scholarly journals Effect of Ultrasonic Agitation on the Microtensile Bond Strength for Cementing Ceramic Inlays

2021 ◽  
Vol cilt: 5 sayı: 1 (cilt: 5 sayı: 1) ◽  
pp. 7-13
Author(s):  
Ebru SÜMER EKİN ◽  
Yalçın DEĞER ◽  
Zeynep BAŞAĞAOĞLU DEMİREKİN
Keyword(s):  
Bond Strength ◽  
Microtensile Bond Strength ◽  
Ultrasonic Agitation ◽  
Ceramic Inlays

Effect of Acid Neutralization and Mechanical Cycling on the Microtensile Bond Strength of Glass-ceramic Inlays

10.2341/08-68 ◽  
2009 ◽  
Vol 34 (2) ◽  
pp. 211-216 ◽  
Author(s):  
G. Saavedra ◽  
E. K. Ariki ◽  
C. D. Federico ◽  
G. Galhano ◽  
S. Zamboni ◽  
...  
Keyword(s):  
Bond Strength ◽  
Glass Ceramic ◽  
Hydrofluoric Acid ◽  
Clinical Relevance ◽  
Ceramic Surface ◽  
Acid Neutralization ◽  
Microtensile Bond Strength ◽  
Ceramic Inlays ◽  
Mechanical Cycling

Clinical Relevance Acid neutralization of the ceramic surface etched with hydrofluoric acid appears to be unnecessary.

Effects of Various Antioxidant Pretreatment Modalities on Adhesion to Sound and Caries-Affected Dentin: An In Vitro Study

2021 ◽  
pp. 232020682199798
Author(s):  
Beyza Unalan Degirmenci ◽  
Alperen Degirmenci ◽  
Emine Kara
Keyword(s):  
Bond Strength ◽  
In Vitro Study ◽  
Natural Antioxidants ◽  
Microtensile Bond Strength ◽  
Mandibular Molar ◽  
Electron Microscopy Analysis ◽  
Molar Teeth ◽  
Microscopy Analysis ◽  
Two Parameters

Aim: Natural antioxidants were offered as the answer of dentin adhesion issue. The aim of this study is to investigate the effects of proanthocyanidin and lycopene as pretreatment agents on the sound and caries-affected dentin surface on microtensile bond strength and microleakage. Materials and Methods: This study was designed as in vitro because of that 84 mandibular molar teeth were collected. Forty-two of the included teeth were carious teeth, while the other 42 were without caries. Sixty of them were used for microleakage and 24 for microtensile bond strength testing and scanning electron microscopy analysis. The samples were divided into six subgroups randomly according to dentin pretreatments: 5% proanthocyanidin, 5% lycopene, and no antioxidant application. After the restorative procedures, samples were attached to the microtensile tester. Samples were subjected to tensile stress in the load cell until they broke at a speed of 0.5 mm per min. Microtensile bond strength (µTBS) and microleakage test data were analyzed with two-way analysis of variance, Bonferroni correction, and Tamhane’s T2 tests. Results: Two-way variance analysis showed that dentin pretreatment applications, dentin substrate, and the interaction between these two parameters had statistically significant effects on µTBS values ( P < .001). There was no difference between dentin pretreatment applications in terms of microleakage scores ( P > .05). Conclusion: The application of dentin pretreatment with proanthocyanidin is a successful procedure that increases the bond strength in both dentin substrate, while pretreatment with lycopene in caries-affected dentin reduces it.

scholarly journals The Influence of Blade Type and Feeding Force during Resin Bonded Dentin Specimen Preparation on the Microtensile Bond Strength Test

Micromachines ◽  
2021 ◽  
Vol 12 (4) ◽  
pp. 450
Author(s):  
Apinya Limvisitsakul ◽  
Suppason Thitthaweerat ◽  
Pisol Senawongse
Keyword(s):  
Bond Strength ◽  
Surface Integrity ◽  
Strength Test ◽  
Specimen Preparation ◽  
Sectional Area ◽  
Microtensile Bond Strength ◽  
Cross Sectional ◽  
Microtensile Testing ◽  
Feeding Force ◽  
Scanning Electron

