Osternack, F H <br/><br/>
Effects of preheating and precooling on the hardness and shrinkage of a composite resin cured with QTH and LED.  [electronic resource] 

 -  Operative dentistry   
 - E1-8 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>1559-2863 
<br/><br/><label>Standard No.: </label>10.2341/11-411-L  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cold Temperature<br/>Composite Resins--chemistry<br/>Curing Lights, Dental--classification<br/>Darkness<br/>Dental Materials--chemistry<br/>Dental Stress Analysis--instrumentation<br/>Hardness<br/>Hot Temperature<br/>Humans<br/>Humidity<br/>Light-Curing of Dental Adhesives--instrumentation<br/>Materials Testing<br/>Polymerization<br/>Stress, Mechanical<br/>Surface Properties