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An In Vitro Investigation Of The Flexural Strength And Microstructure Of Stick Glass Fiber And Wire Mesh Reinforced Heat Cured Denture Base Acrylic
Download An In Vitro Investigation Of The Flexural Strength And Microstructure Of Stick Glass Fiber And Wire Mesh Reinforced Heat Cured Denture Base Acrylic full books in PDF, epub, and Kindle. Read online An In Vitro Investigation Of The Flexural Strength And Microstructure Of Stick Glass Fiber And Wire Mesh Reinforced Heat Cured Denture Base Acrylic ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis An in Vitro Investigation of the Flexural Strength and Microstructure of "stick Glass Fiber" and "wire Mesh" Reinforced Heat Cured Denture Base Acrylic by : Paul Muli Kiilu
Download or read book An in Vitro Investigation of the Flexural Strength and Microstructure of "stick Glass Fiber" and "wire Mesh" Reinforced Heat Cured Denture Base Acrylic written by Paul Muli Kiilu and published by . This book was released on 2008 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Materials for Biomedical Engineering: Thermoset and Thermoplastic Polymers by : Valentina Grumezescu
Download or read book Materials for Biomedical Engineering: Thermoset and Thermoplastic Polymers written by Valentina Grumezescu and published by Elsevier. This book was released on 2019-03-21 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: Materials for Biomedical Engineering: Thermoset and Thermoplastic Polymers presents the newest and most interesting approaches to intelligent polymer engineering in both current and future progress in biomedical sciences. Particular emphasis is placed on the properties needed for each selected polymer and how to increase their biomedical potential in varying applications, such as drug delivery and tissue engineering. These materials are intended for use in diagnoses, therapy and prophylaxis, but are also relatable to other biomedical related applications, such as sensors. Recent developments and future perspectives regarding their use in biomedicine are discussed in detail, making this book an ideal source on the topic. Highlights the most well-known applications of thermoset and thermoplastic polymers in biological and biomedical engineering Presents novel opportunities and ideas for developing or improving technologies in materials for companies, those in biomedical industries, and others Features at least 50% of references from the last 2-3 years
Book Synopsis A Novel Uedma-Hpma-Based E-Glass Fiber Reinforced Composite in Vitro Studies on Comprehensive Properties as a Dental Material by : Meng Zhang, MD
Download or read book A Novel Uedma-Hpma-Based E-Glass Fiber Reinforced Composite in Vitro Studies on Comprehensive Properties as a Dental Material written by Meng Zhang, MD and published by Open Dissertation Press. This book was released on 2017-01-27 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation, "A Novel UEDMA-HPMA-based E-glass Fiber Reinforced Composite in Vitro Studies on Comprehensive Properties as a Dental Material" by Meng, Zhang, 張朦, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: Fiber reinforced composites (FRCs) are increasingly used in dentistry with their tooth-matching mechanical, physical and aesthetic properties. The most commonly used FRC products consist of E- or S-glass fibers and methacrylate-based resin matrices. The commonly used methacrylate monomer bis-phenol A glycidyl methacrylate (bis-GMA) has a very high viscosity and possibly leads to a low degree of conversion (DC). In this PhD study, the much less viscous urethane dimethacrylate (UEDMA) was chosen as a replacement for bis-GMA, diluted by hydroxypropyl methacrylate (HPMA) to build up the resin system. This thesis comprises four studies. In study 1, three study groups of 70.6wt%, 49.0wt% and 27.4wt% UEDMA mixed with HPMA in the resin, all reinforced with unidirectional E-glass fibers (42.0vol%), were light-cured for 40 s. The control group had a resin blend of 70.6wt% bis-GMA and 27.4wt% methyl methacrylate (MMA). The prepared specimens were stored dry for 24 h or in deionized water at 37 ℃ for 1, 3, 6 and 12 months. Water sorption up to 40 d and Vickers hardness together with flexural properties after each storage period were investigated. The results suggested that water storage at 37 ℃ induced certain