Results 31 to 40 of about 17,410 (258)
Annals of Dentistry, 1997 Microleakage testing has been used to determine the possible clinical performance of a restorative material. Many microleakage testing materials have been developed and performed through the years. There has been no agreement as to which testing methodology would give the most accurate results.
Gonzalez, N.A.G. +2 more
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Microleakage of resin infiltration in artificial white-spot lesions.
Journal of Oral Science, 2020 This study examined the effectiveness of resin infiltration in inhibiting microleakage from artificial white-spot lesions (AWL) in enamel. Fifty sound extracted premolars were selected and randomly divided into five groups (n = 10 each). Group 1 included
Awiruth Klaisiri +4 more
semanticscholar +1 more source
Evaluation of microleakage under orthodontic brackets bonded with nanocomposites
Contemporary Clinical Dentistry, 2018 Background: The aim of this study was to evaluate the microleakage value under orthodontic brackets bonded with a nano-filled composite and to compare the results with a conventional adhesive using two different bonding systems.
Zohreh Hedayati, Amin Farjood
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Microleakage of Three Cement Bases [PDF]
Journal of Dental Research, 1991 The purpose of this study was to evaluate the ability of a glass-ionomer cement-base material to prevent bacterial penetration along the dentin interface and to compare it with two conventional cement-base materials. A total of 107 Class 5 restorations was placed in Rhesus monkey teeth by means of three test materials [zinc oxide-eugenol (ZOE ...
Heys, Ronald J., Fitzgerald, Mark
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Effect of at-home and in-office bleaching on microleakage of class V composite resin restorations using different types of universal adhesives: An in vitro study [PDF]
Journal of Dental Research, Dental Clinics, Dental Prospects, 2023 Background. When bleaching agents contact dental structures, they act on restorative materials and adhesive interfaces. This study investigated the effect of "at-home" and "in-office" bleaching on the microleakage of composite resin restorations ...
Mehdi Abed Kahnamouei +6 more
doaj +1 more source
Secondary caries and microleakage [PDF]
Dental Materials, 2016 To critically appraise experimental ex vivo research that has focused on secondary caries, and to offer possible explanations for the seemingly poor correlation to clinical observations.The literature relating to the etiopathogenesis or prevention of secondary caries gained from experimental ex vivo research was reviewed, with particular emphasis on ...
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Materials, 2019 The aim of this study was to determine the effect of restoration design on the fracture resistance of different computer-aided design/computer-aided manufacturing (CAD/CAM) ceramics and investigate the marginal leakage of endocrowns according to ...
Ouqba Ghajghouj, Simge Taşar-Faruk
semanticscholar +1 more source
Evaluation of Microleakage of Soft Liners to Highly Impact Acrylic Resin [PDF]
Al-Rafidain Dental Journal, 2012 Aims: To evaluat the microleakage of four types of soft Liners materials(Vertex, Molloplast B, Bony plus and Silicon promedica) with different surface treatment: acetone, monomer, and laser at different period of storage to highly impact acrylic resin ...
Ammar Kh Al- Noori, Hala M Al-Kateb
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Nanoionomer: Evaluation of microleakage
Journal of Indian Society of Pedodontics and Preventive Dentistry, 2011 Glass ionomer cements are widely used in pediatric practice due to their advantage of fluoride release and chemical bond to tooth structure. Adherence of the restorative material to the cavity walls is one of the most important characteristic for it to be proven as an ideal material as it prevents microleakage.This study was aimed at evaluating the ...
S Upadhyay, A Rao
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Indian Journal of Dental Research, 2018 Aim: The aim of this in vitro study was to evaluate and compare the effect of protective coating G-Coat Plus on microleakage of conventional glass ionomer cement (CGIC) and resin-modified glass ionomer cement (RMGIC) in primary molars.
Arthilakshmi +4 more
doaj +1 more source