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In Vitro Tensile Bond Strength Comparison Of Two Ceramic Brackets Utilizing Three Adhesive Filler Concentrations
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Book Synopsis In Vitro Tensile Bond Strength Comparison of Two Ceramic Brackets Utilizing Three Adhesive Filler Concentrations by : Thomas Joseph Weber
Download or read book In Vitro Tensile Bond Strength Comparison of Two Ceramic Brackets Utilizing Three Adhesive Filler Concentrations written by Thomas Joseph Weber and published by . This book was released on 1991 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis In Vitro Shear, Torsional, and Tensile Bond Strengths of Ceramic Brackets Utilizing Three Adhesive Filler Concentrations by : Alan James Ostertag
Download or read book In Vitro Shear, Torsional, and Tensile Bond Strengths of Ceramic Brackets Utilizing Three Adhesive Filler Concentrations written by Alan James Ostertag and published by . This book was released on 1990 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis In-vitro Tensile Bond Strength Comparison of Metal and Ceramic Brackets Using Autopolymerizing and Light-cured Resins by : Paul Raymond Ostertag
Download or read book In-vitro Tensile Bond Strength Comparison of Metal and Ceramic Brackets Using Autopolymerizing and Light-cured Resins written by Paul Raymond Ostertag and published by . This book was released on 1989 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An in Vitro Study of Shear and Tensile Bond Strengths Comparing Mechanically and Chemically Bonded Ceramic Brackets with Three Bonding Agents by : Kristian Eric Hyer
Download or read book An in Vitro Study of Shear and Tensile Bond Strengths Comparing Mechanically and Chemically Bonded Ceramic Brackets with Three Bonding Agents written by Kristian Eric Hyer and published by . This book was released on 1989 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cumulated Index Medicus written by and published by . This book was released on 1991 with total page 1484 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Comparative Study of Shear Bond Strengths of Different Combinations of Adhesive Systems and a Porcelain Priming Agent when Bonding Ceramic Brackets to Porcelain by : Boyd O. Whitlock
Download or read book A Comparative Study of Shear Bond Strengths of Different Combinations of Adhesive Systems and a Porcelain Priming Agent when Bonding Ceramic Brackets to Porcelain written by Boyd O. Whitlock and published by . This book was released on 1992 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this study was to compare the bond strengths of three adhesive systems (two-paste, no-mix, and one light-activated) when used alone and combined with a porcelain priming agent to bond ceramic brackets to porcelain surfaces. Sixty porcelain specimens were randomly assigned to the six different treatment groups. One half of the groups were bonded with the porcelain priming agent and one of the adhesive systems and the other half with one of the adhesive systems without the priming agent. The shear bond strengths, expressed in megapascals (MPa), of all specimens were tested, using an Instron testing machine, 10 minutes after being bonded. The surface of the porcelain and the bracket base were examined, using the scanning electron microscope (SEM), to determine the bond failure patterns and check the prcelain surface for the presence of cracks and fractures. Across the three different adhesive systems, mean shear bond strength measurements ranged from 6.3-7.5 MPa when the porcelain primer was used and from 1.8-3.8 when the porcelain primer was not used. There was a statistically significant difference within each adhesive between those samples with the priming agent (mean shear bond strength of 6.5 ± 0.8, 7.5 ± 1.0, and 6.3 ± 1.2) and those without the priming agent (mean shear bond strength of 3.8 ± 0.4, 1.8 ± 1.8, nad 2.6 ± 1.3) (p ≤ 0.5). Differences between the three adhesives were not statistically significant (p ≤ .05). Evaluation of the bond failure sites, using the SEM, revealed failures at the porcelain-adhesive interface, within the adhesive and at the bracket-adhseive interface for the porcelain primer samples. The samples that were bonded with the different adhesives only displayed a failure exclusively at the porcelain-adhesive interface. The failure patterns were verified by qualitative energy dispersive x-ray analysis (EDS). It can be concluded from this study that using any of the three adhesive systems combined with the porcelain priming agent will provide sufficient bond strength to withstand normal orthodontic forces and not damage the surface of the porcelain when debonded.
