Results 241 to 250 of about 748,632 (287)

Digital simulation of zero-temperature spontaneous symmetry breaking in a superconducting lattice processor. [PDF]

open access: yesNat Commun
Hu CK   +13 more
europepmc   +1 more source

Discrete Chiral Ballistic Polariton Laser

open access: yesLaser &Photonics Reviews, EarlyView.
Planar microcavities in the strong light–matter coupling regime exhibit exciton‐polariton modes with a strong chiral response toward circularly polarized light. This feature is exploited alongside inherent spin‐orbit coupling of cavity light to generate giant discrete optical vortices in polygonal arrays of exciton‐polariton condensates.
Zuzanna Werner   +5 more
wiley   +1 more source

A Review of Artificial Intelligence‐Driven Innovations in Soft Magnetic Materials Optimization: Current Trends and Future Horizons

open access: yesMetalMat, EarlyView.
Soft magnetic materials (SMMs), characterized by their low coercivity and high magnetic permeability, are widely used in motors, transformers, and sensors due to their excellent magnetic properties. With the advancement of industry, there is an urgent need to develop SMMs with higher saturation magnetic flux density, lower coercivity, higher ...
Yichuan Tang   +9 more
wiley   +1 more source

Discovery, design, and engineering of enzymes based on molecular retrobiosynthesis

open access: yesmLife, EarlyView.
Abstract Biosynthesis—a process utilizing biological systems to synthesize chemical compounds—has emerged as a revolutionary solution to 21st‐century challenges due to its environmental sustainability, scalability, and high stereoselectivity and regioselectivity.
Ancheng Chen   +5 more
wiley   +1 more source

Well‐Posedness, Long‐Time Behavior, and Discretization of Some Models of Nonlinear Acoustics in Velocity–Enthalpy Formulation

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT We study a class of models for nonlinear acoustics, including the well‐known Westervelt and Kuznetsov equations, as well as a model of Rasmussen that can be seen as a thermodynamically consistent modification of the latter. Using linearization, energy estimates, and fixed‐point arguments, we establish the existence and uniqueness of solutions ...
Herbert Egger, Marvin Fritz
wiley   +1 more source

Investigating Tuberculosis Dynamics Under Various Control Strategies: A Comprehensive Analysis Using Real Statistical Data

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT In the present investigation, a mathematical model with vaccination, treatment, and environmental impact under real data is presented. Initially, we present the model without any interventions, followed by an examination of its equilibrium points.
Bashir Al‐Hdaibat   +4 more
wiley   +1 more source

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