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441
The Effects of a Virtual Reality Rehabilitation Task on Elderly Subjects: An Experimental Study Using Multimodal Data
Published 2022-01-01“…A significant difference between the two states in the alpha and beta bands was observed when comparing task states in the younger and older groups. …”
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442
Neurofeedback Effects on EEG Connectivity among Children with Reading Disorders: I. Coherence
Published 2023-02-01“…On average, the children in the NFB group showed an increase in reading accuracy and comprehension scores; their coherence diminished in the delta, theta, and beta bands and increased in the alpha band, primarily the theta intrahemispheric coherences of the left hemisphere, which is closely associated with reading. …”
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443
Source space estimation of oscillatory power and brain connectivity in tinnitus.
Published 2015-01-01“…A significant increase is also found for the effective connectivity from a global brain network to the auditory cortices in the alpha and beta bands. We do not find evidence of effects on spectral power. …”
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444
The effect of music tempo on movement flow
Published 2024-01-01“…The results showed that music tempo had a significant effect on subjective experiences and objective physiological characteristics; that is, a higher subjective flow level for fast-tempo music in brisk walking and a significant enhancement of mean power values in the subconscious brain waves of the delta, theta, alpha, and beta bands for fast tempo music were observed. A fast tempo facilitated the movement flow. …”
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445
Alterations in brain networks in children with sub-threshold autism spectrum disorder: A magnetoencephalography study
Published 2022-08-01“…Resultantly, the ASD-Probable group had significantly lower small-worldness (SW) in the delta, theta, and beta bands than the ASD-Unlikely group. Notably, the ASD-Possible group exhibited significantly higher SW than the ASD-Probable group and significantly lower SW than the ASD-Unlikely group in the delta band only. …”
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446
Frontal midline theta rhythm and gamma activity measured by sheet-type wearable EEG device
Published 2023-03-01“…In the eight subjects without Fmθ were significantly low activity of the alpha and beta bands and no significant activity in the theta and gamma band activity during the task condition compared to the resting condition.DiscussionThese results indicate that it is possible to measure Fmθ using HARU-1. …”
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447
Characterisation of Cognitive Load Using Machine Learning Classifiers of Electroencephalogram Data
Published 2023-10-01“…Furthermore, the Gamma and Beta bands achieved higher classification accuracy than the Alpha and Theta bands during the analysis. …”
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448
“We Will Let You Know”: An Assessment of Digital vs. Face-to-Face Job Interviews via EEG Connectivity Analysis
Published 2022-06-01“…Namely, electroencephalography (delta, theta, alpha, beta bands) and autonomic (skin-conductance, heart-rate) data were collected in candidate-recruiter dyads during a simulated job interview and then concurrently analyzed. …”
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449
Quantifying Physiological Biomarkers of a Microwave Brain Stimulation Device
Published 2021-03-01“…In the active MBS group, the power of high-alpha, high-beta, and low-beta bands in the EEG increased, and the power of low-alpha and theta waves decreased, relative to the sham group. …”
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450
Evaluation of Drug Abuse on Brain Function using Power Spectrum Analysis of Electroencephalogram Signals in Methamphetamine, Opioid, Cannabis, and Multi-Drug Abuser Groups
Published 2023-04-01“…Results: However, the power spectrum in the delta band in the Op group, the gamma band in the Can group, and the gamma and beta bands in the MD group more significantly increased compared to the HC group, the power spectrum values in the Meth group reduced in the alpha, beta, and gamma bands. …”
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451
Adult lifespan trajectories of neuromagnetic signals and interrelations with cortical thickness
Published 2023-09-01“…Connectivity and power exhibited distinct linear trajectories or turning points at midlife that might reflect different physiological processes. In the delta and beta bands, these age effects corresponded to those on cortical thickness, pointing to co-variation between the modalities across the lifespan. …”
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452
Brain Functional Connectivity Changes During Learning of Time Discrimination
Published 2022-07-01“…Then, changes in regional phase synchronization were calculated using the weighted/phase lag index (WPLI) approach, the most effective EEG functional connections at the temporal and prefrontal regions, and in the theta and beta bands frequency. In addition, the WPLI reported more accurate values. …”
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453
Neuropsychological Evaluation and Quantitative EEG in Patients with Frontotemporal Dementia, Alzheimer’s Disease, and Mild Cognitive Impairment
Published 2023-06-01“…By contrast, the alpha and beta bands did not discriminate among groups. A hierarchical clustering analysis based on neuropsychological and EEG data yielded a three-factor solution. …”
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454
Using Combination of μ,β and γ Bands in Classi.cation of EEG Signals
Published 2013-02-01“…Results: It is seen that most of the time, combination of &mu,&beta and &gamma bands would have better performance than just using combination of &mu and &beta bands or &gamma band alone. In general, the improvement rate of the average classi.cation accuracy is computed 2.91%. …”
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455
No indications for altered EEG oscillatory activity in patients with chronic post-burn itch compared to healthy controls
Published 2022-03-01“…Quantitative metrics comprised oscillatory power and peak frequencies in theta, alpha, and beta bands. No statistical differences between patients and healthy controls were found in oscillatory activity during rest or stimulation, with Bayesian analysis suggesting equivocal evidence. …”
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456
Acupuncture induces divergent alterations of functional connectivity within conventional frequency bands: evidence from MEG recordings.
Published 2012-01-01“…Moreover, we not only validated the closer linkage of the left temporal cortex with the prefrontal and frontal cortices, but further pinpointed that such patterns were more extensively distributed in the ST36 group in the delta and beta bands compared to the restriction only to the delta band for NAP. …”
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457
Feasibility of the Application of Moment Of Inertia as a Feature to Study High-Frequency Bands in Brain Signals
Published 2016-09-01“…Paired t-test showed no significant difference in the asymmetry of MOI between the eyes-open and eyes-closed states (P=0.227), while the MOIs of alpha and beta bands between these two states were significantly different [F(1, 38)=11.8; P=0.001 and F(1, 38)=12.9; P=0.001, respectively]. …”
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458
Machine learning polysomnographically-derived electroencephalography biomarkers predictive of epworth sleepiness scale
Published 2023-06-01“…Signal processing of EEG showed significantly different EEG features in the low ESS group compared to high ESS, including enhanced power in the alpha and beta bands and attenuation in the delta and theta bands. …”
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459
Visual Occlusions Result in Phase Synchrony Within Multiple Brain Regions Involved in Sensory Processing and Balance Control
Published 2023-01-01“…We observed transient phase synchrony in the alpha, theta, and beta bands within the sensory, posterior parietal, and anterior cingulate cortices immediately after occlusion onset and offset. …”
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460
EEG signatures of low back and knee joint pain during movement execution: a short report
Published 2023-08-01“…During movement execution, though, participants with pain showed significantly higher event related synchronization in the alpha and beta bands compared to healthy controls. These changes could be related to higher cognitive processing, possibly due to the attempt of suppressing the pain. …”
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