Investigation of the effect of bonding factors on strength of porcelain bond to soft metal alloys after application of thermal cycle.

Behnaz Ebadian, Amirhossein Fathi, Nazanin Beiranvand

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Article in Dental research journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Behnaz EbadianDepartment of Prosthodontics, Dental Implants Research Center, Dental Research Institue, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran.

Amirhossein FathiDepartment of Prosthodontics, Dental Materials Research Center, Dental Research Institue, Isfahan University of Medical Sciences, Isfahan, Iran.

Nazanin BeiranvandDepartment of Prosthodontics, Dental Students Research Committee, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The chemical bond between the metal and the porcelain component is likely to fail in metal-porcelain restorations. This is due to the thick oxide layer that Cr-Co alloys create. This study aimed to investigate the effect of metal conditioner on controlling the oxide layer formed on the surface of the Sintron alloy and the strength of the metal-porcelain bond. Materials and Methods: In this Results: The mean shear bond strength of the first group was 34.93 MPa and the mean shear bond strength of the second group was 31.37 MPa. The mean shear bond strength of the first and the second group was significantly higher than the third group (23.37 MPa) (PV < 0.001). Conclusion: The use of metal conditioners between ceramill Sintron alloy and porcelain (Vita VMK MASTER) led to increasing the bond strength.

Indexed as

Chromium alloysdental porcelainmetal conditionershear strength

Identifiers

PMID36426276

PMCPMC9680693

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.