Results 11 to 20 of about 7,930 (205)

Transcranial alternating current stimulation (tACS) [PDF]

open access: yesFrontiers in Human Neuroscience, 2013
Transcranial alternating current stimulation (tACS) seems likely to open a new era of the field of noninvasive electrical stimulation of the human brain by directly interfering with cortical rhythms. It is expected to synchronize (by one single resonance
Andrea eAntal, Walter ePaulus
doaj   +4 more sources

Transcranial Alternating Current Stimulation (tACS) Mechanisms and Protocols [PDF]

open access: yesFrontiers in Cellular Neuroscience, 2017
Perception, cognition and consciousness can be modulated as a function of oscillating neural activity, while ongoing neuronal dynamics are influenced by synaptic activity and membrane potential. Consequently, transcranial alternating current stimulation (
Amir V. Tavakoli   +4 more
doaj   +4 more sources

Lacking Effects of Envelope Transcranial Alternating Current Stimulation Indicate the Need to Revise Envelope Transcranial Alternating Current Stimulation Methods [PDF]

open access: yesNeuroscience Insights, 2020
In recent years, several studies have reported beneficial effects of transcranial alternating current stimulation (tACS) in experiments regarding sound and speech perception. A new development in this field is envelope-tACS: The goal of this method is to
Jules Erkens   +3 more
doaj   +3 more sources

Transcranial Alternating Current Stimulation affects decision making [PDF]

open access: yesFrontiers in Systems Neuroscience, 2012
Neuromodulation by non-invasive brain stimulation such as Transcranial Magnetic Stimulation (TMS) and transcranial Direct Current Stimulation (tDCS) has gained relevance among cognitive neuroscience research. This is mainly due to the possibility of inducing reversible facilitatory or inhibitory effects on cognitive processes (Wagner et al., 2007). TMS
Matteo eFeurra   +2 more
doaj   +4 more sources

Transcranial Alternating Current and Random Noise Stimulation: Possible Mechanisms [PDF]

open access: yesNeural Plasticity, 2016
Background. Transcranial alternating current stimulation (tACS) is a relatively recent method suited to noninvasively modulate brain oscillations. Technically the method is similar but not identical to transcranial direct current stimulation (tDCS ...
Andrea Antal, Christoph S. Herrmann
doaj   +5 more sources

Transcranial Alternating Current Stimulation Attenuates Visual Motion Adaptation [PDF]

open access: bronzeThe Journal of Neuroscience, 2014
Transcranial alternating current stimulation (tACS) is used in clinical applications and basic neuroscience research. Although its behavioral effects are evident from prior reports, current understanding of the mechanisms that underlie these effects is limited.
Kohitij Kar, Bart Krekelberg
openalex   +3 more sources

4-Hz Transcranial Alternating Current Stimulation Phase Modulates Hearing [PDF]

open access: bronzeBrain Stimulation, 2015
Non-invasive brain stimulation with transcranial alternating currents (tACS) has been shown to entrain slow cortical oscillations and thereby influence various aspects of visual perception. Much less is known about its potential effects on auditory perception.In the present study, we apply a novel variant that enables near-equivalent stimulation of ...
Lars Riecke   +3 more
openalex   +4 more sources

Transcranial Alternating Current Stimulation/Transcranial Direct Current Stimulation(tACS/tDCS)

open access: hybridThe Japanese Journal of Rehabilitation Medicine, 2022
Chiharu Kittaka   +3 more
openalex   +2 more sources

Transcranial direct current stimulatio (tDCS) and transcranial current alterning stimulation (tACS) review [PDF]

open access: yesActas de las XXXVII Jornadas de Automática 7, 8 y 9 de septiembre de 2016, Madrid, 2022
This literature review is aimed to explore the main technical characteristics of both transcranial direct current stimulation (tDCS) and transcranial alternate current stimulation (tACS) using the latest research on both healthy and impaired subjects. These techniques have no official standards developed yet.
Rodríguez-Ugarte, Marisol   +2 more
openaire   +2 more sources

A minimum effective dose for (transcranial) alternating current stimulation

open access: yesBrain Stimulation, 2022
AbstractTranscranial alternating current stimulation (tACS) is a popular method for non-invasive neuromodulation in human research and therapy. However, what constitutes an effective dose in tACS applications is still a matter of investigation and debate.
Ivan Alekseichuk   +2 more
doaj   +3 more sources

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