Mindroom, and the Advanced Brain Training Laboratory; EEG sleep science and the technologies of Kokoon and Neuroon; and new technologies that help map EEG activation onto cityscapes, landscapes, and photographic records, through wearables like MindRider and Neurocam.
In contrast to these studies, our findings do not support any evidence of EEG activation as determined by BIS monitoring when tramadol is given at clinical doses during anaesthesia with propofol and remifentanil.
Comparing subjects number 4 and number 5, the latter showed improved clinical behavior but only a transient EEG activation at [beta] and [theta] frequency.
It is anticipated that the use of a spatial/holistic MR strategy will be reflected in extensive EEG activation over the right hemisphere, especially over the parietal lobes, while a verbal/analytic MR strategy will be reflected in strong activation over the left hemisphere, especially over the left frontal and temporal areas.
REM sleep is characterized by EEG activation (relatively highfrequency, low-amplitude EEG in the range of 5-7 Hz).
EEG activation. The behavioral activation/inhibition system (and balance) is also reflected in EEG activation.
EEG activation patterns during tracking and decision-making tasks: Differences between low and high sustained attention.
In contrast, a verbal/analytic MR strategy in which features of the image may be compiled and verbally labeled will rely on left hemisphere functioning (and heightened EEG activation at these electrods sites, particularly those positioned over the left frontal area), given that this region is considered to be the predominant neural substrate for language processing (Braver et al., 1997; J.
A "dysregulation" profile was noted for the infants of depressed mothers, including lower Brazelton scores, more indeterminate sleep, and elevated norepinepbrine, epinephrine, and dopamine levels at the neonatal period, and greater right frontal EEG activation, lower vagal tone, and negative interactions at the 3- and 6-month periods.
Thirty adolescents with greater relative right frontal EEG activation and symptoms of depression were given either massage therapy (n = 14) or music therapy (n = 16).
The present study differed from previous research in that it assessed the effects of music on chronically depressed adolescents, particularly the effects on their right :frontal EEG activation and their cortisol levels.
Recent studies have found that positive affect is associated with greater relative left frontal EEG activation and negative affect is associated with greater relative right frontal EEG activation.