Results 21 to 30 of about 40,267 (360)

Color and translucency of finished and unfinished esthetic restorative materials after staining and bleaching

open access: yesSaudi Dental Journal, 2018
Purpose: To evaluate the effect of staining and bleaching on color and translucency of finished and unfinished nano-filled resin composite and giomer.
Iman Ibrahim ElSayad
doaj   +1 more source

MFM Guidance for COVID-19 [PDF]

open access: yes, 2020
The World Health Organization (WHO) has declared COVID-19 a global pandemic. Healthcare providers should prepare internal guidelines covering all aspect of the organization in order to have their unit ready as soon as possible.
Bellussi, Federica   +3 more
core   +1 more source

Effects of Ceramic Translucency and Thickness on Polymerization of a Photosensitive Resin Cement

open access: yesOral, 2023
We investigated the effects of lithium disilicate ceramic thickness and translucency on the degree of polymerization of light-cured resin cement using the measure of hardness.
Abdullah Barazanchi   +4 more
doaj   +1 more source

AAV-mediated transcription factor EB (TFEB) gene delivery ameliorates muscle pathology and function in the murine model of Pompe Disease [PDF]

open access: yes, 2017
Pompe disease (PD) is a metabolic myopathy due to acid alpha-glucosidase deficiency and characterized by extensive glycogen storage and impaired autophagy.
Alvino, Filomena Grazia   +13 more
core   +1 more source

Criteria for clinical translucency evaluation of direct esthetic restorative materials

open access: yesRestorative Dentistry & Endodontics, 2016
The purpose of this review was to suggest practical criteria for the clinical translucency evaluation of direct esthetic restorative materials, and to review the translucency with these criteria.
Yong-Keun Lee
doaj   +1 more source

Translucency parameters of different CAD/CAM ceramics for monolithic restorations

open access: yesCerâmica, 2023
The translucency of dental ceramics [feldspathic ceramic (FC), lithium disilicate glass-ceramic (LD), zirconia-reinforced lithium silicate glass-ceramic (LS), and translucent zirconia (TZ)], in two thicknesses (1 and 2 mm), using different parameters was
C. M. A. Carneiro   +5 more
doaj   +1 more source

Prenatal ultrasound screening for fetal anomalies and outcomes in high-risk pregnancies due to maternal HIV infection : a retrospective study [PDF]

open access: yes, 2013
Objective: To assess the prevalence of prenatal screening and of adverse outcome in high-risk pregnancies due to maternal HIV infection. Study design: The prevalence of prenatal screening in 330 pregnancies of HIV-positive women attending the ...
Buxmann, Horst   +6 more
core   +2 more sources

Image Regions Contributing to Perceptual Translucency: A Psychophysical Reverse-Correlation Study

open access: yesi-Perception, 2013
The spatial luminance relationship between shading patterns and specular highlight is suggested to be a cue for perceptual translucency (Motoyoshi, 2010 ).
Takehiro Nagai   +5 more
doaj   +1 more source

A framework for realistic 3D tele-immersion [PDF]

open access: yes, 2013
Meeting, socializing and conversing online with a group of people using teleconferencing systems is still quite differ- ent from the experience of meeting face to face. We are abruptly aware that we are online and that the people we are engaging with are
Alexiadis, D.   +31 more
core   +4 more sources

Translucency changes of direct esthetic restorative materials after curing, aging and treatment

open access: yesRestorative Dentistry & Endodontics, 2016
The purpose of this article was to review the changes in translucency of direct esthetic restorative materials after curing, aging and treatment. As a criterion for the evaluation of clinical translucency changes, visual perceptibility threshold in ...
Yong-Keun Lee
doaj   +1 more source

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