Results 21 to 30 of about 13,092 (263)
Translucency of Nanoparticles Reinforced Denture Base Materials [PDF]
Al-Rafidain Dental JournalAims: To evaluate the effect of adding salinized zirconium oxide (ZrO2) and silicon oxide (SiO2) nanoparticles in two concentrations on the translucency of heat-cured denture base material.
Ghadaq M. Younis, Radhwan H. Hasan
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Translucency perception: A review
Journal of Vision, 2021 Translucency is an optical and a perceptual phenomenon that characterizes subsurface light transport through objects and materials. Translucency as an optical property of a material relates to the radiative transfer inside and through this medium, and translucency as a perceptual phenomenon describes the visual sensation experienced by humans when ...
Gigilashvili, Davit +3 more
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On the appearance of translucent edges [PDF]
2015 IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2015 Edges in images of translucent objects are very different from edges in images of opaque objects. The physical causes for these differences are hard to characterize analytically and are not well understood. This paper considers one class of translucency edges—those caused by a discontinuity in surface orientation—and describes the physical causes of ...
Ioannis Gkioulekas +4 more
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Research Note: Three-dimensional microstructural basis for chicken eggshell translucency
Poultry Science, 2023 : Eggshell translucency, an externally observable feature, can influence consumer purchase intentions. The eggshell quality often deteriorates in aging laying hens, leading to increased eggshell translucency.
Lin Xuan +3 more
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EVALUATION OF BIAXIAL FLEXURAL STRENGTH AND TRANSLUCENCY OF MULTICHROMATIC TRANSLUCENT ZIRCONIA AND LITHIUM DISILICATE CERAMICS [PDF]
Alexandria Dental Journal, 2018 INTRODUCTION: Full-contour (monolithic) zirconia restorations are gaining in popularity. High translucent zirconia materials and multilayered zirconia blocks might help to overcome the aesthetic drawbacks of traditional zirconia for fabrication of ...
Fayza H. Al Abbassy +3 more
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SPECTROPHOTOMETER ANALYSIS OF CAD-CAM ZIRCONIA REINFORCED LITHIUM SILICATE AND LITHIUM DISILICATE GLASS CERAMICS [PDF]
Alexandria Dental Journal, 2019 INTRODUCTION: Matching dental ceramic translucency is the optimal esthetic goal in restorative dentistry. Several types of ceramics evolved over the years in an attempt to optimize physical mechanical and optical properties of the previous types ...
Fatma M. El-Sharkawy +3 more
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Translucency of HT lithium disilicate specimens with different thicknesses – preliminary study
Annals of Medicine, 2021 Introduction The main advantage of using an all-ceramic system is to achieve a superior aesthetic result by increasing the translucency [1]. When dealing with darkened substrates, it is important to understand the level of translucency of the restorative
Ma Beatriz Courela +5 more
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Development, Prevention, and Detection of Pineapple Translucency: A Review
AgronomyPineapple is one of the most important crops in tropical and subtropical areas. However, its production has been seriously impacted by the issue of fruit translucency in the past several decades.
Chuanling Li +8 more
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Advanced Healthcare Materials, EarlyView.This study presents a bioengineered assembloid (ASM) system combining glioblastoma (GBM) cells in oxidized alginate (OA) microgels with dorsal organoids (DOs). This model simulates brain tumor‐host interactions, revealing enhanced GBM invasion, altered gene expression, and aggressive infiltration patterns, demonstrating ASM as a valuable platform for ...
Chao Liang +17 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.A fully defined GelMA‐based ECM platform integrates tunable tissue‐relevant stiffness with laminin–entactin biochemical supplementation to support mouse small intestinal organoid growth. Coordinated control of mechanical and biochemical cues promotes robust proliferation, budding morphogenesis, differentiation, and passaging, providing a reproducible ...
Junyi Liu +3 more
wiley +1 more source