Download or read book Shear Bond Strength of Metallic Brackets Using a 6 and 12 Second Curing Time with High Power Monowave and Polywave LED Units written by and published by . This book was released on 2013 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effect of the Blue Light Diode Laser on Shear peel Bond Strength of Orthodontic Brackets with Varying Curing Time and Distance written by Kamran Shaikh and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Background: Light cured composite resin can be time consuming for bonding orthodontic brackets. A new Blue light diode laser may reduce curing times for composite resins. Hypothesis: The laser will achieve similar bond strengths in half the time and at greater distances as the LED. Methods: 90 extracted premolars will be bonded and cured using Laser and LED curing units at varying times, another 120 extracted premolars will be bonded and cured at varying distances. An Instron machine will be used to test shear bond strength. Results: The laser was not able to achieve similar bond strengths as the LED curing light in half of the curing time. At 5 seconds, the laser had 35% lower bond strengths but was still in the clinically acceptable range. The laser achieved similar bond strengths when the curing tip was at greater distances as when it was close to the bracket-adhesive-tooth interface.
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.
Download or read book A Comparison of the Shear Bond Strength of Orthodontic Brackets Cured with High and Low Intensity Lights written by John Michael Tilghman and published by . This book was released on 1999 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effect of Etch Time and Debond Interval Upon Shear Bond Strength Using Metallic Orthodontic Brackets written by Muhamad Subra Bin Abdullah and published by . This book was released on 1994 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
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.
Download or read book Visible Light Communications written by Zhaocheng Wang and published by John Wiley & Sons. This book was released on 2017-11-29 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: A complete and comprehensive reference on modulation and signal processing for visible light communication This informative new book on state-of-the-art visible light communication (VLC) provides, for the first time, a systematical and advanced treatment of modulation and signal processing for VLC. Visible Light Communications: Modulation and Signal Processing offers a practical guide to designing VLC, linking academic research with commercial applications. In recent years, VLC has attracted attention from academia and industry since it has many advantages over the traditional radio frequency, including wide unregulated bandwidth, high security, and low cost. It is a promising complementary technique in 5G and beyond wireless communications, especially in indoor applications. However, lighting constraints have not been fully considered in the open literature when considering VLC system design, and its importance has been underestimated. That’s why this book—written by a team of experts with both academic research experience and industrial development experience in the field—is so welcome. To help readers understand the theory and design of VLC systems, the book: Details many modern techniques on both modulation and signal processing aspects Links academic research with commercial applications in visible light communications as well as other wireless communication systems Combines theoretical rigor with practical examples in presenting optical camera communication systems Visible Light Communications: Modulation and Signal Processing serves as a useful tool and reference book for visible light communication professionals, as well as wireless communication system professionals and project managers. It is also an important guide for undergraduates and graduates who want to conduct research in areas of wireless communications.
Download or read book Bonded Porcelain Restorations in the Anterior Dentition written by Pascal Magne and published by Quintessence Publishing (IL). This book was released on 2002 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: Guided by the philosophy of biomimetics, the authors combine sound biologic principles with an overriding respect for the natural intact tooth to achieve esthetic satisfaction in the restoration of the anterior dentition. A checklist of fundamental esthetic criteria is presented, and treatment planning, diagnostics, tooth preparation, laboratory procedures, adhesive luting procedures, and maintenance protocols are carefully detailed.
Download or read book Texas Dental Journal written by and published by . This book was released on 1909 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues for 1962- include as a separate section the association's annual roster.
