Results 41 to 50 of about 1,664,123 (378)
The exponential decay rate of generic tree of 1-d wave equations with boundary feedback controls
Networks and Heterogeneous Media, 2016 In this paper, we study the exponential decay rate of generic tree of 1-d wave equations withboundary feedback controls. For the networks, there are some results on the exponential stability,but no result on estimate of the decay rate.
Yaru Xie, Genqi Xu
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IEEE Access, 2020 Fault diagnosis of rolling bearing has been the focus of research. Bearing signals are often accompanied by similar information, resulting in redundancy between data.
Mei Ying Qiao +3 more
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Energies, 2023 Variable-cross-section beams have better mass and strength distribution compared with constant cross-section beams, which can optimize the harvesting power of piezoelectric vibration energy harvesters, which are widely used in self-supplied and low-power
Zhaoxin Cai +3 more
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PLoS ONE, 2016 We present novel Bayesian methods for the analysis of exponential decay data that exploit the evidence carried by every detected decay event and enables robust extension to advanced processing.
Mark I Rowley +3 more
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Discrete Dynamics in Nature and Society, 2012 This paper is concerned with exponential estimates and stabilization of a class of discrete-time singular systems with time-varying state delays and saturating actuators.
Jinxing Lin
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AIP Advances, 2020 We experimentally investigated the practical electromagnetic effects in surface-enhanced Raman scattering (SERS), using the precisely fabricated array of gold nanosquare dimers. The array of gold nanosquare dimers was fabricated by electron-beam exposure
Satoshi Kaneko +4 more
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Energy Decay Estimates of a Timoshenko System with Two Nonlinear Variable Exponent Damping Terms
Mathematics, 2023 This paper is concerned with the asymptotic behavior of the solution of a Timoshenko system with two nonlinear variable exponent damping terms. We prove that the system is stable under some specific conditions on the variable exponent and the equal wave ...
Adel M. Al-Mahdi +1 more
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Enhanced observability of quantum post-exponential decay using distant detectors [PDF]
, 2009 We study the elusive transition from exponential to post-exponential (algebraic) decay of the probability density of a quantum particle emitted by an exponentially decaying source, in one dimension. The main finding is that the probability density at the
A. Abramowitz +7 more
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Exponential Decay for Nonlinear von Kármán Equations with Memory
Abstract and Applied Analysis, 2013 We consider the nonlinear von Kármán equations with memory term. We show the exponential decay result of solutions. Our result is established without imposing the usual relation between g and its derivative.
Jum-Ran Kang
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Is radioactive decay really exponential? [PDF]
EPL (Europhysics Letters), 2012 Radioactive decay of an unstable isotope is widely believed to be exponential. This view is supported by experiments on rapidly decaying isotopes but is more difficult to verify for slowly decaying isotopes. The decay of 14C can be calibrated over a period of 12,550 years by comparing radiocarbon dates with dates obtained from dendrochronology.
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