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Mostrando ítems 11-16 de 16
Artículo
Biofunctional and Tribo-mechanical Behavior of Porous Titanium Substrates Coated with a Bioactive Glass Bilayer (45S5 ‒ 1393)
(American Chemical Society, 2020-06)
Porous substrates of commercially pure titanium have been coated with a novel bilayer of bioactive glasses, 45S5 and 1393, to improve the osseointegration and solve the stress-shielding phenomenon of titanium partial ...
Artículo
Porous Titanium surfaces to control bacteria growth: mechanical properties and sulfonated polyetheretherketone coating as antibiofounling approaches
(MDPI, 2019)
Here, titanium porous substrates were fabricated by a space holder technique. The relationship between microstructural characteristics (pore equivalent diameter, mean free-path between pores, roughness and contact surface), ...
Artículo
Biomechanical behavior of customized scaffolds: A three-dimensional finite element analysis
(Elsevier, 2022-09)
Teeth loss due to periodontal diseases, trauma, or infections often causes dimensional loss in the affected maxillary. In patients with reduced maxillary size, restoration of chewing function and esthetics with endosseous ...
Artículo
Deposition of bioactive gelatin coatings on porous titanium: Influence of processing parameters, size and pore morphology
(Elsevier, 2021-09)
In this work porous commercially pure Ti substrates fabricated by spacer-holder technique (50 vol% NH4HCO3 and three range pores sizes, 100–200 μm, 250–355 μm and 355–500 μm) were coated with two types of gelatinous ...
Artículo
Balancing porosity and mechanical properties of titanium samples to favor cellular growth against bacteria
(MDPI, 2019)
Two main problems limit the success of titanium implants: bacterial infection, which restricts their osseointegration capacity; and the stiffness mismatch between the implant and the host cortical bone, which promotes bone ...
Artículo
Editorial: Tailored Porous Biomaterials for Hard and Soft Tissues: Focus on Surface Functionalization
(Frontiers Media, 2021-09)