Results 131 to 140 of about 16,805 (257)
ABSTRACT This study demonstrates that weak magnetic fields (16–40 mT) increase the efficiency of the hydrogen evolution reaction (HER) in electrocatalysts based on non‐fullerene acceptor (NFA) derivatives IT‐4Cl and Y6. Electrochemical measurements reveal that the application of the magnetic field reduces the onset potential and increases the current ...
João Paulo Araujo Souza +7 more
wiley +1 more source
Contact lens prescribing patterns
We considered a nation-wide survey of optometrists in August 1998 to establish contact lens prescribing patterns in Australia, independant of industry-based ...
Muller, Scott +4 more
core
Mimicking Human Perspiration: A Layered Microfluidic Skin Phantom With Tunable Hydrodynamics
A multilayer microfluidic skin phantom based on thermoplastic elastomers is developed to mimic human perspiration. Spatially controlled wettability enables capillary‐driven transport and controlled droplet formation at the surface, resembling sweat gland behavior.
Chunyu Yang +5 more
wiley +1 more source
This study establishes a dual‐channel optical metrology framework integrating phase‐shifting imaging ellipsometry and deep‐UV reflectance imaging. This label‐free approach enables simultaneous, time‐resolved mapping of film thickness and nanoparticle (NP) concentration in dynamic nanofluid thin films.
Eita Shoji +3 more
wiley +1 more source
Performance of Delefilcon A Daily Disposable Contact Lenses in a Group of Digital Device Users
Stephanie Wong, Jill Woods, Marc-Matthias Schulze, Daddi Fadel, Ulrike Stahl, Lyndon Jones Centre for Ocular Research & Education (CORE), School of Optometry & Vision Science, University of Waterloo, Waterloo, CanadaCorrespondence: Stephanie Wong,
Wong S +5 more
doaj
An all‐in‐fiber broadband polarization photodetector is demonstrated by integrating a PdSe2/2H‐MoTe2 van der Waals heterostructure onto a fiber endface. The device exhibits broadband response spanning 532 nm to 1630 nm, a fast response time of 59 µs, and a polarization ratio of 1.99. This work demonstrates a promising hardware strategy for polarization
Zexing Zheng +11 more
wiley +1 more source
Contact lens lubricants II - Clinical considerations
When a contact lens lubricnt meets the eye and contact lens, it viscocity, wetting angle, pH, buffering capacity, osmolarity, and refractive index all participate in modifying that anteior ocular environment.
Carney, Leo G. +3 more
core
Femtosecond‐Laser Mould Texturing Enables Tunable Biointerfaces in COC Microfluidics
Femtosecond‐laser texturing of injection‐mould inserts enables scalable engineering of biointerfaces in cyclic olefin copolymer microfluidics. Replicated micro‐ and nano‐topographies modulate surface roughness and wettability, leading to texture‐dependent protein adsorption and cell adhesion without chemical post‐processing.
Irene Varela‐Leniz +9 more
wiley +1 more source
Rigid lens dynamics: Lid effects
PURPOSE: Lid architecture, lid tension, blink action, and blink rate may all influence rigid lens centration and stability. The aims of this study were to assess the nature of the relationship between lid geometry and lens position and to examine the ...
Carney, Leo G. +4 more
core

