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Multiple characterization study on porosity and pore structure of calcium phosphate cements

Autor
Pastorino, D.; Canal, C.; Ginebra, M.P.
Tipus d'activitat
Article en revista
Revista
Acta biomaterialia
Data de publicació
2015
Volum
28
Pàgina inicial
205
Pàgina final
214
DOI
https://doi.org/10.1016/j.actbio.2015.09.017 Obrir en finestra nova
Projecte finançador
Pore4Bone: Biomimetic calcium phosphates: tailoring porosity from the nano- to the macroscale for osteoinduction, drug delivery and bone tissue engineering
Repositori
http://hdl.handle.net/2117/83539 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S1742706115301112 Obrir en finestra nova
Resum
Characterization of the intricate pore structure of calcium phosphate cements is a key step to successfully link the structural properties of these synthetic bone grafts with their most relevant properties, such as in vitro or in vivo behaviour, drug loading and release properties, or degradation over time. This is a challenging task due to the wide range of pore sizes in calcium phosphate cements, compared to most other ceramic biomaterials. This work provides a critical assessment of three dif...
Citació
Pastorino, D., Canal, C., Ginebra, M.P. Multiple characterization study on porosity and pore structure of calcium phosphate cements. "Acta biomaterialia", 2015, vol. 28, p. 205-214.
Paraules clau
Calcium phosphate cement, Mercury intrusion porosimetry, Nanostructured materials, Nitrogen sorption, Pore size distribution, Porosity, Synthetic bone graft, Thermoporometry
Grup de recerca
BBT - Biomaterials, Biomecànica i Enginyeria de Teixits
CREB - Centre de Recerca en Enginyeria Biomedica
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona

Participants

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