Results 41 to 50 of about 534,723 (361)
Total area based on orthogonal vectors (TAOV) as a novel method of multi-criteria decision aid
Technological and Economic Development of Economy, 2018 Multi criteria decision aid (MCDA) deals with the problem of evaluating a set of finite alternatives regard to a set of finite criteria. A remarkable volume of qualitative and quantitative researches are done on decision making methods and situations ...
Seyed Hossein Razavi Hajiagha +2 more
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Disentangling orthogonal matrices
Linear Algebra and its Applications, 2017 Motivated by a certain molecular reconstruction methodology in cryo-electron microscopy, we consider the problem of solving a linear system with two unknown orthogonal matrices, which is a generalization of the well-known orthogonal Procrustes problem. We propose an algorithm based on a semi-definite programming (SDP) relaxation, and give a theoretical
Zhang, Teng, Singer, Amit
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The Stochastic Evolution of Financial Asset Prices
MathematicsThis paper examines the relationship between dependence and independence alternatives in general stochastic processes and explores the duality between the true (yet unknown) stochastic process and the functional representation that fits the observed data.
Ioannis Paraskevopoulos, Alvaro Santos
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Orthogonality for Quantum Latin Isometry Squares [PDF]
QPL, 2018 Goyeneche et al recently proposed a notion of orthogonality for quantum Latin squares, and showed that orthogonal quantum Latin squares yield quantum codes.
Benjamin Musto, J. Vicary
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Discrete Mathematics, 2002 Let \(G\) be a graph decomposed into \(m\) 2-factors. An orthogonal matching in \(G\) is a matching which contains exactly one edge from each 2-factor. It is proved that \(G\) has an orthogonal matching if the order of \(G\) is at least \(3m- 2\).
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Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS Letters, EarlyView.Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
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Remarks on the mean-square values of the geomagnetic field and its components
Annals of Geophysics, 1995 When considering functions on the Earth's (spherical) surface, mean-square values are often used to indicate their (relative) magnitude. If a function is separated into it, (essentially) spherical harmonic components then, provided these individual ...
F. J. Lowes, C. Falcone, A. De Santis
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Molecular Oncology, EarlyView.A comprehensive genomic and proteomic analysis of cervical cancer revealed STK11 and STX3 as a potential biomarkers of chemoradiation resistance. Our study demonstrated EGFR as a therapeutic target, paving the way for precision strategies to overcome treatment failure and the DNA repair pathway as a critical mechanism of resistance.
Janani Sambath +13 more
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SeparationsThe essential oil components of traditional Chinese medicine in-hospital preparation were complex, and one-dimensional chromatographic separation was difficult to completely separate them due to the limited peak capacity.
Chaoyue Wang +3 more
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Química Nova, 2016 Since their original discovery in 1914, ionic liquids (IL) have been widely examined and explored in chemistry due to their unique physical and chemical properties.
Leandro W. Hantao +2 more
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