Now showing items 1-10 of 21
A comparative analysis of sensory visual evoked oscillations with visual cognitive event related oscillations in Alzheimer's disease
(ELSEVIER IRELAND LTD, ELSEVIER HOUSE, BROOKVALE PLAZA, EAST PARK SHANNON, CO, CLARE, 00000, IRELAND, 2009-09-25)
We compared visual evoked oscillatory responses of subjects with Alzheimer's disease (AD) (n = 22) to healthy elderly controls (n = 19) elicited by simple light stimuli. The visual evoked oscillatory responses in AD subjects ...
Evoked And Event Related Coherence Of Alzheimer Patients Manifest Differentiation Of Sensory-Cognitive Networks
(Elsevier Science Bv, Po Box 211, 1000 Ae Amsterdam, Netherlands, 2010-10-21)
In previous studies on Alzheimer's patients it was shown that, in frontal and parietal locations, delta and theta responses of AD patients were greatly reduced. The present study analyzed coherence functions in these highly ...
Brain's alpha activity is highly reduced in euthymic bipolar disorder patients
(Springer, Van Godewijckstraat 30, 3311 Gz Dordrecht, Netherlands, 2012-02)
Brain's alpha activity and alpha responses belong to major electrical signals that are related to sensory/cognitive signal processing. The present study aims to analyze the spontaneous alpha activity and visual evoked alpha ...
Lithium Excessively Enhances Alpha and Beta Oscillatory Responses in Bipolar Disorder
(Elsevier Science Inc, 360 Park Ave South, New York, Ny 10010-1710 Usa, 2013)
Background: Previous resting-state electroencephalography studies have consistently shown that lithium enhances delta and theta oscillations in default mode networks. Cognitive task based networks differ from resting-state ...
Increase of EEG functional connectivity during emotional picture processing
(Wiley-Blackwell, 111 River St, Hoboken 07030-5774, Nj Usa, 2015-09)
Brain's Gamma Oscillations in Multiple Time and Frequency Windows. Functional Correlates and Cognitive Impairment
(Elsevier Science Inc, 360 Park Ave South, New York, Ny 10010-1710 Usa, 2014-05)
Event Related Beta and Gamma Oscillations in Perception of Affective Pictures
(Elsevier Science Inc, 360 Park Ave South, New York, Ny 10010-1710 Usa, 2014-05-01)
Event related beta and gamma oscillatory responses during perception of affective pictures
(Elsevier Science Bv, Sara Burgerhartstraat 25, Po Box 211, 1000 Ae Amsterdam, Netherlands, 2014-08-19)
Several studies reveal that unpleasant pictures elicit higher beta and gamma responses than pleasant and/or neutral pictures; however, the effect of stimulation design (block or random) has not been studied before. The aim ...
Eeg event related coherence during affective picture viewing
(Elsevier Science Inc, 360 Park Ave South, New York, Ny 10010-1710 USA, 2015-05-01)
Decrease of Auditory Event Related Delta Oscillatory Responses in Patients with Alzheimer Type of Dementia
(Elsevier Science Inc, 360 Park Ave South, New York, Ny 10010-1710 USA, 2011-05-01)