In vitro mechanical properties of mineral trioxide aggregate in moist and dry intracanal environments

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F18%3A00497497" target="_blank" >RIV/68378271:_____/18:00497497 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.22037/iej.v13i1.15561" target="_blank" >http://dx.doi.org/10.22037/iej.v13i1.15561</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.22037/iej.v13i1.15561" target="_blank" >10.22037/iej.v13i1.15561</a>

Result language
angličtina
Original language name
In vitro mechanical properties of mineral trioxide aggregate in moist and dry intracanal environments
Original language description
The purpose of this study was to examine the microhardness and modulus of elasticity (MOE) of White ProRoot MTA (Dentsply Tulsa Dental, Tulsa, OK) after setting in moist or dry intracanal conditions. Methods and Materials: To simulate root canal system, 14 polyethylen molds with internal diameter of 1 mm and height of 12 mm were used. These molds were filled with 9-mm thick layers of White ProRoot Mineral Trioxide Aggregate (MTA: Dentsply Tulsa Dental, Tulsa, OK). The experimental group (n=7) had a damp cotton pellet with 1.5 mm height and a 1.5 mm layer of resin composite placed on it. In control group (n=7) the whole 3 mm above MTA were filled with resin composite. The specimens were kept in 37°C and relative humidity of 80% for 4 days in order to simulate physiological conditions.
Czech name
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Czech description
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Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
30208 - Dentistry, oral surgery and medicine

Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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