Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Ralf Janda"'
Autor:
Birgit Henrich, Ilka Hermann, Mara Di Giulio, Karl Köhrer, René Deenen, Sugi Sivalingam, Ulrike Peters, Thomas Beikler, Ralf Janda, Stefan Rüttermann
Publikováno v:
Advances in Materials Science and Engineering, Vol 2016 (2016)
Purpose. To introduce additional methods to detect and to quantify single pathogens in the complex biofilm formation on an antibacterial dental material. Materials and Methods. A conventional (ST) and an antibacterial dental composite (B) were manufa
Externí odkaz:
https://doaj.org/article/8ca3844512124b1fb829dee8296ca610
Autor:
Stefan Rüttermann, Taina Trellenkamp, Nora Bergmann, Thomas Beikler, Helmut Ritter, Ralf Janda
Publikováno v:
PLoS ONE, Vol 8, Iss 11, p e79119 (2013)
PURPOSE:To investigate the antibacterial effect and the effect on the material properties of a novel delivery system with Irgasan as active agent and methacrylated polymerizable Irgasan when added to experimental dental resin composites. MATERIALS AN
Externí odkaz:
https://doaj.org/article/0482413451f7453f993422aa4f8eef2a
Publikováno v:
PLoS ONE, Vol 8, Iss 3, p e59181 (2013)
PURPOSE: To evaluate if bovine enamel and dentin are appropriate substitutes for the respective human hard tooth tissues to test shear bond strength (SBS) and fracture analysis. MATERIALS AND METHODS: 80 sound and caries-free human erupted third mola
Externí odkaz:
https://doaj.org/article/214baca252824e9a82561555320bfd9a
Autor:
Olaf Specht, Cora Freyse, Mareike Warkentin, Ralf Janda, Peter Ottl, Detlef Behrend, Reinhard Maletz
Publikováno v:
Dental Materials. 34:1036-1040
Objective To investigate if Vickers microhardness of dentin and enamel correlated with acoustic velocity c(l) or acoustic reflection from the sample’s top (amplitude). Methods Eight transversal sections of a sound human tooth were investigated with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cae03c3f5f6477e46d02a8b36d5f3d94
https://doi.org/10.1016/j.dental.2018.03.020
https://doi.org/10.1016/j.dental.2018.03.020
Autor:
Ralf Janda
Resin materials are broadly used in dentistry for almost all indications, and they will gain even more importance in the future. Especially the increasing performance and efficiency of the CAD/CAM technology and 3D-printing open possibilities to use
Autor:
Ralf Janda
Resin materials are broadly used in dentistry for almost all indications, and they will gain even more importance in the future. Especially, the increasing performance and efficiency of the CAD/CAM technology and 3D-printing open possibilities to use
Autor:
Ralf Janda
Resin materials are broadly used in dentistry for almost all indications and they will gain even more importance in the future. Especially the increasing performance and efficiency of the CAD/CAM technology and 3D-printing open possibilities to use r
Autor:
Ralf Janda
Resin materials are broadly used in dentistry for almost all indications and they will gain even more importance in future. Especially the increasing performance and efficiency of the CAD/CAM technology and 3D-printing open possibilities to use resin
Autor:
Ralf Janda
The book presents 573 scanning electron microscopic (SEM) pictures of differently designed, untreated and treated human tooth specimens of molars and incisors in magnifications of more than 50,000 times. The specimens were made from permanent sound,
Autor:
Ralf Janda
Resin materials are broadly used in dentistry for almost all indications, and they will gain even more importance in the future. Especially, the increasing performance and efficiency of the CAD/CAM technology and 3D-printing open possibilities to use