The Effect of Adding Hydroxyapatite Nanoparticles on Hardness of Heat Cured Acrylic Resin Material.
Aims: To investigate the effects of the incorporation of hydroxyapatite nanoparticles (HA NPs) with size (20 nm) at two concentrations (0.5% and 1%) on the hardness of heat-cured acrylic resin. Materials and methods: The total number of specimens was thirty divided into ten specimens (control, 0.5 %...
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University of Mosul, College of Dentistry,
2024-09-01T00:00:00Z.
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|---|---|---|---|
| 001 | doaj_8af0dac75f6146da991fc9cdc8d8d6a0 | ||
| 042 | |a dc | ||
| 100 | 1 | 0 | |a Saif Mohanad Al-Obaidy |e author |
| 700 | 1 | 0 | |a Ammar Khalid Al-Noori |e author |
| 245 | 0 | 0 | |a The Effect of Adding Hydroxyapatite Nanoparticles on Hardness of Heat Cured Acrylic Resin Material. |
| 260 | |b University of Mosul, College of Dentistry, |c 2024-09-01T00:00:00Z. | ||
| 500 | |a 10.33899/rdenj.2022.134391.1168 | ||
| 500 | |a 1812-1217 | ||
| 500 | |a 1998-0345 | ||
| 520 | |a Aims: To investigate the effects of the incorporation of hydroxyapatite nanoparticles (HA NPs) with size (20 nm) at two concentrations (0.5% and 1%) on the hardness of heat-cured acrylic resin. Materials and methods: The total number of specimens was thirty divided into ten specimens (control, 0.5 % HA NPs, and 1 % HA NPs), the hardness was performed using shore D (Durometer), FTIR test was performed using (BRUKER LASER CLASS 1). The statistical analysis was done by using the SPSS program including descriptive statistics, ANOVA, and Duncan's test at p ≤ 0.05. Results: The results demonstrated that there was a significant increase in the hardness for the PMMA-HA nanocomposite at HA nanoparticles (0.5%) and (1%) when compared to control. Conclusion: hydroxyapatite nanoparticles as dental fillers at 0.5% and 1% by weight increased the hardness of PMMA denture base material. | ||
| 546 | |a AR | ||
| 546 | |a EN | ||
| 690 | |a hardness ha nanoparticles heat cured | ||
| 690 | |a Dentistry | ||
| 690 | |a RK1-715 | ||
| 655 | 7 | |a article |2 local | |
| 786 | 0 | |n Al-Rafidain Dental Journal, Vol 24, Iss 2, Pp 311-320 (2024) | |
| 787 | 0 | |n https://rden.mosuljournals.com/article_184676_68e26f6d9b9ccdc9114e8693aac148a8.pdf | |
| 787 | 0 | |n https://doaj.org/toc/1812-1217 | |
| 787 | 0 | |n https://doaj.org/toc/1998-0345 | |
| 856 | 4 | 1 | |u https://doaj.org/article/8af0dac75f6146da991fc9cdc8d8d6a0 |z Connect to this object online. |