Results 231 to 240 of about 604,834 (284)
A novel strategy of rational design of transition metal‐based electrocatalyst by combining machine‐learning‐based catalyst optimization steps with experimental verification steps demonstrates that optimized single‐atom nickel incorporated carbon quantum dots presents outstanding electrocatalytic hydrogen production efficiency due to its higher carrier ...
Unbeom Baeck+13 more
wiley +1 more source
Convergence theorem for an intermixed iteration in $p$-uniformly convex metric space
KANYANEE SAECHOU, Atid Kangtunyakarn
openalex +1 more source
Uniformly convex spaces, bead spaces, and equivalence conditions
L. Pasicki
semanticscholar +1 more source
Schematic of the working principle of aqueous ZIBs and the benefits of electronic conductive metal–organic frameworks (EC‐MOFs) as cathode materials. ABSTRACT Zinc‐ion batteries (ZIBs) have significant potential for advancements in energy storage systems owing to their high level of safety and theoretical capacity. However, ZIBs face several challenges,
Chuntao Yang, Youlin Xiang, Yingjian Yu
wiley +1 more source
Noisy matrix completion for longitudinal data with subject‐ and time‐specific covariates
Abstract In this article, we consider the imputation of missing responses in a longitudinal dataset via matrix completion. We propose a fixed‐effect, longitudinal, low‐rank model that incorporates both subject‐specific and time‐specific covariates. To solve the optimization problem, a two‐step optimization algorithm is proposed, which provides good ...
Zhaohan Sun, Yeying Zhu, Joel A. Dubin
wiley +1 more source
Metamer Mismatching Predicts Color Difference Ellipsoids
ABSTRACT It is well known that color‐discrimination thresholds vary throughout color space, as is easily observed from the familiar MacAdam ellipses plotted in chromaticity space. But why is this the case? Existing formulations of uniform color spaces (e.g., CIELAB, CIECAM02, CAM16‐UCS) and their associated color‐difference DE metrics are all models ...
Emitis Roshan, Brian Funt
wiley +1 more source
Analysis of density matrix embedding theory around the non‐interacting limit
Abstract This article provides the first mathematical analysis of the Density Matrix Embedding Theory (DMET) method. We prove that, under certain assumptions, (i) the exact ground‐state density matrix is a fixed‐point of the DMET map for non‐interacting systems, (ii) there exists a unique physical solution in the weakly‐interacting regime, and (iii ...
Eric Cancès+4 more
wiley +1 more source
On sets minimizing their weighted length in uniformly convex separable Banach spaces
Thierry De Pauw+2 more
openalex +1 more source
First‐order Sobolev spaces, self‐similar energies and energy measures on the Sierpiński carpet
Abstract For any p∈(1,∞)$p \in (1,\infty)$, we construct p$p$‐energies and the corresponding p$p$‐energy measures on the Sierpiński carpet. A salient feature of our Sobolev space is the self‐similarity of energy. An important motivation for the construction of self‐similar energy and energy measures is to determine whether or not the Ahlfors regular ...
Mathav Murugan, Ryosuke Shimizu
wiley +1 more source