Accès ouvert
2026
article
OpenAlex
Shaza Bishti, Katarzyna Hubryj, Martin Homa, Stefan Wolfart et autres
OBJECTIVE: To investigate the influence of cement type on the abutment-screw stability of single implant-supported restorations with different abutment angulations. MATERIALS AND METHODS: Fifty CAD/CAM implant-supported monolithic zirconia crowns simulating an upper premolar were divided into four groups (n = 10) according …
de
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Martin Homa, Oliver Schneider, Peter Neumann, Lutz Endres et autres
OBJECTIVE: In recent decades, CAD/CAM-fabricated lithium disilicate restorations have become popular and have been approved for fixed dental protheses (FDPs) up to the second premolar since 2013. This multicenter follow-up study collected long-term clinical data on three-unit anterior and premolar FDPs made …
de
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Accès ouvert
2025
article
OpenAlex
Shaza Bishti, Mohamad Shams Eddin Alsagher, Martin Homa, Stefan Wolfart et autres
The aim is to investigate the impact of retention type, implant/abutment angulation, and the presence of sealant/antimicrobial agents on screw loosening of implant-supported restorations. Fifty dental implants along with their respective abutments and screws were allocated to five groups (n = 10). …
de
(code pays fourni par la source)
Accès ouvert
2024
article
OpenAlex
Shaza Bishti, Martin Homa, Stefan Wolfart, Taşkın Tuna
OBJECTIVE: To investigate the pull-off forces on implant-supported restorations caused by sticky food, to understand how much retention force cemented restorations must have to withstand chewing forces without unintentional retention loss. The influence of food type, restoration design, and surface treatment were …
de
(code pays fourni par la source)
2017
dissertation
OpenAlex
Martin Homa
Driving is one of the favorite activities of not just men since the invention of automobiles. A dose of fun and adrenaline is connected to driving, which can be seen among car enthusiasts every day. These people oftentimes want to know what …