| 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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Lemos, A. F.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (26/26 displayed)
- 2014Effects of rare-earth (Er, la and Yb) doping on morphology and structure properties of ZnO nanostructures prepared by wet chemical methodcitations
- 2013Nanomechanical characterization of bioglass films synthesized by magnetron sputteringcitations
- 2011Highly adherent bioactive glass thin films synthetized by magnetron sputtering at low temperaturecitations
- 2009Rheological, microstructural, and in vitro characterization of hybrid chitosan-polylactic acid/hydroxyapatite compositescitations
- 2008Bone ingrowth in macroporous Bonelike<sup>®</sup>for orthopaedic applicationscitations
- 2008Suitability evaluation of sol-gel derived Si-substituted hydroxyapatite for dental and maxillofacial applications through in vitro osteoblasts responsecitations
- 2008Effect of sodium addition on the preparation of hydroxyapatites and biphasic ceramicscitations
- 20073D chitosan-gelatin-chondroitin porous scaffold improves osteogenic differentiation of mesenchymal stem cellscitations
- 2007Synthesis and mechanical behaviour of chlorapatite and chlorapatite/β-TCP compositescitations
- 2006Synthesis and mechanical performance of biological-like hydroxyapatitescitations
- 2006Hydroxyapatite nano-powders produced hydrothermally from nacreous materialcitations
- 2006Hydrothermal growth of hydroxyapatite scaffolds from aragonitic cuttlefish bonescitations
- 2006Characterization and mechanical performance of the Mg-stabilized β-Ca3(PO4)2 prepared from Mg-substituted Ca-deficient apatitecitations
- 2005A method for simultaneously precipitating and dispersing nano-sized calcium phosphate suspensions
- 2005Hydroxyapatite scaffolds hydrothermally grown from aragonitic cuttlefish bonescitations
- 2005Scaffolds for bone restoration from cuttlefishcitations
- 2005Method for tailoring and control the morphology, size and porosity of calcium phosphate granules
- 2005Effect of Ca/P ratio of precursors on the formation of different calcium apatitic ceramics-An X-ray diffraction studycitations
- 2004Influence of characteristics of the starting hydroxyapatite powders and of deagglomeration procedure, on rheological behaviour of HA suspensions
- 2004Combining Foaming and Starch Consolidation Methods to Develop Macroporous Hydroxyapatite Implants
- 2004New Method for the Incorporation of Soluble Bioactive Glasses to Reinforce Porous HA Structures
- 2004The Valences of Egg White for Designing Smart Porous Bloceramics: As Foaming and Consolidation Agent
- 2004Designing of Bioceramics with Bonelike Structures Tailored for Different Orthopaedic Applications
- 2002Porous glass reinforced hydroxyapatite materials produced with different organic additivescitations
- 2002Production of porous biomaterials based on glass-reinforced hydroxyapatite composites
- 2000Porous bioactive calcium carbonate implants processed by starch consolidationcitations
Places of action
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article
Porous glass reinforced hydroxyapatite materials produced with different organic additives
Abstract
<p>In the present study three different organic additives were used to produce porous structures of a CaO-P2O5 glass reinforced hydroxyapatite potato starch, almond crust and wax spheres. The produced samples were analysed by scanning electron microscopy, X-ray diffraction with Rietveld refinement, differential thermal analysis and mercury porosimetry. The techniques used in this study enabled the production of glass reinforced hydroxyapatite samples with various pore diameters. Two different techniques were used to produce porous glass reinforced hydroxyapatite samples: a dry method using wax spheres as pore formers and a wet method in alcoholic suspension, where almond crust and potato starch were used as pore formers. The final microstructure consists of hydroxyapatite, alpha-tricalcium phosphate and beta-tricalcium phosphate. X-ray diffraction and scanning electron microscopy analysis revealed different percentages of phases when comparing dense and porous glass reinforced hydroxyapatite specimens, These hard materials are intended to be used as bone defect fillers. (C) 2002 Elsevier Science B.V. All rights reserved.</p>