Table 1. Fracture strength [in N] after 24 h (37℃) water storage or thermal cycling and mechanical loading (TCML) (mean, standard deviation, minimum, maximum) with adhesive bonding or cementation (identical numbers and letters indicate no significant differences P < .05).
Crown thickness 0.2 mm (group 0.2) | Crown thickness 0.5 mm (group 0.5) | |||||||
---|---|---|---|---|---|---|---|---|
Adhesive bonding | Cementation | Adhesive bonding | Cementation | |||||
24 hA | TCML12 | 24 h | TCML1 | 24 hB | TCML23 | 24 hAB | TCML23 | |
Mean | 1164 | 725 | 772 | 0 | 1628 | 1430 | 1357 | 1510 |
Std. Deviation | 334 | 809 | 148 | 0 | 174 | 175 | 340 | 792 |
Minimum | 640 | 0 | 496 | 0 | 1370 | 1234 | 899 | 811 |
Maximum | 1726 | 1982 | 932 | 0 | 1982 | 1662 | 1993 | 2947 |