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Mostrando ítems 1-10 de 2008
Influence of the power level of an ultra-sonic system on dental cavity preparation
(2007-12-31)
The aim of this study was to evaluate the shape of dental cavities made with the CVDentus® system using different ultrasound power levels. One standard cavity was made on the buccal aspect of 15 bovine incisors with a ...
Influence of the power level of an ultra-sonic system on dental cavity preparation
(2007-12-31)
The aim of this study was to evaluate the shape of dental cavities made with the CVDentus® system using different ultrasound power levels. One standard cavity was made on the buccal aspect of 15 bovine incisors with a ...
Ultrasonic versus high-speed cavity preparation: Analysis of increases in pulpal temperature and time to complete preparation
(Mosby-elsevier, 2008-08-01)
Statement of problem. The use of ultrasonic tips has become an alternative for cavity preparation. However, there are concerns about this type of device, particularly with respect to intrapulpal temperatures and cavity ...
Ultrasonic versus high-speed cavity preparation: Analysis of increases in pulpal temperature and time to complete preparation
(Mosby-elsevier, 2008-08-01)
Statement of problem. The use of ultrasonic tips has become an alternative for cavity preparation. However, there are concerns about this type of device, particularly with respect to intrapulpal temperatures and cavity ...
Evaluation of Ultrasonic and ErCr:YSGG Laser Retrograde Cavity Preparation
(Elsevier B.V., 2009-05-01)
Root end cavity preparation techniques aim to create a clean and properly shaped cavity in a short time. Although the use of ultrasonics has been widely recommended, a laser can also be used. This study evaluated the time ...
Evaluation of Ultrasonic and ErCr:YSGG Laser Retrograde Cavity Preparation
(Elsevier B.V., 2009-05-01)
Root end cavity preparation techniques aim to create a clean and properly shaped cavity in a short time. Although the use of ultrasonics has been widely recommended, a laser can also be used. This study evaluated the time ...
Reactionary dentinogenesis after applying restorative materials and bioactive dentin matrix molecules as liners in deep cavities prepared in nonhuman primate teeth
(Blackwell Publishing, 2006-06-01)
Objective: the aim of this in vivo study was to evaluate the response of the pulp-dentin complex following application of resin-modified glass-ionomer cement, calcium hydroxide hard-setting cement and EDTA-soluble preparation ...
Reactionary dentinogenesis after applying restorative materials and bioactive dentin matrix molecules as liners in deep cavities prepared in nonhuman primate teeth
(Blackwell Publishing, 2006-06-01)
Objective: the aim of this in vivo study was to evaluate the response of the pulp-dentin complex following application of resin-modified glass-ionomer cement, calcium hydroxide hard-setting cement and EDTA-soluble preparation ...