degradation to the mechanical properties of FRC. The group with the highest UEDMA content (70.6wt%) exhibited the lowest 40 d water sorption, the highest hardness and the highest flexural strength and modulus after most storage periods among the UEDMA-containing experimental groups, while the control group had an even better performance in most aspects tested. From study 2 to study 4, the UEDMA content was raised to 70.6wt%, 80.6wt% and 90.6wt%. The three resins, without fiber reinforcement, were tested for the DC after 40 s light-curing and monomer leaching in a 75% ethanol: water solution. Specimens prepared of these three resins reinforced with unidirectional E-glass fibers were tested for 40 d water sorption and mechanical properties (Vickers hardness, flexural properties) after 24 h dry storage, 1 and 3 month deionized-water storage at 37 ℃ and thermal cycling between 5 ℃ and 55 ℃ for 6,000 times. The control group was the same as in study 1. The experimental resins showed higher DC compared to the control resin, while higher UEDMA content was accompanied with lower DC. The resin with highest UEDMA content (90.6wt% UEDMA + 7.4wt% HPMA) exhibited the lowest monomer leaching. The UEDMA-based experimental groups exhibited higher 40 d water sorption than the bis-GMA-based control group. While the group with lowest UEDMA content (70.6wt% UEDMA + 27.4wt% HPMA) showed lowest water sorption among the experimental groups. The bis-GMA-MMA-based FRC specimens showed a superior performance in most tested mechanical properties than the UEDMA-HPMA-based FRCs, and with a higher UEDMA content the mechanical properties were more promising for dental use. Water storage at 37 ℃ might induce some decrease in the mechanical properties, while thermal cycling influenced the mechanical properties in a more complicated way. There is a high potential that a new FRC with adequate chemical and mechanical properties could be developed. Biocompatibility should, however, be carefully arranged in the near future. Subjects: Fibrous composites Dental materials
Book Synopsis Dental Materials and Their Selection by : William Joseph O'Brien
Download or read book Dental Materials and Their Selection written by William Joseph O'Brien and published by Quintessence Publishing (IL). This book was released on 1997 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1. A Comparison of Metals, Ceramics, and Polymers. -- 2. Physical Properties. -- 3. Color and Appearance. -- 4. Surface Phenomena and Adhesion to Tooth Structure. -- 5. Gypsum Products. -- 6. Polymers and Polymerizations: Denture Base Polymers. -- 7. Polymeric Restorative Materials: Composites and Sealants. -- 8. Abrasion, Polishing, and Bleaching. -- 9. Impression Materials. -- 10. Waxes. -- 11. Dental Cements. -- 12. Structure and Properties of Metals and Alloys. -- 13. Dental Amalgams. -- 14. Direct Gold Filling Materials. -- 15. Precious Metal Casting Alloys. -- 16. Alloys for Porcelain-Fused-to-Metal Restorations. -- 17. Casting. -- 18. High-Temperature Investments. -- 19. Base Metal Casting Alloys. -- 20. Orthodontic Wires. -- 21. Dental Porcelain. -- 22. Soldering, Welding, and Electroplating. -- 23. Dental Implant Materials.
Book Synopsis Handbook of Biomaterial Properties by : William Murphy
Download or read book Handbook of Biomaterial Properties written by William Murphy and published by Springer. This book was released on 2016-06-11 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides tabular and text data relating to normal and diseased tissue materials and materials used in medical devices. Comprehensive and practical for students, researchers, engineers, and practicing physicians who use implants, this book considers the materials aspects of both implantable materials and natural tissues and fluids. Examples of materials and topics covered include titanium, elastomers, degradable biomaterials, composites, scaffold materials for tissue engineering, dental implants, sterilization effects on material properties, metallic alloys, and much more. Each chapter author considers the intrinsic and interactive properties of biomaterials, as well as their appropriate applications and historical contexts. Now in an updated second edition, this book also contains two new chapters on the cornea and on vocal folds, as well as updated insights, data, and citations for several chapters.
