Navegação Engenharias por Autor "García Carrodeguas, Raúl"
Resultados 1-3 de 3
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Alpha-tricalcium phosphate- and tetracalcium phosphate/dicalcium phosphate-based dual setting
Rigo, Eliana Cristina da Silva; Santos, Luis Alberto dos; Vercik, Luci Cristina de Oliveira; García Carrodeguas, Raúl; Boschi, Anselmo Ortega (2007) [Artigo de periódico]“Dual-setting” calcium phosphate cements (DS-CPCs), characterized by a polymerization reaction that proceeds along with the conventional hydraulic setting, were prepared and studied. Acrylamide (AA), 2-hydroxyethyl ... -
Effects of silica addition on the chemical, mechanical and biological properties of a new α-tricalcium phosphate/tricalcium silicate cement
Morejón Alonso, Loreley; García Carrodeguas, Raúl; Santos, Luis Alberto dos (2011) [Artigo de periódico]The addition of tricalcium silicate (C3S) to apatite cements results in an increase of bioactivity and improvement in the mechanical properties. However, adding large amounts raises the local pH at early stages, which ... -
In situ synchrotron X-ray powder diffraction study of the early hydration of α-tricalcium phosphate/tricalcium silicate composite bone cement
Morejón Alonso, Loreley; Motisuke, Mariana; Correa, José Raúl; García Carrodeguas, Raúl; Santos, Luis Alberto dos (2015) [Artigo de periódico]Bioactivity, osteogenicity and mechanical properties of α-tricalcium phosphate (α-TCP) based phosphates cements can be improved by adding tricalcium silicate (C3S); however, the addition of C3S delays the precipitation and ...