Results 1 to 10 of about 210,046 (257)
Arterial stiffness as predictive factor of cardiovascular diseases [PDF]
Vojnosanitetski Pregled, 2019 nema
Stojanov Vesna J., Radivojević Nenad J.
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Tensors in Newtonian Physics and the Foundations of Classical Continuum Mechanics
Mathematical and Computational Applications, 2019 In the Newtonian approach to mechanics, the concepts of objective tensors of various ranks and types are introduced. The tough classification of objective tensors is given, including tensors of material and spatial types. The diagrams are constructed for
George L. Brovko
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Experimental buckling path of compressed bars under displacement control
Budownictwo i Architektura, 2014 Buckling and postcritical analysis of prismatic metal bars, including complex cycles of loading are considered in the paper. The postbuckling path analysis of bars loaded in the form of increasing displacements is discussed in detail.
Szymon Imiełowski +2 more
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Identification and analysis of influence factors on the number of economic crimes
Ученые записки Российской академии предпринимательства, 2021 The article discusses the impact of various factors on the number of economic crimes. During the analysis, econometric functions and models were used, with the help of which the most significant correlating factors were identified.
S. A. Abdulkhalikov, M. D. Khabibulaeva
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Elastic Alfven waves in elastic turbulence [PDF]
Nature Communications, 2019 AbstractSpeed of sound waves in gases and liquids are governed by the compressibility of the medium. There exists another type of non-dispersive wave where the wave speed depends on stress instead of elasticity of the medium. A well-known example is the Alfven wave, which propagates through plasma permeated by a magnetic field with the speed determined
Atul Varshney, Victor Steinberg
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Flexural strength and modulus of autopolimerized poly (methyl methacrylate) with nanosilica [PDF]
Vojnosanitetski Pregled, 2018 Background/Aim. Autopolymerized, or cold polymerized poly(methyl methacrylate) class of materials have a lower mechanical properties compared to hot polymerized poly(methyl methacrylate), due to a limited time of mixing before the polymerization process ...
Balos Sebastian +4 more
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Journal of Parallel and Distributed Computing, 2009 This paper presents elastic transactions, an appealing alternative to traditional transactions, in particular to implement search structures in shared memory multicore architectures. Upon conflict detection, an elastic transaction might drop what it did so far within a separate transaction that immediately commits, and resume its computation within a ...
Pascal Felber +2 more
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A Comparative Analysis of Force Deflection Property of Nickel-Titanium Wires of Four Manufacturers using Five Point Bending Test: An In-Vitro Study [PDF]
Journal of Clinical and Diagnostic Research, 2021 Introduction: Over the last century, material science has made rapid progress. In orthodontics, not only the materials improved, but also the philosophies have changed. Orthodontic wires, which generate biomechanical forces through brackets for tooth
Georgy John +2 more
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Numerical study of the Sturm–Liouville problem [PDF]
Iranian Journal of Numerical Analysis and OptimizationThe article discusses the general Sturm–Liouville problem. To solve it numerically, a new algorithm is proposed, which is based on the varia-tional principle and does not use saturation.
S.D. Algazin, A.A. Sinitsyn
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Forum of Mathematics, Sigma, 2019 An elastic graph is a graph with an elasticity associated to each edge. It may be viewed as a network made out of ideal rubber bands. If the rubber bands are stretched on a target space there is an elastic energy. We characterize when a homotopy class of maps from one elastic graph to another is loosening, that is, decreases this elastic energy for all
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