Author: Jean-François Roulet
Publisher: S. Karger AG (Switzerland)
ISBN:
Category : Biodegradation
Languages : en
Pages : 250

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Book Description

Author: Ulf Örtengren
Publisher:
ISBN: 9789162843250
Category : Dental resins
Languages : en
Pages : 61

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Book Description

Author: Vesna Miletic
Publisher: Springer
ISBN: 3319609610
Category : Medical
Languages : en
Pages : 310

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Book Description
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.

Author: Shalaby W. Shalaby
Publisher: CRC Press
ISBN: 1420003372
Category : Medical
Languages : en
Pages : 442

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Book Description
Recent advances not only in the creation of new polymers but also in their processing and production have ushered in huge strides in a variety of biomedical and clinical areas. Orthopedics and dentistry are two such areas that benefit immensely from developments in polymer science and technology. Polymers for Dental and Orthopedic Applications

Author: Karl-Johan M. Söderholm
Publisher:
ISBN:
Category : Dental materials
Languages : en
Pages : 180

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Author: Mary Anne Sampaio de Melo
Publisher: CRC Press
ISBN: 0429532636
Category : Medical
Languages : en
Pages : 274

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Book Description
Restorative biomaterials in dentistry are designed to restore the shape and function of teeth. Their applicability is related to restorative procedures such as dental restorations, dentures, dental implants, and endodontic materials. Designing Bioactive Polymeric Materials for Restorative Dentistry reviews the current state of the art for restorative biomaterials and discusses the near-future trends in this field. The book examines the biomaterials utilized in restorative dental applications (bonding, composites, cements, and ceramics) and assesses the design for these materials and the role of nanotechnology. All of the contributors are active clinical dentists and researchers in this field. FEATURES Overviews the major ongoing research efforts on developing bioactive bonding systems and composites in dental biomaterials Focuses on emerging trends in restorative dental biomaterials Incorporates evidence-based data on new restorative dental materials throughout the book Features extensive references at the end of each chapter to enhance further study Mary Anne S. Melo, DDS, MSc, PhD FADM, is an Associate Professor and Division Director of Operative Dentistry at the School of Dentistry, University of Maryland, Baltimore, Maryland.

Author: Iulian Vasile Antoniac
Publisher: Springer
ISBN: 9783319124599
Category : Technology & Engineering
Languages : en
Pages : 0

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Book Description
This handbook describes several current trends in the development of bioceramics and biocomposites for clinical use in the repair, remodelling, and regeneration of bone tissue. Comprehensive coverage of these materials allows fundamental aspects of the science and engineering to be seen in close relation to the clinical performance of dental and orthopaedic implants. Bioceramics and biocomposites appear to be the most dynamic area of materials development for both tissue engineering and implantable medical devices. Almost all medical specialties will continue to benefit from these developments, but especially dentistry and orthopaedics. In this Handbook, leading researchers describe the use of bionanomaterials to create new functionalities when interfaced with biological molecules or structures. Also described are technologies for bioceramics and biocomposites processing in order to fabricate medical devices for clinical use. Another important section of the book is dedicated to tissue regeneration with development of new matrices. A targeted or personalized treatment device reduces drug consumption and treatment expenses, resulting in benefits to the patient and cost reductions for public health systems. This authoritative reference on the state-of-the-art in the development and use of bioceramics and biocomposites can also serve as the basis of instructional course lectures for audiences ranging from advanced undergraduate students to post-graduates in materials science and engineering and biomedical engineering.

Author: John W Nicholson
Publisher: Royal Society of Chemistry
ISBN: 1847552056
Category : Medical
Languages : en
Pages : 255

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Book Description
Implants into the human body, such as hip joints, heart valves and dental crowns, have been increasingly used over the last 40 years or so, and many patients have benefited from their use. But how much is known about the metals, ceramics and polymers that are used in these repairs? This book provides a state-of-the-art account of the chemistry of the synthetic materials used in medicine and dentistry. It looks at the properties and interactions of these materials within the body at a molecular level, and includes discussion of bioengineering and cell biology. In addition, there is an account of the surgical procedures used, as well as extensive coverage of the possible biological reactions to the presence of foreign materials in the body. A brief look at the emerging field of tissue engineering completes the text. Fully referenced, with detailed reviews of the current literature, The Chemistry of Medical and Dental Materials will be an essential starting-point for all those in academia and industry who are involved in the development of new and improved repair materials.

Author: Noam Eliaz
Publisher: Springer Science & Business Media
ISBN: 1461439426
Category : Technology & Engineering
Languages : en
Pages : 521

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Book Description
This book reviews the current understanding of the mechanical, chemical and biological processes that are responsible for the degradation of a variety of implant materials. All 18 chapters will be written by internationally renowned experts to address both fundamental and practical aspects of research into the field. Different failure mechanisms such as corrosion, fatigue, and wear will be reviewed, together with experimental techniques for monitoring them, either in vitro or in vivo. Procedures for implant retrieval and analysis will be presented. A variety of biomaterials (stainless steels, titanium and its alloys, nitinol, magnesium alloys, polyethylene, biodegradable polymers, silicone gel, hydrogels, calcium phosphates) and medical devices (orthopedic and dental implants, stents, heart valves, breast implants) will be analyzed in detail. The book will serve as a broad reference source for graduate students and researchers studying biomedicine, corrosion, surface science, and electrochemistry.

Author: J.F. Rabek
Publisher: Springer Science & Business Media
ISBN: 9401112746
Category : Technology & Engineering
Languages : en
Pages : 679

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Book Description
During the last two decades, the production of polymers and plastics has been increasing rapidly. In spite of developing new polymers and polymeric materials, only 40~60 are used commercially on a large scale. It has been estimated that half of the annual production of polymers is employed outdoors. The photochemical instability of most polymers limits their outdoor application as they are photodegraded quickly over periods from months to a few years. To the despair of technologists and consumers alike, photodegradation and environmental ageing of polymers occur much faster than can be expected from knowledge collected in laboratories. In order to improve polymer photostability there has been a very big effort during the last 30 years to understand the mechanisms involved in photodegradation and environmental ageing. This book represents the author's attempt, based on his 25 years' experience in research on photodegradation and photo stabilization, to collect and generalize a number of available data on the photodegradation of polymers. The space limitation and the tremendous number of publications in the past two decades have made a detailed presentation of all important results and data difficult. The author apologizes to those whose work has not been quoted or widely presented in this book. Because many published results are very often contradictory, it has been difficult to present a fully critical review of collected knowledge, without antagonizing authors. For that reason, all available theories, mechanisms and different suggestions have been presented together, and only practice can evaluate which of them are valid.