| People | Locations | Statistics |
|---|---|---|
| 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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Ziąbka, Magdalena
AGH University of Krakow
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (8/8 displayed)
- 2024Modification of Ti-Al-V Alloys with Layers Containing TiN Particles Obtained via the Electrophoretic Deposition Process: Surface and Structural Propertiescitations
- 2024Microstructural and Surface Texture Evaluation of Orthodontic Microimplants Covered with Bioactive Layers Enriched with Silver Nanoparticlescitations
- 20233D-Printed Polycaprolactone Implants Modified with Bioglass and Zn-Doped Bioglasscitations
- 2022Transport and Electrochemical Properties of Na<sub><i>x</i></sub>Fe<sub>1–<i>y</i></sub>Mn<sub><i>y</i></sub>O<sub>2</sub>‐Cathode Materials for Na‐Ion batteries. Experimental and Theoretical Studiescitations
- 2020Surface and structural properties of medical acrylonitrile butadiene styrene modified with silver nanoparticlescitations
- 2020Antibacterial composite hybrid coatings of veterinary medical implantscitations
- 2019Long-lasting examinations of surface and structural properties of medical polypropylene modified with silver nanoparticlescitations
- 2018Biocompatibility of poly(acrylonitrile-butadiene-styrene) nanocomposites modified with silver nanoparticlescitations
Places of action
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article
3D-Printed Polycaprolactone Implants Modified with Bioglass and Zn-Doped Bioglass
Abstract
<jats:p>In this work, composite filaments in the form of sticks and 3D-printed scaffolds were investigated as a future component of an osteochondral implant. The first part of the work focused on the development of a filament modified with bioglass (BG) and Zn-doped BG obtained by injection molding. The main outcome was the manufacture of bioactive, strong, and flexible filament sticks of the required length, diameter, and properties. Then, sticks were used for scaffold production. We investigated the effect of bioglass addition on the samples mechanical and biological properties. The samples were analyzed by scanning electron microscopy, optical microscopy, infrared spectroscopy, and microtomography. The effect of bioglass addition on changes in the SBF mineralization process and cell morphology was evaluated. The presence of a spatial microstructure within the scaffolds affects their mechanical properties by reducing them. The tensile strength of the scaffolds compared to filaments was lower by 58–61%. In vitro mineralization experiments showed that apatite formed on scaffolds modified with BG after 7 days of immersion in SBF. Scaffold with Zn-doped BG showed a retarded apatite formation. Innovative 3D-printing filaments containing bioglasses have been successfully applied to print bioactive scaffolds with the surface suitable for cell attachment and proliferation.</jats:p>