G
Georg N. Duda
Researcher at Charité
Publications - 613
Citations - 31004
Georg N. Duda is an academic researcher from Charité. The author has contributed to research in topics: Bone healing & Bone regeneration. The author has an hindex of 81, co-authored 563 publications receiving 25802 citations. Previous affiliations of Georg N. Duda include Humboldt University of Berlin & University of Ulm.
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Journal ArticleDOI
Architecture of the osteocyte network correlates with bone material quality.
Michael Kerschnitzki,Philip Kollmannsberger,Manfred Burghammer,Georg N. Duda,Richard Weinkamer,Wolfgang Wagermaier,Peter Fratzl +6 more
TL;DR: In this paper, the authors visualize and topologically quantify the osteocyte network in mineralized bone sections with confocal laser scanning microscopy, and use this information to determine nanoscopic bone mineral particle size and arrangement relative to the cell network.
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Internal forces and moments in the femur during walking.
TL;DR: This three-dimensional model demonstrated that muscles play a substantial role in balancing the loads within the femur, with maximum shear forces at the proximal and distal ends.
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A survey of formal methods for determining functional joint axes
TL;DR: An attempt to determine a unique axis of rotation that can consider the movement of two dynamic body segments simultaneously, and then compared its performance in a survey against a number of previously proposed techniques.
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The initial phase of fracture healing is specifically sensitive to mechanical conditions.
P. Klein,Hanna Schell,Florian Streitparth,Markus O. Heller,J.-P. Kassi,Frank Kandziora,H. Bragulla,Norbert Haas,Georg N. Duda +8 more
TL;DR: The aim of this study was to determine the influence of the fixator mounting plane on the process of fracture healing.
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Realistic loads for testing hip implants
Georg Bergmann,Friedmar Graichen,Antonius Rohlmann,Alwina Bender,B. Heinlein,Georg N. Duda,Markus O. Heller,Michael M. Morlock +7 more
TL;DR: Real load conditions for hip implants are defined, based on in vivo contact force measurements, and it is shown that at least for heavyweight and very active subjects, the real load conditions are more critical than those defined by the ISO standards for fatigue tests.