Download or read book Enamel Decalcification and Fluoride Release Among Fuji Ortho LC and Composite Resins written by Cristiane Teixeira Ramos and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bond Strengths and Fluoride Release of Modified Glass Ionomer and Resin Adhesives written by Douglas Rix and published by . This book was released on 1999 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An in Vitro Study Into the Fluoride Release and Recharge Properties of the Resin modified Glass Polyalkenoate Fuji Ortho LC and Its Effect on Decalcification Adjacent to Orthodontic Brackets written by Catherine Crocker and published by . This book was released on 2004 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Clinical Comparison of Decalcification Following Orthodontic Treatment Using Composite Resin and Reinforced Modified Glass Ionomer Cements written by Jennifer L. Butterfoss and published by . This book was released on 2004 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: Background and significance. Even with the advent of direct bonding, decalcification remains a problem in orthodontics today. Glass ionomer cements have been used in dentistry for fluoride release for years and may have beneficial use in orthodontics to reduce decalcification. Purpose. This study aims to evaluate the incidence in decalcification between orthodontic patients bonded with either composite resin or resin modified glass ionomer (RMGI) cements. Varying levels of hygiene and treatment time were also evaluated. Methods. Intraoral pre-treatment and post-treatment photographs from patients bonded with either RMGI or composite resin were evaluated for changes in decalcification. Patients were treated by the same practitioner and the data was gathered retrospectively. Results. Patients bonded with glass ionomer cement demonstrated significantly less decalcification than those bonded with composite resin. Treatment time and hygiene were not significant. Conclusions. Glass ionomer cements used for direct bonding reduce decalcification in orthodontic patients on a fluoride protocol.
Download or read book BONDING IN ORTHODONTICS written by DR.ARCHANA KUMARI and published by Book Rivers. This book was released on 2022-03-14 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: The evolution of orthodontic materials in the past 5 decades has been a unique progress curve characterized by periods of intense activity with many developments followed by long quiescent intervals. An example of the delay in adopting the advances in dentistry might well be illustrated by the acid-etching technique, which was introduced in the mid 1950s1 and became universally accepted in the 1960s. It took more than a decade for this practice to become standard procedure in orthodontics on a large scale. Infact, orthodontic bonding has advanced more in last 10 years than previous 25. In the past decade, we have witnessed unprecedented progress in bonding to enamel with various materials techniques and auxiliaries involving glass ionomer bonding, self-etching primers, and new, powerful light-curing sources, along with self-ligating brackets and a different treatment concept, the Invisalign technique.
Download or read book Does Fuji Ortho LC Prevent Enamel Decalcification in Vitro and in Vivo written by Anita M. Corry and published by . This book was released on 2000 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effect of Curing Time on Fluoride written by Amer Taqa and published by GRIN Verlag. This book was released on 2013-02-04 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research Paper (postgraduate) from the year 2008 in the subject Medicine - Dentistry, grade: none, University of Mosul (Dental college), language: English, abstract: Aim: This study aims to measure the amount of fluoride release in deionized water from two composite resins materials (Kerr and Tetric ceram)over period of one month. By using different curing time for curing the composite.Materials and Methods : Two types of composite resin materials were used. They are Tetric ceram and Kerr composite resins divided into five groups for each type of materials used, each group contain ten sample materials and cured with different time of curing which are (20,30,40,50,60) seconds.The samples measured fluoride release after storing in 5ml of deionized water then incubated incubator at 37°C for 24 hours.Results: The amount of fluoride release was affected by the period of curing time. The materials which cured at (20,30,40) seconds gave high amount of fluoride release while the materials which cured at (50,60)seconds gave low amount of fluoride release. Conclusions: The amount of fluoride release from composite resins materials were affected by curing time. There is an increase in the amount of fluoride release by decreasing the period of curing time and decreasing by increasing the period of curing time.
Download or read book Bonding In Orthodontics written by Richa Singh and published by BFC Publications. This book was released on 2023-01-14 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: In dentistry, Bonding is a term conventionally used to describe the use of an adhesive or cement, to hold a covering, to a stained or damaged tooth or to secure Orthodontic appliances to the teeth. The evolution of orthodontic materials in the past five decades has been a unique progress curve, characterized by periods of intense activity, with many developments, followed by long quiescent intervals. Even though acid etch technique was introduced in the mid 1950s, it took more than a decade for this practice to become a standard procedure in orthodontics on a large scale. In fact, orthodontic bonding has advanced more in the last ten years than in the last quarter of the century, like unprecedented progress with materials and technique such as glass ionomer bonding, self etching primers, new powerful light curing sources etc. The rapid pace of advancement in the field continues to challenge the clinicians to stay abreast in the race with technology. This speedy advancement in the material science has also altered the commercial life of the materials, as new material, introduced a few years ago, soon becomes obsolete. This is a possible outcome of a lack of strenuous quality control, research deficiencies and a product of aggressive marketing strategy by the commercial product companies Thus an evidence based approach must extend to orthodontic bonding materials with emphasis on the mechanical, physical and biological properties and the potential alterations induced by intra oral aging and their implications in orthodontic mechanotherapy.
