Differential representations of dynamical oscillator symmetries in discrete Hilbert space by Andreas Ruffing

“…Generalized q-Hermite functions and systems of creation and annihilation operators are derived. The classical limit q→1 is investigated. Finally the SUq(1,1) algebra is represented by the dynamical variables of the q-Heisenberg algebra.…”
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Generalized Gribov-Lipatov Reciprocity and AdS/CFT by Matteo Beccaria, Valentina Forini, Guido Macorini

“…Since the AdS/CFT correspondence links 𝒩=4 SYM and superstring dynamics on Ad S 5 × S 5 , reciprocity is also expected to show up in the quantum corrected energies of certain classical string configurations dual to gauge theory twist-operators. …”
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A Rare Case of Cutaneous Plasmacytosis in a Korean Male by Corey Georgesen, Meenal Kheterpal, Melissa Pulitzer

“…The patient demonstrated classic features of the disease entity, including disseminated red-brown plaques, differentiated plasmacytoid infiltrates on biopsy, hypergammaglobulinemia, and the absence of systemic disease.…”
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Universities preparedness to implement the federal state: educational standards: organizational aspect by V. . Zyryanov, I. . Kotlobovsky, A. . Sinyakov

“…The article continues to present the results of monitoring the implementing effectiveness of the federal state educational standards (FSES) of higher education institutions conducted by the Association of Classical Universities of Russia, the Association of Technical Universities and the Comprehensive Research Institute of Education MSU at the turn of 2011 – the beginning of 2012. …”
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Rett Syndrome. A Review with Emphasis on Clinical Characteristics and Intervention by Meir Lotan, Bruria Ben-Zeev

“…It presents the basic understanding of common characteristics typical of this disorder, and the variants from the classical expression of RS. The present article will review the current literature on RS, specially focusing on the clinical characteristics of the disorder. …”
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Pyoderma gangrenosum. A case report by Elizabet Fernández López, Adialys Acosta Rodríguez, Daymí Martínez Rodríguez, Yanet Fragoso Cordero

“…<p>Pyoderma gangrenosum is a rare inflammatory disease of unknown etiology characterized by sterile neutrophilic infiltration of the dermis, which may or may not be associated with systemic disease. Its classic description is the presence of one or more ulcerated skin lesions, painful, with an infectious appearance, irregular edges, undermined and with an excessive response to local trauma called pathergy. …”
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Les frontières méditerranéennes de l’islam by Bernard Vincent

“…This book, which immediately became a hit, is also a classic thanks to the exceptional quality of its writing style.…”
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On an Initial Boundary Value Problem for a Class of Odd Higher Order Pseudohyperbolic Integrodifferential Equations by Said Mesloub

“…We associate to the equation n nonlocal conditions and n+1 classical conditions. Upon some a priori estimates and density arguments, we first establish the existence and uniqueness of the strongly generalized solution in a class of a certain type of Sobolev spaces for the associated linear mixed problem. …”
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The Chronology of the Levantine Middle Palaeolithic Period in Retrospect by Ofer Bar-Yosef, Liliane Meignen

“…Most of these changes are the result of the development and application of dating techniques such as TL and ESR but no less have the advent of lithic technological studies contributed refinements in the classical tripartite scheme of the Levantine Middle Palaeolithic. …”
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Approximate Analytical Solution for Nonlinear System of Fractional Differential Equations by BPs Operational Matrices by Mohsen Alipour, Dumitru Baleanu

“…We show that the solutions approach to classical solutions as the order of the fractional derivatives approaches 1.…”
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RELIABILITY ANALYSIS OF THE PRESSURE STEAM STERILIZER BASED ON MPGW DISTRIBUTION by ZHONG TianPing

“…To evaluate the effectiveness of this model, the study conducted empirical research using a dataset of pressure steam sterilizer failures and compared its performance to 5 classical distribution models, the results indicated that this model exhibits significant advantages in terms of flexibility.…”
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Potential role of gut-related factors in the pathology of cartilage in osteoarthritis by Peng Ning, Shuting Lin, Shuting Lin, Yongyan Shi, Tianjing Liu

“…They function through classical pathways in cartilage metabolism and novel pathways that have recently been discovered. …”
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On Symmetry in Physical Phenomena, Symmetry of an Electric Field and of a Magnetic Field by Pierre Curie, Andrzej Ziółkowski (przekład i komentarz)

“… In this work, the classical concept of symmetry limited to geometric objects (figures and solids), which originated from ancient Greece, has been extended to allow for symmetry studies in other types of objects. …”
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Levothyroxine and Prednisone Causing Generalized Weakness in a Middle-Aged Man by Andrew Word, Kevin Davidson, Essam Elsayed

“…Our objectives are to identify the classic constellation of findings in thyrotoxic periodic paralysis and to recognize the importance of considering thyrotoxic periodic paralysis among patients with hypokalemia.…”
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Influence of Journal Bearing Axial Grooves on the Dynamic Behavior of Horizontal Rotors by Miguel Angelo de Carvalho Michalski, Moysés Zindeluk, Renato de Oliveira Rocha

“…The acquired signals are analyzed with classical and non-linear tools and the differences among the rotors’ configurations can be shown.…”
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Connection Formulae between Ellipsoidal and Spherical Harmonics with Applications to Fluid Dynamics and Electromagnetic Scattering by Michael Doschoris, Panayiotis Vafeas

“…We provide explicit formulas of specific ellipsoidal harmonics expressed in terms of their counterparts in the classical spherical system. These expressions are then put into practice in the framework of physical applications.…”
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On bounds of the effective behavior of particulate composites with imperfect interface by Stolz, Claude

“…Test displacements or stress fields are build and characterized using Green’s functions of a comparison homogeneous body, polarization fields and extension of the classical Lippmann–Schwinger equations. Then when spatial distribution of phases are known, in particular for isotropic distribution of phases or patterns, a generalization of Hashin–Shtrikman principle is obtained and lower and upper bounds are proposed.…”
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Boerhaave's Syndrome: Still a Diagnostic and Therapeutic Challenge in the 21st Century by J. Spapen, J. De Regt, K. Nieboer, G. Verfaillie, P. M. Honoré, H. Spapen

“…Diagnosis is challenging as the classic triad of vomiting, abdominal or chest pain, and subcutaneous emphysema is absent in many patients. …”
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Counting workflow satisfiability with exclusion constraints based on backtracking tree-decomposition by Zhinian ZHAI, Weixiang WANG, Yahui LU, Mingwei WU, Zhijun ZHENG, Fahong YU

“…The counting problem of WS with only exclusion constraints was addressed. The classic backtracking tree-decomposition method was employed to solve #WS（≠）via a polynomial-time counting reduction to a counting constraint satisfiability problem. …”
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High-quality changes of the pedagogical test "linear algebra, analytical geometry" by Lidiya A. Muratova

“…In this article according to the classical theory characteristics of validity and discriminative of the pedagogical test "Linear Algebra, Analytical Geometry" of a course of the higher mathematics of Samara State Technical University were estimated. …”
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