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Long-Range Neural Synchrony in Behavior [PDF]
Annual Review of Neuroscience, 2015 Long-range synchrony between distant brain regions accompanies multiple forms of behavior. This review compares and contrasts the methods by which long-range synchrony is evaluated in both humans and model animals. Three examples of behaviorally relevant long-range synchrony are discussed in detail: gamma-frequency synchrony during visual perception ...
Alexander Z, Harris, Joshua A, Gordon
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PLoS Biology, 2018 Primates sample their visual environment actively through saccades and microsaccades (MSs). Saccadic eye movements not only modulate neural spike rates but might also affect temporal correlations (synchrony) among neurons.
Eric Lowet +5 more
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A 16-Channel 60µW Neural Synchrony Processor for Multi-Mode Phase-Locked Neurostimulation
IEEE Custom Integrated Circuits Conference, 2022 Measuring neural oscillatory synchrony facilitates our understanding of complex brain networks and the underlying pathological states. Altering the cross-regional synchrony-as a measure of brain network connectivity-via phase-locked deep brain ...
Uisub Shin +5 more
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Synchrony and neural coding in cerebellar circuits [PDF]
Frontiers in Neural Circuits, 2012 The cerebellum regulates complex movements and is also implicated in cognitive tasks, and cerebellar dysfunction is consequently associated not only with movement disorders, but also with conditions like autism and dyslexia. How information is encoded by specific cerebellar firing patterns remains debated, however.
Person, Abigail L., Raman, Indira M.
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Neural synchrony and selective attention [PDF]
2009 International Joint Conference on Neural Networks, 2009 A complex visual scene will typically contain many different objects, few of which are currently relevant to behavior. Thus, attentional mechanisms are needed to select the relevant objects from the scene and to reject the irrelevant ones. Neurophysiological studies in monkeys have identified some of the neural mechanisms of attentional selection ...
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Multimodal hyperscanning reveals that synchrony of body and mind are distinct in mother-child dyads
NeuroImage, 2022 Hyperscanning studies have begun to unravel the brain mechanisms underlying social interaction, indicating a functional role for interpersonal neural synchronization (INS), yet the mechanisms that drive INS are poorly understood. The current study, thus,
Vanessa Reindl +7 more
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Oscillations and synchrony in a cortical neural network [PDF]
Cognitive Neurodynamics, 2013 In this paper, the oscillations and synchronization status of two different network connectivity patterns based on Izhikevich model are studied. One of the connectivity patterns is a randomly connected neuronal network, the other one is a small-world neuronal network.
Jingyi, Qu +3 more
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Synchrony in Excitatory Neural Networks
Neural Computation, 1995 Synchronization properties of fully connected networks of identical oscillatory neurons are studied, assuming purely excitatory interactions. We analyze their dependence on the time course of the synaptic interaction and on the response of the neurons to small depolarizations. Two types of responses are distinguished. In the first type, neurons always
David Hansel +2 more
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Potential Mechanisms and Functions of Intermittent Neural Synchronization
Frontiers in Computational Neuroscience, 2017 Neural synchronization is believed to play an important role in different brain functions. Synchrony in cortical and subcortical circuits is frequently variable in time and not perfect.
Sungwoo Ahn +2 more
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Frontiers in Psychology, 2021 The stressful nature of caring for an older adult with a chronic disease, such as Alzheimer’s disease (AD), can create barriers between the caregiver-care recipient, as they try to navigate their continuously changing social relationship.
Angela Gifford +2 more
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