Download or read book Advanced 2D Materials written by Ashutosh Tiwari and published by John Wiley & Sons. This book was released on 2016-07-12 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together innovative methodologies and strategies adopted in the research and developments of Advanced 2D Materials. Well-known worldwide researchers deliberate subjects on (1) Synthesis, characterizations, modeling and properties, (2) State-of-the-art design and (3) innovative uses of 2D materials including: Two-dimensional layered gallium selenide Synthesis of 2D boron nitride nanosheets The effects of substrates on 2-D crystals Electrical conductivity and reflectivity of models of some 2D materials Graphene derivatives in semicrystalline polymer composites Graphene oxide based multifunctional composites Covalent and non-covalent polymer grafting of graphene oxide Graphene-semiconductor hybrid photocatalysts for solar fuels Graphene based sensors Graphene composites from bench to clinic Photocatalytic ZnO-graphene hybrids Hydroxyapatite-graphene bioceramics in orthopaedic applications
Download or read book Gold Foil Operations written by Walden I. Ferrier and published by . This book was released on 1959 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sturdevant s Art Science of Operative Dentistry written by Theodore M. Roberson and published by . This book was released on 2002 with total page 982 pages. Available in PDF, EPUB and Kindle. Book excerpt: The number one dental title in the world, STURDEVANT'S ART & SCIENCE OF OPERATIVE DENTISTRY, is the book of choice for dental students and practitioners. Designed to be used by students throughout their dental education program and into professional clinical practice. Covers in detail the appropriate material needed to understand theory by using a heavily illustrated, step-by-step approach related to biological rationales. Both practical and scientific, this book is rich with restorative and preventive concepts fully supported by sound clinical and laboratory research. This is the most complete operative dentistry text on the market, integrating both theory and practice. Starting with dental anatomy and occlusion, STURDEVANT'S ART & SCIENCE OF OPERATIVE DENTISTRY presents the most current information on cariology, infection control, dental materials, and patient assessment -- including medical concerns. All chapters have been thoroughly revised to reflect the numerous changes that are occurring in dentistry. New techniques are presented so today's students and practitioners may incorporate them into their approach to providing the care that patients require and often demand. Spanish version of 3rd edition also available, ISBN: 84-8174-187-6
Download or read book Experimental Endodontics written by Larz S.W. Spangberg and published by CRC Press. This book was released on 1989-12-31 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by the top experts in their fields, this is the first comprehensive text in the area of experimental endodontics. It provides detailed information on methodology and interpretation on the structure and function of dentin and the dental pulp. Articles give extensive coverage to endodontic neuroanatomy, neurophysiology, and microcirculation. The book supplies in-depth information on bacteriology and immunology for readers interested in endodontic microbiology. Extensive guidance is given also in the area of endodontic biomaterials and biocompatibility. Experimental Endodontics is an essential reference source for students, researchers and clinicians needing up-to-date literature in laboratory research methodologies.
Download or read book Textbook of Endodontology written by Gunnar Bergenholtz and published by John Wiley & Sons. This book was released on 2013-03-27 with total page 651 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of Textbook of Endodontology continues the aim of serving the educational needs of dental students and dental practitioners searching for updates on endodontic theories and techniques. Significantly restructured and completely updated, the new edition maintains the ethos of the original, facilitating ease of learning through pedagogical features such as annotated references, core concepts and key literature. It features a number of new chapters on topics ranging from outcomes of endodontic treatment to managing endodontic complications to dental trauma. Additionally, all other chapters have been thoroughly revised and brought up to date to reflect contemporary knowledge and practice. Textbook of Endodontology continues its important function of providing lucid scholarship and clear discussion of biological concepts and treatment principles in endodontics, and as such will be an important update to its current readers and a valuable discovery to its new audience.
Download or read book Dental Erosion written by Adrian Lussi and published by Karger Medical and Scientific Publishers. This book was released on 2006-01-01 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Erosive tooth wear is a multifactorial condition of growing concern to the clinician and is a subject of extensive research. This book is the first which deals in such detail with dental erosion. It presents the whole spectrum of views on the issue, from the molecular level to behavioral aspects, as well as trends in society. The multifactorial etiological pattern of erosive tooth wear is emphasized and is a strand connecting the different chapters of the book. Definition, diagnosis, prevalence, incidence and chemistry of dental erosion are discussed in the first part of the publication. Further, topics like extrinsic and intrinsic causes of dental erosion are covered and a chapter is devoted to dental erosion in children. Methods of assessment are presented and critically evaluated. The book concludes with themes on dentinal hypersensitivity, risk assessment and preventive measures and restorative options for erosive lesions. This publication is not only highly recommended to faculty members, researchers and dental students, but also to practitioners and other dental professionals who are committed to the prevention and treatment of dental erosion.
Download or read book Index of the Periodical Dental Literature Published in the English Language written by and published by . This book was released on 1923 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beginning with 1962, references are not limited to material in the English language.
Download or read book Adolescent Oral Health written by Deborah Studen-Pavlovich and published by . This book was released on 2006 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive issue on adolescent oral health which covers dental needs assessment and access to care; psychosocial behavior patterns; prevention strategies for dental caries; prevention strategies for periodontal diseases and soft tissue lesions; developmental occlusion, orthodontic interventions, and orthognathic surgery; restorative, esthetic and replacement dentistry; dental trauma dental management for adolescent athletes; and common medications for adolescent dental patients.
