Effect of erosive conditions on different sealant materials used in paediatric dentistry

Autor: Jessica Klöckner KNORST, Renan Vaz MACHRY, Ana Carolina CADORE-RODRIGUES, Kiara Serafini DAPIEVE, Daniela HESSE, Clarissa Calil BONIFÁCIO, Thiago Machado ARDENGHI, Cornelis Johannes KLEVERLAAN

Publikováno v: Brazilian Oral Research, Vol 38 (2024)

Abstract To evaluate the effect of acidic challenge on erosion depth and topographic characteristics of different materials used as occlusal sealants. Two hundred specimens of five sealant materials (Fuji IX, Ketac Molar, Fuji II, Equia and Clinpro)

Externí odkaz: https://doaj.org/article/944d56ef84e845598c86dfffa3a2fa4f

In-lab simulation of CAD/CAM grinding and intaglio surface treatments of 4YSZ monolithic restorations

Autor: Ana Carolina Cadore-Rodrigues, Renan Vaz Machry, Kiara Serafini Dapieve, Arie Werner, Gabriel Kalil Rocha Pereira, Luiz Felipe Valandro, Cornelis Johannes Kleverlaan

Publikováno v: Journal of the Mechanical Behavior of Biomedical Materials, 134:105417, 1-11. Elsevier BV
Cadore-Rodrigues, A C, Machry, R V, Dapieve, K S, Werner, A, Pereira, G K R, Valandro, L F & Kleverlaan, C J 2022, ' In-lab simulation of CAD/CAM grinding and intaglio surface treatments of 4YSZ monolithic restorations : Effect on its load-bearing capacity under fatigue ', Journal of the Mechanical Behavior of Biomedical Materials, vol. 134, 105417, pp. 1-11 . https://doi.org/10.1016/j.jmbbm.2022.105417

Objectives: To evaluate the effect of in-lab simulation of CAD/CAM grinding and intaglio surface treatments on the surface characteristics (topography and roughness) and fatigue behavior of adhesively luted 4YSZ simplified restorations. Methods: Cera

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e39f61d8c602a09254bb3bffcb8534b
https://doi.org/10.1016/j.jmbbm.2022.105417

Mechanical characterization of a multi-layered zirconia: Flexural strength, hardness, and fracture toughness of the different layers

Autor: Renan Vaz Machry, Kiara Serafini Dapieve, Ana Carolina Cadore-Rodrigues, Arie Werner, Niek de Jager, Gabriel Kalil Rocha Pereira, Luiz Felipe Valandro, Cornelis Johannes Kleverlaan

Publikováno v: Journal of the Mechanical Behavior of Biomedical Materials, 135:105455, 1-8. Elsevier BV
Machry, R V, Dapieve, K S, Cadore-Rodrigues, A C, Werner, A, de Jager, N, Pereira, G K R, Valandro, L F & Kleverlaan, C J 2022, ' Mechanical characterization of a multi-layered zirconia : Flexural strength, hardness, and fracture toughness of the different layers ', Journal of the Mechanical Behavior of Biomedical Materials, vol. 135, 105455, pp. 1-8 . https://doi.org/10.1016/j.jmbbm.2022.105455

This study compared the flexural strength under monotonic (static - sσ) and cyclic load application (fatigue - fσ), hardness (H) and fracture toughness (KIC) of different layers of a multi-layered zirconia (IPS e.max ZirCAD MT Multi, Ivoclar). Each

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be13cbd2bced8f89e759e96c9c476475
https://pubmed.ncbi.nlm.nih.gov/36148725

A brief review on fatigue test of ceramic and some related matters in Dentistry

Autor: Luiz Felipe Valandro, Ana Carolina Cadore-Rodrigues, Kiara Serafini Dapieve, Renan Vaz Machry, Gabriel Kalil Rocha Pereira

Publikováno v: Journal of the Mechanical Behavior of Biomedical Materials. 138:105607

The characteristics of dental ceramics have been extensively studied over the years to provide highly qualified materials for use in prosthetic restorations. The ability to adhere to dental substrates, outstanding aesthetics (translucency, color, and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a859d1f2e51fda62ab72c97ea5cb467e
https://doi.org/10.1016/j.jmbbm.2022.105607

Grinding and polishing of the inner surface of monolithic simplified restorations made of zirconia polycrystals and lithium disilicate glass-ceramic: Effects on the load-bearing capacity under fatigue of the bonded restorations

Autor: Ana Carolina Cadore-Rodrigues, Gabriel Kalil Rocha Pereira, Luiz Felipe Valandro, Camila Pauleski Zucuni, Renan Vaz Machry

Publikováno v: Journal of the mechanical behavior of biomedical materials. 124

This study evaluated the effect of grinding and polishing the inner surface of monolithic discs made of zirconia polycrystals (ZR) and lithium disilicate glass-ceramic (LD) on the load-bearing capacity under fatigue of the restorations bonded onto a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdd22093932384293ef09e12e209d783
https://pubmed.ncbi.nlm.nih.gov/34562764