Results 1 to 10 of about 105,361 (117)

Electric Fields Induced in the Brain by Transcranial Electric Stimulation: A Review of In Vivo Recordings [PDF]

open access: yesBiomedicines, 2022
Transcranial electrical stimulation (tES) techniques, such as direct current stimulation (tDCS) and transcranial alternating current stimulation (tACS), cause neurophysiological and behavioral modifications as responses to the electric field are induced ...
Matteo Guidetti   +6 more
doaj   +4 more sources

Evidence of Neuroplastic Changes after Transcranial Magnetic, Electric, and Deep Brain Stimulation

open access: yesBrain Sciences, 2022
Electric and magnetic stimulation of the human brain can be used to excite or inhibit neurons. Numerous methods have been designed over the years for this purpose with various advantages and disadvantages that are the topic of this review.
Julius Kricheldorff   +6 more
doaj   +3 more sources

Development of a Classical Conditioning Task for Humans Examining Phasic Heart Rate Responses to Signaled Appetitive Stimuli: A Pilot Study

open access: yesFrontiers in Behavioral Neuroscience, 2021
Cardiac responses to appetitive stimuli have been studied as indices of motivational states and attentional processes, the former being associated with cardiac acceleration and latter deceleration.
Alessandra Sayão   +7 more
doaj   +1 more source

A Computational Modeling Study to Investigate the Use of Epicranial Electrodes to Deliver Interferential Stimulation to Subcortical Regions

open access: yesFrontiers in Neuroscience, 2021
Background: Epicranial cortical stimulation (ECS) is a minimally invasive neuromodulation technique that works by passing electric current between subcutaneous electrodes positioned on the skull.
Ahmad Khatoun   +5 more
doaj   +1 more source

Electric field stimulation for tissue engineering applications

open access: yesBMC Biomedical Engineering, 2021
Electric fields are involved in numerous physiological processes, including directional embryonic development and wound healing following injury.
Christina N. M. Ryan   +2 more
doaj   +1 more source

Interindividual variability of electric fields during transcranial temporal interference stimulation (tTIS)

open access: yesScientific Reports, 2021
Transcranial temporal interference stimulation (tTIS) is a novel non-invasive brain stimulation technique for electrical stimulation of neurons at depth. Deep brain regions are generally small in size, making precise targeting a necessity.
Jill von Conta   +5 more
doaj   +1 more source

Long-term stimulation with alternating electric fields modulates the differentiation and mineralization of human pre-osteoblasts

open access: yesFrontiers in Physiology, 2022
Biophysical stimulation by electric fields can promote bone formation in bone defects of critical size. Even though, long-term effects of alternating electric fields on the differentiation of osteoblasts are not fully understood.
Franziska Sahm   +10 more
doaj   +1 more source

Destruction of bacteria using electric stimulation of old Duck and Chicken carcasses

open access: yesMaǧallaẗ al-baṣraẗ al-ʻulūm al-zirāʻiyyaẗ, 2019
The effect of electric stimulation on some quantitative characters of aged ducks and layers chicken carcasses were the main objectives of the present study.
Noora K. Al-Hmedawy   +2 more
doaj   +1 more source

Individual Targeting Increases Control Over Inter-Individual Variability in Simulated Transcranial Electric Fields

open access: yesIEEE Access, 2020
Transcranial electric stimulation (tES) induces electric fields that propagate in the brain and depend on individual anatomies. The interaction between the electric fields and individual anatomies may contribute to the heterogenous results that are ...
Jan-Ole Radecke   +4 more
doaj   +1 more source

Rewiring the Lesioned Brain: Electrical Stimulation for Post-Stroke Motor Restoration [PDF]

open access: yesJournal of Stroke, 2020
Electrical stimulation has been extensively applied in post-stroke motor restoration, but its treatment mechanisms are not fully understood. Stimulation of neuromotor control system at multiple levels manipulates the corresponding neuronal circuits and ...
Shi-chun Bao   +3 more
doaj   +1 more source

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