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An Investigation Of Microleakage In Class Ii Composite Restorations Bonded To Dentin Using Thermal And Load Cycling
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Book Synopsis An Investigation of Microleakage in Class II Composite Restorations Bonded to Dentin Using Thermal and Load Cycling by : Peter Albert Darbyshire
Download or read book An Investigation of Microleakage in Class II Composite Restorations Bonded to Dentin Using Thermal and Load Cycling written by Peter Albert Darbyshire and published by . This book was released on 1987 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Comparison of Microleakage in Restorations Subjected to Thermal and Mechanical Stresses by : Jason M. Golnick
Download or read book Comparison of Microleakage in Restorations Subjected to Thermal and Mechanical Stresses written by Jason M. Golnick and published by . This book was released on 2003 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Laboratory Simulation of Microleakage in Class 5 Composite Resin Restorations Placed Without Retention by : Hock Hin Tay
Download or read book Laboratory Simulation of Microleakage in Class 5 Composite Resin Restorations Placed Without Retention written by Hock Hin Tay and published by . This book was released on 1988 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis I̲n̲ V̲i̲t̲r̲o̲ Microleakage Evaluation of Two Dentin Adhesives in Class II Composite Resin Restoration by : Drostan Gregg Baker
Download or read book I̲n̲ V̲i̲t̲r̲o̲ Microleakage Evaluation of Two Dentin Adhesives in Class II Composite Resin Restoration written by Drostan Gregg Baker and published by . This book was released on 1985 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis In Vitro Microleakage of Glass Ionomer and Dentin Adhesive Systems in Class II Composite Resin Restorations by : Barbara Jo Merlo
Download or read book In Vitro Microleakage of Glass Ionomer and Dentin Adhesive Systems in Class II Composite Resin Restorations written by Barbara Jo Merlo and published by . This book was released on 1986 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Comparison of Microleakage in Class II Composite Restorations In-vitro by : Shaker Idriss
Download or read book Comparison of Microleakage in Class II Composite Restorations In-vitro written by Shaker Idriss and published by . This book was released on 1998 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Comparison of the Microleakage of Self-etching Primers and a Conventional Bonding System Used in Conjunction with a Sealant by : Fernanda Geaquinto Fontes
Download or read book Comparison of the Microleakage of Self-etching Primers and a Conventional Bonding System Used in Conjunction with a Sealant written by Fernanda Geaquinto Fontes and published by . This book was released on 2000 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Evaluation of Finishing Procedures and Microleakage on Restorative Composite Resins by : Joseph B. Dennison
Download or read book An Evaluation of Finishing Procedures and Microleakage on Restorative Composite Resins written by Joseph B. Dennison and published by . This book was released on 1970 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Effects of Loading and Different Filler Contents of Tooth-colored Materials on Microleakage by : AnnaMarie Malavolti
Download or read book The Effects of Loading and Different Filler Contents of Tooth-colored Materials on Microleakage written by AnnaMarie Malavolti and published by . This book was released on 2003 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Contraction Gaps Around Dental Composite Resin Restorations by : Bodil Torstenson
Download or read book Contraction Gaps Around Dental Composite Resin Restorations written by Bodil Torstenson and published by . This book was released on 1988 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effect on Microleakage of Previously Restored Class II Restoratives After Exposure to 10% Carbamide Peroxide by : David N. Bardwell
Download or read book Effect on Microleakage of Previously Restored Class II Restoratives After Exposure to 10% Carbamide Peroxide written by David N. Bardwell and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Microleakage of an Intermediate Restorative Material in Primary and Permanent Teeth by : Andreina Castro Lattuf
Download or read book Microleakage of an Intermediate Restorative Material in Primary and Permanent Teeth written by Andreina Castro Lattuf and published by . This book was released on 1998 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Bi-axial Flexure Fatigue Test for Microleakage of Dentin Adhesives by : Rodrigo Sant'Anna A. dos Reis
Download or read book A Bi-axial Flexure Fatigue Test for Microleakage of Dentin Adhesives written by Rodrigo Sant'Anna A. dos Reis and published by . This book was released on 1995 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Microleakage in Class II Composite Resin Restorations by : A. D. Loguercio