Book Synopsis Basic Dental Materials by : John J Manappallil
Download or read book Basic Dental Materials written by John J Manappallil and published by JP Medical Ltd. This book was released on 2015-11-30 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: Basic Dental Materials is the new edition of this extensive guide to materials used in dentistry. The book has been entirely reorganised, with substantial revisions in each chapter incorporating the latest developments and research findings, and new colour illustrations have been added. This book is divided into seven sections, the first covering the structure and properties of dental materials, including electrochemical and biological properties. Further sections cover specific groups of materials, including direct restorative materials, endodontic materials (new to this edition), impression materials, materials and processes in the dental laboratory, alloys, and indirect restorative and prosthetic materials. The chapter on dental ceramics in the final section is entirely revised to reflect the significant advances in this technology since the previous edition. Basic Dental Materials provides a practical approach to the selection and use of modern dental materials, with guidance on preparation for indirect restorations such as crowns, bridges and inlays. Enhanced by 645 images and illustrations, this comprehensive book will bring the knowledge of dental students and practising students firmly up to date. Key Points Latest edition of this extensive, illustrated guide to basic dental materials Previous edition published 2010 (9788184489217) Entirely reorganised, with a new section on endodontic materials, and chapter revisions reflecting recent advances in the field 645 images and illustrations, the majority in full colour
Book Synopsis Esthetic Oral Rehabilitation with Veneers by : Richard D. Trushkowsky
Download or read book Esthetic Oral Rehabilitation with Veneers written by Richard D. Trushkowsky and published by Springer Nature. This book was released on 2020-04-16 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book acquaints the clinician with the full range of parameters that need to be considered before undertaking an esthetic rehabilitation with veneers and describes current clinical concepts and techniques. The initial chapters provide the foundation for a comprehensive treatment plan. It is explained how digital smile design in conjunction with a wax-up and functional esthetic prototype allow a patient to visualize the possibilities. Occlusion prior to the initiation of treatment and following treatment is key to the longevity of restorations, and this aspect is given careful consideration. Detailed advice is also offered on proper selection of materials and their placement. The guidance provided will ensure that the reader is fully equipped to gather and assess all relevant information prior to commencement of the final treatment. The treatment itself can range from minimally invasive to more complex depending on the requirements of each individual case. Among the clinical concepts discussed in the book are the use of etched porcelain restorations, minimally invasive CAD/CAM veneers, and the ink glue technique.
Book Synopsis Handbook of Plastics Testing Technology by : Vishu Shah
Download or read book Handbook of Plastics Testing Technology written by Vishu Shah and published by Wiley-Interscience. This book was released on 1998-11-06 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the reviews of the bestselling First Edition: "A very useful contribution to the plastics industry. Mr. Shah has successfully filled a void between the identification of a test method, implementation of the test, and some understanding of the meaning of the results. . . . All in all, a job well done." -Polymer News "Provides a practical source for plastics testing . . . The appendices will prove invaluable." -SAMPE Journal. Sponsored by the Society of Plastics Engineers, the Handbook of Plastics Testing Technology, Second Edition is a valuable working resource for anyone involved with manufacturing, testing, studying, or developing plastics. Thoroughly updated and expanded with more than thirty-five percent new material, this new edition of the 1984 classic provides practical information on all aspects of contemporary plastics testing in a highly accessible, nonmathematical form. Following a concise introduction to basic concepts, the book moves straight to practical discussions of the full gamut of testing issues, including thermal, mechanical, weathering, optical, electrical, and chemical properties; materials characterization; flammability; analytical tests; quality control; product liability testing; failure analysis; nondestructive testing; and more. Rather than simply describing test procedures, the author clearly explains the broader significance of each test and the results it yields for engineers and materials scientists working in industry today. Professionals will also appreciate the Handbook's closing chapters and appendices, which offer a wide range of useful information on professional and testing organizations, uniform global testing standards, equipment manufacturers, trade publications, independent testing laboratories, and plastics specifications.
Book Synopsis Polymer Composites, Macro- and Microcomposites by : Sabu Thomas
Download or read book Polymer Composites, Macro- and Microcomposites written by Sabu Thomas and published by John Wiley & Sons. This book was released on 2012-04-30 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first systematic reference on the topic with an emphasis on the characteristics and dimension of the reinforcement. This first of three volumes, authored by leading researchers in the field from academia, government, industry, as well as private research institutions around the globe, focuses on macro and micro composites. Clearly divided into three sections, the first offers an introduction to polymer composites, discussing the state of the art, new challenges, and opportunities of various polymer composite systems, as well as preparation and manufacturing techniques. The second part looks at macro systems, with an emphasis on fiber reinforced polymer composites, textile composites, and polymer hybrid composites. Likewise, the final section deals with micro systems, including micro particle reinforced polymer composites, the synthesis, surface modification and characterization of micro particulate fillers and flakes as well as filled polymer micro composites, plus applications and the recovery, recycling and life cycle analysis of synthetic polymeric composites.
