Results 21 to 30 of about 285,745 (164)
Results in Physics, 2023 The buildup dynamics from noise-seeded relaxation oscillation to harmonic mode-locking (HML) solitons generation have been well investigated in ultrafast fiber lasers.
Jie Chen +5 more
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Transients, Metastability, and Neuronal Dynamics [PDF]
NeuroImage, 1997 This paper is about neuronal dynamics and how their special complexity can be understood in terms of nonlinear dynamics. There are many aspects of neuronal interactions and connectivity that engender the complexity of brain dynamics. In this paper we consider (i) the nature of this complexity and (ii) how it depends on connections between neuronal ...
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Analysis of the Transient Dynamics of Microwave Oscillators [PDF]
IEEE Transactions on Microwave Theory and Techniques, 2019 A semi-analytical method for the global prediction and understanding of the transient dynamics of oscillator circuits is presented. It covers both the linear and nonlinear transient stages, which are related with the circuit generalized eigenvalues, here introduced for the first time.
Sancho Lucio, Sergio Miguel +3 more
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Frontiers in Bioengineering and BiotechnologyDuring activities of daily living (ADLs), the wrist is mainly engaged in positioning and directing the hand. Researches have demonstrated that restoring wrist mobility can significantly enhance the manipulation ability, reduce body distortion caused by ...
Yang Liu +3 more
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Magnetoconvection transient dynamics by numerical simulation [PDF]
The European Physical Journal E, 2017 We investigate the transient and stationary buoyant motion of the Rayleigh-Bénard instability when the fluid layer is subjected to a vertical, steady magnetic field. For Rayleigh number, Ra, in the range 103-106, and Hartmann number, Ha, between 0 and 100, we performed three-dimensional direct numerical simulations.
Renaudière de Vaux, Sébastien +4 more
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Transient Thermal Energy Harvesting at a Single Temperature Using Nonlinearity
EntropyThe authors present an in-depth theoretical study of two nonlinear circuits capable of transient thermal energy harvesting at one temperature. The first circuit has a storage capacitor and diode connected in series.
Tamzeed B. Amin +7 more
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Short-term memory by transient oscillatory dynamics in recurrent neural networks
Physical Review Research, 2021 Despite the significance of short-term memory in cognitive function, the process of encoding and sustaining the input information in neural activity dynamics remains elusive. Herein, we unveiled the significance of transient neural dynamics to short-term
Kohei Ichikawa, Kunihiko Kaneko
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Applied SciencesThe top beam of a hydraulic support, serving as the central component of the hydraulic support assembly, directly withstands the impact loads generated by the subsidence of overlying rock strata.
Kequ Wang +5 more
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Ecology and Evolution, 2020 Recent studies have demonstrated the great advantages of marine reserves in solving bycatch problems by maintaining the persistence (i.e., avoid extinction) of endangered species without sacrificing the fisheries yields of target species.
Renfei Chen
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Impedance-Based Interactions in Grid-Tied Three-Phase Inverters in Renewable Energy Applications
Energies, 2019 Impedance-ratio-based interaction analyses in terms of stability and performance of DC-DC converters is well established. Similar methods are applied to grid-connected three-phase converters as well, but the multivariable nature of the converters and the
Teuvo Suntio +6 more
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