| 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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Bonfield, W.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (17/17 displayed)
- 2012Cobalt-based orthopaedic alloys: Relationship between forming route, microstructure and tribological performance
- 2005In vivo assessment of hydroxyapatite and silicate-substituted hydroxyapatite granules using an ovine defect model
- 2004Ultrastructural comparison of dissolution and apatite precipitation on hydroxyapatite and silicon-substituted hydroxyapatite in vitro and in vivocitations
- 2003Calcium phosphate coatings obtained by Nd : YAG laser cladding: Physicochemical and biologic propertiescitations
- 2003Comparison of sintering and mechanical properties of hydroxyapatite and silicon-substituted hydroxyapatite
- 2002Characterization of new acrylic bone cements prepared with oleic acid derivativescitations
- 2002Preparation and characterization of magnesium/carbonate co-substituted hydroxyapatitescitations
- 2002Anisotropic mechanical properties of oriented HAPEX™citations
- 2002Friction and wear of hydroxyapatite reinforced high density polyethylene against the stainless steel counterfacecitations
- 2002Effect of silicon substitution on the sintering and microstructure of hydroxyapatite
- 2001Production of calcium phosphate coatings on Ti6Al4V obtained by Nd : yttrium-aluminum-garnet laser cladding
- 2001Effect of powder characteristics on the sinterability of hydroxyapatite powderscitations
- 2001Calcining influence on the powder properties of hydroxyapatitecitations
- 2001Particle size effects on apatite-wollastonite glass crystallisation
- 2000Dynamic mechanical characterization of hydroxyapatite reinforced polyethylene: Effect of particle sizecitations
- 2000Analysis of apatite layers on glass-ceramic particulate using FTIR and FT-Raman spectroscopy
- 2000Influence of phase purity on the in vivo response to hydroxyapatite
Places of action
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article
Calcium phosphate coatings obtained by Nd : YAG laser cladding: Physicochemical and biologic properties
Abstract
<p>The plasma spray (PS) technique is the most popular method commercially in use to produce calcium phosphate (CaP) coatings to promote fixation and osteointegration of the cementless prosthesis. Nevertheless, PS has some disadvantages, such as the poor coating-to-substrate adhesion, low mechanical strength, and brittleness of the coating. In order to overcome the drawbacks of plasma spraying, we introduce in this work a new method to apply a CaP coating on a Ti alloy using a well-known technique in the metallurgical field: laser surface cladding. The physicochemical characterization of the coatings has been carried out by means of X-ray diffraction (XRD), scanning electron microscopy (SEM), and energy dispersive X-ray analysis (EDX). The biologic properties of the coatings have been assessed in vitro with human osteoblast-like MG-63 cells. The overall results of this study affirm that the Nd:YAG laser cladding technique is a promising method in the biomedical field. (C) 2003 Wiley Periodicals, Inc.</p>