Results 81 to 90 of about 161,013 (263)
Decompositions of g-Frames and Duals and Pseudoduals of g-Frames in Hilbert Spaces
Journal of Function Spaces, 2015 Firstly, we study the representation of g-frames in terms of linear combinations of simpler ones such as g-orthonormal bases, g-Riesz bases, and normalized tight g-frames.
Xunxiang Guo
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Oversampling of Minority Populations Through Dual-Frame Surveys. [PDF]
J Surv Stat Methodol, 2021 Chen S, Stubblefield A, Stoner JA.
europepmc +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objectives Focal cortical dysplasia (FCD) is the most common etiology of drug‐resistant epilepsy in children. Focal to bilateral tonic–clonic seizures (FBTCS) mark a high risk of drug‐resistant epilepsy and involve thalamocortical circuitry in their generation and propagation.
Hua Xie +8 more
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Multisystemic smooth muscle dysfunction syndrome (MSMDS) is an ultra‐rare, ACTA2‐related disorder characterized by severe cerebrovascular disease, aortic aneurysms, and smooth muscle dysfunction. Using molecular dynamics simulations and in silico drug screening, we identified that sapropterin dihydrochloride (Kuvan) is a candidate capable of ...
Moran Hausman‐Kedem +9 more
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Arthritis Care &Research, EarlyView.Objective We examined whether 18 months of strength training in individuals with knee varus alignment and medial tibiofemoral osteoarthritis (OA) reduced knee joint loads during walking compared to an attention control group. Methods This study was a secondary analysis of a randomized clinical trial that compared the effects of strength training to a ...
Stephen P. Messier +12 more
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Optimal dual frames and frame completions for majorization
Applied and Computational Harmonic Analysis, 2013 In this paper we consider two problems in frame theory. On the one hand, given a set of vectors $\mathcal F$ we describe the spectral and geometrical structure of optimal completions of $\mathcal F$ by a finite family of vectors with prescribed norms, where optimality is measured with respect to majorization.
Massey, Pedro Gustavo +2 more
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Rheumatologic Manifestations of Patients With Type B Insulin Resistance
Arthritis Care &Research, EarlyView.Objective The objectives of this study were to identify laboratory and clinical features associated with type B insulin resistance (TBIR), a rare condition caused by autoantibodies that inhibit the insulin receptor, most frequently occurring in the setting of systemic lupus erythematosus (SLE), and to increase awareness of this rare, life‐threatening ...
S. Amara Ogbonnaya +4 more
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The Studies of (Dual) Fusion Frames on Hilbert Space and Generalization of the Index Set
MathematicsIn this paper, we begin with the classical concept of tight frames in Hilbert spaces. First, we introduce the orthogonal projection P between H and θ(H) (the range of the frame transform θ associated with a traditional tight frame) and investigate the ...
Fangfang Dong, Ruichang Pei
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Parallel Lattice Structure for Dual Windows Computation in Multiwindow Gabor Transform
IEEE Access, 2019 The multiwindow discrete Gabor transform (M-DGT) is a useful time-frequency analysis tool for non-stationary signal processing. Given an arbitrary Gabor frame, a parallel lattice structure of block time-recursive algorithm for fast and efficient ...
Rui Li, Hon Keung Kwan
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Brentano's Dual‐Framing Theory of Consciousness [PDF]
Philosophy and Phenomenological Research, 2016 Brentano's theory of consciousness has garnered a surprising amount of attention in recent philosophy of mind (Thomasson, Caston 2002, Hossack 2002, 2006, Kriegel 2003a, 2003b, 2009, Thomas, Smith, Zahavi 2004, Drummond 2006, Textor 2006,). Here I argue for a novel interpretation of Brentano's theory that casts it as more original than previously ...
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