Results 91 to 100 of about 69,132 (324)
Fundamentals and Perspectives on Materials for Bifunctional Electrocatalysis
Advanced Science, EarlyView.This review presents a comparative evaluation of key catalyst families for HER and OER, including MOFs, metal oxides, hydroxides/hydrides, carbon‐based materials, phosphides, and chalcogenides. Their electrochemical activity, stability, and commercialization potential are critically analyzed, with design strategies for hybrid catalysts also discussed ...
Iqra Fareed +8 more
wiley +1 more source
Geometric Singularities of the Stokes Problem
Abstract and Applied Analysis, 2014 When the domain is a polygon of ℝ2, the solution of a partial differential equation is written as a sum of a regular part and a linear combination of singular functions.
Nejmeddine Chorfi
doaj +1 more source
Some contributions to Regular Polygons
, 2016 9 pages, 4 ...
ÖNCEL, Deniz, KİRİŞÇİ, Murat
openaire +3 more sources
Light Transition Metal Functionalized ψ‐Graphene as Promising Hydrogen Storage Architecture
Advanced Energy and Sustainability Research, EarlyView.ψ‐Graphene monolayers doped with Sc, Ti, or V exhibit strong metal binding, low diffusion barriers, and high reversible hydrogen storage capacities. Density functional theory and AIMD analyses confirm their thermal stability and compliance with U.S. DOE targets.
Naseer H. Kadhim +4 more
wiley +1 more source
Quasi-Exact Coulomb Dynamics of n Charges n-1 of Which Are Equal
Advances in Mathematical Physics, 2017 For n≥3 point charges n-1 of which are negative and equal quasi-exact periodic solutions of their Coulomb equation of motion are found. These solutions describe a motion of the negative charges around a coordinate axis in such a way that their ...
Wolodymyr Skrypnik
doaj +1 more source
Cellpose+, a Morphological Analysis Tool for Feature Extraction of Stained Cell Images
Advanced Intelligent Discovery, EarlyView.We introduce Cellpose plus, a morphological and geometrical analysis tool for feature extraction of stained cell images built over Cellpose, a state‐of‐the‐art cell segmentation framework. We also introduce a dataset of DAPI and FITC stained cells to which our new method is applied.
Israel A. Huaman +10 more
wiley +1 more source
Vortex Filament Equation for a Regular Polygon in the Hyperbolic Plane. [PDF]
J Nonlinear Sci, 2022 de la Hoz F, Kumar S, Vega L.
europepmc +1 more source
Automatic Determination of Quasicrystalline Patterns from Microscopy Images
Advanced Intelligent Discovery, EarlyView.This work introduces a user‐friendly machine learning tool to automatically extract and visualize quasicrystalline tiling patterns from atomically resolved microscopy images. It uses feature clustering, nearest‐neighbor analysis, and support vector machines. The method is broadly applicable to various quasicrystalline systems and is released as part of
Tano Kim Kender +2 more
wiley +1 more source
Stress Superposition Method and Mechanical Properties Analysis of Regular Polygon Membranes. [PDF]
Materials (Basel), 2021 Peng T +5 more
europepmc +1 more source
Advanced Intelligent Discovery, EarlyView.CrossMatAgent is a multi‐agent framework that combines large language models and diffusion‐based generative AI to automate metamaterial design. By coordinating task‐specific agents—such as describer, architect, and builder—it transforms user‐provided image prompts into high‐fidelity, printable lattice patterns.
Jie Tian +12 more
wiley +1 more source