Results 1 to 10 of about 28,655 (240)

Antimicrobial properties of dental cements modified with zein-coated magnesium oxide nanoparticles [PDF]

open access: yesBioactive Materials, 2022
The aim of this study was to test the antimicrobial properties of dental cements modified with magnesium oxide (MgO) nanoparticles. Zein-modified MgO nanoparticles (zMgO) in concentrations (0.0, 0.3, 0.5, and 1.0%) were mixed with dental cements (Fuji II,
Ghada H. Naguib   +2 more
doaj   +2 more sources

Cytotoxicity of Dental Cements on Soft Tissue Associated with Dental Implants [PDF]

open access: yesInternational Journal of Dentistry, 2022
Purpose. To investigate and compare the cellular host response of human gingival fibroblasts (HGF) on four currently used cements. Methods and Material. 5 cement pellet samples were made for each of the 4 test cements (n = 20).
Prashant Bajantri   +10 more
doaj   +2 more sources

The influence of different radiopacifying agents on hermetical sealing ability of calcium silicate and calcium aluminate dental cements [PDF]

open access: diamondScience of Sintering, 2023
This study presents technological process for obtaining strontium enriched calcium silicate based dental ceramics and testing their microstructural and chemical properties. In brief, the influence of different radiopacifiers on microstructural properties
Ćetković Dejan   +9 more
doaj   +3 more sources

Cytotoxicity and biocompatibility of Zirconia (Y-TZP) posts with various dental cements [PDF]

open access: yesRestorative Dentistry & Endodontics, 2016
Objectives Endodontically treated teeth with insufficient tooth structure are often restored with esthetic restorations. This study evaluated the cytotoxicity and biological effects of yttria partially stabilized zirconia (Y-TZP) blocks in combination ...
Hyeongsoon Shin, Hyunjung Ko, Miri Kim
doaj   +2 more sources

Traction test of temporary dental cements. [PDF]

open access: yesJ Clin Exp Dent, 2017
Classic self-curing temporary cements obstruct the translucence of provisional restorations. New dual-cure esthetic temporary cements need investigation and comparison with classic cements to ensure that they are equally retentive and provide adequate translucence.
Román-Rodríguez JL   +4 more
europepmc   +5 more sources

CEMENT SELECTION IN DENTAL PRACTICE

open access: diamondWORLD SCIENCE, 2019
The cementation procedure is considered to be the most important stage of fixed prosthodontics, while the correct selection of cement is the guarantee of successful restoration which is conditioned by the its durability. Over the recent years, numerous cementing substances have been introduced to the dental practice that differ greatly from ...
Artak Heboyan   +2 more
openalex   +5 more sources

COMPARATIVE STUDY CONCERNING THE PROFILE OF THE FINISHED SURFACES OF SOME GLASS-IONOMER CEMENTS USED IN DENTAL PRACTICE

open access: greenRomanian Journal of Oral Rehabilitation, 2014
Introduction. Glass-ionomer cements were described as being a hybrid between silicate cements and polycarboxylic ones. The evolution of glass-ionomer cements in the past decades has brought modifications both to the powder and the polycarboxylic acid ...
Irina Grădinaru   +4 more
doaj   +1 more source

Cement selection criteria for different types of intracanal posts

open access: yesDental Research Journal, 2022
Background: To consciously select an appropriate dental cement for each type of intracanal post. Materials and Methods: An electronic search was carried out (1970 to 2020) through Medline, PubMed, Scopus, and Google Scholar.
Safoura Ghodsi   +4 more
doaj   +1 more source

Shear Bond Strength of Dental Cements on Titanium Alloy: Use of Different Restorative Materials

open access: yesMajalah Kedokteran Bandung, 2022
Different dental cements and restorative materials may have various impacts on the shear bond strength (SBS) to titanium alloy of dental implants, and some fluoride-containing cements may destroy the oxide layer of Ti alloys. The aim of this study was to
Behnaz Ebadian   +2 more
doaj   +1 more source

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