Search Results - "Bonfante, E"

A Critical Perspective on Mechanical Testing of Implants and Prostheses by Bonfante, E.A., Coelho, P.G.

“…The degree of interplay among variables in dental implant treatment presents a challenge to randomized clinical trials attempting to answer questions in a…”
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Modified Y-TZP Core Design Improves All-ceramic Crown Reliability by Silva, N.R.F.A., Bonfante, E.A., Rafferty, B.T., Zavanelli, R.A., Rekow, E.D., Thompson, V.P., Coelho, P.G.

“…This study tested the hypothesis that all-ceramic core-veneer system crown reliability is improved by modification of the core design. We modeled a tooth…”
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Laboratory Simulation of Y-TZP All-ceramic Crown Clinical Failures by Coelho, P.G., Bonfante, E.A., Silva, N.R.F., Rekow, E.D., Thompson, V.P.

“…Clinically, zirconia-supported all-ceramic restorations are failing by veneer-chipping without exposing the zirconia interface. We hypothesized that mouth…”
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Effect of undigested neutral detergent fiber content of alfalfa hay on lactating dairy cows: Feeding behavior, fiber digestibility, and lactation performance by Fustini, M, Palmonari, A, Canestrari, G, Bonfante, E, Mammi, L, Pacchioli, M T, Sniffen, G C J, Grant, R J, Cotanch, K W, Formigoni, A

“…The objective of this study was to investigate the effects of 2 alfalfa hays differing in undigested neutral detergent fiber content and digestibility used as…”
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Microcomputed Tomography Evaluation of Polymerization Shrinkage of Class I Flowable Resin Composite Restorations by Sampaio, C S, Chiu, K-J, Farrokhmanesh, E, Janal, M, Puppin-Rontani, R M, Giannini, M, Bonfante, E A, Coelho, P G, Hirata, R

“…The present study aimed to characterize the pattern and volume of polymerization shrinkage of flowable resin composites, including one conventional, two bulk…”
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Reliability of Metalloceramic and Zirconia-based Ceramic Crowns by Silva, N.R.F.A., Bonfante, E.A., Zavanelli, R.A., Thompson, V.P., Ferencz, J.L., Coelho, P.G.

“…Despite the increasing utilization of all-ceramic crown systems, their mechanical performance relative to that of metal ceramic restorations (MCR) has yet to…”
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Effect of Thermocycling on Biaxial Flexural Strength of CAD/CAM, Bulk Fill, and Conventional Resin Composite Materials by Benalcázar Jalkh, E B, Machado, C M, Gianinni, M, Beltramini, I, Piza, Mmt, Coelho, P G, Hirata, R, Bonfante, E A

“…New resin-based restorative materials have been developed, such as computer-aided design/computer-aided manufacturing (CAD/CAM) and bulk-fill composites, as an…”
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Failure Load of Monolithic Lithium Disilicate Implant‐Supported Single Crowns Bonded to Ti‐base Abutments versus to Customized Ceramic Abutments after Fatigue by Spitznagel, F. A., Bonfante, E. A., Vollmer, F., Gierthmuehlen, P. C.

“…Purpose This laboratory study analyzed the influence of retention mode (screw‐ vs cement retained) and fatigue application on the failure load of monolithic…”
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Influence of straight versus angulated screw channel titanium bases on failure loads of two‐piece ceramic and titanium implants restored with screw‐retained monolithic crowns: An in‐vitro study by Helal, E., Gierthmuehlen, P. C., Bonfante, E. A., Campos, T. M. B., Prott, L. S., Langner, R., Spitznagel, F. A.

“…Objective To analyze the influence of titanium‐base (straight [SSC]/angulated‐screw‐channel [ASC]) on failure‐loads and bending‐moments of two‐piece ceramic…”
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Marginal and Internal Misfit of Occlusal Veneers Made in Resin-matrix Ceramics by Ruggiero, MM, Gomes, RS, Bergamo, ETP, Freitas, MIM, Bonfante, EA, Del Bel Cury, AA

“…SUMMARY Objective Considering that misfit is a significant predictor of the clinical success of indirect restorations, the objective of this study was to…”
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Effects of a completely pelleted diet on growth performance in Holstein heifers by Bonfante, E, Palmonari, A, Mammi, L, Canestrari, G, Fustini, M, Formigoni, A

“…Forage neutral detergent fiber (NDF) content and particle size are important factors that affect rumen function. The aim of the current study was to evaluate…”
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Effect of calcination on minimally processed recycled zirconia powder derived from milling waste by Strazzi-Sahyon, H.B., Campos, T.M.B., dos Santos, C., Piza, M.M.T., Alves, L.M.M., Benalcazar Jalkh, E.B., Bergamo, E.T.P., Tebcherani, S.M., Witek, L., Coelho, P.G., Yamaguchi, S., Bonfante, E.A.

