Results 71 to 80 of about 21,921 (217)

Microblasting Wound Dressings Mechanically Disrupt Polymicrobial Biofilms to Enhance Healing in Treatment‐Resistant Wounds

open access: yesAdvanced Science, EarlyView.
Treatment‐resistant wounds caused by polymicrobial biofilms are refractory to conventional therapies due to the dense extracellular matrices. We developed μBLAST, a microblasting wound dressing that combines MnO2‐doped biosilica and a H2O2‐releasing mesh to generate localized oxygen microbubbles that mechanically disrupt biofilms.
Yujin Ahn   +12 more
wiley   +1 more source

Nonequilibrium thermodynamics of quantum coherence beyond linear response

open access: yesCommunications Physics
Quantum thermodynamics allows for the interconversion of quantum coherence and mechanical work. Quantum coherence is thus a potential physical resource for quantum machines.
Franklin L. S. Rodrigues, Eric Lutz
doaj   +1 more source

Integrating relational and intentional theories of discourse coherence

open access: yesGlossa
This paper explores the ways in which insights from the two influential formal pragmatic theories of discourse coherence, namely, Question Under Discussion (QUD) and Rhetorical Relation (RR) models, can be integrated to build a more inclusive ...
EunHee Lee
doaj   +2 more sources

Halide Perovskite: A Rich Source of Thermal Insulator

open access: yesAdvanced Science, EarlyView.
Halide perovskites exhibit ultralow thermal conductivity driven by intrinsic lattice softness and strong anharmonicity, falling below conventional defect‐engineering limits. Weak metavalent bonding, A‐site rattling, and dynamic octahedral tilting drive phonon scattering to the Ioffe–Regel limit, where wave‐like tunneling replaces particle‐like ...
Haolin Ye   +3 more
wiley   +1 more source

The role of sense of coherence in group relations training

open access: yesSA Journal of Industrial Psychology, 2001
This research measured the role that sense of coherence (SOC) plays on an individual and group level during group relations training, presented to fifty-eight managers, using Antonovsky’s scale and an semi-structured interview.
Frans Cilliers
doaj   +1 more source

Fully Programmable Slow Light Based on a Spinor Representation of Generalized Coupled‐Resonator‐Induced Transparency

open access: yesAdvanced Science, EarlyView.
A programmable coupled‐resonator‐induced transparency (CRIT) platform is proposed, generalizing classical electromagnetically induced transparency (EIT) via a spinor representation. By utilizing dual‐channel gauge fields and universal unitary operations, this architecture enables dynamically engineered, reconfigurable slow‐light bands on a silicon ...
Seungkyun Park   +5 more
wiley   +1 more source

Exceptional Antimodes in Multi‐Drive Cavity Magnonics

open access: yesAdvanced Electronic Materials, EarlyView.
Driven‐dissipative cavity‐magnonics provides a flexible platform for engineering non‐Hermitian physics such as exceptional points. Here, using a four‐port, three‐mode system with controllable microwave interference, antimodes and coherent perfect extinction (CPE) are realized, enabling active tuning to antimode exceptional points.
Mawgan A. Smith   +4 more
wiley   +1 more source

Universal Oxychlorination Strategy in Halide Solid Electrolytes for All‐Solid‐State Batteries

open access: yesAdvanced Energy Materials, EarlyView.
A WO2Cl2‐driven oxychlorination strategy enables bulk oxygen incorporation into close‐packed LixMCl6 (M = Zr, Y, Er, In) halide lattices. Oxygen is selectively anchored by W6+ as lattice‐integrated [WO2Cl4]2− units, regulating the anionic framework, diversifying Li coordination, and weakening Li–Cl interactions.
Jae‐Seung Kim   +13 more
wiley   +1 more source

Unveiling gravity-induced quantumness by three-measurement uncertainty relations

open access: yesEuropean Physical Journal C: Particles and Fields
The effect of gravity is a key factor in understanding the physical phenomenon. Quantizing gravity is challenging task due to weak interactions of gravity in quantum world.
Fei Ming   +8 more
doaj   +1 more source

Mecanismos utilizados pelos destinatários do discurso para identificação de relações de coerência não sinalizadas por conectores*

open access: yesDELTA: Documentação de Estudos em Lingüística Teórica e Aplicada
RESUMO Este trabalho tem como objetivo apresentar outros mecanismos de sinalização das relações retóricas (ou relações de coerência) além de conectores utilizados pelos destinatários do discurso para identificação das relações. A investigação, baseada na
Juliano Desiderato ANTONIO
doaj   +1 more source

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