Download or read book A Scanning Electron Microscope Study of Surface Preparation and Bonding to Tooth Tissue written by Graeme P. Bloxham and published by . This book was released on 1984 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Scanning Electron Microscope Study of Surface Preparation and Bonding to Tooth Tissue written by Graeme P. Bloxham and published by . This book was released on 1984 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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.
Download or read book Cumulated Index Medicus written by and published by . This book was released on 1997 with total page 1860 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scanning Electron Microscopy for the Life Sciences written by Heide Schatten and published by Cambridge University Press. This book was released on 2013 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: A guide to modern scanning electron microscopy instrumentation, methodology and techniques, highlighting novel applications to cell and molecular biology.
Download or read book Tooth Root Conditioning A Scanning Electron Microscope Study written by Supreet Kaur and published by LAP Lambert Academic Publishing. This book was released on 2012-07 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the important goals of periodontal therapy is the restoration of the lost periodontium and conversion of the periodontitis affected root surface into a substrate, which is biologically hospitable for epithelial and connective tissue cell adherence and attachment. An objective of periodontal treatment is the predictable regeneration of the periodontium in areas previously affected by periodontal disease. Periodontitis affected root surfaces show many changes and the root is commonly referred to as 'pathologically exposed'. The traditional treatment of pathologically altered root surfaces has relied on mechanical removal of plaque and calculus, root bound toxins and contaminated cementum. It is not possible to decontaminate a periodontitis affected root surface completely by mechanical means alone. The instrumented surface will inevitably be covered by a smear layer which is usually comprised of remnants of dental calculus, necrosed root cementum, flecks of hydroxyapatite crystals, microorganisms and their products. The root surface serves as a wound margin during regeneration so it is necessary to rehabilitate the root surface for cell attachment and fiber insertion.
Download or read book Tooth Surfaces in Pathologic Pockets written by Reinaldo Saglie and published by . This book was released on 1975 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Scanning Electron Microscope Study of the Effects of Various Agents on Instrumented Periodontally Involved Root Surfaces written by Claude Knight Slater and published by . This book was released on 1983 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scanning Electron Microscope Examination of Wire Bonds from High reliability Devices written by Kathryn O. Leedy and published by . This book was released on 1973 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Scanning Electron Microscope Study of the Effects of Various Agents on Instrumented Periodontally Involved Root Surfaces written by David J. Lasho and published by . This book was released on 1981 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Electron Microscopic Study of the Early Stages of Dentinogenesis written by Marie U. Nylen and published by . This book was released on 1958 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Fluorescent Light and Scanning Electron Microscopic Study of Root Surface Characteristics Associated with Subgingival Placement of Monolithic Tetracycline impregnated Fibers written by Scott Lee Morrison and published by . This book was released on 1989 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this study was to evaluate by light and scanning electron microscopy the effects of placing tetracycline-impregnated fibers in periodontal pockets for a period of ten days, with and without root planing therapy, on the root-associated microbial flora and surface characteristics of the root. Six patients were used in this study who met the following inclusion criteria: an all inclusive negative medical history; no history of antibiotic therapy or a dental prophylaxis within the previous three months; and patients must present with four hopeless, single rooted teeth, each sparated by one tooth or an edentulous area, with pocket depths greater than 4 mm circumferentially. The teeth used in this investigation were randomly assigned to one of the four following treatment groups: non-treated controls (C), scaling and root planing only (RP), tetracycline-impregnated fiber only (F), and scaling and root planing with tetracycline-impregnated fiber (RP/F). Ten days following placement of the fiber, the study teeth were extracted and prepared for examination by scanning electron microscopy (SEM). The root surface and root-associated dental plaque was evaluated for differences within and between treatment groups. In addition, one-half of the root from each of those specimens treated with tetracycline fibers, and four control teeth, were examined by fluorescent light microscopy for tetracycline adsorption and to determine level of penetration into root structure. The SEM observations from this study indicate that, when compared to control group specimens, placement of tetracycline-impregnated fibers into periodontal pockets for 10 days, either alone or in combination with root planing, resulted in a reduced bacterial population. Further, the subgingival bacterial population in these treatment group specimens consisted of long rods, cocci and filamentous organisms which generally exhibited morphologies consistent with non-viable organisms. In fact, only one recognizable bacterial colony was observed in the root planed and fiber treated specimen group and it also appeared non-viable. In contrast, those specimens treated by root planing alone, exhibited areas of maturing plaque with long and short rods, cocci and filamentous morphotypes present. Specimens in both treatment groups involving use of the fiber exhibited a polymorphonuclear leukocyte (PMN) infiltrate in the fibrous connective tissue attachment. Demineralized root surfaces were infrequently noted although resportion lacunae were noted in the "plaque free zone". The root surfaces examined by fluorescent microscopy showed only a superficial penetration of tetracycline with no penetration of dentinal tubules even in areas of demineralized root structure. The use of tetracycline-impregnated fiber alone or in combination with root planing apears to be superior to scaling alone with respect to depression of subgingival microbial populations and probable viability of the observed plaque deposits. However, the use of tetracycline fiber in conjunction with root planing is clearly superior due to the combined root debridement function and suppression of the subgingival microbial population.
Download or read book Index Medicus written by and published by . This book was released on 2004 with total page 2164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1963- include as pt. 2 of the Jan. issue: Medical subject headings.
Download or read book Cohen s Pathways of the Pulp Expert Consult E Book written by Louis H. Berman and published by Elsevier Health Sciences. This book was released on 2010-05-10 with total page 992 pages. Available in PDF, EPUB and Kindle. Book excerpt: The definitive endodontics reference, Cohen’s Pathways of the Pulp is known for its comprehensive coverage of leading-edge information, materials, and techniques. It examines all aspects of endodontic care, from preparing the clinician and patient for endodontic treatment to the role the endodontist can play in the treatment of traumatic injuries and to the procedures used in the treatment of pediatric and older patients. Not only does Hargreaves and Cohen’s 10th edition add five chapters on hot new topics, it also includes online access! As an Expert Consult title, Cohen’s Pathways of the Pulp lets you search the entire contents of the book on your computer, and includes five online chapters not available in the printed text, plus videos, a searchable image collection, and more. For evidence-based endodontics research and treatment, this is your one-stop resource!
Download or read book South African Journal of Science written by and published by . This book was released on 1986 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Scanning Electron Microscope Study Comparing Enamel Surfaces of Human Dentition with Epoxy Replicas written by Peggy Dahlman Caballero and published by . This book was released on 1980 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scanning Microscopy of Vertebrate Mineralized Tissues written by and published by . This book was released on 1988 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt:
