Results 31 to 40 of about 12,654,125 (372)
Composite Rational Functions and Arithmetic Progressions [PDF]
, 2017 In this paper we deal with composite rational functions having zeros and poles forming consecutive elements of an arithmetic progression. We also correct a result published earlier related to composite rational functions having a fixed number of zeros ...
Tengely, Szabolcs
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Polymers, 2021 In order to potentiate implementations in optical energy applications, flexible polymer composite films comprising methyl cellulose (MC), polyaniline (PANI) and silver nanoparticles (AgNPs) were successfully fabricated through a cast preparation method ...
A. Atta +3 more
semanticscholar +1 more source
Saudi Endodontic Journal, 2021 Introduction: The purpose of this study was to evaluate the effects of different concentrations of chitosan solution used as a final rinse after root canal treatment on the shear bond strength of composite resin to enamel and coronary dentin.
Vanessa Lessa Araújo +6 more
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A Supersymmetric Composite Model of Quarks and Leptons [PDF]
, 1996 We present a class of supersymmetric models with complete generations of composite quarks and leptons using recent non-perturbative results for the low energy dynamics of supersymmetric QCD. In these models, the quarks arise as composite "mesons" and the
Affleck +16 more
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Highly Composite Numbers [PDF]
Proceedings of the London Mathematical Society, 1915 n ...
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On approximation numbers of composition operators
Journal of Approximation Theory, 2012 We show that the approximation numbers of a compact composition operator on the weighted Bergman spaces $\mathfrak{B}_ $ of the unit disk can tend to 0 arbitrarily slowly, but that they never tend quickly to 0: they grow at least exponentially, and this speed of convergence is only obtained for symbols which do not approach the unit circle.
Li, Daniel +2 more
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Adaptive Speaker Recognition Based on Hidden Markov Model Parameter Optimization
IEEE Access, 2020 The Hidden Markov Model (HMM) is a widely used method for speaker recognition. During its training, the composite order of the measurement probability matrix and the number of re-evaluations of the initial model affect the speed and accuracy of a ...
Yangjie Wei
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The crossing number of composite knots [PDF]
Journal of Topology, 2009 It is a very old conjecture that the crossing number of knots is additive under connected sum. In other words, if K#K' is the connected sum of knots K and K', then does the equality c(K#K') = c(K) + c(K') hold? We prove that c(K#K') is at most c(K) + c(K') and at least (c(K) + c(K'))/152.
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Determination of the Optimum formula for Composite Motor Gasoline Octane Number Blending Enhancer
Journal of Engineering, 2019 To decrease the dependency of producing high octane number gasoline on the catalytic processes in petroleum refineries and to increase the gasoline pool, the effect of adding a suggested formula of composite blending octane number enhancer to motor ...
Alaa D. Jawad Al-Bayati +2 more
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Preparation of ZnO/Brucite Functional Composite Powder by the Mechanochemical Method
Frontiers in Materials, 2021 In this experiment, ZnO/brucite composite powder was prepared through the mechanochemical method; further, the properties, particle morphology, and structure of the composite powder were characterized. The results show that mechanical grinding action can
Huan Shuai +4 more
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