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The effectiveness of carbide fissure bur in cutting dentin with light, moderate and heavy work load
Author
Source
Journal of Baghdad College of Dentistry
Issue
Vol. 21, Issue 1 (31 Mar. 2009), pp.15-17, 3 p.
Publisher
University of Baghdad College of Dentistry
Publication Date
2009-03-31
Country of Publication
Iraq
No. of Pages
3
Main Subjects
Topics
Abstract EN
Background : the dentist believes that pressing harder on the tooth enhances the cutting effectiveness of the bur performance.
The aim of the study: was to evaluate the effectiveness of carbide fissure bur in cutting dentin with light, moderate and heavy work load.
Materials and Methods : the cutting of carbide bur under different work load was evaluated on dentin specimens mounted in acrylic blocks.
Group I : Cutting performed with light work load ( = 25g), Group II : Cutting performed with moderate work load (=100g), Group III: Cutting performed with heavy work load ( = 175g).
Ten cuts were performed with each work load and atotal of 30 cutting rates or CRs (mm / sec.) were recorded and were statistically analyzed using analysis of variance (ANOVA) test, student t-test.
Results : A significant difference (P < 0.5) appeared between CRs of group I and III, and between group II and III.
Conclusion : the effectiveness of carbide fissure bur in cutting dentin markedly reduced with heavy work load.
American Psychological Association (APA)
al-Hashimi, Angham G.. 2009. The effectiveness of carbide fissure bur in cutting dentin with light, moderate and heavy work load. Journal of Baghdad College of Dentistry،Vol. 21, no. 1, pp.15-17.
https://search.emarefa.net/detail/BIM-288670
Modern Language Association (MLA)
al-Hashimi, Angham G.. The effectiveness of carbide fissure bur in cutting dentin with light, moderate and heavy work load. Journal of Baghdad College of Dentistry Vol. 21, no. 1 (2009), pp.15-17.
https://search.emarefa.net/detail/BIM-288670
American Medical Association (AMA)
al-Hashimi, Angham G.. The effectiveness of carbide fissure bur in cutting dentin with light, moderate and heavy work load. Journal of Baghdad College of Dentistry. 2009. Vol. 21, no. 1, pp.15-17.
https://search.emarefa.net/detail/BIM-288670
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 17
Record ID
BIM-288670