Search Results - "Muller, Lyle"
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High-frequency oscillations in human and monkey neocortex during the wake–sleep cycle
Published in Proceedings of the National Academy of Sciences - PNAS (16-08-2016)“…Beta (β)- and gamma (γ)-oscillations are present in different cortical areas and are thought to be inhibition-driven, but it is not known if these properties…”
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The stimulus-evoked population response in visual cortex of awake monkey is a propagating wave
Published in Nature communications (28-04-2014)“…Propagating waves occur in many excitable media and were recently found in neural systems from retina to neocortex. While propagating waves are clearly present…”
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Waves traveling over a map of visual space can ignite short-term predictions of sensory input
Published in Nature communications (09-06-2023)“…Recent analyses have found waves of neural activity traveling across entire visual cortical areas in awake animals. These traveling waves modulate the…”
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Rotating waves during human sleep spindles organize global patterns of activity that repeat precisely through the night
Published in eLife (15-11-2016)“…During sleep, the thalamus generates a characteristic pattern of transient, 11-15 Hz sleep spindle oscillations, which synchronize the cortex through…”
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Spontaneous traveling waves naturally emerge from horizontal fiber time delays and travel through locally asynchronous-irregular states
Published in Nature communications (18-10-2021)“…Studies of sensory-evoked neuronal responses often focus on mean spike rates, with fluctuations treated as internally-generated noise. However, fluctuations of…”
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Horizontal cortical connections shape intrinsic traveling waves into feature-selective motifs that regulate perceptual sensitivity
Published in Cell reports (Cambridge) (24-09-2024)“…Intrinsic cortical activity forms traveling waves that modulate sensory-evoked responses and perceptual sensitivity. These intrinsic traveling waves (iTWs) may…”
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Geometry unites synchrony, chimeras, and waves in nonlinear oscillator networks
Published in Chaos (Woodbury, N.Y.) (01-03-2022)“…One of the simplest mathematical models in the study of nonlinear systems is the Kuramoto model, which describes synchronization in systems from swarms of…”
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Primacy of vision shapes behavioral strategies and neural substrates of spatial navigation in marmoset hippocampus
Published in Nature communications (14-05-2024)“…The role of the hippocampus in spatial navigation has been primarily studied in nocturnal mammals, such as rats, that lack many adaptations for daylight…”
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Propagating waves in thalamus, cortex and the thalamocortical system: Experiments and models
Published in Journal of physiology, Paris (01-09-2012)“…► Propagating waves have been observed in a myriad of brain states. ► We review the experimental literature on propagating waves. ► We then study spiking…”
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Algebraic approach to small-world network models
Published in Physical review. E, Statistical, nonlinear, and soft matter physics (01-01-2014)“…We introduce an analytic model for directed Watts-Strogatz small-world graphs and deduce an algebraic expression of its defining adjacency matrix. The latter…”
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Neuronal activation sequences in lateral prefrontal cortex encode visuospatial working memory during virtual navigation
Published in Nature communications (25-05-2024)“…Working memory (WM) is the ability to maintain and manipulate information ‘in mind’. The neural codes underlying WM have been a matter of debate. We…”
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Establishing the non-human primate as an animal model for temporal interference stimulation. I. Simulations of electric fields
Published in Brain stimulation (01-01-2023)Get full text
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Brain networks: small-worlds, after all?
Published in New journal of physics (06-10-2014)“…Since its introduction, the 'small-world' effect has played a central role in network science, particularly in the analysis of the complex networks of the…”
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Spike-phase coupling patterns reveal laminar identity in primate cortex
Published in eLife (17-04-2023)“…The cortical column is one of the fundamental computational circuits in the brain. In order to understand the role neurons in different layers of this circuit…”
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Characterization and compensation of network-level anomalies in mixed-signal neuromorphic modeling platforms
Published in PloS one (10-10-2014)“…Advancing the size and complexity of neural network models leads to an ever increasing demand for computational resources for their simulation. Neuromorphic…”
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Analytical Derivation of Nonlinear Spectral Effects and 1/f Scaling Artifact in Signal Processing of Real-World Data
Published in Neural computation (01-07-2017)“…In estimating the frequency spectrum of real-world time series data, we must violate the assumption of infinite-length, orthogonal components in the Fourier…”
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Aspects of randomness in neural graph structures
Published in Biological cybernetics (01-08-2014)“…In the past two decades, significant advances have been made in understanding the structural and functional properties of biological networks, via…”
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State-dependent activity dynamics of hypothalamic stress effector neurons
Published in eLife (30-06-2022)“…The stress response necessitates an immediate boost in vital physiological functions from their homeostatic operation to an elevated emergency response…”
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Thalamocortical and intracortical laminar connectivity determines sleep spindle properties
Published in PLoS computational biology (01-06-2018)“…Sleep spindles are brief oscillatory events during non-rapid eye movement (NREM) sleep. Spindle density and synchronization properties are different in MEG…”
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