Results 201 to 210 of about 8,561 (229)

Retinal origin of phosphenes to transcranial alternating current stimulation

Clinical Neurophysiology, 2010
To examine possible retinal contributions to cortically induced phosphenes by transcranial alternating current stimulation (tACS) involving the visual cortex.Self-reported phosphene ratings and voltage-related potentials from the canthus, supra-orbital and sub-orbital regions of the right eye were measured to 2, 10 and 20 Hz tACS at 250 and 1000 microA
Schutter, D.J.L.G., Hortensius, R.
openaire   +3 more sources

Depression of auditory cortex excitability by transcranial alternating current stimulation

Neuroscience Letters, 2021
Transcranial alternating current stimulation (tACS) is a type of noninvasive brain stimulation technique that has been shown to modulate motor, cognitive and memory function. Direct electrophysiological evidence of an interaction between tACS and the auditory cortex excitability has rarely been reported.
Yao, Wang, Gaoyuan, Dong, Limeng, Shi, Tianshun, Yang, Ruijuan, Chen, Huiquan, Wang, Guang, Han   +6 more
openaire   +2 more sources

Adaptive alternating current transcranial electrical stimulation (tACS)

2019 6th International Conference on Systems and Informatics (ICSAI), 2019
Traditional deep brain stimulation (DBS) has been proven effective in the treatment of neurological diseases, especially Parkinson's disease (PD), but the deep brain stimulation system can be further optimized to maximize therapeutic benefits. This paper proposes a programmable adaptive transcranial electrical stimulation, which consists of LFP ...
Dong Guo, Huiyan Li, Minghui Sun
openaire   +1 more source

Transcranial Alternating Current Stimulation (tACS) for Major Depressive Disorder

Psychiatric Annals, 2022
The 21st century has brought forth major advancements in device-based treatments for psychiatric disorders such as major depressive disorder (MDD). One of the most exciting technologies on the rise in this field is transcranial alternating current stimulation (tACS).
Julie A, Clancy, Justin, Riddle, Paolo, Cassano, Flavio, Frohlich   +3 more
openaire   +2 more sources

The Combination of Transcranial Alternating Current Stimulation and Electroencephalogram

Journal of Visualized Experiments
Neural oscillations are integral to various cognitive processes, including working memory, attention, and perception. Transcranial alternating current stimulation (tACS) has emerged as a noninvasive tool for investigating causal relationships between brain oscillations and cognitive functions.
Jiayue, Zou, Jingzhen, He, Yawei, Qi, Qinghua, He   +3 more
openaire   +2 more sources

Modulation of Motor Learning Capacity by Transcranial Alternating Current Stimulation

Neuroscience, 2018
Motor function can be modulated by transcranial alternating current stimulation (tACS) in alpha, beta, and high-gamma frequencies. However, few studies have investigated tACS-induced behavioral changes in combination with endogenous oscillatory neural activity in detail.
Hisato, Sugata, Kazuhiro, Yagi, Shogo, Yazawa, Yasunori, Nagase, Kazuhito, Tsuruta, Takashi, Ikeda, Kojiro, Matsushita, Masayuki, Hara, Kenji, Kawakami, Keisuke, Kawakami   +9 more
openaire   +2 more sources

Physiology of Transcranial Direct and Alternating Current Stimulation

2016
Non-invasive brain stimulation with direct (transcranial direct current stimulation, tDCS) or alternating currents (transcranial alternating current stimulation, tACS) has been developed in neuroscience research in the last decades and since then has become an effective tool to induce neuroplasticity and modulate cognition and behaviour in humans.
Rafael Polania, Min-Fang Kuo, Michael A. Nitsche   +2 more
openaire   +1 more source

Personalized Theta Transcranial Alternating Current Stimulation and Gamma Transcranial Alternating Current Stimulation Bring Differential Neuromodulatory Effects on the Resting Electroencephalogram: Characterizing the Temporal, Spatial, and Spectral Dimensions of Transcranial Alternating Current Stimulation

Neuromodulation: Technology at the Neural Interface
The neuromodulatory effects of transcranial alternating current stimulation (tACS) on electroencephalogram (EEG) dynamics are quite heterogenous. The primary objective of the study is to comprehensively characterize the effects of two tACS protocols on resting-state EEG.A total of 36 healthy participants were recruited and were randomized into three ...
Rahul Venugopal, Arun Sasidharan, Kankana Bhowmick, Nithin Nagaraj, Kaviraja Udupa, John P. John, Bindu M. Kutty   +6 more
openaire   +2 more sources

Transcranial alternating current stimulation for treating depression: a randomized controlled trial

Brain, 2022
Hongxing Wang, Haixia Leng, Dongmei Wang   +2 more
exaly  

Transcranial Alternating Current Stimulation and Transcranial Random Noise Stimulation

2018
Sandra Carvalho, Jorge Leite, Felipe Fregni   +2 more
openaire   +1 more source