Dimensional Accuracy of Stone Casts Obtained with Multiple Pours into the Same Mold
المؤلفون المشاركون
de Moura, Carmem Dolores Vilarinho Soares
Pádua, Luiz Evaldo de Moura
Feltrin, Pedro Paulo
Valente, Valdimar da Silva
Zanetti, Artêmio Luiz
Inoue, Ricardo Tatsuo
المصدر
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-12-24
دولة النشر
مصر
عدد الصفحات
5
التخصصات الرئيسية
الملخص EN
Aim.
The aim of the present study was to compare the dimensional accuracy of stone casts obtained with vinyl polysiloxane molds through the double-impression technique with three pours into the same mold.
Methods.
A stainless steel master model was constructed simulating a three-unit fixed prosthesis.
Twelve impressions were taken of this master model with addition silicone, using the double-impression technique.
Three pours of type IV gypsum were then made into each mold, thus producing 36 casts.
The pours were made 1 hour, 6 hours and 24 hours after the impression procedure.
Next, intra- and interabutment measurements were made in a coordinate measuring machine.
Results.
Comparative analysis of the dimensional accuracy of stone casts resulting from multiple pours was not statistically significant in pours first and second (P>0.05).
These values, however, were statistically significant at third pour in the height in abutment 1 and upper distance interabutment.
Conclusion.
The wait time (1 hour, and 6 hours) observed before pouring the stone into the same molds did not cause significant dimensional accuracy of the casts.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Valente, Valdimar da Silva& Zanetti, Artêmio Luiz& Feltrin, Pedro Paulo& Inoue, Ricardo Tatsuo& de Moura, Carmem Dolores Vilarinho Soares& Pádua, Luiz Evaldo de Moura. 2012. Dimensional Accuracy of Stone Casts Obtained with Multiple Pours into the Same Mold. ISRN Dentistry،Vol. 2012, no. 2012, pp.1-5.
https://search.emarefa.net/detail/BIM-494130
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Valente, Valdimar da Silva…[et al.]. Dimensional Accuracy of Stone Casts Obtained with Multiple Pours into the Same Mold. ISRN Dentistry No. 2012 (2012), pp.1-5.
https://search.emarefa.net/detail/BIM-494130
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Valente, Valdimar da Silva& Zanetti, Artêmio Luiz& Feltrin, Pedro Paulo& Inoue, Ricardo Tatsuo& de Moura, Carmem Dolores Vilarinho Soares& Pádua, Luiz Evaldo de Moura. Dimensional Accuracy of Stone Casts Obtained with Multiple Pours into the Same Mold. ISRN Dentistry. 2012. Vol. 2012, no. 2012, pp.1-5.
https://search.emarefa.net/detail/BIM-494130
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-494130
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