Carmem Pfeifer

Associate Professor

  • 1968 Citations
  • 26 h-Index
20032020

Research output per year

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Research Output

  • 1968 Citations
  • 26 h-Index
  • 89 Article
  • 5 Review article
  • 1 Comment/debate
  • 1 Letter
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Article
2003

Compatibility of dental adhesives and dual-cure cements

Pfeifer, C., Shih, D. & Braga, R. R., Aug 1 2003, In : American journal of dentistry. 16, 4, p. 235-238 4 p.

Research output: Contribution to journalArticle

25 Scopus citations
2006

Influence of cavity dimensions, insertion technique and adhesive system on microleakage of Class V restorations

Pfeifer, C. S. C., Braga, R. R. & Cardoso, P. E. C., Feb 2006, In : Journal of the American Dental Association. 137, 2, p. 197-202 6 p.

Research output: Contribution to journalArticle

23 Scopus citations
27 Scopus citations
2007

Modulated photoactivation methods: Influence on contraction stress, degree of conversion and push-out bond strength of composite restoratives

Cunha, L. G., Alonso, R. C. B., Pfeifer, C. S. C., Correr-Sobrinho, L., Ferracane, J. L. & Sinhoreti, M. A. C., Apr 1 2007, In : Journal of Dentistry. 35, 4, p. 318-324 7 p.

Research output: Contribution to journalArticle

40 Scopus citations
2008

Contraction stress and physical properties development of a resin-based composite irradiated using modulated curing methods at two C-factor levels

Cunha, L. G., Alonso, R. C. B., Pfeifer, C. S. C., Correr-Sobrinho, L., Ferracane, J. L. & Sinhoreti, M. A. C., Mar 1 2008, In : Dental Materials. 24, 3, p. 392-398 7 p.

Research output: Contribution to journalArticle

37 Scopus citations

Contraction stress determinants in dimethacrylate composites

Gonçalves, F., Pfeifer, C. S., Ferracane, J. L. & Braga, R. R., Apr 1 2008, In : Journal of dental research. 87, 4, p. 367-371 5 p.

Research output: Contribution to journalArticle

55 Scopus citations

Factors affecting photopolymerization stress in dental composites

Pfeifer, C. S., Ferracane, J. L., Sakaguchi, R. L. & Braga, R. R., Nov 1 2008, In : Journal of dental research. 87, 11, p. 1043-1047 5 p.

Research output: Contribution to journalArticle

51 Scopus citations

Influence of photoinitiator type on the rate of polymerization, degree of conversion, hardness and yellowing of dental resin composites

Schneider, L. F. J., Pfeifer, C. S. C., Consani, S., Prahl, S. A. & Ferracane, J. L., Sep 1 2008, In : Dental Materials. 24, 9, p. 1169-1177 9 p.

Research output: Contribution to journalArticle

109 Scopus citations

Polymerization stress of resin composites as a function of system compliance

Gonçalves, F., Pfeifer, C. S. C., Meira, J. B. C., Ballester, R. Y., Lima, R. G. & Braga, R. R., May 1 2008, In : Dental Materials. 24, 5, p. 645-652 8 p.

Research output: Contribution to journalArticle

29 Scopus citations
2009

Bis-GMA co-polymerizations: Influence on conversion, flexural properties, fracture toughness and susceptibility to ethanol degradation of experimental composites

Pfeifer, C. S., Silva, L. R., Kawano, Y. & Braga, R. R., Sep 1 2009, In : Dental Materials. 25, 9, p. 1136-1141 6 p.

Research output: Contribution to journalArticle

31 Scopus citations

Effect of irradiance and light source on contraction stress, degree of conversion and push-out bond strength of composite restoratives

Cunha, L. G., Alonso, R. C. B., Pfeifer, C. S. C., De Góes, M. F., Ferracane, J. L. & Sinhoreti, M. A. C., Jun 1 2009, In : American journal of dentistry. 22, 3, p. 165-170 6 p.

Research output: Contribution to journalArticle

16 Scopus citations

Elastic modulus of posts and the risk of root fracture

Meira, J. B. C., Espósito, C. O. M., Quitero, M. F. Z., Poiate, I. A. V. P., Pfeifer, C. S. C., Tanaka, C. B. & Ballester, R. Y., Aug 1 2009, In : Dental Traumatology. 25, 4, p. 394-398 5 p.

Research output: Contribution to journalArticle

26 Scopus citations

Influence of BisGMA, TEGDMA, and BisEMA contents on viscosity, conversion, and flexural strength of experimental resins and composites

Goņalves, F., Kawano, Y., Pfeifer, C., Stansbury, J. W. & Braga, R. R., Aug 1 2009, In : European Journal of Oral Sciences. 117, 4, p. 442-446 5 p.

Research output: Contribution to journalArticle

77 Scopus citations

Influence of photoactivation protocol and light guide distance on conversion and microleakage of composite restorations

Froes-Salgado, N. R. G., Pfeifer, C. S. C., Francci, C. E. & Kawano, Y., Jul 1 2009, In : Operative dentistry. 34, 4, p. 408-414 7 p.

Research output: Contribution to journalArticle

18 Scopus citations
24 Scopus citations

Shrinkage stress and mechanical properties of photoactivated composite resin using the argon ion laser

Delfino, C. S., Pfeifer, C. S. C., Braga, R. R., Youssef, M. N. & Turbino, M. L., Jul 1 2009, In : Applied Physics B: Lasers and Optics. 96, 1, p. 79-84 6 p.

Research output: Contribution to journalArticle

5 Scopus citations
2010

Can fiber posts increase root stresses and reduce fracture?

Santos, A. F. V., Meira, J. B. C., Tanaka, C. B., Xavier, T. A., Ballester, R. Y., Lima, R. G., Pfeifer, C. S. & Versluis, A., Jun 1 2010, In : Journal of dental research. 89, 6, p. 587-591 5 p.

Research output: Contribution to journalArticle

89 Scopus citations

Influence of matrix composition on polymerization stress development of experimental composites

Gonçalves, F., Pfeifer, C. C. S., Stansbury, J. W., Newman, S. M. & Braga, R. R., Jul 2010, In : Dental Materials. 26, 7, p. 697-703 7 p.

Research output: Contribution to journalArticle

56 Scopus citations

Relationships between conversion, temperature and optical properties during composite photopolymerization

Howard, B., Wilson, N. D., Newman, S. M., Pfeifer, C. S. & Stansbury, J. W., Jun 2010, In : Acta Biomaterialia. 6, 6, p. 2053-2059 7 p.

Research output: Contribution to journalArticle

49 Scopus citations
2011

Characterization of dimethacrylate polymeric networks: A study of the crosslinked structure formed by monomers used in dental composites

Pfeifer, C. S., Shelton, Z. R., Braga, R. R., Windmoller, D., MacHado, J. C. & Stansbury, J. W., Feb 1 2011, In : European Polymer Journal. 47, 2, p. 162-170 9 p.

Research output: Contribution to journalArticle

60 Scopus citations

Control of polymerization shrinkage and stress in nanogel-modified monomer and composite materials

Moraes, R. R., Garcia, J. W., Barros, M. D., Lewis, S. H., Pfeifer, C. S., Liu, J. & Stansbury, J. W., Jun 1 2011, In : Dental Materials. 27, 6, p. 509-519 11 p.

Research output: Contribution to journalArticle

82 Scopus citations

Delayed gelation through chain-transfer reactions: Mechanism for stress reduction in methacrylate networks

Pfeifer, C. S., Wilson, N. D., Shelton, Z. R. & Stansbury, J. W., Jul 7 2011, In : Polymer. 52, 15, p. 3295-3303 9 p.

Research output: Contribution to journalArticle

48 Scopus citations

Do low-shrink composites reduce polymerization shrinkage effects?

Tantbirojn, D., Pfeifer, C. S., Braga, R. R. & Versluis, A., May 1 2011, In : Journal of dental research. 90, 5, p. 596-601 6 p.

Research output: Contribution to journalArticle

63 Scopus citations
2012

A new approach to network heterogeneity: Polymerization induced phase separation in photo-initiated, free-radical methacrylic systems

Szczepanski, C. R., Pfeifer, C. S. & Stansbury, J. W., Sep 28 2012, In : Polymer. 53, 21, p. 4694-4701 8 p.

Research output: Contribution to journalArticle

35 Scopus citations

Curing efficiency of dental resin composites formulated with camphorquinone or trimethylbenzoyl-diphenyl-phosphine oxide

Schneider, L. F. J., Cavalcante, L. M., Prahl, S. A., Pfeifer, C. S. & Ferracane, J. L., Apr 1 2012, In : Dental Materials. 28, 4, p. 392-397 6 p.

Research output: Contribution to journalArticle

75 Scopus citations

Improved dental adhesive formulations based on reactive nanogel additives

Morães, R. R., Garcia, J. W., Wilson, N. D., Lewis, S. H., Barros, M. D., Yang, B., Pfeifer, C. S. & Stansbury, J. W., Feb 1 2012, In : Journal of dental research. 91, 2, p. 179-184 6 p.

Research output: Contribution to journalArticle

33 Scopus citations

Influence of the base and diluent methacrylate monomers on the polymerization stress and its determinants

Frões-Salgado, N. R. G., Boaro, L. C., Pick, B., Pfeifer, C. S., Francci, C. E., Méier, M. M. & Braga, R. R., Mar 5 2012, In : Journal of Applied Polymer Science. 123, 5, p. 2985-2991 7 p.

Research output: Contribution to journalArticle

6 Scopus citations

Monomers used in resin composites: Degree of conversion, mechanical properties and water sorption/solubility

Gajewski, V. E. S., Pfeifer, C. S., Fróes-Salgado, N. R. G., Boaro, L. C. C. & Braga, R. R., 2012, In : Brazilian dental journal. 23, 5, p. 508-514 7 p.

Research output: Contribution to journalArticle

Open Access
108 Scopus citations
2013

Flexural properties of resin composites:Influence of specimen dimensions and storage conditions

Calheiros, F. C., Pfeifer, C. S. C., Brandão, L. L., Agra, C. M. & Ballester, R. Y., Apr 11 2013, In : Dental materials journal. 32, 2, p. 228-232 5 p.

Research output: Contribution to journalArticle

8 Scopus citations

Polymerization development of "low-shrink" resin composites: Reaction kinetics, polymerization stress and quality of network

Yamasaki, L. C., De Vito Moraes, A. G., Barros, M., Lewis, S., Francci, C., Stansbury, J. W. & Pfeifer, C. S., Sep 1 2013, In : Dental Materials. 29, 9, p. e169-e179

Research output: Contribution to journalArticle

35 Scopus citations

Repair bond strength in aged methacrylate-and silorane-based composites

Bacchi, A., Consani, R. L. X., Sinhoreti, M. A. C., Feitosa, V. P., Cavalcante, L. M. A., Pfeifer, C. S. & Schneider, L. F., Jan 1 2013, In : Journal of Adhesive Dentistry. 15, 5, p. 447-452 6 p.

Research output: Contribution to journalArticle

25 Scopus citations

Sorption, solubility, shrinkage and mechanical properties of "low-shrinkage" commercial resin composites

Boaro, L. C., Gonçalves, F., Guimarães, T. C., Ferracane, J. L., Pfeifer, C. S. & Braga, R. R., Apr 1 2013, In : Dental Materials. 29, 4, p. 398-404 7 p.

Research output: Contribution to journalArticle

85 Scopus citations
2014

A urethane-based multimethacrylate mixture and its use in dental composites with combined high-performance properties

Martim, G. C., Detomini, T. R., Schuquel, I. T. A., Radovanovic, E., Pfeifer, C. S. & Girotto, E. M., Feb 1 2014, In : Dental Materials. 30, 2, p. 155-163 9 p.

Research output: Contribution to journalArticle

11 Scopus citations

Influence of photoinitiator system and nanofiller size on the optical properties and cure efficiency of model composites

Salgado, V. E., Albuquerque, P. P. A. C., Cavalcante, L. M., Pfeifer, C. S., Moraes, R. R. & Schneider, L. F. J., Jan 1 2014, In : Dental Materials. 30, 10, p. e264-e271

Research output: Contribution to journalArticle

31 Scopus citations

Mapping camphorquinone consumption, conversion and mechanical properties in methacrylates with systematically varied CQ/amine compositions

Guimarães, T., Schneider, L. F., Braga, R. R. & Pfeifer, C. S., Nov 1 2014, In : Dental Materials. 30, 11, p. 1274-1279 6 p.

Research output: Contribution to journalArticle

18 Scopus citations

Tailoring heterogeneous polymer networks through polymerization-induced phase separation: Influence of composition and processing conditions on reaction kinetics and optical properties

Pfeifer, C. S., Shelton, Z. R., Szczpanski, C. R., Barros, M. D., Wilson, N. D. & Stansbury, J. W., Jul 1 2014, In : Journal of Polymer Science, Part A: Polymer Chemistry. 52, 13, p. 1796-1806 11 p.

Research output: Contribution to journalArticle

8 Scopus citations

Thio-urethanes improve properties of dual-cured composite cements

Bacchi, A., Dobson, A., Ferracane, J. L., Consani, R. & Pfeifer, C. S., Dec 25 2014, In : Journal of dental research. 93, 12, p. 1320-1325 6 p.

