Determination of surface roughness and accuracy of alginate impression material disinfected by immersion
Other Title(s)
تحديد خشونة السطح ودقه طبعة ماده الالجنيت بعد تطهيرها بالغمر
Joint Authors
Hummudi, isra Muhammad
Mansur, Nidal Sahib
Source
Journal of Baghdad College of Dentistry
Issue
Vol. 34, Issue 3 (30 Sep. 2022), pp.50-57, 8 p.
Publisher
University of Baghdad College of Dentistry
Publication Date
2022-09-30
Country of Publication
Iraq
No. of Pages
8
Main Subjects
Abstract AR
الخلفية: تهدف هذه الدراسة إلى تحديد خشونة السطح ودقه طبعة ماده الألجنيت بعد تطهيرها بالغمر المواد وطرق العمل: تم استخدام نوعين من المطهرات ايثانول 70% وبوفيدون ايودين 4% تم استخدام عينه من مادة الألجنيت على شكل قرص لقياس الدقة بواسطة الوزن قبل العمر وبعده أما خشونة السطح فشكل العينة مستطيل وقد استخدم جهاز خشونة السطح للقياس قبل وبعد العمر.
النتائج: لقد لوحظ وجود تغييرات طفيفة لقياس الدقة بواسطة الوزن ولكن إحصائيا لوحظ عدم وجود أي تغيير أما بالنسبة لخشونة السطح فلوحظ انه لم يتأثر بعد الغمر...
الاستنتاجات: تم الاستنتاج إلى أن تعقيم ماده طبعه الألجنيت بواسطة الايتانول 70% والبوفيدون ايودين 4% لا يؤثر على دقه الطبعة وكذلك خشونة السطح.
Abstract EN
Background: this study was conducted to evaluate the surface roughness and dimensional accuracy of commercially obtainable alginate impression material in terms of imbibition after immersion in two different media.
materials and method: two disinfecting agents, ethanol 70% and povidone-iodine 4%, were used to access the dimensional accuracy and surface roughness of alginate impression material.
weights of specimen discs of alginate impressions were measured before and immediately after immersion to gain a measure of imbibition.
for surface roughness, disinfected specimens rectangle was examined before and after disinfection.
results: minimal changes in weight were observed after disinfection, but a statistically non-significant difference was found before and after immersion.
it did not affect the surface roughness of alginate impression material conclusion: disinfection of alginate impression material with ethanol and povidone iodine had no significant effect on dimensional accuracy and surface roughness.
American Psychological Association (APA)
Hummudi, isra Muhammad& Mansur, Nidal Sahib. 2022. Determination of surface roughness and accuracy of alginate impression material disinfected by immersion. Journal of Baghdad College of Dentistry،Vol. 34, no. 3, pp.50-57.
https://search.emarefa.net/detail/BIM-1418684
Modern Language Association (MLA)
Hummudi, isra Muhammad& Mansur, Nidal Sahib. Determination of surface roughness and accuracy of alginate impression material disinfected by immersion. Journal of Baghdad College of Dentistry Vol. 34, no. 3 (2022), pp.50-57.
https://search.emarefa.net/detail/BIM-1418684
American Medical Association (AMA)
Hummudi, isra Muhammad& Mansur, Nidal Sahib. Determination of surface roughness and accuracy of alginate impression material disinfected by immersion. Journal of Baghdad College of Dentistry. 2022. Vol. 34, no. 3, pp.50-57.
https://search.emarefa.net/detail/BIM-1418684
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references: p. 55-56
Record ID
BIM-1418684