Results 121 to 130 of about 21,598,889 (357)
Constrained percolation, Ising model, and XOR Ising model on planar lattices
Random Structures & Algorithms, 2020 We study site percolation models on planar lattices including the [m,4,n,4] lattice and the square tilings on the Euclidean plane () or the hyperbolic plane (), satisfying certain local constraints on degree‐4 faces. These models are closely related to Ising models and XOR Ising models (product of two i.i.d Ising models) on regular tilings of or .
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Advanced Functional Materials, EarlyView.Dry electrode technology revolutionizes battery manufacturing by eliminating toxic solvents and energy‐intensive drying. This work details two promising techniques: dry spray deposition and polymer fibrillation. How their unique solvent‐free bonding mechanisms create uniform microstructures for thicker, denser electrodes, boosting energy density and ...
Yuhao Liang +7 more
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Discrete JT gravity as an Ising model
Journal of High Energy PhysicsInspired by the program of discrete holography, we show that Jackiw-Teitelboim (JT) gravity on a hyperbolic tiling of Euclidean AdS2 gives rise to an Ising model on the dual lattice, subject to a topological constraint.
Johanna Erdmenger +4 more
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What is Mathematical Modeling?
Journal of Mathematics Education at Teachers College, 2011 Journal of Mathematics Education at Teachers College, Vol. 2 No.
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The Ising Model Applied on Chronification of Pain [PDF]
, 2015 Lars‐Petter Granan
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Single Solid‐State Ion Channels as Potentiometric Nanosensors
Advanced Functional Materials, EarlyView.Single gold nanopores functionalized with mixed self‐assembled monolayers act as solid‐state ion channels for direct, selective potentiometric sensing of inorganic ions (Ag⁺). The design overcomes key miniaturization barriers of conventional ion‐selective electrodes by combining low resistivity with suppressed loss of active components, enabling robust
Gergely T. Solymosi +4 more
wiley +1 more source
Determinação de curvas de histerese
Revista Brasileira de Ensino de FísicaNeste trabalho apresentamos uma discussão detalhada sobre as curvas de histerese obtidas no caso do mais simples sistema magnético, o modelo de Ising. As curvas de histerese são construídas através de estados estáveis e metaestáveis do sistema.
Vanessa Souza Leite, Wagner Figueiredo
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Advanced Functional Materials, EarlyView.In situ TEM uncovers the atomic‐scale mechanisms underlying hydrogen‐driven γ‐Fe2O3→Fe3O4→FeO reduction. In γ‐Fe2O3, oxygen vacancies cluster around intrinsic Fe vacancies, leading to nanopore formation, whereas in Fe3O4, vacancy aggregation is suppressed, preserving a dense structure.
Yupeng Wu +14 more
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Exploring optimization for the random-field Ising model [PDF]
, 2005 D. Clay Hambrick +2 more
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Advanced Functional Materials, EarlyView.Inspired by octopuses, actuating legs based on soft materials are fabricated with programmed chiroptical properties and mechanical behaviors to achieve dynamic color modulation and reversible shape morphing, and these legs are developed into a modular OCTOID system.
Seung Hui Han +8 more
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