Results 51 to 60 of about 166,451 (293)

How structural and functional MRI can inform dual-site tACS parameters: A case study in a clinical population and its pragmatic implications

open access: yesBrain Stimulation, 2022
Background: Abnormalities in frontoparietal network (FPN) were observed in many neuropsychiatric diseases including substance use disorders. A growing number of studies are using dual-site-tACS with frontoparietal synchronization to engage this network ...
Ghazaleh Soleimani   +4 more
doaj   +1 more source

Noninvasive brain stimulation techniques can modulate cognitive processing [PDF]

open access: yes, 2019
Recent methods that allow a noninvasive modulation of brain activity are able to modulate human cognitive behavior. Among these methods are transcranial electric stimulation and transcranial magnetic stimulation that both come in multiple variants.
Herrmann, Christoph S.   +3 more
core   +1 more source

Discordant Alpha-Band Transcranial Alternating Current Stimulation Affects Cortico-Cortical and Cortico-Cerebellar Connectivity

open access: yesBrain Connectivity, 2020
Synchronization of oscillatory brain activity is believed to play a critical role in linking distributed neuronal populations into transient functional networks. 10-Hz alternating current stimulation (tACS) was applied over bilateral parietal cortex in a
C. Tesche, J. Houck
semanticscholar   +1 more source

Modulation of Sustained Attention by Theta-tACS over the Lateral and Medial Frontal Cortices

open access: yesNeural Plasticity, 2021
Theta oscillations over the posterior medial frontal cortex (pMFC) and lateral prefrontal cortex (LPFC) play vital roles in sustained attention. Specifically, pMFC power and pMFC-LPFC synchronization correlate with cognitive control in sustained ...
Jinwen Wei   +4 more
doaj   +1 more source

Self-modifiable color petri nets for modeling user manipulation and network event handling [PDF]

open access: yes, 2003
A Self-Modifiable Color Petri Net (SMCPN) which has multimedia synchronization capability and the ability to model user manipulation and network event (i.e. network congestion, etc.) handling is proposed in this paper.
Guan, SU, Liu, W
core   +1 more source

A Comprehensive Review on Power Converters Control and Control Strategies of AC/DC Microgrid

open access: yesIEEE Access, 2021
Owing to the smart lifestyle, environmental consciousness, and dwindling fossil fuel supplies, there is a huge demand for clean and green energy. Microgrid (MG) is a crucial approach to renewable and clean energy. Because of the success of the AC utility
Shamsher Ansari   +2 more
doaj   +1 more source

Modulating brain oscillations to drive brain function [PDF]

open access: yes, 2014
Do neuronal oscillations play a causal role in brain function? In a study in this issue of PLOS Biology, Helfrich and colleagues address this long-standing question by attempting to drive brain oscillations using transcranial electrical current ...
Thut, Gregor
core   +2 more sources

Neuromodulating the performance monitoring network during conflict and error processing in healthy populations: Insights from transcranial electric stimulation studies

open access: yesFrontiers in Integrative Neuroscience, 2022
The performance monitoring system is fundamentally important for adapting one’s own behavior in conflicting and error-prone, highly demanding circumstances.
Gabriele Fusco   +7 more
doaj   +1 more source

Synchronization of particle motion in compressed two-dimensional plasma crystals [PDF]

open access: yes, 2015
The collective motion of dust particles during the mode-coupling induced melting of a two-dimensional plasma crystal is explored in molecular dynamics simulations. The crystal is compressed horizontally by an anisotropic confinement.
Couëdel, L.   +5 more
core   +4 more sources

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