Results 201 to 210 of about 20,557,545 (270)

Observation of synthetic moving effect in metamaterials. [PDF]

open access: yesLight Sci Appl
Yang Q   +6 more
europepmc   +1 more source

Revealing Hidden Raman Signatures Through Attention‐Based Spectral Unmixing

open access: yesAdvanced Intelligent Systems, EarlyView.
Weak Raman signatures are recovered from background‐dominated spectra using a transformer‐based, reference‐free spectral unmixing AI framework. Self‐attention reconstructs substrate contribution directly from mixed data, enabling reliable extraction of previously inaccessible vibrational features.
Dmitriy A. Poteryayev   +9 more
wiley   +1 more source

Dual d–p hybridization in Ternary PtGaGe Enables Concurrent Activity and Stability Enhancement for Alkaline Oxygen Reduction

open access: yesAngewandte Chemie, EarlyView.
A unique dual d–p orbital hybridization strategy was established in a ternary PtGaGe alloy catalyst to overcome the longstanding activity–stability trade‐off in oxygen reduction reaction (ORR). Synergistic hybridization between Ga/Ge p orbitals and Pt d orbitals modulates the Pt electronic structure, optimizes oxygen intermediates adsorption, and ...
Qian Zhang   +8 more
wiley   +2 more sources

Breaking continuity to prevent catastrophic building collapse. [PDF]

open access: yesNat Commun
Setiawan A   +5 more
europepmc   +1 more source

Explicit atomistic modelling of solid-solid interfaces: from construction to design.

open access: yesChem Commun (Camb)
Lavrinenko AK   +4 more
europepmc   +1 more source

Influence of glass-ceramics transmittance on chemomechanical properties of light- and dual-cure resin cements. [PDF]

open access: yesBraz Dent J
Guimarães RCC   +5 more
europepmc   +1 more source

2129) Ultimate Strength of Reinforced Concrete One Way Slabs

open access: yesTransactions of the Architectural Institute of Japan Summaries of Technical Papers, 1965
openaire   +2 more sources

Reinforcing Particle Architectural Stability of Li‐Rich Cathode With Enhanced Anionic Redox Reaction Reversibility

open access: yesAngewandte Chemie, EarlyView.
In this work, we establish a direct correlation between internal compactness and particle architectural stability, identifying it as a key descriptor of cathode structural integrity. Simultaneously, the capacity contribution and compensation mechanism of ARR are resolved, revealing that the extent of irreversible capacity loss is governed by both the ...
Yizhen Huang   +24 more
wiley   +1 more source

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