Articles with "alpha rhythm" as a keyword



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Slower alpha rhythm associates with poorer seizure control in epilepsy

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Published in 2019 at "Annals of Clinical and Translational Neurology"

DOI: 10.1002/acn3.710

Abstract: Slowing and frontal spread of the alpha rhythm have been reported in multiple epilepsy syndromes. We investigated whether these phenomena are associated with seizure control. read more here.

Keywords: epilepsy; seizure control; alpha rhythm;
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Dynamics of Alpha Rhythm Peak Frequency during Falling Asleep

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Published in 2018 at "Bulletin of Experimental Biology and Medicine"

DOI: 10.1007/s10517-018-4124-8

Abstract: Changes in the frequency characteristics of EEG alpha rhythm in during falling asleep were studied in three healthy individuals under conditions of long-term isolation (MARS-500 project). Falling asleep was preceded by enhanced alpha rhythm frequency.… read more here.

Keywords: dynamics alpha; falling asleep; frequency; rhythm peak ... See more keywords
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Aging of human alpha rhythm

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Published in 2018 at "Neurobiology of Aging"

DOI: 10.1016/j.neurobiolaging.2018.05.018

Abstract: Alpha rhythm (AR) changes are the most pronounced electroencephalogram phenomenon in the aging brain. We analyzed them based on the inherent AR structure obtained by parallel factor analysis decomposition in the cortical source space. AR… read more here.

Keywords: aging human; age; alpha rhythm; component ... See more keywords
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Mental fatigue decreases complexity: Evidence from multiscale entropy analysis of instantaneous frequency variation in alpha rhythm

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Published in 2022 at "Frontiers in Human Neuroscience"

DOI: 10.3389/fnhum.2022.906735

Abstract: Mental fatigue (MF) jeopardizes performance and safety through a variety of cognitive impairments and according to the complexity loss theory, should represent “complexity loss” in electroencephalogram (EEG). However, the studies are few and inconsistent concerning… read more here.

Keywords: mental fatigue; alpha rhythm; multiscale entropy; frequency variation ... See more keywords
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The impact of background music on film audience’s attentional processes: Electroencephalography alpha-rhythm and event-related potential analyses

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Published in 2022 at "Frontiers in Psychology"

DOI: 10.3389/fpsyg.2022.933497

Abstract: Background music is an indispensable part of films and plays an important role in enhancing audiences’ attention to scenes. However, few studies have examined the cognitive effect of background music at the neurophysiological level. Using… read more here.

Keywords: background music; music; alpha rhythm; attentional processes ... See more keywords