Results 151 to 160 of about 2,171 (226)
, 2008 In this paper we characterize convex quadrilaterals that are inscribable in a rectangle, i.e. they are r-inscribable. We also study the problem of finding the rectangle of minimum area and the one of maximum area, if the convex quadrilateral is r ...
Mammana, Maria Flavia +1 more
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Advanced Science, EarlyView.Multiferroic order parameters – polarization, magnetization, and ferroelastic strain – are positioned as dynamic design variables for batteries. Their mechanistic roles, practical tuning through fabrication and external fields, and ferroic‐resolved characterization routes are unified into a closed‐loop framework, revealing how coupled ferroic responses
Jiaqi Su +13 more
wiley +1 more source
THE ADJACENT SIDES OF HYPERBOLIC LAMBERT QUADRILATERALS
, 2016 . We prove sharp bounds for the product and the sum of a pair of hyperbolic adjacent sides of hyperbolic Lambert quadrilaterals in the unit ...
Gendi Wang
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AI‐Physics‐Experiment Trinity for Integrated Protein Dynamics Modeling
Advanced Science, EarlyView.This review unites experiments, physics‐based simulations, and AI as a synergistic triad for protein dynamics modeling. It highlights integrative strategies, resolves sampling and forcefield bottlenecks, and outlines challenges and future directions for accurate, interpretable conformational ensemble prediction.
Chen Shi +4 more
wiley +1 more source
Exceptional CO2 Hydrogenation to Gasoline Enabled by GaZrOx/Ga‐ZSM‐5 Tandem Catalyst
Advanced Science, EarlyView.A GaZrOx/Ga‐ZSM‐5 tandem catalyst achieves 17.2% CO2 conversion with 83.2% C5+ selectivity and >400 h stability relies on optimized O‐vacancies and Ga‐H coverage for CO2 hydrogenation. ABSTRACT CO2 hydrogenation to gasoline offers a promising route for addressing energy challenges and enabling the effective utilization of carbon resources. However, the
Wenhui Li +5 more
wiley +1 more source
Advanced Science, EarlyView.We demonstrate how oxygen‐deficient ruthenium oxide (RuOx) nanoparticles confined within covalent organic framework achieve highly efficient nitrate‐to‐ammonia conversion. Strong interaction between RuOx nanoparticles and COF results in modified interfacial hydrogen‐bond water network and adsorption of nitrogenous intermediates.
Yun Li +6 more
wiley +1 more source
The Use of GeoGebra Dynamic program in teaching Quadrilaterals
, 2013 Práce je zaměřena na popis programu GeoGebra a její využití ve výuce čtyřúhelníků. Přílohu této BP tvoří několik geometrických figur vytvořených k výkladu vlastností čtyřúhelníků žákům základní školy.Katedra matematiky, fyziky a technické ...
Anderle, Martin
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Polarization Dynamics in Ferroelectrics: Insights Enabled by Machine Learning Molecular Dynamics
Advanced Science, EarlyView.Machine learning molecular dynamics is presented as a route to capture polarization switching, domain wall kinetics, topological polar textures, and polar mechanical coupling beyond the limits of conventional atomistic methods. This Perspective surveys recent progress and identifies key methodological directions, including long‐range electrostatics ...
Dongyu Bai +3 more
wiley +1 more source
ZrO2 Aerogel‐Supported Pd Nanoparticles for Photothermal CO2 Reduction
Advanced Science, EarlyView.Nanoparticle‐based aerogels are promising catalysts for photothermal reactions due to optical transparency, high surface area, and low thermal conductivity. Here, we present deposition of Pd nanoparticles on ZrO2 aerogel granules by a wet‐impregnation approach.
David Kiwic +3 more
wiley +1 more source
Exploring cyclic quadrilaterals with perpendicular diagonals
, 2015 High School Students explore three interesting results about cyclical quadrilaterals that have perpendicular diagonals.
Flores, Alfinio
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