Seq #33 Thursday, July 3, 2008

9:00 AM-10:30 AM Metro Toronto Convention Centre Room 803B, Oral
Polymerization Shrinkage and Degree of Conversion
Chairpersons: C. FRANCCI and C. BRACHO-TROCONIS
 
0136  9:00 AM Measuring Full-field Polymerization Shrinkage of Dental Composites using Image Correlation
J. LI1, A.S.L. FOK2, J.D. SATTERTHWAITE1, and D.C. WATTS1, 1University of Manchester, United Kingdom, 2University of Minnesota, Minneapolis, USA
0137  9:15 AM Gap Formation, Flexural Strength and Conversion: Pre-heating and Photoactivation-method Influences
N.R. FROES-SALGADO1, C. FRANCCI1, Y. KAWANO2, L.C. YAMASAKI1, and L.M. DA SILVA1, 1School of Dentistry of University of São Paulo, Brazil, 2University of São Paulo, Brazil
0138  9:30 AM Curing mode and aging affect monomer conversion of resin cements
T.A. PEGORARO1, L.F. PEGORARO1, L. FENG2, and R.M. CARVALHO2, 1University of Sao Paulo, Bauru School of Dentistry, Brazil, 2Bisco, Inc, Schaumburg, IL, USA
  9:45 AM Discussion
0139  10:00 AM Impact of photo-activation methods on resin composite properties
M.B. LOPES1, R.R. MORAES2, A. GONINI-JÚNIOR1, and E. PIVA3, 1University of North Parana, Londrina - PR, Brazil, 2State University of Campinas, Piracicaba - SP, Brazil, 3Federal University of Pelotas, Pelotas - RS, Brazil
0140  10:15 AM Novel Composite Containing PLGA for Provisional Restoration
J.W. LEE, and B. SUH, Bisco, Inc, Schaumburg, IL, USA

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