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Information Journal Paper

Title

Evaluation of the Eff ect of Incorporation of Nano-fl uorohydroxyapatite on Tensile Strength and Modulus of Elasticity of an Essix Plate

Pages

  0-0

Abstract

 Background: Nano-fl uorohydroxyapatite (nano-FHA) is a caries preventive agent that is applied in many fi elds of dentistry and has the potential of being added to Essix retainers to create antibacterial properties. Objectives: The purpose of this study was to investigate the eff ect of nano-fl uorohydroxyapatite addition on the Tensile Strength and Modulus of Elasticity of an Essix plate. Methods: The nano-fl uorohydroxyapatite was synthesized and added to an Essix plate in various weight percentages: 0% (group 1), 0. 1% (group 2) and 0. 5% (group 3). We performed the measuring of fl exural strength and Modulus of Elasticity for the experimented three groups using a universal testing machine. The data were analyzed through one-way ANOVA and Tukey’ s test at the signifi cance level of 0. 05. Results: Accordingly, the obtained results were indicative of signifi cant diff erences between the groups (P-value = 0. 003); however, the diff erence between group 2 and control group was not statistically notable (P-value = 0. 427). Furthermore, the Tensile Strength of group 3 signifi cantly decreased (P-value = 0. 04). In regards to the Modulus of Elasticity, the data were suggestive of signifi cant differences between the groups (P-value = 0. 002). Apparently, the Modulus of Elasticity of group 2 and group 3 decreased signifi cantly compared to that of the control group (group 1). Conclusions: We can conclude that nano-FHA can be incorporated into Essix plates in concentrations of up to 0. 1 wt% in order to create some caries preventing eff ects with no negative eff ects on Tensile Strength; however, adding nano-FHA to Essix plate will decrease Modulus of Elasticity.

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    Cite

    APA: Copy

    SHAFAEE, HOOMAN, Aboutorabzadeh, Hamidreza, BAGHERI, HOSSEIN, Yaloodbardan, Banafsheh, & Rangrazi, Abdolrasoul. (2020). Evaluation of the Eff ect of Incorporation of Nano-fl uorohydroxyapatite on Tensile Strength and Modulus of Elasticity of an Essix Plate. IRANIAN JOURNAL OF ORTHODONTICS, 15(1), 0-0. SID. https://sid.ir/paper/696647/en

    Vancouver: Copy

    SHAFAEE HOOMAN, Aboutorabzadeh Hamidreza, BAGHERI HOSSEIN, Yaloodbardan Banafsheh, Rangrazi Abdolrasoul. Evaluation of the Eff ect of Incorporation of Nano-fl uorohydroxyapatite on Tensile Strength and Modulus of Elasticity of an Essix Plate. IRANIAN JOURNAL OF ORTHODONTICS[Internet]. 2020;15(1):0-0. Available from: https://sid.ir/paper/696647/en

    IEEE: Copy

    HOOMAN SHAFAEE, Hamidreza Aboutorabzadeh, HOSSEIN BAGHERI, Banafsheh Yaloodbardan, and Abdolrasoul Rangrazi, “Evaluation of the Eff ect of Incorporation of Nano-fl uorohydroxyapatite on Tensile Strength and Modulus of Elasticity of an Essix Plate,” IRANIAN JOURNAL OF ORTHODONTICS, vol. 15, no. 1, pp. 0–0, 2020, [Online]. Available: https://sid.ir/paper/696647/en

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