“…To assess the influence of calcination process on the properties of minimally processed recycled 3Y-TZP, and to compare it with its commercial counterpart…”
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Technical note: In vitro digestibility of amylase-treated, ash-corrected neutral detergent fiber, with addition of sodium sulfite, at 240 hours with or without rumen fluid reinoculation by Palmonari, A, Canestrari, G, Bonfante, E, Fustini, M, Mammi, L, Formigoni, A

“…Long-term in vitro fermentation (240 h) evaluating amylase-treated, ash-corrected neutral detergent fiber, with addition of sodium sulfite (aNDFom)…”
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Fatigue testing of two porcelain–zirconia all-ceramic crown systems by Coelho, P.G, Silva, N.R, Bonfante, E.A, Guess, P.C, Rekow, E.D, Thompson, V.P

“…Abstract Objective To evaluate the mouth-motion step-stress fatigue behavior of two porcelain–zirconia all-ceramic crown systems. Methods The average…”
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Mechanical Behavior of Ceramic Monolithic Systems With Different Thicknesses by Longhini, D, Rocha, Com, de Oliveira, L T, Olenscki, N G, Bonfante, E A, Adabo, G L

“…This study assessed the fully stabilized zirconia (FSZ) Prettau Anterior, the partially stabilized zirconia (PSZ) Prettau, and the lithium disilicate IPS e.max…”
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Microstructural, mechanical, and optical characterization of an experimental aging-resistant zirconia-toughened alumina (ZTA) composite by Lopes, A.C.O., Coelho, P.G., Witek, L., Benalcázar Jalkh, E.B., Gênova, L.A., Monteiro, K.N., Cesar, P.F., Lisboa-Filho, P.N., Bergamo, E.T.P, Ramalho, I.S., Campos, T.M.B., Bonfante, E.A.

“…To evaluate the effect of aging on the microstructural, mechanical, and optical properties of an experimental zirconia-toughened alumina composite with…”
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Using single or multiple liquor-donor cows for in vitro digestibility of amylase- and sodium sulfite-treated neutral detergent fiber with ash correction by Palmonari, A, Canestrari, G, Fustini, M, Bonfante, E, Mammi, L, Formigoni, A

“…In vitro methods requiring ruminal microorganisms to ferment and digest feeds have been used for decades. Though commonly accepted, collecting and pooling…”
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Cone-beam computed tomography compared to X-ray in diagnosis of extremities bone fractures: a study of 198 cases by Ricci, Prof. M, Boldini, M, Bonfante, E, Sambugaro, E, Schenal, G, Magnan, B, Montemezzi, S

“…CBCT is an imaging technique consisting of X-ray computed tomography, in which the x-rays are divergent, forming a cone. During 2015, a new model of CBCT, New…”
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Aging resistance of an experimental zirconia-toughened alumina composite for large span dental prostheses: Optical and mechanical characterization by Benalcázar Jalkh, E.B., Bergamo, E.T.P., Monteiro, K.N., Cesar, P.F., Genova, L.A., Lopes, A.C.O., Lisboa Filho, P.N., Coelho, P.G., Santos, C.F., Bortolin, F., Piza, M.M.T., Bonfante, E.A.

“…To synthesize a zirconia-toughened alumina (ZTA) composite with 85% alumina matrix reinforced by 15% zirconia and to characterize its optical and mechanical…”
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Reliability of Reduced-thickness and Thinly Veneered Lithium Disilicate Crowns by Silva, N.R.F.A., Bonfante, E.A., Martins, L.M., Valverde, G.B., Thompson, V.P., Ferencz, J.L., Coelho, P.G.

“…The present investigation hypothesized that the reliability of reduced-thickness monolithic lithium disilicate crowns is high relative to that of veneered…”
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