نتایج جستجو برای: electrical resonance
تعداد نتایج: 387783 فیلتر نتایج به سال:
In the mathematical framework of a restricted, slightly dissipative spin– orbit model, we prove the existence of periodic orbits for astronomical parameter values corresponding to all satellites of the Solar System observed in exact spin–orbit resonance.
In this paper, we discuss the following third order functional differential equations x (t) = f (t, x(t), (Fx)(t), x (t), (Gx )(t), x (t), (Hx )(t)), t ∈ [0, 1], subject to the boundary conditions x(0) = 0, x (0) = 0, x (1) = m−2 ∑ i=1 αi x (ηi ), where f : [0, 1] × R6 −→ R, F,G, H are three operators, αi (i = 1, . . . ,m − 2) ≥ 0, 0 < η1 < η2 < · · · < ηm−2 < 1. Under some appropriate conditio...
In Australia’s Bicentennial year 1988, which marked 200 years of European colonisation, an important artistic collaboration occurred between Ian de Gruchy and Krzysztof Wodiczko. Their site specific installation Humpy commented on the ongoing politics of Indigenous dispossession and loss of place. They are artists who helped to develop the practice of projecting large-scale images onto architec...
The anomalously large rates of some hadronic transitions from quarkonium are studied using QCD multipole expansion (QCDME) in the framework of a constituent quark model which has been successful in describing hadronic phenomenology. The hybrid intermediate states needed in the QCDME method are calculated in a natural extension of our constituent quark model based on the Quark Confining String (...
Smiling during talking yields speech with higher formants, and hence larger formant dispersion. Previous studies have shown that motor resonance during perception of words related to smiling can activate muscles responsible for the smiling action. If word perception causes smiling activation for such smile-related words, then this motor resonance may occur also during production, resulting in l...
Breit-Wigner formulae for compound resonances in twoand threecluster systems are derived. Analytic corrections due to the Pauli Principle with regard to corresponding formulae for partial resonance widths and resonance pole shifts are given. In the case of a system of three composite particles a model is formulated, in which sudden decay into three clusters is determined by the knowledge of the...
Production of nasal vowels in French, and nasal consonants in French and English, was examined using real-time magnetic resonance imaging (rtMRI). The coordination of velic and lingual gestures was found to be tightly controlled across different prosodic contexts in French nasals. Velum lowering in English nasal consonants did not show the same control, although the timing of the corresponding ...
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