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Okklusionsonlays: Wie ist die klinische Langzeitperformance?

Anja Liebermann, Annett Kieschnick, Bogna Stawarczyk Okklusionsonlays (auch Table Tops) zählen zu einem modernen Therapiemittel für... Mehr

Sharing is caring: Der TEAM-DAY 2022 in Berlin

Für den 7. Mai 2022 lädt der EADT e.V. zum zweiten TEAM-DAY nach Berlin ein... Mehr

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In-vitro investigation: Conometric concept for implant-supported single crowns

Conometric concept for implant-supported single crowns The conometric concept enables a single crown to be fixed on the implant without cementing and screwing. Avoiding cement...

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Fracture load of differently veneered implant-supported 4-unit PEEK fixed dental prostheses with a free-end unit

PEEK, Bruchlast

Fracture load of differently veneered implant-supported 4-unit PEEK fixed dental prostheses with a free-end unit Danka Micovic Soldatovic, MünchenUntil today, the most commonly used materials for implant-supported fixed dental prostheses (FDPs) are metal-ceramic and zirconia. Due to shortcomings of both materials (compromised esthetics, allergies on metal or chipping and delamination of the veneering ceramic) and a growing tendency to use...

TEAM Talk “Zirconia”: The key messages

Zirkonoxid

Zirconia was the focus of the second TEAM Talk of the EADT e.V.. The new interactive online format serves the targeted exchange of knowledge. The TEAM Talk comes alive from the participatory principle. The participants are listeners and contributors at the same time. The entertaining online talk is moderated by Carsten Fischer. Zirconia: Question and conclusion The second TEAM Talk focused...

Multiple firings of veneered zirconia restorations: Influence on thermal and mechanical properties

Zirkonoxid-Restaurationen

What influence does a different number of firings of veneering ceramics on a zirconia framework have on the thermal and mechanical properties of these materials? Within an investigation at the LMU Munich, this question was examined in more detail. The picture shows (from top to bottom): specimens fired 2, 4, 6, 8 and 10 times with increasingly visible edge rounding. Justine...

Sharing is caring: Der TEAM-DAY 2022 in Berlin

TEAM-Day

Für den 7. Mai 2022 lädt der EADT e.V. zum zweiten TEAM-DAY nach Berlin ein. Im Fokus steht das Motto „KontroVers“. Acht Referenten werden ihre Themen von verschiedenen Seiten beleuchten. Eine Veranstaltung für Labor, Praxis, Dentaltechnologie und Wissenschaft.Informell – lebendig – kontrastreich; der TEAM-DAY des EADT e.V. bietet eine einzigartige Plattform zum Austausch zwischen den Professionen. Bereits der erste...

High-speed-sintering of zirconia – relevant scientific findings for the user briefly summarized

High-Speed-Sintern

For some time now, „high-speed sintering" of zirconia restorations has been possible. In this overview, relevant scientific findings are presented briefly and condensed to the essentials.Felicitas Mayinger, Annett Kieschnick, Bogna StawarczykSintering protocols of zirconia with a holding time of approx. 5 – 20 min, a heating rate > 200 °C/min and a final sintering temperature > 1560 °C/min are summarized...

Two-body wear of printed and milled splint materials

Aufbissschienen

How do splint materials produced by different CAD/CAM manufacturing methods (milling process, 3D printing process) differ regarding their abrasion resistance? Felix Schmeiser M.Eng, MunichIn addition to the general stress caused by the masticatory mechanism, splint materials must withstand forces of up to 770 N during malfunction of the masticatory system. Besides subtractive manufacturing with milling machines, 3D printing has already...

Dental 3D printing – an overview

Dentaler 3D-Druck

3D printing: Additive manufacturing is becoming increasingly important in dentistry and dental technology especially for economic reasons. In addition to the processing of metal alloys and ceramics, the focus in dentistry is primarily on the additive processing of resins. Veronika Greil, MünchenWhile in subtractive manufacturing the workpieces are milled or ground from a complete round blank using CAD / CAM-supported...

High-speed sintering of zirconia

What is the influence of high-speed sintering of zirconia on the accuracy (trueness and reproducibility) and fit of restorations? An investigation at LMU Munich addressed this highly topical issue and provided exciting findings. Anja Liebermann, Annett Kieschnick, Bogna StawarczykZirconia is often used in everyday clinical practice for restorations of various types - from single-tooth to multi-unit restorations. The restorations traditionally...

In-vitro investigation: Conometric concept for implant-supported single crowns

Konometrisches Konzept

Conometric concept for implant-supported single crowns The conometric concept enables a single crown to be fixed on the implant without cementing and screwing. Avoiding cement residues and dispensing with additional retaining screws are named as advantages. In an in vitro study, a team of researchers examined the fit and the risk of bacterial translocation at the junction between the abutment and...

Free of charge for EADT members: Materials Science Compendium

We provide knowledge! As a member of EADT e.V., you will receive the books from the Materials Science Compendium "Modern Dental Materials In Everyday Work" free of charge for your personal training. The books in the Materials Science Compendium are available as iBooks for Apple devices and, with limited interactivity, as PDF. If you are a member of EADT e.V.,...