This paper presents the effect of blade type and feeding force during resin-bonded dentin specimen preparation on the microtensile bond strength (μTBS) test. Forty resin-bonded flat middle dentin specimens were divided into four groups. The specimens of each group were sectioned according to type of blade and feeding force as follows: fine grit/20 N, fine grit/40 N, medium grit/20 N, and medium grit/40 N to obtain resin-dentin sticks with a cross-sectional area of 1.0 mm2. Four sticks from the center of each tooth were subjected to the μTBS test. Five remaining sticks of each group were selected for surface topography observation under a scanning electron microscope (SEM). As a result, the bond strength of the medium-grit group was higher than that of the fine-grit group (p < 0.001), whereas the feeding force had no influence on bond strength values (p = 0.648). From the SEM, sticks prepared with the fine-grit blade showed a smoother surface integrity and fewer defects on the specimen edges in comparison with the sticks prepared with the medium-grit blade. The grit type of the blade is one of the considerable factors that may affect the bond strength and the surface integrity of resin-dentin specimens for microtensile testing.

In vitro effect of Er,Cr:YSGG laser on microtensile bond strength of composite resin to dentin using two different bonding systems

2021 ◽  
Author(s):  
Farnaz Mahdisiar ◽  
Saeed Nemati ◽  
Alireza Mirzaei ◽  
saeedeh Akhoundan
Keyword(s):  
Bond Strength ◽  
Composite Resin ◽  
Microtensile Bond Strength ◽  
Bonding Systems ◽  
Vitro Effect

The effect of self-etching adhesive system associated with different energy densities of Nd:YAG laser on microtensile bond strength to dentin

2018 ◽  
Vol 2 (3) ◽  
pp. 157-162 ◽  
Author(s):  
Daphne Camara Barcellos ◽  
Priscila Holleben ◽  
Beatriz Maria Fonseca ◽  
Bruna de Cássia Sabino ◽  
Sérgio Eduardo de Paiva Gonçalves
Keyword(s):  
Bond Strength ◽  
Nd:Yag Laser ◽  
Adhesive System ◽  
Microtensile Bond Strength

Microtensile bond strength of different adhesive systems in dentin irradiated with Er:YAG laser

2008 ◽  
Vol 5 (7) ◽  
pp. 547-551 ◽  
Author(s):  
L M G Sierpinsky ◽  
D M Lima ◽  
M S M Candido ◽  
V S Bagnato ◽  
S T Porto-Neto
Keyword(s):  
Bond Strength ◽  
Er:Yag Laser ◽  
Adhesive Systems ◽  
Microtensile Bond Strength

Influence of chlorhexidine in cavities prepared with ultrasonic or diamond tips on microtensile bond strength

2016 ◽  
Vol 31 (10) ◽  
pp. 1133-1141
Author(s):  
Elen Cristina Pradella Balloni ◽  
Flávia Lucisano Botelho do Amaral ◽  
Fabiana Mantovani Gomes França ◽  
Cecilia Pedroso Turssi ◽  
Roberta Tarkany Basting
Keyword(s):  
Bond Strength ◽  
Microtensile Bond Strength

The effect of Er,Cr:YSGG irradiation on microtensile bond strength of composite resin restoration

2010 ◽  
Vol 35 (2) ◽  
pp. 134 ◽  
Author(s):  
Jeong-Hye Son ◽  
Hyeon-Cheol Kim ◽  
Bock Hur ◽  
Jeong-Kil Park
Keyword(s):  
Bond Strength ◽  
Composite Resin ◽  
Microtensile Bond Strength ◽  
Composite Resin Restoration

scholarly journals Effect of dentin pretreatment and curing mode on the microtensile bond strength of self-adhesive resin cements

2015 ◽  
Vol 7 (4) ◽  
pp. 317 ◽  
Author(s):  
Seung-Hyun Youm ◽  
Kyoung-Hwa Jung ◽  
Sung-Ae Son ◽  
Yong-Hoon Kwon ◽  
Jeong-Kil Park
Keyword(s):  
Bond Strength ◽  
Microtensile Bond Strength ◽  
Resin Cements ◽  
Adhesive Resin
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