Results 211 to 220 of about 4,746 (306)

Metasurfaces in Adaptive Optics: A New Opportunity in Optical Wavefront Sensing

open access: yesLaser &Photonics Reviews, EarlyView.
Wavefront sensing constitutes a critical component of adaptive optics systems, aimed at quantitatively measuring distorted wavefronts and enabling closed‐loop correction in optical setups. Metasurfaces, as planar optical elements composed of nanoscale structures, provide exceptional freedom in modulating multiple dimensions of the light field.
Rundong Fan   +3 more
wiley   +1 more source

A Novel α‐Synuclein K58N Missense Variant in a Patient with Parkinson's Disease

open access: yesMovement Disorders, EarlyView.
Abstract Background Parkinson's disease (PD) is a complex multifactorial disorder with a genetic component in about 15% of cases. Multiplications and point mutations in SNCA gene, encoding α‐synuclein (aSyn), are linked to rare familial forms of PD. Objective Our goal was to assess the clinical presentation and the biological effects of a novel K58N ...
Mohammed Al‐Azzani   +24 more
wiley   +1 more source

A Study on the Performance of Secure Elliptic Curves for Cryptographic Purposes

open access: hybrid, 2016
Raúl Durán Dı́az   +3 more
openalex   +1 more source

Comparison of cardiac diffusion MRI using multiple prospective respiratory motion correction techniques

open access: yesMagnetic Resonance in Medicine, EarlyView.
Abstract Purpose A novel prospective motion correction control system with slice tracking (MNav‐CoS) was compared with three other prospective respiratory motion correction techniques in performing free‐breathing cardiovascular diffusion tensor imaging (cDTI) acquisitions. Methods Ten healthy volunteers underwent cDTI using an M2SE sequence.
Stephen Jermy   +8 more
wiley   +1 more source

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