Buscar
Mostrando ítems 1-10 de 120
Albumin biofunctionalization to minimize the Staphylococcus aureus adhesion on solid substrates
(Elsevier Science, 2018-07)
Staphylococcus aureus has become the most common opportunistic microorganism related to nosocomial infections due to the bacteria capacity to form biofilms on biomedical devices and implants. Since bacterial adhesion is ...
PMMA-silica nanocomposite coating: Effective corrosion protection and biocompatibility for a Ti6Al4V alloy
(2020-05-01)
Ti6Al4V is the mostly applied metallic alloy for orthopedic and dental implants, however, its lack of osseointegration and poor long-term corrosion resistance often leads to a secondary surgical intervention, recovery delay ...
Ultrathin optically transparent carbon electrodes produced from layers of adsorbed proteins
(American Chemical Society, 2013-03-01)
This work describes a simple, versatile, and inexpensive procedure to prepare optically transparent carbon electrodes, using proteins as precursors. Upon adsorption, the protein-coated substrates were pyrolyzed under ...
Evaluation of the haemocompatibility of TiO2 coatings obtained by anodic oxidation of Ti-6Al-4V
(Elsevier, 2014-06)
The blood compatibility (haemocompatibility) is a requirement in materials used in prosthetic heart valves. No standardized methods are available to measure haemocompatibility in solid materials. However, a material could ...
Evaluation of blood compatibility of plasma deposited heparin-like films and SF6 plasma treated surfaces
(2010-01-01)
In devices used in open-heart surgery and dialysis, blood must be continuously processed using extracorporeal circuits composed of peristaltic pumps and active components such as specifc flters and oxygenators. Several ...
Evaluation of blood compatibility of plasma deposited heparin-like films and SF6 plasma treated surfaces
(2010-01-01)
In devices used in open-heart surgery and dialysis, blood must be continuously processed using extracorporeal circuits composed of peristaltic pumps and active components such as specifc flters and oxygenators. Several ...
Addressing the distribution of proteins spotted on μpADs
(Royal Society of Chemistry, 2017-10)
Adsorption is the most common approach to immobilize biorecognition elements on the surface of paper-based devices. Adsorption is also the route selected to coat the substrate with albumin, therefore minimizing the interaction ...