Results 121 to 130 of about 54,447 (288)

Comparative evaluation of microleakage in conventional glass ionomer cements and triclosan incorporated glass ionomer cements

open access: yesContemporary Clinical Dentistry, 2014
The aim of the following study is to comparatively evaluate the microleakage of triclosan incorporated GIC with conventional restorative GIC.Triclosan in powder form was added to conventional GIC to formulate a concentration of 2.5%. Class five cavities were prepared in non-carious extracted molars and were respectively restored with conventional ...
Deepti Jawa   +3 more
openaire   +4 more sources

The Effect of Plaque Detectors on the Color Stability of Two Types of Restorative Materials

open access: yesJournal of Esthetic and Restorative Dentistry, Volume 37, Issue 6, Page 1530-1538, June 2025.
ABSTRACT Objective To investigate the color stability of a one‐shade resin‐based composite material (RC) and a glass‐ionomer cement (GIC) after staining with plaque detectors (PDs) with different formulations and delivery forms. Materials and Methods Rectangular‐shaped specimens (7 × 3 × 2 mm) were produced with RC (Venus Diamond One, Kulzer) and GIC ...
Claudia Mazzitelli   +8 more
wiley   +1 more source

In Vivo Disintegration of Four Different Luting Agents

open access: yesInternational Journal of Dentistry, 2012
The purpose of this study was to evaluate the disintegration of luting agents. An intraoral sample holder was made having four holes of 1.4 mm diameter and 2 mm depth.
Deniz Gemalmaz   +4 more
doaj   +1 more source

Effect of hydrogen peroxide application on color and surface roughness of two restorative materials

open access: yesBrazilian Journal of Oral Sciences, 2017
Aim: This study investigated the effect of an in-office bleaching technique on lightness, color and surface roughness of two commercially available materials: a resin-modified glass-ionomer cement and a nanohybrid resin composite.
Dilcele Silva Moreira Dziedzic   +5 more
doaj   +1 more source

Development and properties of composite cement reinforced coconut fiber with the addition of fly ash [PDF]

open access: yesJournal of Sustainable Cement-Based Materials, 1(4), 186-191 (2012), 2017
In this paper, the effectiveness utilization of agriculture wastes and industrial wastes in the composites cement has been studied in terms of physical and mechanical properties. Twenty weight percent of fly ash and eighty weight percent of sand were added to the composite cement. The different weight percent of coconut fiber (3 wt. %, 6 wt. %, 9 wt. %,
arxiv  

Perforation repair with artificial floor technique - A microleakage study

open access: yesJournal of International Clinical Dental Research Organization, 2009
In endodontic practice one of the most common procedural accident is furcation perforation. Many materials and techniques have been tried to repair the furcation perforation.
Pradeep Chaudhari, Vasundhara Shivanna
doaj  

Yield stress of aerated cement paste [PDF]

open access: yesCement and Concrete Research 127 (2020) p105922, 2019
Yield stress of aerated cement paste is studied. Samples are prepared by mixing aqueous foam with cement paste, which allows controlling bubble size, gas volume fraction and yield stress of the cement paste. Two distinct behaviors are observed depending on the surfactant used to prepare the precursor aqueous foam: (i) For a surfactant with low ...
arxiv  

Component release from light‐activated glass ionomer and compomer cements [PDF]

open access: bronze, 1998
Abdul Hamid   +3 more
openalex   +1 more source

Glass ionomer cement, an intelligent material.

open access: yesBulletin du Groupement international pour la recherche scientifique en stomatologie & odontologie, 1998
The main task of a dental filling material is to permanently seal the dentinal wound and to restore the anatomy. In particular with respect to the former requirement, glass-ionomer cements exhibit, thanks to it's ingenious composition, unique properties, which allows it to react on external information in such a way that the cement automatically and ...
openaire   +2 more sources

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