Laser &Photonics Reviews, EarlyView.Room‐temperature lower‐polariton‐like lasing is realized in an InGaN/GaN thin‐film ridge cavity with lateral distributed Bragg reflectors. Near‐field optical microscopy distinguishes the transverse side‐DBR‐confined mode from a longitudinal photon‐like mode, while simulations reproduce their spatial profiles.
Wai Yuen Fu +2 more
wiley +1 more source
A State Monitoring Method for Shear Hinges in Floating Slab Tracks Based on FMTF and PCNN-RWKV Fusion Network. [PDF]
Sensors (Basel)Wang Z, Zheng J, Yang M.
europepmc +1 more source
Transmission‐Mode Silicon‐Rich Nitride Mie‐Void Metasurfaces in the Visible
Laser &Photonics Reviews, EarlyView.Transmission‐mode Mie‐void metasurfaces are demonstrated in silicon‐rich nitride, where localized void resonances hybridize with slab‐guided and Fabry–Pérot‐like modes in a finite film, producing a quantified avoided crossing between coupled modes. Controlled void depth tunes the visible transmission spectrum, enabling structural color and spatial ...
Oren Goldberg, Noa Mazurski, Uriel Levy
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Data-driven analysis of dynamic amplification for ballast-less railway track: using a triple-beam model and XGBoost. [PDF]
Sci RepKoohmishi M, Adibi M.
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Towards Faster Fetal 3D CINE Cardiac MRI Reconstruction Using Region‐Optimized Virtual Coils (ROVir)
Magnetic Resonance in Medicine, EarlyView.ABSTRACT Purpose To develop and evaluate, in a feasibility study, a computationally efficient image‐reconstruction pipeline for 3D balanced steady state free precession (bSSFP) CINE fetal cardiac MRI that reduces radial streaking artifacts, increases effective temporal resolution, and improves diagnostic image quality compared with previous work ...
Marjolein Piek +5 more
wiley +1 more source
The time-dependent reliability of CRTS III slab ballastless track structures based on direct probability integral method. [PDF]
Sci RepWenchang Z +4 more
europepmc +1 more source
Magnetic Resonance in Medicine, EarlyView.ABSTRACT Purpose To propose a self‐supervised variational manifold learning framework for dynamic upper‐airway MRI reconstruction in obstructive sleep apnea from prospectively under‐sampled spiral data during natural sleep, without requiring fully sampled training data.
Md Shahin Ali +6 more
wiley +1 more source
Study on the mechanical behavior of ballastless track continuous welded rail on multi-span simply supported steel truss bridge for mixed passenger and freight railway. [PDF]
Sci RepXu H, Xie K, Chen J, Liu W, Lin H.
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National Materials, EarlyView.GDY has the capability to reorganize the interfacial H2O structure on the MnOx surface, enabling the rapid evolution of free‐H2O and protons within the electrical double layer, thus promoting the performance of MnOx toward acidic water oxidation.
Xinyu Ping +6 more
wiley +1 more source
Geophysical Monograph Series, Page 97-104., 2020 This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.
Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions
Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Daniele Cherniak +2 more
wiley +2 more sources