Transcranial alternating current stimulation (tACS): from basic mechanisms towards first applications in psychiatry

O Elyamany, G Leicht, CS Herrmann… - European Archives of …, 2021 - Springer
Transcranial alternating current stimulation (tACS) is a unique form of non-invasive brain
stimulation. Sinusoidal alternating electric currents are delivered to the scalp to affect mostly …

EEG alpha oscillations: the inhibition–timing hypothesis

W Klimesch, P Sauseng, S Hanslmayr - Brain research reviews, 2007 - Elsevier
The traditional belief is that the event-related alpha response can solely be described in
terms of suppression or event-related desynchronization (ERD). Recent research, however …

SPWVD-CNN for automated detection of schizophrenia patients using EEG signals

SK Khare, V Bajaj, UR Acharya - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Schizophrenia (SZ) is a psychiatric disorder characterized by cognitive dysfunctions,
hallucinations, and delusions, which may lead to lifetime disability. Detection and diagnosis …

A pervasive approach to EEG‐based depression detection

H Cai, J Han, Y Chen, X Sha, Z Wang, B Hu… - …, 2018 - Wiley Online Library
Nowadays, depression is the world's major health concern and economic burden worldwide.
However, due to the limitations of current methods for depression diagnosis, a pervasive …

Individual alpha peak frequency is slower in schizophrenia and related to deficits in visual perception and cognition

IS Ramsay, PA Lynn, B Schermitzler, SR Sponheim - Scientific reports, 2021 - nature.com
The brain at rest generates cycles of electrical activity that have been shown to be abnormal
in people with schizophrenia. The alpha rhythm (~ 10 Hz) is the dominant resting state …

The functional significance of mu rhythms: translating “seeing” and “hearing” into “doing”

JA Pineda - Brain research reviews, 2005 - Elsevier
Existing evidence indicates that mu and other alpha-like rhythms are independent
phenomena because of differences in source generation, sensitivity to sensory events …

Current findings and perspectives on aberrant neural oscillations in schizophrenia

Y Hirano, PJ Uhlhaas - Psychiatry and clinical neurosciences, 2021 - Wiley Online Library
There is now consistent evidence that neural oscillation at low‐and high‐frequencies
constitute an important aspect of the pathophysiology of schizophrenia. Specifically …

Prestimulus oscillations predict visual perception performance between and within subjects

S Hanslmayr, A Aslan, T Staudigl, W Klimesch… - Neuroimage, 2007 - Elsevier
In the present study, the electrophysiological correlates of perceiving shortly presented
visual stimuli are examined. In particular, we investigated the differences in the prestimulus …

A review of brain oscillations in perception of faces and emotional pictures

B Güntekin, E Başar - Neuropsychologia, 2014 - Elsevier
The differentiation of faces, facial expressions and affective pictures involves processes of
higher mental activity that have considerable applications in the psychology of moods and …

Targeting reduced neural oscillations in patients with schizophrenia by transcranial alternating current stimulation

S Ahn, JM Mellin, S Alagapan, ML Alexander… - Neuroimage, 2019 - Elsevier
Transcranial alternating current stimulation (tACS) modulates endogenous neural
oscillations in healthy human participants by the application of a low-amplitude electrical …