Browsing by Author "Londoño-López, M. E. (Marta Elena)"
Now showing items 1-4 of 4
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Características cristaloquímicas de la hidroxiapatita sintética tratada a diferentes temperaturas
Londoño-López, M. E. (Marta Elena); Echavarría-Velásquez, A. (Alejandro); Calle, F. (Franzenith de la) (Biomédica, Mecatrónica y MecánicaEscuela de Ingeniería de Antioquia EIA, 2014-05-07)Synthetic Hydroxyapatite (HA) is a calcium phosphate whose chemical composition is very similar to that present in human bones. This characteristic makes it biocompatible with live tissue. Due to this biocompatibility, it ... -
Fabricación y caracterización de una matriz tridimensional de Hidroxiapatita Macroporosa para aplicación en ingeniería de tejidos óseos
Rincón, M. (Marcela); Rodríguez, A. (Alejandra); Londoño-López, M. E. (Marta Elena); Echavarría-Velásquez, A. (Alejandro) (Biomédica, Mecatrónica y MecánicaEscuela de Ingeniería de Antioquia EIA, 2014-05-08)Bone tissue engineering came up as a new option treatment for different kinds of illness, among them bone diseases. All this development has allowed solving multiple medical problems. The development of a hydroxyapatite ... -
Hidrogeles. Potenciales biomateriales para la liberación controlada de medicamentos
Arredondo-Peñaranda, A. (Alejandro); Londoño-López, M. E. (Marta Elena) (Biomédica, Mecatrónica y MecánicaEscuela de Ingeniería de Antioquia EIAUniversidad CES, 2014-04-23)With traditional methods in drug release, poor controls are obtained about the ideals therapeutic levels that are required by the treatments. Due to these anomalies, the drug that initially was effective for the treatment ... -
Síntesis y caracterización de hidrogeles de alcohol polivinílico por la técnica de congelamiento/descongelamiento para aplicaciones médicas
Echeverri-Cuartas, C. E. (Claudia Elena); Vallejo-Giraldo, Catalina; Londoño-López, M. E. (Marta Elena) (Fondo Editorial EIA, 2013-11-26)Using different cycles of freeze-thawing, semicrystalline polyvinyl alcohol hydrogels were synthesized in concentrations of 7.5 % and 12 %. The kinetic and grade of swelling, states of water and the tensile strength were ...
