Buscar
Mostrando ítems 1-10 de 686
Sol-gel based calcium phosphates coating deposited on Co-Cr-Ni-Mo alloys modified by laser beam irradiation for cardiovascular devices
(Elsevier B.V., 2019-01-01)
Co-Cr-Ni-Mo alloy samples were irradiated by pulsed Yb: YAG laser beam under air and atmospheric pressure. Calcium phosphate coatings were deposited on the irradiated surfaces by the sol-gel method. The sol was prepared ...
Genetic Responses to Nanostructured Calcium-phosphate-coated Implants
(Sage Publications Inc, 2011-12-01)
Nanostructured calcium phosphate (CaP) has been histologically and biomechanically proven to enhance osseointegration of implants; however, conventional techniques were not sufficiently sensitive to capture its biological ...
Genetic Responses to Nanostructured Calcium-phosphate-coated Implants
(Sage Publications Inc, 2011-12-01)
Nanostructured calcium phosphate (CaP) has been histologically and biomechanically proven to enhance osseointegration of implants; however, conventional techniques were not sufficiently sensitive to capture its biological ...
Development and Evaluation of a Nanoporous Iron (Hydr)oxide Electrode for Phosphate Sensing
(Wiley-v C H Verlag Gmbh, 2011-07-01)
Nanoporous iron (hydr) oxide electrodes are evaluated as phosphate sensors using cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS). The intensity of the reduction peak current (I-cp) of the ferrihydrite ...
Friction behavior of lubricated zinc phosphate coatings
(ELSEVIER SCIENCE SA, 2009)
The aim of the present work is to elucidate the influence of lubricants on the friction behavior of zinc phosphated coatings and provide an explanation for the results in terms of physical-chemical interactions between ...
Bacterial biofilms formed on phosphate conversion coatings: effect on the corrosion protection of the coating.
(International Biodeterioration Society, 2021)
Coating of tricalcium phosphates by flame spray
(Journal of Physics: Conference SeriesInglaterra, 2019-11-29)
The metal alloys used for prostheses with high mechanical requirements are bioinerts, it means they have low integration with bone tissue, therefore, bioactive coatings are used in order to improve this integration. ...