Three-dimensional (3D) printing is an attractive technology in dentistry. Acrylic-based 3D
printed resin parts have to undergo postcuring processes to enhance their mechanical and …

Dental Bulk-Fill Composites (BFCs) and Bulk-Fill Flowables (BFFs) were introduced in the
market to facilitate efficient bulk filling of cavities up to 5 mm. The aim of this study was to …

Objective: The aim of this study was to evaluate the degree of conversion and hardness of
different composite resins, photo-activated for 40 s with two different light guide tips, fiber …

Objectives: The aim of this study was:(i) to formulate pit and fissure sealants (PFS)
containing nano-hydroxyapatite (nHAP) filler; nHAP filler and silica co-filler; nHAP and nano …

The aim of this study was to evaluate the compressive strength of microhybrid (Filtek™
Z250) and nanofilled (Filtek™ Supreme XT) composite resins photo-activated with two …

Thermal properties and degree of conversion (DC%) of two composite resins (microhybrid
and nanocomposite) and two photo-activation methods (continuous and gradual) displayed …

The aim of this study was to evaluate the degree of conversion and hardness of a dental
composite resin Filtek™ Z-350 (3M ESPE, Dental Products St. Paul, MN) photo-activated for …

Objectives: Different light curing units are used for polymerization of composite resins. The
aim of this study was to evaluate the degree of conversion (DC) and temperature rise in …

The quality of composite polymerization has been of great concern for researchers. Curing
of nanocomposites under long distance (8-mm) and extended light exposure through …

The aim of this study was to evaluate the effect of different peak wavelengths (450nm,
468nm and 490nm) of experimental LEDs on hardness, elastic modulus, degree of …