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Biodistribution of titanium dioxide from biologic compartments
(Springer, 2008-04)
The layer of titanium dioxide (TiO2) of the implant is chronically exposed to the internal electrolyte milieu in the peri-implant biological compartment. Corrosion results from electrochemical attack and ensuing gradual ...
Study of the Bandgap of Synthesized Titanium Dioxide Nanoparticules Using the Sol-Gel Method and a Hydrothermal Treatment
(Bentham ScienceProcesos FisicoquÍmicos Aplicados (PFA)Emiratos Arabes, 2017)
Titanium Dioxide onto Polyethylene for Water Decontamination
(Science & Technology Network Inc, 2009-01)
TiO2 aqueous suspensions under illumination of UV range (310-400 nm UV-A) have demonstrated a big potential for water decontamination and disinfection for human consume. Separation of TiO2 from the process is not easy. ...
Photocatalytic activity of nitrogen-doped and undoped titanium dioxide sputtered thin films
(Sociedad Mexicana de Ciencia y Tecnología de Superficies y Materiales, 2012)
In the present work titanium dioxide (TiO2) thin films were grown by d.c. reactive magnetron sputtering process, systematically varying the Ar/O2 ratio in the gas mixture, in order to study the influence of the oxygen ...
Diamond, titanium dioxide, titanium silicon oxide, and barium strontium titanium oxide nanoparticles as matrixes for direct matrix-assisted laser desorption/ionization mass spectrometry analysis of carbohydrates in plant tissues
(American Chemical Society, 2010-07)
Nanoparticles (NPs) of diamond, titanium dioxide, titanium silicon oxide, barium strontium titanium oxide, and silver (Ag) were examined for their potential as MALDI matrixes for direct laser desorption/ionization of ...
Antimicrobial polymers: Antibacterial efficacy of silicone rubber–titanium dioxide composites
(Sage Publications Ltd, 2017-07)
Control and reduction of microorganism infections in high-risk environments is up to date a challenge. Traditional techniques imply several limitations including development of antibiotics resistance and ecotoxicity. Then, ...
Neurotoxicity mediated by oxidative stress caused by titanium dioxide nanoparticles in human neuroblastoma (SH-SY5Y) cells
(Elsevier Gmbh, 2020-01)
Background: Titanium is widely used in biomedicine. Due to biotribocorrosion, titanium dioxide (TiO2) nanoparticles (NPs) can be released from the titanium implant surface, enter the systemic circulation, and migrate to ...
Photocatalytic Inactivation of Escherichia Coli Aqueous Suspensions in a Fixed-Bed Reactor
(Elsevier Science, 2014-09)
A fixed-bed, annular photoreactor is studied for the photocatalytic disinfection of Escherichia coli aqueous suspensions. Experiments were carried out under UV radiation employing P25 titanium dioxide immobilized onto glass ...