Results 11 to 20 of about 184,840 (268)
Feature Detection in Visual Cortex during Different Functional States
Frontiers in Computational Neuroscience, 2017 Cortical activity exhibits distinct characteristics in different functional states. In awake behaving animals it shows less synchrony, while in rest or sleeping state cortical activity is most synchronous.
Misha Tsodyks +5 more
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Oscillator death in coupled biochemical oscillators
Mathematics of Control, Signals, and Systems, 2023 Circadian rhythm, cell division and metabolic oscillations are rhythmic cellular behaviors that must be both robust but also to respond to changes in their environment. In this work, we study emergent behavior of coupled biochemical oscillators, modeled as repressilators.
Tomás Gedeon, Breschine Cummins
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Oscillator-to-Oscillator Codes Do Not Have a Threshold [PDF]
IEEE Transactions on Information Theory, 2022 33 pages, 5 figures, updated to match published ...
Lisa Hänggli, Robert König
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The little brain and the seahorse: Cerebellar-hippocampal interactions
Frontiers in Systems Neuroscience, 2023 There is a growing appreciation for the cerebellum beyond its role in motor function and accumulating evidence that the cerebellum and hippocampus interact across a range of brain states and behaviors.
Jessica M. Froula +2 more
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Experimental and mathematical modelling of grain material velocity [PDF]
E3S Web of Conferences, 2023 The present article represents the next stage in the cycle of work on the research of vibrating motion of grain material. This paper contains the experimental results of the operation of a vibrating conveying machine. The investigation was carried out in
Kipriyanov Fedor +3 more
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On Free Oscillations of a Quadratic Nonlinear Oscillator [PDF]
Ukrainian Journal of Mechanical Engineering and Materials Science, 2017 A free oscillations of a system with one degree of freedom, caused either by the initial deviation from the stable equilibrium position or by the initial velocity provided by the oscillator in this position was considered. Analytical solutions of the nonlinear Cauchy problem for a second-order differential equation were constructed.
Olshanskiy, Vasyl +2 more
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Oscillators and Oscillations in the Basal Ganglia [PDF]
The Neuroscientist, 2014 What is the meaning of an action potential? There must be different answers for neurons that fire spontaneously, even in the absence of synaptic input, and those driven to fire from a resting membrane potential. In spontaneously firing neurons, the occurrence of the next action potential is guaranteed; only variations in its timing can carry the ...
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Frontiers in Human Neuroscience, 2015 In Parkinson’s disease patients in the OFF medication state, basal ganglia local field potentials exhibit changes in beta and gamma oscillations that correlate with reduced voluntary movement, manifested as rigidity and akinesia.
Nathan C Rowland +8 more
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Oscillations support short latency co-firing of neurons during human episodic memory formation
eLife, 2022 Theta and gamma oscillations in the medial temporal lobe are suggested to play a critical role for human memory formation via establishing synchrony in neural assemblies. Arguably, such synchrony facilitates efficient information transfer between neurons
Frédéric Roux +13 more
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Oscillation Modes in Multiresonant Oscillator Circuits [PDF]
IEEE Transactions on Microwave Theory and Techniques, 2016 This work has been funded by the Spanish Government under contract TEC2014-60283-C3-1-R, the European Regional Development Fund (ERDF/FEDER) and the Parliament of Cantabria (12.JP02.64069).
Ramírez Terán, Franco Ariel +2 more
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