Results 21 to 30 of about 1,112,638 (351)
Mathematical Biosciences and Engineering, 2020 Protein phosphorylation cycles are important mechanisms of the post translational modification of a protein and as such an integral part of intracellular signaling and control. We consider the sequential phosphorylation and dephosphorylation of a protein
Carsten Conradi +2 more
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Revival of oscillation and symmetry breaking in coupled quantum oscillators [PDF]
, 2021 Restoration of oscillation from an oscillation suppressed state in coupled oscillators is an important topic of research and has been studied widely in recent years. However, the same in the quantum regime has not been explored yet. Recent works established that under certain coupling conditions coupled quantum oscillators are susceptible to ...
arxiv +1 more source
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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Mechanism of soliton stopping in a molecular chain without dispersion [PDF]
Компьютерные исследования и моделирование, 2009 It is shown by computer simulation that moving soliton-like solution exists in a molecular chain without dispersion. The speed of the solitary wave decreases with time.
Victor Dmitrievich Lakhno +1 more
doaj +1 more source
Journal of Neural Engineering, 2015 Oscillations are an important aspect of brain activity, but they often have a low signal-to-noise ratio (SNR) due to source-to-electrode mixing with competing brain activity and noise. Filtering can improve the SNR of narrowband signals, but it introduces ringing effects that may masquerade as genuine oscillations, leading to uncertainty as to the true
Alain de Cheveigné +2 more
openaire +3 more sources
Modulating brain oscillations to drive brain function [PDF]
, 2014 Do neuronal oscillations play a causal role in brain function? In a study in this issue of PLOS Biology, Helfrich and colleagues address this long-standing question by attempting to drive brain oscillations using transcranial electrical current ...
Thut, Gregor
core +2 more sources
Optimal encoding of oscillators into more oscillators
Quantum, 2023 Bosonic encoding of quantum information into harmonic oscillators is a hardware efficient approach to battle noise. In this regard, oscillator-to-oscillator codes not only provide an additional opportunity in bosonic encoding, but also extend the applicability of error correction to continuous-variable states ubiquitous in quantum sensing and ...
Jing Wu, Anthony J. Brady, Quntao Zhuang
openaire +3 more sources
Neurobiology of Disease, 2021 Synchronized and properly balanced electrical activity of neurons is the basis for the brain's ability to process information, to learn, and to remember.
Yuniesky Andrade-Talavera +4 more
doaj
IEEE Access, 2018 Power system oscillation is a major threat to the stability of an interconnected power system. The safe operation of a modern power system is largely related to the success of oscillation damping.
Mahammad A. Hannan +6 more
doaj +1 more source