176 Surface Characteristics of Restorative Materials

Saturday, March 24, 2012: 9:45 a.m.-11 a.m.
Session Type: Poster Session
1.25 CE hours

Learning Objectives:
Investigate the surface characteristics after erosion or storage
Effect of Storage Duration on Wettability of Resin Composites
S.S. KHAJOTIA, and A.T. PHAN, Department of Dental Materials, University of Oklahoma Health Sciences Center, Oklahoma City, OK
Ph Cycling on Superficial Characteristics of Silorane Based Composites
S. ISHIKIRIAMA1, G. OLIVEIRA2, R. MONDELLI3, and L. WANG3, 1Restorative Dentistry, Endodontics and Dental Materials, University of São Paulo / Bauru School of Dentistry, Bauru - SP, Brazil, 2Operative Dentistry, Endodontics and Dental Materials, University of São Paulo / Bauru School of Dentistry, Bauru, Brazil, 3Operative Dentistry, Endodontics and Dental Materials, University of São Paulo / Bauru School of Dentistry, Bauru-SP, Brazil
Microtomographical Evaluation of Porosity Formation in Composite Restorations
Surface roughness of resin composites polished with one-step systems
N. AL-HAMMAD, King Saud University, Riyadh, Saudi Arabia, F. ABDELMEGID, King Saud University, College of Dentistry, Omaha, NE, M. SALAMA, UNO, Omaha, NE, and F. SALAMA, University of Nebraska, Omaha, NE
Surface Effects of Soft Drinks to Composites
J. SOTO, Restorative Sciences, Universidad de Costa Rica, San Jose, Costa Rica, and D. LAFUENTE, Dept. of Dental Materials, University of Costa Rica, San Pedro, Costa Rica
Longevity of Posterior Restorations in Military Personnel
R.L. AHLF, M. LACCABUE, S.T. SCHULTZ, and J.W. SIMECEK, Dental and Biomedical Research, Naval Medical Research Unit - San Antonio, San Antonio, TX
Effect of Curing Light Distance/Curing Time on Composite Microhardness
R. RAFIQ1, A.R. GRADOS2, M. WOLFF3, and T. SALGADO3, 1New York University College of Denistry, New York, NY, 2Cariology and Comprehensive Care, New York University, New York, NY, 3College of Dentistry, Cariology and Comprehensive Care, New York University, New York, NY
Flexure Strength and Compressive Fracture Force of Aged Composite Resins
P.C. MOON, S. DIXON, and S. FILIPONE, General Practice, Virginia Commonwealth University - VCU/MCV, Richmond, VA
Influence of Light Source and Erosive Challenge on Composite Microhardness
N.C. GUTIERREZ, H.M.C. RÊGO, L.F.T.F. SANTOS, M.B.B. KAMOZAKI, S.E.P. GONÇALVES, and C.R.G. TORRES, Universidade Est. Paulista Julio Mesquita, São José dos Campos - SP, Brazil
Flexural Strength of Resin Nano-ceramic Material Versus other CAD/CAM Materials
M. PALLU1, A. ALAYAD2, B. MONTEIRO3, S. MORGANO2, R. GIORDANO II2, and C.E. SABROSA3, 1Reabilitação Oral, Rio de Janeiro, Brazil, 2Biomaterials and Restorative Sciences, Boston University, Boston, MA, 3Universidade do Estado do Rio de Janeiro, Rio de Janiero, Brazil
Surface Micro-hardness of Methacrylate-based Composites polymerized with LED and QTH
L. TUNG1, K. LAWSON1, and C. SABATINI2, 1State University of New York - Buffalo, Buffalo, NY, 2Department of Restorative Dentistry, State University of New York - SUNY - Buffalo, Buffalo, NY
Use of CEREC Composite Restorations in Primary Dentition
J. EVENSKY1, J.F. SIMON1, and L. DARNELL2, 1Dentistry, University of Tennessee, Memphis, TN, 2Restorative Dentistry, University of Tennessee, Memphis, TN