Results 181 to 190 of about 161,243 (325)

Airway Involvement in Conradi–Hünermann–Happle Syndrome: A Novel Clinical Manifestation

open access: yesThe Laryngoscope, EarlyView.
We report the first documented case of airway involvement in Conradi–Hünermann–Happle syndrome (CDPX2), an X‐linked dominant form of chondrodysplasia punctata caused by pathogenic variants in EBP. A 2‐month‐old female with genetically confirmed CDPX2 developed severe subglottic stenosis and persistent respiratory distress requiring CPAP; cross ...
Enrique G. Villarreal   +3 more
wiley   +1 more source

Smile Asymmetry and Eyelid Closure Following Temporalis Muscle Transfer for Facial Reanimation: A Systematic Review and Meta‐Analysis

open access: yesThe Laryngoscope, EarlyView.
This systematic review and meta‐analysis of 53 studies and 1354 patients evaluates the outcomes of temporalis muscle transfer in facial nerve paralysis. Our results show that temporalis muscle transfer can restore smile asymmetry, oral commissure movement, and eyelid closure—findings that are translated to clinician‐rated assessments.
Amirpouyan Namavarian   +7 more
wiley   +1 more source

Optical Skyrmions with Tunable or Reconfigurable Topology Using Spin‐Decoupled Metaoptics

open access: yesLaser &Photonics Reviews, EarlyView.
The work introduces advanced optical elements capable of generating and dynamically reconfiguring complex light patterns known as optical skyrmions. By precisely shaping light polarization at the nanoscale, a single engineered metasurface can generate and manipulate robust and tunable polarization textures in an efficient and scalable way.
Andrea Vogliardi   +5 more
wiley   +1 more source

Deterministic Fiber‐Optic Spectral Engineering Enables Three‐Color Multiplexed Two‐Photon Microscopy

open access: yesLaser &Photonics Reviews, EarlyView.
A simulation‐guided spectral‐engineering framework maps the nonlinear parameter space of a fiber laser platform to identify balanced three‐band excitation states. The resulting 960, 1080, and 1175 nm femtosecond pulses deliver nJ‐level energies for low‐cross‐talk chromatically multiplexed two‐photon microscopy.
Marvin Edelmann   +5 more
wiley   +1 more source

Effect of Particle Swarm Optimization Convolutional Neural Network in An Iris Recognition System

open access: diamond
Okedunmade Opemipo C.   +5 more
openalex   +1 more source

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