Zobrazeno 1 - 10
of 288
pro vyhledávání: '"Plumhoff, P"'
Autor:
Priebe, Domenik, Pohl, Nik, AlBaraghtheh, Tamadur, Schimek, Sven, Wieland, Florian, Krüger, Diana, Trostorff, Sascha, Willumeit-Römer, Regine, Köhl, Ralf, Zeller-Plumhoff, Berit
In silico testing of implant materials is a research area of high interest, as cost- and labour-intensive experiments may be omitted. However, assessing the tissue-material interaction mathematically and computationally can be very complex, in partic
Externí odkaz:
http://arxiv.org/abs/2408.03820
Autor:
Jalil Nourisa, Antoine Passemiers, Farhad Shakeri, Maryam Omidi, Heike Helmholz, Daniele Raimondi, Yves Moreau, Sven Tomforde, Hartmuth Schlüter, Bérengère Luthringer-Feyerabend, Christian J. Cyron, Roland C. Aydin, Regine Willumeit-Römer, Berit Zeller-Plumhoff
Publikováno v:
Computational and Structural Biotechnology Journal, Vol 23, Iss , Pp 1773-1785 (2024)
Magnesium (Mg)-based implants have emerged as a promising alternative for orthopedic applications, owing to their bioactive properties and biodegradability. As the implants degrade, Mg2+ ions are released, influencing all surrounding cell types, espe
Externí odkaz:
https://doaj.org/article/026562ab8ca1447ebcc47df5037a94cc
Autor:
Kamila Iskhakova, Hanna Cwieka, Svenja Meers, Heike Helmholz, Anton Davydok, Malte Storm, Ivo Matteo Baltruschat, Silvia Galli, Daniel Pröfrock, Olga Will, Mirko Gerle, Timo Damm, Sandra Sefa, Weilue He, Keith MacRenaris, Malte Soujon, Felix Beckmann, Julian Moosmann, Thomas O'Hallaran, Roger J. Guillory, II, D.C. Florian Wieland, Berit Zeller-Plumhoff, Regine Willumeit-Römer
Publikováno v:
Bioactive Materials, Vol 41, Iss , Pp 657-671 (2024)
Magnesium (Mg) – based alloys are becoming attractive materials for medical applications as temporary bone implants for support of fracture healing, e.g. as a suture anchor. Due to their mechanical properties and biocompatibility, they may replace
Externí odkaz:
https://doaj.org/article/29bea70e030a4d9e94a99567d4a28a41
Autor:
Hauck, Margarethe, Saure, Lena M., Zeller-Plumhoff, Berit, Kaps, Sören, Hammel, Jörg, Mohr, Caprice, Rieck, Lena, Nia, Ali Shaygan, Feng, Xinliang, Pugno, Nicola M., Adelung, Rainer, Schütt, Fabian
Hydrogel-based soft actuators can operate in sensitive environments, bridging the gap of rigid machines interacting with soft matter. However, while stimuli-responsive hydrogels can undergo extreme reversible volume changes of up to ~90%, water trans
Externí odkaz:
http://arxiv.org/abs/2303.13878
Publikováno v:
Advanced Science, Vol 11, Iss 46, Pp n/a-n/a (2024)
Abstract Computational models of electrochemical biodegradation of magnesium (Mg)‐based implants are uncertain. To quantify the model uncertainty, iterative evaluations are needed. This presents a challenge, especially for complex, multiscale model
Externí odkaz:
https://doaj.org/article/38dd2d28a6124b27b41faab356ee6cc0
Autor:
Gries, Stella, Brinker, Manuel, Zeller-Plumhoff, Berit, Rings, Dagmar, Krekeler, Tobias, Greving, Imke, Huber, Patrick
Many biological materials exhibit a multiscale porosity with small, mostly nanoscale pores as well as large, macroscopic capillaries to simultaneously achieve optimized mass transport capabilities and lightweight structures with large inner surfaces.
Externí odkaz:
http://arxiv.org/abs/2212.10160
Autor:
Sandra Sefa, Jonathan Espiritu, Hanna Ćwieka, Imke Greving, Silja Flenner, Olga Will, Susanne Beuer, D.C Florian Wieland, Regine Willumeit-Römer, Berit Zeller-Plumhoff
Publikováno v:
Bioactive Materials, Vol 30, Iss , Pp 154-168 (2023)
The utilization of biodegradable magnesium (Mg)-based implants for restoration of bone function following trauma represents a transformative approach in orthopaedic application. One such alloy, magnesium-10 weight percent gadolinium (Mg-10Gd), has be
Externí odkaz:
https://doaj.org/article/6dbcf960371c4a00883d3f4255cb5e0d
Autor:
Diana C. Martinez, Anna Dobkowska, Romy Marek, Hanna Ćwieka, Jakub Jaroszewicz, Tomasz Płociński, Črtomir Donik, Heike Helmholz, Bérengère Luthringer-Feyerabend, Berit Zeller-Plumhoff, Regine Willumeit-Römer, Wojciech Święszkowski
Publikováno v:
Bioactive Materials, Vol 28, Iss , Pp 132-154 (2023)
Magnesium (Mg) alloys have become a potential material for orthopedic implants due to their unnecessary implant removal, biocompatibility, and mechanical integrity until fracture healing. This study examined the in vitro and in vivo degradation of an
Externí odkaz:
https://doaj.org/article/77cbfd08b5604254a58816b31f54cf35
Autor:
Stefan Bruns, Diana Krüger, Silvia Galli, D.C. Florian Wieland, Jörg U. Hammel, Felix Beckmann, Ann Wennerberg, Regine Willumeit-Römer, Berit Zeller-Plumhoff, Julian Moosmann
Publikováno v:
Bioactive Materials, Vol 28, Iss , Pp 155-166 (2023)
The microstructural architecture of remodeled bone in the peri-implant region of screw implants plays a vital role in the distribution of strain energy and implant stability. We present a study in which screw implants made from titanium, polyethereth
Externí odkaz:
https://doaj.org/article/4ab9adb0bd4247a4b7deaef2bb6a62c8
Autor:
Jonathan Espiritu, Sandra Sefa, Hanna Ćwieka, Imke Greving, Silja Flenner, Regine Willumeit-Römer, Jan-Marten Seitz, Berit Zeller-Plumhoff
Publikováno v:
Bioactive Materials, Vol 26, Iss , Pp 14-23 (2023)
An increasing prevalence of bone-related injuries and aging geriatric populations continue to drive the orthopaedic implant market. A hierarchical analysis of bone remodelling after material implantation is necessary to better understand the relation
Externí odkaz:
https://doaj.org/article/1ad288db1a57460ab04341b7271dbc50