Quinteros Quintana M.L.,National University of Cordoba |
Atea J.J.,LIADE |
Ruiz De Frattari S.,National University of Cordoba
2014 IEEE Biennial Congress of Argentina, ARGENCON 2014 | Year: 2014
Control of the quality of blood components produced in blood banks does not end with their release. It is necessary to ensure their quality and transport conditions, noting that the vital variable is the temperature. The purpose of this work is the monitoring and recording of temperature during transport, so as to ensure that so as to ensure that the cold chain is maintained and therefore the design conditions of Good Manufacturing Practice (GMP) of HC used in Transfusion Medicine. © 2014 IEEE.
Comin R.,LIADE |
Musso L.A.R.,LIADE |
Cid M.P.,LIADE |
Oldani C.R.,LIADE |
IEEE Latin America Transactions | Year: 2013
Hydroxyapatite (Ca10(PO4)6(OH)2 is the material used to improve osseointegration of implants in humans. Traditionally Ti-based implant is coated with hydroxyapatite, but this presents several problems such as, low fracture toughness of hydroxyapatite, generation of interfacial cracks during the deposition step and low adhesion ceramic/metal. Furthermore some studies reported that some excellent Ti¿HA bio-composites could be fabricated by the powder metallurgy (PM) technology. In present study it was investigate the cytotoxicity of coralline and bovine hydroxyapatite. Topography of Ti-HA composites obtained by powder metallurgy was evaluated by scanning electron microscopy. The results showed that HA samples analyzed did not affect cell viability. Furthermore, a good integration of HA to the matrix of Ti was observed by microscopy studies © 2003-2012 IEEE.