| People | Locations | Statistics |
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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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Chlanda, Adrian
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (15/15 displayed)
- 2024A novel approach to enhance mechanical properties of Ti substrates for biomedical applicationscitations
- 2021Investigation into morphological and electromechanical surface properties of reduced-graphene-oxide-loaded composite fibers for bone tissue engineering applications: A comprehensive nanoscale study using atomic force microscopy approachcitations
- 2020Biological properties of a novel β-Ti alloy with a low young’s modulus subjected to cold rollingcitations
- 2020The effect of diameter of fibre on formation of hydrogen bonds and mechanical properties of 3D-printed PCLcitations
- 2020Internal nanocrystalline structure and stiffness alterations of electrospun polycaprolactone-based mats after six months of in vitro degradation. An atomic force microscopy assaycitations
- 2020The effect of introduction of filament shift on degradation behaviour of PLGA- and PLCL-based scaffolds fabricated via additive manufacturingcitations
- 2018Structure and physico-mechanical properties of low temperature plasma treated electrospun nanofibrous scaffolds examined with atomic force microscopycitations
- 2018The influence of carbon-encapsulated iron nanoparticles on elastic modulus of living human mesenchymal stem cells examined by atomic force microscopycitations
- 2018Nanobead-on-string composites for tendon tissue engineeringcitations
- 2018Micro and nanoscale characterization of poly(DL-lactic-co-glycolic acid) films subjected to the L929 cells and the cyclic mechanical loadcitations
- 2018Multi-scale characterization and biological evaluation of composite surface layers produced under glow discharge conditions on NiTi shape memory alloy for potential cardiological applicationcitations
- 2017Microstructure and nanomechanical properties of single stalks from diatom Didymosphenia geminata and their change due to adsorption of selected metal ionscitations
- 2016.; Influence of biodegradable polymer coatings on corrosion, cytocompatibility and cell functionality of Mg-2.0Zn-0.98Mn magnesium alloycitations
- 2015Quantitative imaging of electrospun fibers by PeakForce Quantitative NanoMechanics Atomic Force Microscopy using etched scanning probescitations
- 2013Three dimensional hybrid scaffolds for bone tissue engineering
Places of action
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article
Biological properties of a novel β-Ti alloy with a low young’s modulus subjected to cold rolling
Abstract
The main aim of this study was to investigate the effect of plastic deformation on the biological behaviour of novel Ti-29Nb-13Ta-4.6Zr alloy and to compare it with microcrystalline α titanium, commonly used in medicine. A multiple-stage cold rolling process was applied to improve both the mechanical and functional properties in a TNTZ alloy. A systematic characterization of the microstructure of all tested materials was performed, followed by a correlation with the mechanical properties and phase composition. A cellular response test based on osteosarcoma MG63 osteoblast like cells was carried out in order to analyse the influence of plastic deformation on the biocompatibility of the TNTZ alloy subjected to cold rolling. A detailed surface characterization including inter alia: contact angle and surface free energy, XPS, AES and AFM, was made to define the key factors affecting cellular adhesion to the surface of the deformed samples. The adhered cells were analyzed using confocal and atom force microscopies after 4 days of incubation. Our initial tests indicated that the novel β-Ti alloy subjected to the cold rolling process could be a promising new candidate in the fields of orthopaedics and dentistry implantations.