| 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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Zreiqat, Hala
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2024Unraveling the influence of channel size and shape in 3D printed ceramic scaffolds on osteogenesiscitations
- 2024Engineering antibacterial bioceramicscitations
- 2023Design and evaluation of 3D-printed Sr-HT-Gahnite bioceramic for FDA regulatory submissioncitations
- 2023Discovering an unknown territory using atom probe tomographycitations
- 2021Redefining architectural effects in 3D printed scaffolds through rational design for optimal bone tissue regenerationcitations
- 2021Personalized Baghdadite scaffoldscitations
- 2021Highly substituted calcium silicates 3D printed with complex architectures to produce stiff, strong and bioactive scaffolds for bone regenerationcitations
- 2021Development of a bioactive and radiopaque bismuth doped baghdadite ceramic for bone tissue engineeringcitations
- 2020On design for additive manufacturing (DAM) parameter and its effects on biomechanical properties of 3D printed ceramic scaffoldscitations
- 2016Efficacy of novel synthetic bone substitutes in the reconstruction of large segmental bone defects in sheep tibiaecitations
- 2016Design and Fabrication of 3D printed Scaffolds with a Mechanical Strength Comparable to Cortical Bone to Repair Large Bone Defectscitations
- 2015Micro-poro-elasticity of baghdadite-based bone tissue engineering scaffolds: A unifying approach based on ultrasonics, nanoindentation, and homogenization theorycitations
- 2015Micro-poro-elasticity of baghdadite-based bone tissue engineering scaffolds:A unifying approach based on ultrasonics, nanoindentation, and homogenization theory
- 2014Micro-elasticity of porous ceramic baghdadite
- 2010The influence hydroxyapatite nanoparticle shape and size on the properties of biphasic calcium phosphate scaffolds coated with hydroxyapatite-PCL compositescitations
- 2009The effect of mesoporous bioactive glass on the physiochemical, biological and drug-release properties of poly(dl-lactide-co-glycolide) filmscitations
Places of action
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article
Micro-poro-elasticity of baghdadite-based bone tissue engineering scaffolds: A unifying approach based on ultrasonics, nanoindentation, and homogenization theory
Abstract
Microstructure-elasticity relations for bone tissue engineering scaffolds are key to rational biomaterial design. As a contribution thereto, we here report comprehensive length measuring, weighing, and ultrasonic tests at 0.1 MHz frequency, on porous baghdadite (Ca3ZrSi2O9) scaffolds. The resulting porosity-stiffness relations further confirm a formerly detected, micromechanically explained, general relationship for a great variety of different polycrystals, which also allows for estimating the zero-porosity case, i.e. Young modulus and Poisson ratio of pure (dense) baghdadite. These estimates were impressively confirmed by a physically and statistically independent nanoindentation campaign. comprising some 1750 indents. Consequently, we can present a remarkably complete picture of porous baghdadite elasticity across a wide range of porosities, and, thanks to the micromechanical understanding, reaching out beyond classical elasticity, towards poroelastic properties, quantifying the effect of pore pressure on the material system behavior. (C) 2014 The Authors. Published by Elsevier B.V.