Three-year clinical evaluation of two nano-hybrid giomer restorative composites
نویسندگان
چکیده
منابع مشابه
an inverstigation into the shrinkage behavior (kinetics) of microfilled hybrid and nano dental composites
چکیده ندارد.
15 صفحه اولDegree of Conversion and Surface Hardness of Two Nano- Composites Compared to Three Other Tooth-colored Restorative Materials
The aim of the laboratory study was to evaluate the degree of conversion (DC) and surface hardness of two nanofilled resin composite restorative materials compared to three other tooth-colored restorative materials. A light-emitting diode curing unit was used to photo-activate a hybrid composite (FiltekTM Z250), two nanofilled composites (Tetric® EvoCeram, FiltekTM Supreme XT), a nano-ionomer (...
متن کاملTwo-year clinical evaluation of resinous restorative systems in non-carious cervical lesions.
This controlled clinical trial evaluated the 2-year clinical performance of a one-bottle etch-and-rinse adhesive and resin composite system (Excite/Tetric Ceram) compared to a resin-modified glass ionomer cement (RMGIC) (Vitremer/3M) in non-carious cervical lesions. Seventy cervical restorations (35 resin composite - RC- restorations and 35 RMGIC restorations) were placed by a single operator i...
متن کاملfracture toughness evaluation of hybrid and nano-hybrid resin composites after ageing under acidic environment
statement of problem: tooth-coloured restorative materials are brittle with the major shortcomings of sensitivity to flaws and defects. although various mechanical properties of resin composites have been studied, no fracture toughness test data for nano-hybrid composites under acidic condition for a long period of time has been published. objectives: to compare the fracture toughness (k ic ) o...
متن کاملIn-vivo Evaluation of Microleakage of Nano-filled Resin Composite Using Two Different Restorative Techniques
The study was carried out to evaluate and compare dentine margin microleakage of nano-filled resin composite restorations placed with a RMGIC using the co-cure technique and those placed with an ‘all-in-one’ self-etch DBA. In premolar teeth, that had to be extracted for orthodontic reasons, two proximal boxes with gingival margins placed in dentine were prepared. Restorations were inserted usin...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Tanta Dental Journal
سال: 2014
ISSN: 1687-8574
DOI: 10.1016/j.tdj.2014.10.004