Book Synopsis In Vitro Bond Strength of Orthodontic Direct Bonding Bracket-cement Systems by : V. A. James Buzzitta
Download or read book In Vitro Bond Strength of Orthodontic Direct Bonding Bracket-cement Systems written by V. A. James Buzzitta and published by . This book was released on 1981 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis In Vitro Bond Strength of Plastic Bracket-cement Systems by : Lucila Guerrero de Pulido
Download or read book In Vitro Bond Strength of Plastic Bracket-cement Systems written by Lucila Guerrero de Pulido and published by . This book was released on 1982 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis In Vitro Comparison of Tensile Bond Strengths for Orthodontic Adhesives Following Enamel Etching at Various Times and Phosphoric Acid Concentrations by : Donald P. Wolfert
Download or read book In Vitro Comparison of Tensile Bond Strengths for Orthodontic Adhesives Following Enamel Etching at Various Times and Phosphoric Acid Concentrations written by Donald P. Wolfert and published by . This book was released on 1986 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An in Vitro Comparative Study of Shear and Tensile Bond Strengths for Stainless Steel and Ceramic Orthodontic Brackets by : Kirk Tristan Ripley
Download or read book An in Vitro Comparative Study of Shear and Tensile Bond Strengths for Stainless Steel and Ceramic Orthodontic Brackets written by Kirk Tristan Ripley and published by . This book was released on 1988 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Australian Orthodontic Journal written by and published by . This book was released on 1997 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An in Vitro Comparison of Shear and Tensile Bond Strengths for Orthodontic Brackets Directly Bonded to Enamel, Porcelain and Gold by : Mark Allen Stieg
Download or read book An in Vitro Comparison of Shear and Tensile Bond Strengths for Orthodontic Brackets Directly Bonded to Enamel, Porcelain and Gold written by Mark Allen Stieg and published by . This book was released on 1987 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Orthodontic Applications of Biomaterials by : Theodore Eliades
Download or read book Orthodontic Applications of Biomaterials written by Theodore Eliades and published by Woodhead Publishing. This book was released on 2016-11-22 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Orthodontic Applications of Biomaterials: A Clinical Guide reviews the applications of biomaterials and their effects on enamel preparation, bonding, bracket and archwire ligation, mechanotherapy, debonding, and long-term enamel structural, color, and surface effects. The book provides a step-by-step analysis of the phenomena occurring, their clinical importance, and their underlying cause without the use of complex mathematical or physical-chemical analyses, with the goal of providing ‘digestible’ evidence for the clinician. Serves as a reference source of the spectrum of biomaterials used in orthodontics Presents the most current evidence of state-of-the-art methods of materials research Provides substantiation for the effects occurring during the materials’ uses
Download or read book Orthodontics written by Thomas M. Graber and published by . This book was released on 1994 with total page 986 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition has been rewritten to reflect changes in the field. Concentrating on the most current concepts and best treatment methods in modern orthodontics, it provides an overview of diagnosis and treatment planning, followed by descriptions of orthodontic techniques.
Book Synopsis Dental Composite Materials for Direct Restorations by : Vesna Miletic
Download or read book Dental Composite Materials for Direct Restorations written by Vesna Miletic and published by Springer. This book was released on 2017-11-25 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers both basic scientific and clinically relevant aspects of dental composite materials with a view to meeting the needs of researchers and practitioners. Following an introduction on their development, the composition of contemporary composites is analyzed. A chapter on polymerization explains the setting reactions and light sources available for light-cured composites. The quality of monomer-to-polymer conversion is a key factor for material properties. Polymerization shrinkage along with the associated stress remains among the most challenging issues regarding composite restorations. A new classification of dental composites is proposed to offer more clinically relevant ways of differentiating between commercially available materials. A review of specific types of composites provides an insight into their key issues. The potential biological issues of dental composites are reviewed in chapters on elution of leachable substances and cariogenicity of resin monomers. Clinical sections focus on material placement, finishing procedures, and the esthetics and clinical longevity of composite restorations. Bonding to tooth tissues is addressed in a separate chapter, as is the efficiency of various composite repair methods. The final chapter discusses future perspectives on dental composite materials.
Book Synopsis Orthodontic Materials by : Wiliam A. Brantley
Download or read book Orthodontic Materials written by Wiliam A. Brantley and published by Thieme. This book was released on 2011-01-01 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this important new textbook all scientific and clinical aspects of orthodontic materials are described.Recent developments in science and technology have led to the introduction of a plethora of new orthodontic products. This work serves as an excellent source of information for a field that requires knowledge of basic elements of materials science, engineering, chemistry, and physics, as well as clinical orthodontics. The subject has been part of graduate orthodontic education for almost three decades. Besides servicing the orthodontic training programs, the book also - investigates the interactions of orthodontic materials with other dental materials as well as hard tissues in the oral cavity,- gives a background to allow for proper material selection for efficient orthodontic mechanics,- treats the issues of biocompatibility, cytotoxicity and mutagenicity of materials.
Book Synopsis The Glossary of Prosthodontic Terms by :
Download or read book The Glossary of Prosthodontic Terms written by and published by . This book was released on 1994 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
