Results 1 to 10 of about 69,682 (398)

Influence of restorative material translucency on the chameleon effect

open access: yesScientific Reports, 2022
Blending of artificial restoration materials to the natural tooth is challenging. Beyond just color, optical properties, particularly translucency, substantially influence the final appearance.
Tanaporn Vattanaseangsiri   +5 more
doaj   +2 more sources

Translucency and flexural strength of translucent zirconia ceramics

open access: yesThe Journal of Prosthetic Dentistry, 2023
Translucent zirconias have been developed with better esthetics than high-strength zirconias by reducing opacity. However, studies on their translucency and strength are sparse.The purpose of this in vitro study was to compare the relationship between translucency and biaxial flexural strength of recently developed high-translucency zirconia, high ...
Andrea Reale Reyes   +4 more
openaire   +3 more sources

Is there still a role for nuchal translucency measurement in the changing paradigm of first trimester screening? [PDF]

open access: hybridPrenatal Diagnosis, 2019
To give an overview of the genetic and structural abnormalities occurring in fetuses with nuchal translucency (NT) measurement exceeding the 95th percentile at first‐trimester screening and to investigate which of these abnormalities would be missed if ...
Francesca Bardi   +9 more
openalex   +2 more sources

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

open access: yesBrazilian Oral Research, 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.
Glauco Fioranelli Vieira   +2 more
doaj   +4 more sources

New multi-layered zirconias: Composition, microstructure and translucency

open access: yesDental Materials, 2019
Marina da Rosa Kaizer   +2 more
exaly   +2 more sources

Translucency of CAD/CAM and 3D Printable Composite Materials for Permanent Dental Restorations

open access: yesPolymers, 2023
The aim of the study was to compare the translucency of CAD/CAM and printable composite materials for fixed dental prostheses (FDP). Eight A3 composite materials (7 CAD/CAM and 1 printable) for FPD were used to prepare a total of 150 specimens.
A. Vichi   +4 more
semanticscholar   +1 more source

Comparison of translucency, thickness, and gap width of thermoformed and 3D-printed clear aligners using micro-CT and spectrophotometer

open access: yesScientific Reports, 2023
The present study compared the thickness and gap width of thermoformed and 3D-printed clear aligners (CAs) using micro-computed tomography (micro-CT) and evaluated their translucency using spectrophotometer.
S. Park   +6 more
semanticscholar   +1 more source

Water Sorption, Solubility, and Translucency of 3D-Printed Denture Base Resins

open access: yesDental journal, 2022
This study aimed to evaluate the water sorption, solubility, and translucency of 3D-printed denture base resins (NextDent, FormLabs, and Asiga), compare them to heat-polymerized acrylic denture base resins, and assess their performance under the effects ...
M. Gad   +6 more
semanticscholar   +1 more source

Effect of aging and fiber-reinforcement on color stability, translucency, and microhardness of single-shade resin composites versus multi-shade resin composite.

open access: yesJournal of Esthetic and Restorative Dentistry, 2023
OBJECTIVE The purpose of this study was to evaluate the effect of aging and fiber-reinforcement on the color stability, translucency, and microhardness of single-shade resin composites versus multi-shade resin composite.
M. Fidan, Ö. Yağcı
semanticscholar   +1 more source

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