Özet:

Introduction and Purpose: The purpose of this study is to evaluate the effect of the gluma sensitivity detector on the microhybrid composite and composite in the color of the tooth. Method and Requirements: 30 anonymous human premols will reveal the corneal and distal surfaces of the tooth and the roots of the tooth and the standard smoar layer (N=60) will be dispersed. A sensitivity deodorant is applied to one of the internal or distal surfaces of the teeth (Gluma Desensitizer). The teeth are kept at 37°C for 7 days in distilled water. Examples are divided into 2 experimental groups according to the restorative material to be applied: (1) Microhybrid composite (3M ESPE Z250) (2) Dental composite (ENA Hri Tender Pink) (n=15). All restorative materials are placed in accordance with the instructions of the manufacturer after the application of self-etch adeziv (Clearfil SE Bond). The teeth are kept in a 100% moist environment for 24 hours. Examples are placed on a Universal Test Device set to 1mm/min for measurements of the piston head speed. The value of the restorative material is recorded at the moment of breakdown. The force applied at the moment of breakdown is expressed by the MPa of connection resistance by dividing into the connection area. The type of failure of the missing samples is determined under x15 enlargement by a stereomicroscope. The data was assessed at a 5% significance level with the non-parametric Kruskal Wallis test. RELATED: The sensitivity deductors used groups showed similar connectivity resistance to the unapplicated groups (p>0,05). There is no statistically significant difference between the connectivity resistance of restorative materials (p>0,05). The sensitivity deductor is the adjective failure type that is dominant in all groups except the applied and Z250-connected group. CONTRIBUTION and RESULT: The composite in the color of the tooth and the connectivity of Z250 are not affected by the application of the sensitivity deodorant of the tooth.

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