Mineralization of chitosan membrane using a double diffusion system for bone related applications [PDF]
, 2008 Chitosan membranes were subjected to a pre-treatment in a double diffusion system, with a calcium solution in one chamber and a phosphate solution in the other chamber.
Boulon, M. E. +5 more
core +1 more source
Hydroxyapatite coating deposited on grade 4 Titanium by Plasma Electrolytic Oxidation [PDF]
Materials Research, 2014 The present study reports the deposition of coating using Plasma Electrolytic Oxidation (PEO) onto grade 4 titanium to produce novel surface features. Samples were treated in an electrolytic solution of calcium acetate and sodium glycerolphosphate.
César Augusto Antônio +7 more
doaj +1 more source
Química Nova, 2010 For decades the Hydroxyapatite (HA) was only bioceramic of calcium phosphate system used for bone replacement and regeneration, due to its similarity to the mineral phase of bones and teeth.
Antonio Carlos Guastaldi +1 more
doaj +1 more source
Human mesenchymal stem cells response to multi-doped silicon-strontium calcium phosphate coatings [PDF]
, 2014 The search for apatitic calcium phosphate coatings to improve implants osteointegration is, nowadays, preferentially focused in the obtaining of compositions closer to that of the inorganic phase of bone. Silicon and strontium are both present in trace
González, P. +7 more
core +1 more source
Calcium phosphate formation on alkali-treated titanium alloy and stainless steel
Materials Research, 2004 Alternatives to the plasma spraying method have been developed to obtain calcium phosphate coatings, like the biomimetic method. This process is a physicochemical method in which a substrate is soaked in a solution that simulates the physiological ...
Ricardo Luiz Perez Teixeira +2 more
doaj +1 more source
Calcium phosphates formation on CaTiO3 coated titanium
Journal of Materials Science: Materials in Medicine, 2007 In this study, performance of calcium phosphate formation of CaTiO3 coating film on Ti in Hanks' balanced saline solution (HBSS) was investigated. CaTiO3 thin films with a thickness of 50 nm were deposited on Ti using radiofrequency (RF) magnetron sputtering. The temperature of Ti substrate was adjusted to room temperature (RT) and 873 K.
Naofumi, Ohtsu +4 more
openaire +2 more sources
Progress on the preparation of nanocrystalline apatites and surface characterization: Overview of fundamental and applied aspects [PDF]
, 2013 Nanocrystalline calcium phosphate apatites constitute the main inorganic part of hard tissues, and a growing focus is devoted to prepare synthetic analogs, so-called “biomimetic”, able to precisely mimic the morphological and physico-chemical features of
Delgado-López, José Manuel +4 more
core +5 more sources
Calcium Phosphate/Titania Sol-Gel Coatings on AZ31 Magnesium Alloy for Biomedical Applications
International Journal of Electrochemical Science, 2013 Calcium phosphate layer was coated onto AZ31 magnesium substrate with an insertion of a titania buffer layer by sol-gel method. The calcium phosphate layer was employed to enhance the bioactivity of the magnesium alloy, and the titania buffer layer was ...
Hui Tang, Tiezhu Xin, Fuping Wang
doaj +1 more source
Coating of Carbon Fibers With Calcium Phosphate by Sol- Gel Method [PDF]
Engineering and Technology Journal, 2014 Sol-gel technique has been used to coat carbon fibers with calcium phosphate to improve the esthetic of black carbon fibers as it's biocompatible. To improve bonding between carbon fibers and prepared calcium phosphate powders, the surface of carbon ...
Sewench N. Rafeeq +2 more
doaj +1 more source
Combining technologies to create bioactive hybrid scaffolds for bone tissue engineering [PDF]
, 2013 Combining technologies to engineer scaffolds that can offer physical and chemical cues to cells is an attractive approach in tissue engineering and regenerative medicine.
Barradas, A.M.C. +5 more
core +3 more sources