Download or read book Microleakage in Class II Composite Resin Restorations written by A. D. Loguercio and published by . This book was released on 2012 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Microleakage and Marginal Adaptation of Ultrasonically Cured Glass-ionomer Sandwich Restorations by : Jeanine Fourie
Download or read book Microleakage and Marginal Adaptation of Ultrasonically Cured Glass-ionomer Sandwich Restorations written by Jeanine Fourie and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Resin based composite is currently one of the most popular dental restoratives. Used as a direct restorative material, it displays many beneficial properties such as excellent micromechanical bonding to enamel, polishability and aesthetics. Despite many advances in dentine bonding agents, dentine bonding remains problematic with microleakage and recurrent caries, being frequent clinical sequelae. The open sandwich technique was developed to overcome two problems: deficient bonding of resin composites to dentine, and inadequate strength and fracture toughness of conventional glass-ionomers (GI). GI displayed excellent cavity sealing abilities by virtue of their chemical adhesion to tooth structure. Resin-modified glass-ionomers (RMGI) were developed to improve on the weaknesses of conventional GI during early setting i.e. setting rate, water sensitivity and strength. Recently literature has reported the use of ultrasonic activation to set conventional GI, opening the possibility of improving the initial properties of the material and suitability for use in the open sandwich technique. The aim of this study was to compare microleakage of Ketac Molar, Ketac Molar set by ultrasound (US), Vitremer and Ketac N100 used in the open sandwich technique, with the control of a resin based composite, Filtek Z250. Two hundred Class II cavities were prepared in a hundred caries free, human, molar teeth, with half of the cervical margins placed apical and the rest coronal to the cemento-enamel junction. For each material, twenty restorations were placed for each cervical position. The sandwich materials were placed to fill the interproximal box level with the pulpal floor, and a final two layers of resin composite was then placed to complete the restoration. Restored teeth were stored in a laboratory oven for 7 days at 37 ʻC: margins were then finished initially with a medium grit Sof-Lex disc and finally with a fine diamond drill. Material groups were separated into two halfs to commence microleakage testing or thermocycling. Thermocycling was conducted for 500 cycles between 5 ʻC and 55 ʻC, with a dwell time of 30 seconds. Restored teeth were then covered with nail varnish around the restoration margins, and immersed in 0.5% basic fuchsin solution for 24 hours. They were then cleaned, embedded in clear self-curing acrylic and sectioned 3 times with an Accutom-2 precision saw, at 2 mm intervals. Sections were evaluated using a light microscope under 4 time's magnification and microleakage scores given as: 0 = no leakage: 1 = ??: 2 =?? distance to the axial wall/pulpal floor: 3 = leakage up to axial wall/pulpal floor. Statistical analysis was undertaken using Analysis of Variance (ANOVA) for the cervical and occlusal microleakage scores: p-values
Book Synopsis Polymerization Shrinkage Stress in Dental Composite Resin Restorations by : Albert Joseph Feilzer
Download or read book Polymerization Shrinkage Stress in Dental Composite Resin Restorations written by Albert Joseph Feilzer and published by . This book was released on 1989 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effect of Light Curing Units on Microleakage of Composite Restorations by : Bahar Selivany
Download or read book Effect of Light Curing Units on Microleakage of Composite Restorations written by Bahar Selivany and published by LAP Lambert Academic Publishing. This book was released on 2014-05-02 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this in vitro study was to compare the effectiveness of different light curing units on microleakage of class V composite restorations. Cavities were prepared on buccal and palatal surfaces of 84 premolars which divided into two main groups. Hybride and Microfilled composite were used in the first and second group respectively. Each group was then divided into six subgroups; according to curing modes. The teeth were conditioned, thermocycled and immersed in 0.2 % methylene blue for four hours, and sectioned longitudinally. Extent of the dye penetration analyzed by Stereomicroscopy. Results showed significantly less microleakage of restorations cured with Light Emitting Diode (LED) curing unit and the soft- start polymerization compared to conventional Quartz Tungsten Halogen (QTH) units. Hybrid composite showed less microleakage when compared to microfilled composite, however it was statistically not significant. It was concluded that LED unit performed less microleakage comparing with conventional QTH unit.