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Ara mostrant els elements 11-20 de 31
All-in-one trifunctional strategy: a cell adhesive, bacteriostatic and bactericidal coating for titanium implants
(Elsevier, 2018-09)
Strategies to inhibit initial bacterial adhesion are extremely important to prevent infection on biomaterial surfaces. However, the simultaneous attraction of desired eukaryotic cells remains a challenge ...
Development of tantalum scaffold for orthopaedic applications produced by space-holder method
(Elsevier, 2015-10-15)
In the present study, production of tantalum porous scaffolds using the space holder technique was performed. The effect of size and content of sodium chloride particles, used as space holder, as well ...
RE-irradiation of silver nanoparticles obtained by laser ablation in water and assessment of their antibacterial effect
(Elsevier, 2018-12-20)
The rapid evolution of resistant bacteria is a huge problem in medicine because makes the treatment of infections more and more difficult. The bactericidal properties of noble metal nanoparticles could ...
Development of biomimetic NiTi alloy: influence of thermo-chemical treatment on the physical, mechanical and biological behavior
(MDPI, 2016)
A bioactive layer, free of nickel, has been performed for its greater acceptability and reliability in clinical applications for NiTi shape memory alloys. In the first step, a safe barrier against Ni ...
Silver deposition on titanium surface by electrochemical anodizing process reduces bacterial adhesion of Streptococcus sanguinis and Lactobacillus salivarius
(Wiley, 2014-05-30)
Objectives: The aim of this study was to determine the antibacterial properties of silver‐doped titanium surfaces prepared with a novel electrochemical anodizing process. Material and methods: Titanium ...
Biofunctionalization with a TGFβ-1 inhibitor peptide in the osseointegration of synthetic bone grafts: an in vivo study in beagle dogs
(MDPI, 2019-09-27)
Objectives: The aim of this research was to determine the osseointegration of two presentations of biphasic calcium phosphate (BCP) biomaterial—one untreated and another submitted to biofunctionalization ...
Determination of fluid leakages in the different screw-retained implant-abutment connections in a mechanical artificial mouth
(Springer, 2015-07-15)
This study shows the potential risk of microfiltration between two different types of implant-abutment connections screwed at 45 Ncm: external and internal. For the first time the use of a mechanical ...
Study on the use of 3‐aminopropyltriethoxysilane and 3‐chloropropyltriethoxysilane to surface biochemical modification of a novel low elastic modulus Ti–Nb–Hf alloy
(Wiley, 2014-06-09)
A biocompatible new titanium alloy Ti–16Hf–25Nb with low elastic modulus (45 GPa) and the use of short bioadhesive peptides derived from the extracellular matrix have been studied. In terms of cell ...
Osseointegration of sandblasted and acid-etched implant surfaces. A histological and histomorphometric study in the rabbit
(MDPI, 2021)
Titanium surface is an important factor in achieving osseointegration during the early wound healing of dental implants in alveolar bone. The purpose of this study was to evaluate sandblasted-etched ...
Evaluation of bone loss in antibacterial coated dental implants: an experimental study in dogs
(Elsevier, 2016-12)
The aim of this study was to evaluate the in vivo effect of antibacterial modified dental implants in the first stages of peri-implantitis. Thirty dental implants were inserted in the mandibular premolar ...