Book Synopsis Dental Hard Tissues and Bonding by : George Eliades
Download or read book Dental Hard Tissues and Bonding written by George Eliades and published by Springer Science & Business Media. This book was released on 2005-12-06 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprehensively reviews bonding to enamel, dentin and cementum and analyses relevant adhesion mechanisms. It is addressed to both the dental researcher and the clinician. Emphasis is placed on the characterization of material interfaces with dental tissues in situ. The volume also stresses the importance of appropriate experimental protocol design in facilitating clinically-relevant research methods, clarifies the mechanisms of adhesion of polymeric materials to hard dental tissues and furnishes a handy reference for routine clinical procedures in restorative and prosthetic dentistry as well as orthodontics. The book introduces important aspects of the chemistry of dental materials and their adaptation to dental hard tissues. It also analyses interfacial phenomena occurring during application of materials, including mechanical properties, and structural-compositional alterations. The text presents the current instrumental approaches in studying related issues and a summary of the current status of theories concerning bonding to dental tissues. This work, in its scope and scientific content, provides an in-depth view of the way in which aesthetic dentistry is currently being practiced.
Book Synopsis Biomanufacturing by : Chander Prakash
Download or read book Biomanufacturing written by Chander Prakash and published by Springer. This book was released on 2019-03-20 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current Trends in Biomanufacturing focuses on cutting-edge research regarding the design, fabrication, assembly, and measurement of bio-elements into structures, devices, and systems. The field of biomaterial and biomanufacturing is growing exponentially in order to meet the increasing demands of for artificial joints, organs and bone-fixation devices. Rapid advances in the biological sciences and engineering are leading to newer and viable resources, methods and techniques that may providing better quality of life and more affordable health care services. The book covers the broad aspects of biomanufacturing, including: synthesis of biomaterials; implant coating techniques; spark plasma sintering; microwave processing; and cladding, powder metallurgy and electrospinning. The contributors illustrate the recent trends of biomanufacturing, highlighting the important aspects of biomaterial synthesis, and their use as feedstock of fabrication technologies and their characterization, along with their clinical practices. Current Trends in Biomanufacturing updates researchers and scientists the novelties and techniques of the field, as it summarises numerous aspects of biomanufacturing, including synthesis of biomaterials, fabrication of biomedical structures, their in-vivo/ in-vitro, mechanical analysis and associated ISO standards.
Book Synopsis Advanced Coating Materials by : Liang Li
Download or read book Advanced Coating Materials written by Liang Li and published by John Wiley & Sons. This book was released on 2018-12-06 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a comprehensive, yet practical source of reference, and excellent foundation for comparing the properties and performance of coatings and selecting the most suitable materials based on specific service needs and environmental factors. Coating technology has developed significant techniques for protecting existing infrastructure from corrosion and erosion, maintaining and enhancing the performance of equipment, and provided novel functions such as smart coatings greatly benefiting the medical device, energy, automotive and construction industries. The mechanisms, usage, and manipulation of cutting-edge coating methods are the focus of this book. Not only are the working mechanisms of coating materials explored in great detail, but also craft designs for further optimization of more uniform, safe, stable, and scalable coatings. A group of leading experts in different coating technologies demonstrate their main applications, identify the key bottlenecks, and outline future prospects. Advanced Coating Materials broadly covers the coating techniques, including cold spray, plasma vapor deposition, chemical vapor deposition, sol–gel method, etc., and their significant applications in microreactor technology, super(de)wetting, joint implants, electrocatalyst, etc. Numerous kinds of coating structures are addressed, including nanosize particles, biomimicry structures, metals and complexed materials, along with the environmental and human compatible biopolymers resulting from microbial activities. This state-of-the-art book is divided into three parts: (1) Materials and Methods: Design and Fabrication, (2) Coating Materials: Nanotechnology, and (3) Advanced Coating Technology and Applications.
