Results 31 to 40 of about 40,267 (360)

Diffusion in Translucent Media [PDF]

open access: yesConference on Lasers and Electro-Optics, 2018
AbstractDiffusion is the result of repeated random scattering. It governs a wide range of phenomena from Brownian motion, to heat flow through window panes, neutron flux in fuel rods, dispersion of light in human tissue, and electronic conduction.
Zhou Shi, Azriel Z. Genack
openaire   +5 more sources

Perceptual Translucency in 3D Printing Using Surface Texture

open access: yesJournal of Imaging, 2023
We propose a method of reproducing perceptual translucency in three-dimensional printing. In contrast to most conventional methods, which reproduce the physical properties of translucency, we focus on the perceptual aspects of translucency.
Kazuki Nagasawa   +3 more
doaj   +1 more source

Relationship between Color and Translucency of Multishaded Dental Composite Resins

open access: yesInternational Journal of Dentistry, 2012
The aim of the present study was to compare the translucency of different shades of two highly aesthetic multilayered restorative composite resins. In total nine shades from Esthet.X and ten shades from Filtek Supreme composite resins were chosen.
Homan Naeimi Akbar   +3 more
doaj   +1 more source

Translucency of Nanoparticles Reinforced Denture Base Materials [PDF]

open access: yesAl-Rafidain Dental Journal
Aims: 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
doaj   +1 more source

Research Note: Three-dimensional microstructural basis for chicken eggshell translucency

open access: yesPoultry 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
doaj   +1 more source

Effect of Different Thicknesses of Pressable Ceramic Veneers on Polymerization of Light-cured and Dual-cured Resin Cements [PDF]

open access: yes, 2015
Aim: This study evaluated the effects of ceramic veneer thicknesses on the polymerization of two different resin cements. Materials and methods: A total of 80 ceramic veneer disks were fabricated by using a pressable ceramic material (e.max Press ...
Ahn, Kwang Woo   +4 more
core   +2 more sources

Esthetic rehabilitation with ultra-thin ceramic veneers and direct mock-up in the treatment of dental erosion – Case report [PDF]

open access: yes, 2018
Indexación: Scopus.Dental erosion is a high prevalence condition characterized by the loss of dental substance due to chemical agents. It can also be associated with physical wear, affecting function and aesthetics. Ceramic veneers can provide effective
Grandon, F., Marcus, N., Muster, M.
core   +2 more sources

Translucency of HT lithium disilicate specimens with different thicknesses – preliminary study

open access: yesAnnals 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
doaj   +1 more source

Spectrophotometric assessment of the effects of 10% carbamide peroxide on enamel translucency [PDF]

open access: yes, 2008
Tooth shade results from the interaction between enamel color, enamel translucency and dentine color. A change in any of these parameters will change a tooth’s color.
ARAKAKI, Yuri   +2 more
core   +2 more sources

DesnowNet: Context-Aware Deep Network for Snow Removal

open access: yes, 2017
Existing learning-based atmospheric particle-removal approaches such as those used for rainy and hazy images are designed with strong assumptions regarding spatial frequency, trajectory, and translucency.
Huang, Shih-Chia   +3 more
core   +1 more source

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