Dental Materials

Structure And Properties Of Dental Materials Question 1. Write a short note on the biological properties of dental materials. Or Write a short note on the importance of the biological properties of dental materials.  Answer: They should be nontoxic: Compounds like amalgams which are used in dental restoration contain mercury and mercury vapor which produce toxic … [Read more...] about Structure And Properties Of Dental Materials Question And Answers

Tarnish And Corrosion "What are tarnish and corrosion in dentistry? A detailed question and answers guide" Tarnish: Tarnish is a surface discoloration on a metal surface or even a slight loss or alteration of the surface Finish/Luster. Corrosion: It is not a surface discoloration but the actual deterioration of a metal by reaction with the environment. It can be … [Read more...] about Tarnish and Corrosion in Dentistry: Causes, Prevention, and Biological Considerations

Overview of Dentistry and Dental Materials Question And Answers Structure and Properties of Dental Materials Question And Answers Structure and Properties of Metals and Alloys Question And Answers Biological Properties of Dental Materials Question And Answers Tarnish and Corrosion Question And Answers Base, Liner and Varnish Question And Answers Dental Cements … [Read more...] about Dental Materials Question And Answers

Resin Based Composites And Bonding Agents Question 1. Classify anterior restorative materials. Write in detail about the composition and classification of composite resin. Or Classify anterior restorative materials. Write in detail about composite restorative material. Or Write a short note on composite resin. Or Describe briefly composite resins. Or Classify composite … [Read more...] about Resin Based Composites And Bonding Agents Question And Answers

"What are fluid entrapment and fluid trails? A detailed question and answers guide" Elastomers with the exception of polyether are generally being hydrophobic require the impression field to be reasonably clean and dry. Fluid entrapment and fluid trails can occur due to Failure to adequately remove water or control saliva in impression field . Failure to control … [Read more...] about Fluid Entrapment And Fluid Trails Notes