Book Synopsis Applied Dental Materials by : John F. McCabe
Download or read book Applied Dental Materials written by John F. McCabe and published by Wiley-Blackwell. This book was released on 1990 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Adhesion Aspects in Dentistry by : Jukka P. Matinlinna
Download or read book Adhesion Aspects in Dentistry written by Jukka P. Matinlinna and published by BRILL. This book was released on 2009-09-30 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern adhesive dentistry has numerous applications in cariology, as well as in aesthetic and pediatric dentistry, prosthodontics, implantology, and orthodontics-in essence, in comprehensive dental care. This unique book addresses various ramifications of adhesion and adhesives in the broad domain of dentistry. The topics covered include testing aspects of dental materials, dentin bonding, restorations, and adhesion promotion. This book reflects the cumulative wisdom of many world-renowned researchers and provides a useful reference to anyone involved in the various aspects of dentistry.
Book Synopsis Polymer Nanocomposites in Biomedical Engineering by : Kishor Kumar Sadasivuni
Download or read book Polymer Nanocomposites in Biomedical Engineering written by Kishor Kumar Sadasivuni and published by Springer. This book was released on 2019-01-29 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a thorough discussion of the physics, biology, chemistry and medicinal science behind a new and important area of materials science and engineering: polymer nanocomposites. The tremendous opportunities of polymer nanocomposites in the biomedical field arise from their multitude of applications and their ability to satisfy the vastly different functional requirements for each of these applications. In the biomedical field, a polymer nanocomposite system must meet certain design and functional criteria, including biocompatibility, biodegradability, mechanical properties, and, in some cases, aesthetic demands. The content of this book builds on what has been learnt in elementary courses about synthesising polymers, different nanoparticles, polymer composites, biomedical requirements, uses of polymer nanocomposites in medicine as well as medical devices and the major mechanisms involved during each application. The impact of hybrid nanofillers and synergistic composite mixtures which are used extensively or show promising outcomes in the biomedical field are also discussed. These novel materials vary from inorganic/ceramic-reinforced nanocomposites for mechanical property improvement to peptide-based nanomaterials, with the chemistry designed to render the entire material biocompatible.
Book Synopsis Multicomponent Polymeric Materials by : Jin Kuk Kim
Download or read book Multicomponent Polymeric Materials written by Jin Kuk Kim and published by Springer. This book was released on 2016-08-26 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book offers an in-depth review of the materials design and manufacturing processes employed in the development of multi-component or multiphase polymer material systems. This field has seen rapid growth in both academic and industrial research, as multiphase materials are increasingly replacing traditional single-component materials in commercial applications. Many obstacles can be overcome by processing and using multiphase materials in automobile, construction, aerospace, food processing, and other chemical industry applications. The comprehensive description of the processing, characterization, and application of multiphase materials presented in this book offers a world of new ideas and potential technological advantages for academics, researchers, students, and industrial manufacturers from diverse fields including rubber engineering, polymer chemistry, materials processing and chemical science. From the commercial point of view it will be of great value to those involved in processing, optimizing and manufacturing new materials for novel end-use applications. The book takes a detailed approach to the description of process parameters, process optimization, mold design, and other core manufacturing information. Details of injection, extrusion, and compression molding processes have been provided based on the most recent advances in the field. Over two comprehensive sections the book covers the entire field of multiphase polymer materials, from a detailed description of material design and processing to the cutting-edge applications of such multiphase materials. It provides both precise guidelines and general concepts for the present and future leaders in academic and industrial sectors.
Book Synopsis Restorative Dental Materials by : Robert George Craig
Download or read book Restorative Dental Materials written by Robert George Craig and published by Elsevier España. This book was released on 1997 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text provides treatment of dental materials, giving students fundamental information needed to understand the laboratory and clinical properties of the materials. The scientific base for the technical procedures and manipulation of materials is provided as well as the background required for discriminating selection of materials for dental practice. Selected problems are featured at the end of each chapter to help the student to apply the information to practical situations.
