Results 81 to 90 of about 4,604 (260)

Robust optical design of high-contrast vehicle headlamps with cylindrical lens array and inverted triangular beam pattern

open access: yesScientific Reports
Headlamps are essential for safe night driving, as they must provide sufficient brightness to illuminate the road while minimizing glare for other drivers.
Chi-Shou Wu   +5 more
doaj   +1 more source

Microglia‐Targeted Biomimetic Tetrahedral Framework Nucleic Acid Nanovesicles for Synergistic Treatment of Sepsis‐Associated Encephalopathy

open access: yesAdvanced Science, EarlyView.
Sepsis‐associated encephalopathy (SAE) lacks effective therapies. We developed ME@FDsi, a biomimetic nanodrug using a tetrahedral framework nucleic acid to deliver disulfiram and siTNFα. It crosses the blood‐brain barrier, targets M1 microglia, inhibits pyroptosis and inflammation, and scavenges ROS.
Huimin Shi   +15 more
wiley   +1 more source

Analysis of patients admitted with history of road traffic accidents to surgical unit B Teaching Hospital Anuradhapura, Sri Lanka

open access: yesAnuradhapura Medical Journal, 2013
Background Road Traffic Accidents (RTA) is a leading cause of morbidity, mortalityand disability in Sri Lanka. Identification of factors associated with RTA in local settings is essential in redusing the burden of this conditionMethods We analyzed ...
WAK Weerawardena   +5 more
doaj   +1 more source

Data_Sheet_1_Edges and gradients in lightness illusions: Role of optical veiling glare.zip

open access: yes, 2022
Lightness Illusions (Contrast, Assimilation, and Natural Scenes with Edges and Gradients) show that appearances do not correlate with the light sent from the scene to the eye.
Vassilios Vonikakis (14265158)   +2 more
core   +1 more source

Materials‐Guided Gene‐Ionizable Lipid Nanoparticles to Reverse Iron‐Associated Immune Resistance in Renal Cancer

open access: yesAdvanced Science, EarlyView.
ABSTRACT Iron overload is a common metabolic disturbance in cancer and contributes to poor outcomes in renal cell carcinoma (RCC), yet its effects on the tumour immune microenvironment remain unclear. Here we identify a previously unrecognized immunosuppressive axis in which iron overload downregulates the palmitoyltransferase ZDHHC12 in CD8+ T cells ...
Xin Jin   +16 more
wiley   +1 more source

Data_Sheet_7_Edges and gradients in lightness illusions: Role of optical veiling glare.zip

open access: yes, 2022
Lightness Illusions (Contrast, Assimilation, and Natural Scenes with Edges and Gradients) show that appearances do not correlate with the light sent from the scene to the eye.
Vassilios Vonikakis (14265158)   +2 more
core   +1 more source

Photodynamic Priming and Minocycline Overcome Chemoresistance by Reprogramming the Pancreatic Tumor Immune Microenvironment In Vivo

open access: yesAdvanced Science, EarlyView.
Dual priming with minocycline and photodynamic priming reprograms the pancreatic tumor microenvironment to overcome chemoresistance. By suppressing DNA repair enzyme Tdp1, inducing photooxidative damage, and enhancing irinotecan delivery via light‐activated nanoencapsulation, this strategy remodels the tumor microenvironment and drives immune ...
Fernanda V. Cabral   +7 more
wiley   +1 more source

A Delphi study to develop practical diagnostic guidelines for visual stress (pattern-related visual stress)

open access: yesJournal of Optometry, 2017
Purpose: Visual stress (VS) is characterised by symptoms of visual perceptual distortions and eyestrain when viewing text, symptoms that are alleviated by individually prescribed coloured filters.
Bruce J.W. Evans   +2 more
doaj   +1 more source

An assessment on glare from daylight through variuos designs of shading devices in hot humid climate, case study in Kuala Lumpur Malaysia

open access: yes, 2015
Glare is one of the main problems that cause daylight to be visually undesirable in a hot humid country such as Malaysia. However, the design of modern buildings in Malaysia applies large glass windows and some partially covered with various design of ...
Denan, Zuraini, Abdul Majid, Noor Hanita
core   +1 more source

Data_Sheet_6_Edges and gradients in lightness illusions: Role of optical veiling glare.zip

open access: yes, 2022
Lightness Illusions (Contrast, Assimilation, and Natural Scenes with Edges and Gradients) show that appearances do not correlate with the light sent from the scene to the eye.
Vassilios Vonikakis (14265158)   +2 more
core   +1 more source

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