Results 91 to 100 of about 1,210,014 (249)
Advanced Functional Materials, EarlyView.Herein, a comprehensive framework that enabled the optimization of colloidal solubility within a high‐dimensional parameter space and study of reversible assembly processes is developed. This data‐driven workflow integrated innovations including the robotic platform for automated AuNPs functionalization, machine learning for predicting and revealing ...
Yueyang Gao +5 more
wiley +1 more source
Advanced Functional Materials, EarlyView.A quasi‐2D, light‐absorbing platelet embedded in a thermotropic nematic liquid crystal is activated with light irradiation. Depending on the light intensity, the platelet induces a localized nematic‐isotropic phase transition that triggers the motion. Using different confinements, the platelet can glide in a 2D regime or tilt and glide in a 3D regime ...
Antonio Tavera‐Vázquez +6 more
wiley +1 more source
Visual function and ocular status of children with hearing impairment in Oman: A case series
Indian Journal of Ophthalmology, 2009 Visual functions of children with hearing disability were evaluated in a school of Muscat, Oman in 2006. Two hundred and twenty-three children were tested for near vision, distant vision, contrast sensitivity, color vision, field of vision, motion ...
Khandekar Rajiv +4 more
doaj
The effect of tinted spectacle lenses on contrast sensitivity and colour vision
African Vision and Eye Health, 2013 Aim: Spectacle wearers often prefer tintedlenses to clear or non-tinted lenses for their protection against harmful radiation, improved cos- mesis, enhancement of visual performance and effects on colour vision.
M. Shaik +6 more
doaj +1 more source
Vision Transformer for Contrastive Clustering
Vision Transformer (ViT) has shown its advantages over the convolutional neural network (CNN) with its ability to capture global long-range dependencies for visual representation learning. Besides ViT, contrastive learning is another popular research topic recently. While previous contrastive learning works are mostly based on CNNs, some recent studies
Ling, Hua-Bao +5 more
openaire +2 more sources
Advanced Functional Materials, EarlyView.By integrating machine learning into flux‐regulated crystallization (FRC), accurate prediction of solvent evaporation rates in real time, improving crystallization control and reducing crystal growth variability by over threefold, is achieved. This enhances the reproducibility and quality of perovskite single crystals, leading to reproducible ...
Tatiane Pretto +8 more
wiley +1 more source
Effect of blue cut glasses on color discrimination and contrast sensitivity in young emmetropes
Khyber Medical University JournalObjective: To evaluate the effects of blue-cut glasses on visual functions, specifically color discrimination (CD) and contrast sensitivity (CS), in young emmetropes.
Mujeeb Ur Rehman +3 more
doaj +1 more source
Journal of Ginseng Research, 2021 Background: Red ginseng has been found to improve ocular perfusion and dry eye syndrome in glaucomatous eyes; however, its effects on visual function and vision-related quality of life have not been investigated. This study sought to evaluate the effects
Kwanghyun Lee +7 more
doaj
LOW VISION X-RAY IMAGES CONTRAST ENHANCEMENT USING WAVELET TRANSFORM AND NON-LINEAR MAPPING
Diyala Journal of Engineering Sciences, 2009 This paper proposes a new method for enhancing the contrast of medical images based on Wavelet Transform. Wavelet transforms offer an efficient representation of the signal, finely tuned to its intrinsic properties involves simple processing techniques ...
Raghad Zuhair Yousif Al-Macdici
doaj +1 more source
Microbubble‐Controlled Delivery of Biofilm‐Targeting Nanoparticles to Treat MRSA Infection
Advanced Functional Materials, EarlyView.Here, an effective strategy using microbubble (MB)‐controlled delivery of biofilm‐targeting nanoparticles (BTNs) for removal and therapy of methicillin‐resistant Staphylococcus aureus (MRSA) biofilm infections is introduced. In vivo delivery of MB with BTN is demonstrated to silence key bacterial genes involved in biofilm formation (icaA), bacterial ...
Ju Yeon Chung +6 more
wiley +1 more source