Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"alpha amplitude"”.
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Effect of Prior Trauma Exposure on Alpha Amplitude, Heart Rate, and Self-Reported Negative Affect
… intervention or the inert control intervention. Alpha wave amplitude, as measured by EEG, and heart rate were assessed at three different times throughout the protocol. Participants’ self-reported negative affect was also measured at those same three times using the Positive and Negative Affect …
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The neurophysiology of intersensory selective attention and task switching
… <p>Neural oscillations in the alpha band (~8-14 Hz) have been shown to index the distribution of selective attention, and there is increasing evidence that oscillations in this band are in fact utilized by the nervous system to suppress distracting, task-irrelevant information. …
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Examining the Transient Neural Dynamics Underlying Working Memory Maintenance for Complex Visual Stimuli
… was associated with increases in theta and alpha band amplitude, but only when the stimuli lacked semantic content. The overall pattern of change in amplitude was similar for rehearsal and suppression of rehearsal, regardless of the type of stimulus.</p> <p>In the second set of experiments, …