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

Kód výsledku v 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>

Výsledek na webu

<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>

Jazyk výsledku

angličtina

Název v původním jazyce

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

Popis výsledku v původním jazyce

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.

Název v anglickém jazyce

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

Popis výsledku anglicky

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.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

30208 - Dentistry, oral surgery and medicine

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Iranian Endodontic Journal

ISSN

2008-2746

e-ISSN

—

Svazek periodika

13

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

IR - Íránská islámská republika

Počet stran výsledku

4

Strana od-do

20-24

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85040929765