Results 161 to 170 of about 834,250 (307)
A decomposition for a stochastic matrix with an application to MANOVA
Journal of Multivariate Analysis, 2005 AbstractThe aim of this paper is to propose a simple method in order to evaluate the (approximate) distribution of matrix quadratic forms when Wishartness conditions do not hold. The method is based upon a factorization of a general Gaussian stochastic matrix as a special linear combination of nonstochastic matrices with the standard Gaussian matrix ...
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Advanced Functional Materials, EarlyView.Poly(heptazine) imides (PHIs), a crystalline carbon nitride subclass, intercalate metals to deliver high stability, tunable electronics, and efficient charge separation. These features enable solar‐driven applications such as hydrogen evolution, CO₂ reduction, and organic synthesis.
Gabriel A. A. Diab +6 more
wiley +1 more source
Implementation of the matrix sparse decomposition technique to the scattering of two‐dimensional homogeneous dielectric cylinders [PDF]
, 2001 Yaowu W. Liu, Yuming Song, K.K. Mei
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Advanced Functional Materials, EarlyView.In this work, the tandem catalyst consisted of single Fe atom and Fe3C nanoparticles on porous carbon sheet is initially proposed and developed to facilitate the dissociation of Li(solvent)x+ to release more isolated Li+ to participate in the subsequent polysulfide redox conversions by decreasing the related barriers, contributing to fast kinetics of ...
Yuhang Lin +12 more
wiley +1 more source
Interpretable, Scalable, and Transferrable Functional Projection of Large-Scale Transcriptome Data Using Constrained Matrix Decomposition. [PDF]
Front Genet, 2021 Panchy N, Watanabe K, Hong T.
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Breaking the Capacity Limit for WO3 Anode‐Based Li‐Ion Batteries Using Photo‐Assisted Charging
Advanced Functional Materials, EarlyView.This image illustrates a photo‐assisted rechargeable lithium‐ion battery. (a) shows the battery structure, where light enhances electron‐hole generation in the anode, boosting ion flow. (b) compares discharging performance, revealing over 60% higher capacity under light compared to dark conditions, showcasing the benefit of light‐assisted energy ...
Rabia Khatoon +7 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Herein, a comprehensive framework that enabled the optimization of colloidal solubility within a high‐dimensional parameter space and study of reversible assembly processes is developed. This data‐driven workflow integrated innovations including the robotic platform for automated AuNPs functionalization, machine learning for predicting and revealing ...
Yueyang Gao +5 more
wiley +1 more source
[Nonlocal low-rank and sparse matrix decomposition for low-dose cerebral perfusion CT image restoration]. [PDF]
Nan Fang Yi Ke Da Xue Xue Bao, 2022 Niu S +7 more
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Superionic Disulfonic Acid Polymers
Advanced Functional Materials, EarlyView.A strategy is presented to enhance the mechanical and ion transport properties of acid‐functionalized polymers through controlled polymerizations of precisely designed disulfonic acid monomers with well‐defined functional group arrangements. This approach allows for fine control over molecular interactions, and unexpected hydrophobic characteristics ...
Xuelang Gao +5 more
wiley +1 more source
Internal Alignment of the SLD Vertex Detector using a Matrix Singular Value Decomposition Technique [PDF]
, 2002 D. Su
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