Results 181 to 190 of about 8,308 (222)

Polymerization Shrinkage Influences Microtensile Bond Strength

Journal of Dental Research, 2007
Shrinkage results from a complex spatial strain network, producing movements within materials. The purpose of this study was to test whether microtensile bond strength (μTBS) of a light-curing resin composite to enamel depends on distance to the center of the curing mass.
E, Cabrera, J C, de la Macorra
openaire   +2 more sources

Microtensile bond strengths of seven dentin adhesive systems

Dental Materials, 2000
The purpose of this study was to evaluate the microtensile bond strengths of seven dentin adhesive systems (Solid Bond, EBS-Multi, PermaQuik, One Coat Bond, Gluma One Bond, Prime & Bond NT/NRC and Clearfil Liner Bond 2V) and their respective fracture modes.Superficial occlusal dentin of extracted human molars was exposed, finished with wet 600-grit ...
Tanumiharja, M, Burrow, MF, Tyas, MJ
openaire   +3 more sources

Microtensile Bond Strength of Porcelain Laminate Veneers Bonded to Fluorosed Teeth

Journal of Prosthodontics, 2009
Abstract Purpose: The aim of this study was to evaluate the microtensile bond strengths (MTBSs) of porcelain laminate veneers bonded to normal and fluorosed teeth. Materials and Method: Forty human incisors, including 20 normal and 20 moderately fluorosed teeth [Thylstrup Fejerskov Index (TFI) = 4 to 6], were collected. The labial surfaces of the teeth
Priyadarshanee M, Ratnaweera   +3 more
openaire   +2 more sources

Long-term microtensile bond strength of surface modified zirconia

Dental Materials, 2011
To compare long-term microtensile bond strength of zirconia, surface-modified via a novel treatment, to current surface conditioning methods for zirconia, when resin bonded to dental composite.Two ProCAD (porcelain) and 10 sintered ZirCAD (ZrO(2)) blocks (18 mm × 14 mm × 12 mm) were obtained from manufacturers.
Robert L, Smith   +6 more
openaire   +2 more sources

Flexural and Microtensile Bond Strength of Bulk Fill Materials

Journal of Clinical Pediatric Dentistry, 2015
Aim: The aim of this study was to evaluate the flexural and μTBS of bulk-fill materials.Study design: Bulk-fill materials SDR, X-trabase (XTR) and TetricEvoCeramBulkFill (EVO) were used in this study. To test flexural strength, 25x2x2mm samples were prepared and tested with three point bending test.
Oznurhan, F.   +3 more
openaire   +4 more sources

Microtensile Bond Strength of Resin Cement to a Feldspathic Ceramic

Photomedicine and Laser Surgery, 2011
Objective: The purpose of this study was to evaluate the microtensile bond strength of resin cement to a feldspathic ceramic after treating the surface with (a) hydrofluoric (HF) acid, (b) air abrasion, (c) Er:YAG laser irradiation, (d) Nd:YAG laser irradiation, and (e)
DUYMUŞ, Zeynep Yeşil   +3 more
openaire   +3 more sources

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