Results 11 to 20 of about 2,254 (199)
Flexural strength of dental porcelains with thermocycling and different firing protocols
Saudi Journal of Medicine and Medical Sciences, 2014 Objectives: This is an in vitro study comparing the flexural strength of two dental porcelain after thermocycling, repetitive multiple firings and peak firing temperature (PFT) modifications.
Aws S. A. ArRejaie
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Journal of Applied Oral Science, 2011 OBJECTIVE: The aim of this study was to evaluate the fexural strength of two porcelain materials (IPS d.SIGN and IPS e.max Ceram) exposed to erosive agents.
Peerapong Junpoom +2 more
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Euroasian Journal of Hepato-Gastroenterology, 2016 ABSTRACT Porcelain gallbladder or calcified gallbladder is a rare entity and is considered as the end stage of chronic cholecystitis. This disease is rarely diagnosed preoperatively and usually mimics carcinoma gallbladder. Hereby, we present a rare and interesting case of porcelain gallbladder that was diagnosed preoperatively and managed by ...
Goel, Apoorv +5 more
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, 2021 Cet ouvrage collectif s’intéresse à la perception et aux représentations des objets précieux dans le monde chinois d’hier et d’aujourd’hui, et plus particulièrement au rôle endossé par ces objets au niveau culturel et historique. Différents domaines sont abordés : la littérature, l’Histoire, l’anthropologie, la sociologie, l’Histoire de l’art ...
Ma, Jun Félix, Cruveille, Solange
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Cerâmica, 2004 Porcelanas são cerâmicas multifásicas produzidas a partir de matérias-primas naturais. O desenvolvimento da microestrutura dessas cerâmicas é dependente da composição, das características das matérias-primas e do processamento cerâmico.
A. L. Chinelatto, D. P. F. de Souza
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Masking Power of Dental Opaque Porcelains [PDF]
, 1984 A technique was developed to qualify the masking power of undiluted opaque dental porcelain by dilution of opaque powder with a clear glaze powder and by extrapolation of quantitative data gathered by reflectance spectrophotometry.
W.J. O'Brien +5 more
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Shade variance in ceramic restoration and shade tab: An in vitro study
Journal of Pharmacy and Bioallied Sciences, 2012 Background: In clinical practice aesthetics for any restoration needs to consider the parameters of surface form, translucency and colour.To achieve ideal aesthetics the colour replication process for dental porcelain is the most important step which ...
Pannaikadu Somasundaram Prabu +3 more
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Colorimetric analysis of dental porcelains: effects of the background color
Cerâmica, 2022 This study evaluated how the background (white or gray) affects the color parameter measurements and color difference calculations (∆Eab and ∆E00) of dental ceramics.
C. S. Rodrigues +3 more
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Les Cahiers de Framespa, 2019 Under the reign of emperor Kangxi (1661-1722), the Chinese imperial kilns resumed the production of copper-red monochrome porcelains, luxury objects appreciated by emperors, as well as extremely difficult to achieve.
Valentina Bruccoleri
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