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Effects of Color and Glitter on the Removable Space Maintainer
Conclusion: The addition of glitter to clear PMMA reduced the flexural strength of the material while other modifications did not  (Source: Journal of Dental Materials and Techniques)
Source: Journal of Dental Materials and Techniques - May 12, 2020 Category: Dentistry Source Type: research

COLOURING and GLITTERING THE REMOVABLE SPACE MAINTAINER
Conclusion: Glitter addition to clear PMMA reduced the flexural strength of the material while other modifications didnot significantly affect the flexural s trength of PMMA. (Source: Journal of Dental Materials and Techniques)
Source: Journal of Dental Materials and Techniques - May 12, 2020 Category: Dentistry Source Type: research

Dimensional accuracy of three impression materials by one-step and two-step impression ...
Conclusion: Based on our finding, the accuracy of impression is affected by the impression materials. Identium (Vinyl siloxane ether) showed the most accuracy in the one-step and two-step impression techniques. (Source: Journal of Dental Materials and Techniques)
Source: Journal of Dental Materials and Techniques - January 27, 2020 Category: Dentistry Source Type: research

Exploring The Customized Fixtures for Evaluation of Three-point Bending Strength of Dental ...
Conclusion: The fixtures for TPBS test of RBCs are successfully designed and developed which will likely facilitate the researcher s with mechanical characterization of dental materials. A machine used for testing of large industrial materials other than small dimensional dental materials can now be used to test TPBS of RBCs according to ISO 4049 with the help of the invented economical fixtures. This will enhance the quality o f teaching and learning of materials science in developing countries. (Source: Journal of Dental Materials and Techniques)
Source: Journal of Dental Materials and Techniques - January 19, 2020 Category: Dentistry Source Type: research

Artifacts of Titanium, Zirconium and binary Titanium-Zirconium abutments in CT, CBCT, MRI
Aim: The aim of this in vitro study was to evaluate imaging artifacts induced by Titanium, Zirconium, Titanium-Zirconium abutments in CT, MRI and CBCT imaging modalities.Methods: A 4 ×8mm titanium fixture was inserted in a dry human mandible. Titanium, Zirconium and Titanium–Zirconium abutments measuring 10.5 mm in height are located on the fixture, one by one. Each abutment was scanned 4 times by each imaging modality. Gray value of the images was evaluated in four determine d regions adjacent to distal, mesial, buccal and lingual aspects of the implant as the region of interest (ROI) by two observers using image J sof...
Source: Journal of Dental Materials and Techniques - January 18, 2020 Category: Dentistry Source Type: research

Mothers' Knowledge and Practice towards the effects of using iron supplements on tooth staining ...
This study aims to assess mother ’s knowledge and practice towards the effects of iron supplement use on dental caries and staining of 6 months to 2 year‑old children in Yazd, Iran.Methods and Material: A randomized cross-sectional study was conducted among 403 mother– child (between 6 monthsTo 2 years) pairs who referred to health service centres in Yazd in 2011. Using a questionnaire, we assessed mother's knowledge and practice, and categorized it as sufficient or insufficient. Chi-square test was used for statistical analysis.Results: Knowledge, and practice was sufficient in 241 (59.8%), and 273 (67.7%) mothersâ€...
Source: Journal of Dental Materials and Techniques - January 18, 2020 Category: Dentistry Source Type: research

The Effect of Zinc Oxide-Eugenol Temporary Restorations on Bond Strength of a Composite Resin
Conclusions: ZO-E can be used for temporary fillings without affecting bond strength of subsequent composite restorations. (Source: Journal of Dental Materials and Techniques)
Source: Journal of Dental Materials and Techniques - January 17, 2020 Category: Dentistry Source Type: research

Invitro Cytotoxicity of Silver Nanoparticles Incorporated in a Soft Silicone Liner
Conclusion: Within the limitations of this study, the addition of 0.5, 1, 2 and 3 wt% concentrations of SNPs to Mucopren did not cause a significant change in its cell toxicity in an in vitro condition. (Source: Journal of Dental Materials and Techniques)
Source: Journal of Dental Materials and Techniques - January 17, 2020 Category: Dentistry Source Type: research

Effects of root canal irrigants and medicaments on dentin and vice versa: a review
Microorganisms are very important in the initiation and perpetuation of pulpal and periapical infections. Due to the complex anatomy of the root canal system, mechanical instrumentation of the root canal system should be supplemented with proper root canal irrigants and medicaments. It has been revealed that due to the interactions of root canal irrigants and medicaments with dentin and contents of the root canal system, the antimicrobial effect of root canal irrigants and medicaments in root canal system (ex vivo) are different from that in vitro. Furthermore, root canal irrigants may decrease the fracture resistance of d...
Source: Journal of Dental Materials and Techniques - January 14, 2020 Category: Dentistry Source Type: research

Exploration of the Customized Fixtures for the Evaluation of Three-point Bending Strength of ...
Conclusion: The fixtures for the TPBS test of RBCs were successfully designed and developed which would likely facilitate the researchers with a mechanical characterization of dental materials. A machine used for the testing of large industrial materials other than small dimensional dental materials can now be used to test TPBS of RBCs according to ISO 4049 with the help of the invented economical fixtures. This will enhance the quality of teaching and learning of materials science in developing countries. (Source: Journal of Dental Materials and Techniques)
Source: Journal of Dental Materials and Techniques - December 31, 2019 Category: Dentistry Source Type: research

Effects of N-Vinylcaprolactam Containing Polyacids and Zirconia on Mechanical Properties of ...
Conclusion: Based on the findings of the present study, it was deduced that the modified GIC is a promising dental material with improved mechanical properties. (Source: Journal of Dental Materials and Techniques)
Source: Journal of Dental Materials and Techniques - December 31, 2019 Category: Dentistry Source Type: research

Dimensional accuracy of three impression materials by one-step and two-step impression ...
Conclusion: As evidenced by the results, the accuracy of impression is affected by the impression materials. Moreover, Identium (Vinyl siloxane ether) demonstrated the most accuracy in both one-step and two-step impression techniques. (Source: Journal of Dental Materials and Techniques)
Source: Journal of Dental Materials and Techniques - December 31, 2019 Category: Dentistry Source Type: research

In vitro Cytotoxicity of Silver Nanoparticles Incorporated in a Soft Silicone Liner
Conclusion: Within the limitations of this study, the addition of 0.5, 1, 2, and 3wt% concentrations of SNPs to Mucopren did not cause a significant change in its cell toxicity in an in vitro condition (Source: Journal of Dental Materials and Techniques)
Source: Journal of Dental Materials and Techniques - December 31, 2019 Category: Dentistry Source Type: research

Mothers ’ Knowledge and Practice towards the Effects of Iron Supplementation on Tooth Staining ...
Conclusion: More than half of the mothers had sufficient knowledge and practice towards the effects of iron supplementation on dental caries and staining (Source: Journal of Dental Materials and Techniques)
Source: Journal of Dental Materials and Techniques - December 31, 2019 Category: Dentistry Source Type: research

Effect of Zinc Oxide-Eugenol Temporary Restorations on Bond Strength of Composite Resin
Conclusions: ZO-E can be used for temporary fillings without affecting bond strength of subsequent composite restorations. (Source: Journal of Dental Materials and Techniques)
Source: Journal of Dental Materials and Techniques - December 31, 2019 Category: Dentistry Source Type: research