Results 301 to 310 of about 216,999 (320)

Transcranial Electrical Stimulation Devices

2021
Abstract Transcranial electrical stimulation (tES) devices apply electrical waveforms through electrodes placed on the scalp to modulate brain function. This chapter describes the principles, types, and components of tES devices as well as practical considerations for their use.
Dennis Q. Truong, Angel V. Peterchev, Niranjan Khadka, Marom Bikson   +3 more
openaire   +2 more sources

Multitarget Transcranial Electrical Stimulation for Freezing of Gait: A Randomized Controlled Trial

Movement Disorders, 2021
Treatments of freezing of gait (FOG) in Parkinson's disease are suboptimal.
B. Manor, Moria Dagan, T. Herman, N. Gouskova, Veronique G Vanderhorst, Nir Giladi, T. Travison, Á. Pascual-Leone, L. Lipsitz, J. Hausdorff   +9 more
semanticscholar   +1 more source

Feasibility of Interferential and Pulsed Transcranial Electrical Stimulation for Neuromodulation at the Human Scale

Neuromodulation (Malden, Mass.), 2020
Transcranial electrical stimulation (tES) is a promising tool for modulating neural activity, but tES has poor penetrability and spatiotemporal resolution compared to invasive techniques like deep brain stimulation (DBS).
B. Howell, C. McIntyre
semanticscholar   +1 more source

Historical Aspects of Transcranial Electric Stimulation

2016
The first clinical experience with electric fish, and a long history of application of electrotherapeutic techniques, started from the eighteenth century leading to the modern use of transcranial direct current stimulation (tDCS). This history had various degrees of success and the treatment of mental disorders using electricity followed a cyclical ...
Zago S., Priori A., Ferrucci R., Lorusso L.   +3 more
openaire   +3 more sources

Transcranial electrical stimulation and numerical cognition.

Canadian Journal of Experimental Psychology / Revue canadienne de psychologie expérimentale, 2016
The effects of transcranial electrical stimulation (tES) have been documented for a variety of mental functions, including numerical cognition. This article first reviews 2 prominent forms of tES, transcranial direct current stimulation (tDCS) and transcranial random noise stimulation (tRNS).
Amar Sarkar, Roi Cohen Kadosh
openaire   +3 more sources

Modulation of auditory gamma-band responses using transcranial electrical stimulation.

Journal of Neurophysiology, 2020
Auditory gamma-band (>30 Hz) activity is a biomarker of cortical excitation/inhibition (E/I) balance in autism, schizophrenia, and bipolar disorder. We provide a comprehensive account of the effects of transcranial alternating current stimulation (tACS ...
K. Jones, E. Johnson, Zoe S Tauxe, D. Rojas   +3 more
semanticscholar   +1 more source

A Review of Computational Models of Transcranial Electrical Stimulation

Critical Reviews in Biomedical Engineering, 2013
Transcranial electrical stimulation (tES), which includes transcranial direct current stimulation (tDCS) and electroconvulsive therapy (ECT), has played an important role in the treatment of various psychiatric disorders. Decades of empirical research and clinical experience have led to new and improved brain stimulation techniques, but the mechanisms ...
Siwei Bai, Colleen Loo, Socrates Dokos
openaire   +3 more sources

“Quadripolar” Transcranial Electrical Stimulation for Motor Evoked Potentials

Journal of clinical neurophysiology, 2020
Purpose: To determine if transcranial electrical stimulation (TES)–induced motor evoked potentials (MEPs) are of higher amplitude when using two electrodes as anodes and two as cathodes, known as “quadripolar stimulation.” Methods: Patients who underwent
Stephanie L. Schwartz, Emily B. Kale, Dennis Madden, A. Husain   +3 more
semanticscholar   +1 more source

Cognitive Plasticity and Transcranial Electrical Stimulation

2020
This chapter provides an introduction to transcranial electrical stimulation (tES), a non-invasive method for modulating activity in the underlying cortex by delivering a weak electrical current through electrodes placed on the scalp. Starting with an introduction to different types of stimulation, we go on to discuss our current understanding of the ...
Byrne, Elizabeth M., Nord, Camilla L., Holmes, Joni   +2 more
openaire   +3 more sources

A review of transcranial electrical stimulation methods in stroke rehabilitation

Neurology India, 2019
Transcranial electrical stimulation (TES) uses direct or alternating current to non-invasively stimulate the brain. Neuronal activity in the brain is modulated by the electrical field according to the polarity of the current being applied.
Cassandra D Solomons, Vivekanandan Shanmugasundaram   +1 more
semanticscholar   +1 more source