Results 1 to 10 of about 278,088 (264)
Meson excitation time as a probe of holographic critical point
European Physical Journal C: Particles and Fields, 2023 We study the time evolution of expectation value of Wilson loop as a non-local observable in a strongly coupled field theory with a critical point at finite temperature and nonzero chemical potential, which is dual to an asymptotically AdS charged black ...
Ali Hajilou
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Effect of Random Base Vibrations on the Performance of Piezoelectric Wind Energy Harvesters [PDF]
MicromachinesPiezoelectric wind energy harvesters can collect a small amount of energy from wind without the need for rotary equipment. In practice, such harvesters can be excited concurrently by wind-induced and base vibrations. In this study, combined wind and base
Alberto Pasetto +3 more
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Frontiers in Built Environment, 2022 A set of approximate closed-form solutions of the maximum interstory drifts under the critical pseudo-double impulse (PDI) is derived for non-proportionally damped multi-story shear building models with bilinear hysteresis.
Hiroki Akehashi, Izuru Takewaki
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Critical fronts in initiation of excitation waves [PDF]
Physical Review E, 2007 We consider the problem of initiation of propagating wave in a one-dimensional excitable fiber. In the FitzHugh-Nagumo theory, the key role is played by ``critical nucleus'' and ``critical pulse'' solutions whose (center-)stable manifold is the threshold surface separating initial conditions leading to propagation and those leading to decay. We present
Idris, I., Biktashev, V. N.
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Self-organized criticality in single-neuron excitability [PDF]
Physical Review E, 2013 5 pages, 2 ...
Gal A., Marom S.
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Zhejiang dianli, 2022 The transient forced excitation of the traditional excitation system used for synchronous condenser is limited and unmaintainable. A flexible excitation system can improve the crest value of transient forced excitation and maintain the forced excitation ...
WANG Longfei +5 more
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Frontiers in Built Environment, 2020 A new method for simultaneous optimal design of main building structures and viscous dampers is proposed for elastic-plastic multi-degree-of-freedom (MDOF) building structures subjected to the critical double impulse which is regarded as a representative
Hiroki Akehashi, Izuru Takewaki
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Nerve excitability changes in critical illness polyneuropathy [PDF]
Brain, 2006 Patients in intensive care units frequently suffer muscle weakness and atrophy due to critical illness polyneuropathy (CIP), an axonal neuropathy associated with systemic inflammatory response syndrome and multiple organ failure. CIP is a frequent and serious complication of intensive care that delays weaning from mechanical ventilation and increases ...
W J, Z'Graggen +4 more
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Entanglement of excited states in critical spin chains [PDF]
Journal of Statistical Mechanics: Theory and Experiment, 2012 23 pages, 13 ...
Miguel Ibáñez Berganza +2 more
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Competitive Failure of Loosening and Fatigue of Bolts under Composite Excitation
Shock and Vibration, 2021 At present, research on the loosening of bolts under transverse excitation and their fatigue under axial excitation has been relatively mature, but research on the competitive relationship and failure characteristics between loosening and fatigue of ...
Guang-Wu Yang +4 more
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