Results 51 to 60 of about 179,166 (291)
Beta band oscillations in motor cortex reflect neural population signals that delay movement onset
eLife, 2017 Motor cortical beta oscillations have been reported for decades, yet their behavioral correlates remain unresolved. Some studies link beta oscillations to changes in underlying neural activity, but the specific behavioral manifestations of these reported
Preeya Khanna, Jose M Carmena
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Critical and resonance phenomena in neural networks
, 2012 Brain rhythms contribute to every aspect of brain function. Here, we study critical and resonance phenomena that precede the emergence of brain rhythms.
Goltsev, A. V. +3 more
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PLoS Biology, 2022 Transcranial alternating current stimulation (tACS) is a popular method for modulating brain activity noninvasively. In particular, tACS is often used as a targeted intervention that enhances a neural oscillation at a specific frequency to affect a ...
Matthew R. Krause +3 more
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Measuring the Coupling Direction between Neural Oscillations with Weighted Symbolic Transfer Entropy
Entropy, 2020 Neural oscillations reflect rhythmic fluctuations in the synchronization of neuronal populations and play a significant role in neural processing. To further understand the dynamic interactions between different regions in the brain, it is necessary to ...
Zhaohui Li +3 more
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eLifeDetermining the presence and frequency of neural oscillations is essential to understanding dynamic brain function. Traditional methods that detect peaks over 1/f noise within the power spectrum fail to distinguish between the fundamental frequency and ...
Hohyun Cho +3 more
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Striatal cholinergic interneurons generate beta and gamma oscillations in the corticostriatal circuit and produce motor deficits [PDF]
, 2016 Cortico-basal ganglia-thalamic (CBT) neural circuits are critical modulators of cognitive and motor function. When compromised, these circuits contribute to neurological and psychiatric disorders, such as Parkinson's disease (PD).
Bucklin, Mark +5 more
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Beta oscillations in vision: a (preconscious) neural mechanism for the dorsal visual stream?
Frontiers in Psychology, 2023 Neural oscillations in alpha (8–12 Hz) and beta (13–30 Hz) frequency bands are thought to reflect feedback/reentrant loops and large-scale cortical interactions.
Giuseppe Di Dona +3 more
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A design principle of spindle oscillations in mammalian sleep
iScience, 2022 Summary: Neural oscillations are mainly regulated by molecular mechanisms and network connectivity of neurons. Large-scale simulations of neuronal networks have driven the population-level understanding of neural oscillations.
Tetsuya Yamada, Shoi Shi, Hiroki R. Ueda
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Gamma oscillations as integrators of local competition for activity and global competition for coherence [PDF]
, 2009 Poster presentation: Introduction Rhythmic synchronization of neural activity in the gamma-frequency range (30–100 Hz) was observed in many brain regions; see the review in [1].
Burwick, Thomas
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Visual Grouping by Neural Oscillator Networks [PDF]
IEEE Transactions on Neural Networks, 2009 Distributed synchronization is known to occur at several scales in the brain, and has been suggested as playing a key functional role in perceptual grouping. State-of-the-art visual grouping algorithms, however, seem to give comparatively little attention to neural synchronization analogies.
Yu, Guoshen, Slotine, Jean-Jacques E.
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