Results 31 to 40 of about 128,572 (244)
Hierarchical data synchronous interaction in nonlinear complex systems
International Journal for Simulation and Multidisciplinary Design OptimizationNonlinear complex systems are widely used in various industries, and the complexity and dynamism of the systems pose enormous challenges to data synchronization and interaction.
Yuan Lufeng +5 more
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In-phase and antiphase complete chaotic synchronization in symmetrically coupled discrete maps
Discrete Dynamics in Nature and Society, 2002 We consider in-phase and antiphase synchronization of chaos in a system of coupled cubic maps. Regions of stability and robustness of the regime of in-phase complete synchronization was found.
Vladimir Astakhov +3 more
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The role and implications of mammalian cellular circadian entrainment
FEBS Letters, EarlyView.At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley +1 more source
Time Synchronization for Wireless Sensor Networks Using Adaptive Linear Prediction
International Journal of Distributed Sensor Networks, 2015 Time synchronization is a crucial component in wireless sensor networks (WSN), especially for location-aware applications. The precision of time-based localization algorithms is closely related to the accuracy of synchronization.
Yulong Xing +3 more
doaj +1 more source
Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS Letters, EarlyView.Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley +1 more source
Dual-Channel Chaos Synchronization in Two Mutually Injected Semiconductor Ring Lasers
PhotonicsA chaotic synchronization system based on two mutually injected semiconductor ring lasers (SRLs) is constructed and the synchronization performance is analyzed.
Ruiyi Tang +3 more
doaj +1 more source
International Journal of Distributed Sensor Networks, 2015 Time synchronization is a crucial part of distributed systems. It is often required for data reliability and coordination in wireless sensor networks (WSNs).
Tarek R. Sheltami +3 more
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Fast and Robust Time Synchronization with Median Kalman Filtering for Mobile Ad-Hoc Networks
Sensors, 2021 Time synchronization is an important issue in ad-hoc networks for reliable information exchange. The algorithms for time synchronization in ad-hoc networks are largely categorized into two types.
Young Jeon, Taehong Kim, Taejoon Kim
doaj +1 more source
Kick synchronization versus diffusive synchronization [PDF]
2012 IEEE 51st IEEE Conference on Decision and Control (CDC), 2012 The paper provides an introductory discussion about two fundamental models of oscillator synchronization: the (continuous-time) diffusive model, that dominates the mathematical literature on synchronization, and the (hybrid) kick model, that accounts for most popular examples of synchronization, but for which only few theoretical results exist.
Mauroy, Alexandre +2 more
openaire +2 more sources
Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS Letters, EarlyView.Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley +1 more source