Results 191 to 200 of about 835,260 (296)

Dual‐Metasurface‐Integrated Fiber Array for Bidirectional Cylindrical‐Vector‐Beam Multiplexed Communication Using Off‐Axis Spatial Manipulation

open access: yesLaser &Photonics Reviews, EarlyView.
A dual‐layer metasurface is integrated on a fiber‐array facet to realize compact, plug‐and‐play free‐space optical links with cylindrical vector beam (CVB) space‐division multiplexing. An optimized off‐axis collimation layer steers multiple channels, while a Dammann vortex layer performs polarization–topology conversion for bidirectional CVB (de ...
Xipeng Lu   +6 more
wiley   +1 more source

Chemical eye burns treated by amniotic membrane transplantation

open access: yesUniversidad Médica Pinareña, 2020
Sandra Martínez-Pizarro
doaj  

Optical Stimulation and Monitoring of the Peripheral Nervous System: Perspectives and Challenges Toward Clinical Translation

open access: yesLaser &Photonics Reviews, EarlyView.
Optical neuromodulation with IR light allows stimulation of the PNS without the need for physical contact with the target nerve or without requiring any genetic modification. The clinical translation of this technique will pave the way to the development of neural interfaces for restoring sensory feedback in individuals with limb amputation.
Federica Piccirillo   +20 more
wiley   +1 more source

Drive‐Efficient GHz‐Rate Binary‐State Updates Enabled by VCSEL Polarization Switching

open access: yesLaser &Photonics Reviews, EarlyView.
Photonic computing needs a compact node that can hold a binary state and update it fast. A vertical‐cavity surface‐emitting laser biased at its polarization‐switching point could serve as one: its two orthogonal linear polarizations are the two states, and a small electrical drive is enough to move the output from one state to the other at gigahertz ...
Zifeng Yuan   +6 more
wiley   +1 more source

"Scorched air": A narrative review of inhalational injuries in fire onboard ships. [PDF]

open access: yesLung India
Shrinath V   +6 more
europepmc   +1 more source

Report of Adverse Events Associated With Cutaneous Procedures: Update From the CAPER Registry

open access: yesLasers in Surgery and Medicine, EarlyView.
ABSTRACT Objectives To systematically evaluate submissions to the CAPER database by analyzing procedural context, characteristics of reported adverse events (AEs), and provider involvement in order to identify patterns with potential implications for patient safety.
Sabrina S. Smith   +9 more
wiley   +1 more source

Hello, [Your Name]: Why Name‐Based Personalization Enhances Chatbot Effectiveness

open access: yesPsychology &Marketing, EarlyView.
ABSTRACT Organizations increasingly adopt chatbots as strategic tools to engage with consumers and strengthen brand outcomes. This study explores how chatbots that use name‐based personalization in their communications can more efficiently influence consumer behavior towards the brand.
Ji Min Lee   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy