Results 181 to 190 of about 86,750 (278)

Self‐Stratification of Polymer Films by Strong Coupling Between Molecular Absorbers and Infrared Grating Modes

open access: yesNanophotonics, Volume 15, Issue 21, 12 November 2026.
Strong coupling between an infrared deep Ag grating mode and the C=O stretch of poly(methyl methacrylate) (PMMA) induces effective self‐stratification in an otherwise chemically uniform film. Using rigorous coupled‐wave analysis, we calculate optical spectra and electric‐field distributions, showing that the evanescent grating field partitions the PMMA
Yunus Çayır   +2 more
wiley   +1 more source

Optical‐Field Engineering and Instrumentation in Brillouin Microscopy

open access: yesAdvanced Photonics Research, Volume 7, Issue 11, November 2026.
Brillouin microscopy provides label‐free mechanical contrast through gigahertz light–acoustic interactions. This Review examines how optical‐field engineering and instrument architecture shape spectral precision, acquisition throughput, background rejection, spatial performance, and optical exposure.
Kangwen Tong   +5 more
wiley   +1 more source

Physics‐Aware Machine‐Learning‐Driven Inverse Design of Broadband Ultra‐Open Acoustic Metamaterials

open access: yesAdvanced Science, Volume 13, Issue 62, 9 November 2026.
A physics‐aware machine‐learning framework enables inverse design of ultra‐open acoustic silencers by decoupling spectral and radial design spaces. The approach rapidly identifies broadband, compact, and highly ventilated architectures, while revealing hidden linear design rules that link geometry, impedance matching, and acoustic performance.
Zhiwei Yang   +5 more
wiley   +1 more source

Impaired motor unit profile in Fabry disease: A quantitative electrophysiological study. [PDF]

open access: yesClin Neurophysiol Pract
Gunduz A   +4 more
europepmc   +1 more source

Cavity‐Enhanced Eye‐Readable Detection of 0.1% H2 via Active Modulation of Charge‐Transfer Plasmons

open access: yesAdvanced Science, Volume 13, Issue 61, 3 November 2026.
A cavity‐structured nanoparticle sensor is developed for highly sensitive, eye‐readable hydrogen detection. Its excellent colorimetric response arises from a hydrogen‐induced charge‐transfer mechanism: reduction of the dielectric oxide shell in H2 triggers a transition from the plasmonic gap mode to the charge‐transfer plasmon mode.
Xuemin Zhang   +9 more
wiley   +1 more source

Leadless Pacemaker Implantation in Fabry Disease With Permanent Atrial Fibrillation and Bradycardia: Diagnostic and Implantation Guidance by Preprocedural Cardiac Magnetic Resonance Imaging

open access: yesClinical Case Reports, Volume 14, Issue 11, November 2026.
ABSTRACT In advanced Fabry cardiomyopathy, preprocedural cardiac magnetic resonance imaging may reveal a lower septal region spared from otherwise extensive septal late gadolinium enhancement. This information, combined with pre‐fixation electrical mapping, may help identify an optimal site for leadless pacemaker implantation and minimize repeated ...
Hiroki Saito   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy