Shear Bond Strength of Orthodontic Brackets and Disinclusion Buttons: Effect of Water and Saliva Contamination
المؤلفون المشاركون
Scribante, Andrea
Fraticelli, Danilo
Sfondrini, Maria Francesca
Gandini, Paola
المصدر
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-05-15
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Purpose.
The aim of this study was to assess the effect of water and saliva contamination on the shear bond strength and failure site of orthodontic brackets and lingual buttons.
Materials and Methods.
120 bovine permanent mandibular incisors were randomly divided into 6 groups of 20 specimens each.
Both orthodontic brackets and disinclusion buttons were tested under three different enamel surface conditions: (a) dry, (b) water contamination, and (c) saliva contamination.
Brackets and buttons were bonded to the teeth and subsequently tested using a Instron universal testing machine.
Shear bond strength values and adhesive failure rate were recorded.
Statistical analysis was performed using ANOVA and Tukey tests (strength values) and Chi squared test (ARI Scores).
Results.
Noncontaminated enamel surfaces showed the highest bond strengths for both brackets and buttons.
Under water and saliva contamination orthodontic brackets groups showed significantly lower shear strengths than disinclusion buttons groups.
Significant differences in debond locations were found among the groups under the various enamel surface conditions.
Conclusions.
Water and saliva contamination of enamel during the bonding procedure lowers bond strength values, more with orthodontic brackets than with disinclusion buttons.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Sfondrini, Maria Francesca& Fraticelli, Danilo& Gandini, Paola& Scribante, Andrea. 2013. Shear Bond Strength of Orthodontic Brackets and Disinclusion Buttons: Effect of Water and Saliva Contamination. BioMed Research International،Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-1030161
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Sfondrini, Maria Francesca…[et al.]. Shear Bond Strength of Orthodontic Brackets and Disinclusion Buttons: Effect of Water and Saliva Contamination. BioMed Research International No. 2013 (2013), pp.1-6.
https://search.emarefa.net/detail/BIM-1030161
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Sfondrini, Maria Francesca& Fraticelli, Danilo& Gandini, Paola& Scribante, Andrea. Shear Bond Strength of Orthodontic Brackets and Disinclusion Buttons: Effect of Water and Saliva Contamination. BioMed Research International. 2013. Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-1030161
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1030161
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر