@PHDTHESIS{ 2018:916395006,
 	title = {Eficiência dos adesivos universais e primers na adesão à zircônia},
 	year = {2018},
 	url = "http://tede2.pucrs.br/tede2/handle/tede/8121",
 	abstract = "(Artigo Bond to zirconia ceramic: evaluation of different primers and a universal adhesive)
 The aim of the study was to evaluate the effect of a universal adhesive and different
 primers on the bond strength to zirconia ceramic. Seventy-five zirconia ceramic samples
 were obtained and divided into five groups (n=15): G1 – Scothbond Universal (SBU);
 G2 – silane + SBU; G3 - Signum Zirconia Bond; G4 - Z-Prime Plus; G5 - MZ Primer.
 A cone of composite resin was built. The specimens were stored in 100% relative
 humidity with distilled water at 37°C for 48 h, and then submitted to a tensile bond
 strength test in a universal testing machine at a crosshead speed of 0.5 mm/min. The
 type of failure that occurred during the debonding procedure was analyzed. The mean
 results of the bond strength test (MPa) followed by the same letter represent no
 statistical difference by ANOVA and Tukey’s post-hoc test (p<0.05): G2=27.55a
 (±6.99), G4=23.71a (±5.65), G1=22.64a (±5.67), G5=13.64b (±5.49), G3=7.54c (±4.75).
 G2 and G4 exhibited predominantly cohesive failure in the resin composite cone. G1
 and G5 had predominantly mixed failures, and G3 exhibited only adhesive failures. The
 SBU and Z-Prime Plus provided higher bond strength to zirconia ceramic.",
 	publisher = {Pontifícia Universidade Católica do Rio Grande do Sul},
 	scholl = {Programa de Pós-Graduação em Odontologia},
 	note = {Escola de Ciências da Saúde}
}