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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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González, Carlos
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2024Cytocompatibility, cell‐material interaction, and osteogenic differentiation of MC3T3‐E1 pre‐osteoblasts in contact with engineered Mg/PLA compositescitations
- 2024Medical grade 3D printable bioabsorbable PLDL/Mg and PLDL/Zn composites for biomedical applicationscitations
- 2024Bioabsorbable Composite Laminates of Poly‐Lactic Acid Reinforced with Surface‐Modified Mg Wires for Orthopedic Implant Applicationscitations
- 2023Effect of surface modification on interfacial behavior in bioabsorbable magnesium wire reinforced poly-lactic acid polymer compositescitations
- 2022Influence of hybridisation on energy absorption of 3D woven composites under low-velocity impact loading. Modelling and experimental validationcitations
- 2020Dynamic tensile testing of needle-punched nonwoven fabricscitations
- 2019Thermal oxidation of PEPA-terminated polyimidecitations
- 2015An in situ investigation of microscopic infusion and void transport during vacuum-assisted infiltration by means of X-ray computed tomographycitations
- 2015Comparison of push-in and push-out tests for measuring interfacial shear strength in nano-reinforced composite materialscitations
- 2010Characterization of silicon thin overlayers on rutile TiO2 (110)-(1x1)citations
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article
Bioabsorbable Composite Laminates of Poly‐Lactic Acid Reinforced with Surface‐Modified Mg Wires for Orthopedic Implant Applications
Abstract
<jats:p>Unidirectional and multidirectional laminates of Mg‐wire‐reinforced poly‐lactic‐acid–matrix composites are manufactured by an improved compression molding strategy that allows excellent control on the position and orientation of the wires. Two different types of Mg wires, with and without surface modification by continuous plasma electrolytic oxidation, are used, the former to improve the interfacial strength and to reduce the degradation rate of Mg wires in biological environments. The mechanical properties of the constituents as well as of composites are measured before and after in vitro degradation by immersion in simulated body fluids and the corresponding deformation, fracture, and degradation mechanisms are analyzed in detail. It is found that the presence of the Mg wires improves the mechanical behavior in tension and compression of unidirectional composites in the longitudinal direction (close to cortical bone) and that quasi‐isotropic laminates with tailored properties can be designed from the data of unidirectional composites.</jats:p>