Results 51 to 60 of about 428,558 (290)
Monochromatic loose paths in multicolored $k$-uniform cliques [PDF]
Discrete Mathematics & Theoretical Computer Science, 2019 For integers $k\ge 2$ and $\ell\ge 0$, a $k$-uniform hypergraph is called a loose path of length $\ell$, and denoted by $P_\ell^{(k)}$, if it consists of $\ell $ edges $e_1,\dots,e_\ell$ such that $|e_i\cap e_j|=1$ if $|i-j|=1$ and $e_i\cap e_j=\emptyset$
Andrzej Dudek, Andrzej Ruciński
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Nonuniform ACC Circuit Lower Bounds [PDF]
Journal of the ACM, 2011 The class ACC consists of circuit families with constant depth over unbounded fan-in AND, OR, NOT, and MOD m gates, where m > 1 is an arbitrary constant. We prove the following. ---NEXP, the class of languages accepted in nondeterministic exponential time, does not ...
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Aggressive prostate cancer is associated with pericyte dysfunction
Molecular Oncology, EarlyView.Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero +11 more
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Miskolc Mathematical NotesThis article deals with the singularly perturbed nonlinear Volterra-Fredholm integro-differential equations. Firstly, some priori bounds are presented.
Baransel Gunes, Musa Cakir
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Characters, quasinormal modes, and Schwinger pairs in dS2 with flux
Journal of High Energy Physics, 2022 An integral representation of the 1-loop partition function for charged scalars and spinors, minimally coupled to a uniform U(1) field on S 2, is given in terms of SO(1, 2) Harish-Chandra group characters and evaluated exactly in terms of Hurwitz ζ ...
Manvir Grewal, Klaas Parmentier
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Concurrent design for structures and material microstructures under hybrid uncertainties
Materials & Design, 2021 This study presents a novel topology optimization method for the robust design of structures and material microstructures. Uncertainties are usually ubiquitous and of different sources, and especially hybrid uncertainties widely exist in structural ...
Yongfeng Zheng +4 more
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Non-uniform Bound on Normal Approximation of Latin Hypercube Sampling
Journal of Mathematics Research, 2009 Loh (Loh, W.L, 1996b) established a Berry-Esseen type bound for $W$, the random variable based on a latin hypercube sampling, to the standard normal distribution. He used an inductive approach of Stein's method to give the rate of convergence $\frac{C_d}{\sqrt{n}}$ without the value of $C_d.$ In this article, we use a concentration inequality approach ...
Kritsana Neammanee +1 more
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Molecular Oncology, EarlyView.Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra +10 more
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Molecular Oncology, EarlyView.Liquid biopsy enables minimally invasive, real‐time molecular profiling through analysis of circulating biomarkers in biological fluids. This Perspective highlights the importance of training pathologists through integrative educational programs, such as the European Masters in Molecular Pathology, to ensure effective and equitable implementation of ...
Marius Ilié +13 more
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Networks and Heterogeneous Media, 2006 Under consideration is the finnite-size scaling of effective thermoelastic properties of random microstructures from a Statistical Volume Element(SVE) to a Representative Volume Element (RVE), without invoking any periodic structure assumptions, but only
Xiangdong Du, Martin Ostoja-Starzewski
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