Improvement in creativity after transcranial random noise stimulation (tRNS) over the left dorsolateral prefrontal cortex. [PDF]
Sci Rep, 2019 AbstractCreativity has previously been shown to improve after the application of direct and alternating current transcranial stimulation over the dorsolateral prefrontal cortex (DLPFC). However, previous studies have not tested whether transcranial random noise stimulation (tRNS) was efficient for this purpose. The aim of this randomized, double-blind,
Peña J +4 more
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Comparative study of motor cortical excitability changes following anodal tDCS or high‐frequency tRNS in relation to stimulation duration [PDF]
Physiological Reports, 2020 Background In this study, we investigate the capacity of two different non‐invasive brain stimulation (NIBS) techniques (anodal transcranial direct current stimulation (anodal tDCS) and high‐frequency transcranial random noise stimulation (hf‐tRNS ...
Jan Haeckert +4 more
doaj +3 more sources
Cognitive and emotional effects of bilateral prefrontal anodal tDCS and high-frequency tRNS in schizophrenia: a randomized sham-controlled study [PDF]
SchizophreniaCognitive deficits in schizophrenia significantly hinder functional outcomes and often remain unresponsive to conventional treatments. While initial evidence suggested potential pro-cognitive effects of electrical brain stimulation in schizophrenia ...
Eisa Jafari +8 more
doaj +2 more sources
The effects of direct current stimulation and random noise stimulation on attention networks [PDF]
Scientific Reports, 2021 Attention is a complex cognitive process that selects specific stimuli for further processing. Previous research suggested the existence of three attentional networks: alerting, orienting and executive.
Alberto Lema +4 more
doaj +3 more sources
The effects of high-frequency transcranial random noise stimulation (hf-tRNS) on global motion processing: An equivalent noise approach [PDF]
Brain Stimulation, 2018 High frequency transcranial random noise stimulation (hf-tRNS) facilitates performance in several perceptual and cognitive tasks, however, little is known about the underlying modulatory mechanisms.In this study we compared the effects of hf-tRNS to those of anodal and cathodal tDCS in a global motion direction discrimination task. An equivalent noise (
Filippo Ghin +2 more
exaly +4 more sources
The effect of transcranial random noise stimulation (tRNS) over bilateral parietal cortex in visual cross-modal conflicts. [PDF]
Sci RepIn complex sensory environments, visual cross-modal conflicts often affect auditory performance. The inferior parietal cortex (IPC) is involved in processing visual conflicts, namely when cognitive control processes such as inhibitory control and working memory are required.
Cui J, Yu W, Hu L, Wang Y, Liu Z.
europepmc +4 more sources
Neurogastroenterology and Motility, 2021 AbstractBackgroundTranscranial alternating current stimulation (tACS) and transcranial random noise stimulation (tRNS) have been shown to have physiological and functional effects on brain excitability and motor behavior. Yet, little is known about their effects in the swallowing system.AimTo examine the effects and optimal stimulation parameters of ...
Mengqing Zhang +2 more
exaly +4 more sources
The contribution of the supplementary motor area to explicit and implicit timing: A high-definition transcranial Random Noise Stimulation (HD-tRNS) study [PDF]
SSRN Electronic Journal, 2023 It is becoming increasingly accepted that timing tasks, and underlying temporal processes, can be partitioned on the basis of whether they require an explicit or implicit temporal judgement.
Capizzi M. +3 more
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Comparing the effect of transcranial random noise stimulation and transcranial direct current stimulation over the motor cortex on motor performance in men vs. women: a randomized controlled crossover study [PDF]
Frontiers in Human NeuroscienceNon-invasive Brain Stimulation may modulate motor function. One commonly investigated method is transcranial direct current stimulation (tDCS). In the last few years, a new stimulation technique has been developed and studied, namely transcranial random ...
Elchanan Frankel +4 more
doaj +2 more sources
Facilitating Novice Visual Search with tES over rIFG: Baseline-Dependent Gains in Target Identification [PDF]
Brain SciencesBackground/Objectives: Transcranial electrical stimulation (tES) shows potential for enhancing attention and learning, yet its effects in applied contexts remain underexplored. This study investigated whether transcranial direct current stimulation (tDCS)
Bradley M. Robert +4 more
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