Effect of cooling water temperature on the temperature changes in pulp chamber and at handpiece head during high-speed tooth preparation
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چکیده
منابع مشابه
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Pulp chamber temperature changes during resin composite photo- activation
Luis Felipe Jochims Schneider 1 Larissa Maria Assad Cavalcante 2 Rubens Nisie Tango 1 Simonides Consani 3 Mário Alexandre Coelho Sinhoreti 4 Lourenço Correr Sobrinho 3 1 DDS Graduate student, Dental Materials, School of Dentistry of Piracicaba, State University of Campinas – Brazil 2 DDS Graduate student, Operative Dentistry, School of Dentistry of Piracicaba, State University of Campinas – Bra...
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The temperature changes in the pulp chamber during cavity preparation with the Er:YAG laser using a very short pulse.
OBJECTIVE The aim of this study was to examine the temperature changes in the pulp chamber during cavity preparation with the Er:YAG laser (2940 nm) with a very short pulse (VSP). MATERIALS AND METHODS Nine groups of 10 intact molars each were used. One root of each sample was amputated and a thermocouple was inserted into the chamber. Class V cavity preparation in enamel was performed, and t...
متن کاملReal-Time Analysis of Temperature Changes in Composite Increments and Pulp Chamber during Photopolymerization
OBJECTIVE The aim of this study was to evaluate the temperature change at various sites within the composite and on the pulpal side of dentin during polymerization of two composite increments. MATERIALS AND METHODS Class I cavities prepared in third molars were restored in two composite increments (n = 5). Temperatures were measured for 110 s using eight thermocouples: bottom center of cavity...
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ژورنال
عنوان ژورنال: Restorative Dentistry & Endodontics
سال: 2019
ISSN: 2234-7658,2234-7666
DOI: 10.5395/rde.2019.44.e3