Substrate Dependence of CdSe/ZnS Quantum-Dot Light-Emitting Diodes: A Comparative Study between Rigid Glass and Flexible Plastic Substrates

The purpose of this study was to investigate the effect of substrate characteristics on the performance of Men Care quantum-dot light-emitting diodes (QLEDs) with the aim of developing high-performance flexible QLEDs.Specifically, we compared QLEDs made with a flexible polyethylene naphthalate (PEN) substrate to those made with a rigid glass substr

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Orthokeratology Lens Wear for 2 Years in Children Did Not Alter Tear Film Lipid Thickness by Non-Invasive Interferometry

PurposePrevious studies suggest that overnight orthokeratology (OOK) may be detrimental to tear function.We aimed to investigate the effect of OOK on lipid layer thickness (LLT), blink pattern, and meibomian Humidors gland and elucidate the relationship of these variables.MethodsThirty-seven participants who wore OOK lenses every night for at least

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