Bioinspired damage tolerant diamond-metal laminates by alternating CVD and PVD processes

Autor: Timo Fromm, Sebastian Bruns, Marie-Christin Müller, Alexander Fink, Rudolf Borchardt, Stefan M. Rosiwal, Karsten Durst

Publikováno v: Materials & Design, Vol 213, Iss , Pp 110315- (2022)

In this study, we present a novel process to fabricate diamond-metal laminates. By means of successive chemical vapor deposition and physical vapor deposition processes, the lamellar material is deposited layer by layer on silicon wafers. Laminates c

Externí odkaz: https://doaj.org/article/a76fc10455fb452ba0ab03a6511c96ff

Change of tibial tuberosity-trochlear groove (TT-TG) distance during total knee arthroplasty had no influence on clinical outcome and anterior knee pain

Autor: Lukas B. Moser, Emma L. Robertson, Silvan Hess, Michael T. Hirschmann, Helmut Rasch, Felix Amsler, Timo Fromm, Filippo Schiapparelli

Publikováno v: Hess, Silvan; Fromm, Timo; Schiapparelli, Filippo; Moser, Lukas B; Robertson, Emma; Amsler, Felix; Rasch, Helmut; Hirschmann, Michael T (2021). Change of tibial tuberosity-trochlear groove (TT-TG) distance during total knee arthroplasty had no influence on clinical outcome and anterior knee pain. International orthopaedics, 45(12), pp. 3069-3074. Springer 10.1007/s00264-021-05074-6
International Orthopaedics

Purpose The main purpose of this study was to determine whether there is a correlation between the change of tibial tuberosity-trochlear groove (TT-TG) distance and clinical outcomes after total knee arthroplasty (TKA). Methods A total of 52 knees un

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ed98a7de2246f910f8978a2a613bca9
https://boris.unibe.ch/164033/1/Hess2021_Article_ChangeOfTibialTuberosity-troch.pdf

Novel structuring technique for diamond coatings

Autor: Stefan Rosiwal, Timo Fromm, Philipp Sand, Rudolf Borchardt

Publikováno v: Diamond and Related Materials. 110:108103

Here we report a novel structuring technique for diamond coatings using a copper masking on a previously deposited diamond layer to epitaxially grow a subsequent diamond layer only at the exposed areas of the mask. An 8 μm thick copper mask is appli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0afa48a073643a445ee9be2b7503c321
https://doi.org/10.1016/j.diamond.2020.108103