Results 21 to 30 of about 104,183 (296)

Irregular speech rate dissociates auditory cortical entrainment, evoked responses, and frontal alpha [PDF]

open access: yes, 2015
The entrainment of slow rhythmic auditory cortical activity to the temporal regularities in speech is considered to be a central mechanism underlying auditory perception.
Gross, Joachim   +3 more
core   +1 more source

Revealing spatio-spectral electroencephalographic dynamics of musical mode and tempo perception by independent component analysis. [PDF]

open access: yes, 2014
BackgroundMusic conveys emotion by manipulating musical structures, particularly musical mode- and tempo-impact. The neural correlates of musical mode and tempo perception revealed by electroencephalography (EEG) have not been adequately addressed in the
Chen, Jyh-Horng   +4 more
core   +3 more sources

Brain–computer interface game applications for combined neurofeedback and biofeedback treatment for children on the autism spectrum [PDF]

open access: yes, 2014
Individuals with Autism Spectrum Disorder (ASD) show deficits in social and communicative skills, including imitation, empathy, and shared attention, as well as restricted interests and repetitive patterns of behaviors.
Friedrich, Elisabeth V. C.   +5 more
core   +4 more sources

Antiarrhythmic and proarrhythmic effects of subcutaneous nerve stimulation in ambulatory dogs [PDF]

open access: yes, 2019
Background High output subcutaneous nerve stimulation (ScNS) remodels the stellate ganglia and suppresses cardiac arrhythmia. Objective To test the hypothesis that long duration low output ScNS causes cardiac nerve sprouting, increases plasma ...
Chen, Mu   +10 more
core   +1 more source

Decision time, slow inhibition, and theta rhythm [PDF]

open access: yes, 2010
In this paper, we examine decision making in a spiking neuronal network and show that longer time constants for the inhibitory neurons can decrease the reaction times and produce theta rhythm.We analyze the mechanism and find that the spontaneous firing
Feng, Jianfeng   +2 more
core   +2 more sources

Smell and 3D Haptic Representation: A Common Pathway to Understand Brain Dynamics in a Cross-Modal Task. A Pilot OERP and fNIRS Study

open access: yesFrontiers in Behavioral Neuroscience, 2019
Cross-modal perception allows olfactory information to integrate with other sensory modalities. Olfactory representations are processed by multisensory cortical pathways, where the aspects related to the haptic sensations are integrated.
Sara Invitto   +6 more
doaj   +1 more source

Dynamic BOLD functional connectivity in humans and its electrophysiological correlates [PDF]

open access: yes, 2012
Neural oscillations subserve many human perceptual and cognitive operations. Accordingly, brain functional connectivity is not static in time, but fluctuates dynamically following the synchronization and desynchronization of neural populations.
Brodbeck, Verena   +4 more
core   +2 more sources

Functional reorganization in thalamocortical networks: Transition between spindling and delta sleep rhythms [PDF]

open access: yesProceedings of the National Academy of Sciences, 1996
Thalamic reticularis, thalamocortical, and cortical cells participate in the 7–14-hz spindling rhythm of early sleep and the slower delta rhythms of deeper sleep, with different firing patterns. In this case study, showing the interactions of intrinsic and synaptic properties, a change in the conductance of one kind of cell effectively
D, Terman, A, Bose, N, Kopell
openaire   +2 more sources

Atrial fibrillation and Wolff–Parkinson–White syndrome: A double blow for the cardiologist

open access: yesClinical Case Reports, 2022
Electrocardiographic findings including irregularity of the rhythm, a very rapid ventricular response, and the presence of a delta wave should raise the suspicion of pre‐excited atrial fibrillation with a rapid ventricular response.
George Bazoukis   +10 more
doaj   +1 more source

Individual neurophysiological signatures of spontaneous rhythm processing

open access: yesNeuroImage, 2023
When sensory input conveys rhythmic regularity, we can form predictions about the timing of upcoming events. Although rhythm processing capacities differ considerably between individuals, these differences are often obscured by participant- and trial ...
A. Criscuolo   +4 more
doaj   +1 more source

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