Research output: Contribution to journalArticle

25 Scopus citations
2015

Cytotoxicity of resin composites containing bioactive glass fillers

Salehi, S., Gwinner, F., Mitchell, J. C., Pfeifer, C. & Ferracane, J. L., Feb 1 2015, In : Dental Materials. 31, 2, p. 195-203 9 p.

Research output: Contribution to journalArticle

37 Scopus citations

Degree of conversion, depth of cure, and color stability of experimental dental composite formulated with camphorquinone and phenanthrenequinone photoinitiators

Albuquerque, P. P. A. C., Bertolo, M. L., Cavalcante, L. M. A., Pfeifer, C. & Schneider, L. F. S., Mar 1 2015, In : Journal of Esthetic and Restorative Dentistry. 27, S1, p. S49-S57

Research output: Contribution to journalArticle

19 Scopus citations

Fatigue stipulation of bulk-fill composites: An in vitro appraisal

Vidhawan, S. A., Yap, A. U., Ornaghi, B. P., Banas, A., Banas, K., Neo, J. C., Pfeifer, C. S. & Rosa, V., Sep 1 2015, In : Dental Materials. 31, 9, p. 1068-1074 7 p., 2577.

Research output: Contribution to journalArticle

8 Scopus citations

Influence of the base and diluent monomer on network characteristics and mechanical properties of neat resin and composite materials

de Godoy Fróes-Salgado, N. R., Gajewski, V., Ornaghi, B. P., Pfeifer, C. S. C., Meier, M. M., Xavier, T. A. & Braga, R. R., May 27 2015, In : Odontology. 103, 2, p. 160-168 9 p.

Research output: Contribution to journalArticle

5 Scopus citations

Polymerization stress of experimental composites containing random short glass fibers

Bocalon, A. C. E., Mita, D., Natale, L. C., Pfeifer, C. & Braga, R. R., Dec 21 2015, (Accepted/In press) In : Dental Materials.

Research output: Contribution to journalArticle

2 Scopus citations
22 Scopus citations

Simple optical method for measuring free shrinkage

Tantbirojn, D., Pfeifer, C. S., Amini, A. N. & Versluis, A., Nov 2015, In : Dental Materials. 31, 11, p. 1271-1278 8 p.

Research output: Contribution to journalArticle

5 Scopus citations

Thio-urethane oligomers improve the properties of light-cured resin cements

Bacchi, A., Consani, R. L., Martim, G. C. & Pfeifer, C. S., May 1 2015, In : Dental Materials. 31, 5, p. 565-574 10 p.

Research output: Contribution to journalArticle

23 Scopus citations
2016

Characterization of methacrylate-based composites containing thio-urethane oligomers

Bacchi, A., Nelson, M. & Pfeifer, C., Feb 1 2016, In : Dental Materials. 32, 2, p. 233-239 7 p.

Research output: Contribution to journalArticle

24 Scopus citations

Heat treatment-improved bond strength of resin cement to lithium disilicate dental glass-ceramic

Sundfeld, D., Correr-Sobrinho, L., Pini, NÃ. I. P., Costa, A. R., Sundfeld, R. H., Pfeifer, C. & Martins, L. R. M., Jun 1 2016, In : Ceramics International. 42, 8, p. 10071-10078 8 p.

Research output: Contribution to journalArticle

7 Scopus citations

Repair strength in simulated restorations of methacrylate- or silorane-based composite resins

Consani, R. L. X., Marinho, T., Bacchi, A., Caldas, R. A., Feitosa, V. P. & Pfeifer, C. S., Jul 1 2016, In : Brazilian dental journal. 27, 4, p. 463-467 5 p.

Research output: Contribution to journalArticle

2 Scopus citations

The effect of hydrofluoric acid concentration and heat on the bonding to lithium disilicate glass ceramic

Sundfeld, D., Correr-Sobrinho, L., Pini, N. I. P., Costa, A. R., Sundfeld, R. H., Pfeifer, C. S. & Martins, L. R. M., Nov 1 2016, In : Brazilian dental journal. 27, 6, p. 727-733 7 p.

Research output: Contribution to journalArticle

9 Scopus citations
2017

3D printed versus conventionally cured provisional crown and bridge dental materials

Tahayeri, A., Morgan, M. C., Fugolin, A. P., Bompolaki, D., Athirasala, A., Pfeifer, C., Ferracane, J. & Bertassoni, L., 2017, (Accepted/In press) In : Dental Materials.

Research output: Contribution to journalArticle

34 Scopus citations