Download or read book Fluoride Release from Light cured Orthodontic Bonding Materials written by and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Inhibition of Demineralization Around Orthodontic Brackets written by Matthew Leo Molitor and published by . This book was released on 1999 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Orthodontics E Book written by Lee W. Graber and published by Elsevier Health Sciences. This book was released on 2011-06-16 with total page 1106 pages. Available in PDF, EPUB and Kindle. Book excerpt: A leading orthodontics reference, Orthodontics: Current Principles and Techniques, 5th Edition provides the latest information from the best experts in the field. It reflects today's emerging techniques, including new information on esthetics, genetics, cone-beam and other three-dimensional technologies, and evidence-based treatment. Coverage of diagnosis and treatment ranges from basic to highly complex situations, all in a concise, extensively illustrated format. Also included with this edition is a companion website that includes an electronic version of all chapters, supplemental content in select chapters, and a complete image collection to help with research and presentations. Written by Lee W. Graber, Robert L. Vanarsdall Jr., and Katherine W. L. Vig, along with a team of expert contributors, this is your go-to book for the practical orthodontic information you can use every day. Comprehensive coverage includes foundational theory and the latest on materials and techniques used in today's practice. Full-color photographs make it easy to see and distinguish the subtle differences that are necessary to mastering treatment planning. More than 2,500 images include a mixture of radiographs, clinical photos, and anatomic or schematic line drawings, showing examples of treatments, techniques, and outcomes. Detailed case studies guide you through the decision-making process, showing the consequences of various treatment techniques over time. Extensive references cite the latest in orthodontic research, so it's easy to follow up on evidence-based information. Authoritative research is provided by a team of three experienced, renowned authors/editors along with a team of worldwide experts. Cutting-edge content includes the latest concepts and techniques in orthodontics, including new coverage of temporary anchorage devices, self-ligating bracket biomechanics, clear aligner treatments, technological advances in imaging, and lasers. Improved organization separates topics into six parts and 29 chapters, enhancing both learning and research. Chapter outlines serve as a handy reference tool for practitioners and researchers. New lead author Dr. Lee Graber adds a fresh perspective to the experience of authors Drs. Robert Vanarsdall Jr., and Katherine W. L. Vig. Access to a companion website includes an electronic version of all chapters, plus case studies, a complete image collection, and supplemental content.
Download or read book The Posterior Composite Resin Restoration written by Roel J. Wyman and published by . This book was released on 1983 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fluoride Release from Light cured Orthodontic Bonding Materials written by and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this study was to compare the rate of fluoride release with time of one non-fluoridated and three fluoride-containing orthodontic bonding materials in distilled water and artificial saliva. Materials tested were: Assure (Reliance, Itasca, IL), Fuji Ortho LC (GC America Inc., Alsip, IL), Python (TP Orthodontics Inc., LaPorte, IN), and Transbond XT (3M, St Paul, MN). Twenty specimens of each material were polymerized and placed in polyethylene tubes. Half the specimens were stored in 1 mL of distilled water and half in 1 mL of unstimulated artificial saliva, at 37C and 100% relative humidity. Fluoride release was measured with an ion-specific electrode. Readings were taken-at 1, 2, 3, 5, 7 and 9 days from time of immersion, then weekly for three weeks and monthly for 5 months. To prevent cumulative measurements, storage solutions were changed 24 h prior to the weekly and monthly readings. Results showed Assure to release the most fluoride, followed by Fuji Ortho LC, Python, and Transbond. The fluoride release rates were greatest during the first days of testing, declining to low but stable levels. The type of storage medium did not dramatically affect fluoride release. Throughout the study, daily fluoride release rates of all three fluoride-containing materials were within the therapeutic range for the reduction of enamel demineralization. The second part of the study tested the twenty samples of Assure for a further two-week period, after exposure to running and still distilled water. Although fluoride release rates declined with time, they were again within the therapeutic range. Release rates were similar in running and still water at all time points.
Download or read book Fluoride Release and Re uptake in Tooth Colored Restorative Materials written by James Marshall Strother and published by . This book was released on 1993 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Time dependent Fluoride Uptake Into Dentin from a Resin modified Glass Ionomer written by Charles I. McLaren and published by . This book was released on 2003 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Compendium of Continuing Education in Dentistry written by and published by . This book was released on 1997 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quantitative Assessment of Class II Malocclusion in Mixed Dentition written by Pius Joon-Young Kim and published by . This book was released on 1997 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:
