نتایج جستجو برای: anodized titanium dioxide
تعداد نتایج: 125601 فیلتر نتایج به سال:
The anodization of titanium has been an excellent option for protecting and its alloys from corrosive environments such as acids chloride systems, by generating a homogenous oxide layer. objective the current investigation was to evaluate electrochemical corrosion behavior Ti-6Al-2Sn-4Zr-2Mo Ti-6Al-4V anodized in 1M H2SO4 H3PO4 solutions at density 2.5 × 10–3 A/cm2. anodization’s characterizati...
Materials currently used for bladder applications often suffer from incomplete coverage by urothelial cells (cells that line the interior of the bladder and ureter) which leads to the continuous exposure of the underlying materials aggravating an immune response. In particular, a ureteral (or sometimes called an ureteric or bladder) stent is a thin tube inserted into the ureter to prevent or tr...
wastewater from molasses processing contains a large amount of coloured substances that give a recalcitrant dark brown colour and high organic load to the effluent. photocatalytic decolourization of molasses wastewater was performed using titanium dioxide catalyst coated on the surface of south african natural zeolite using the solid-solid dispersion method. addition of hydrogen peroxide as an ...
Titanium dioxide and copper oxide nanoparticles are more and more widely used because of their catalytic properties, of their light absorbing properties (titanium dioxide) or of their biocidal properties (copper oxide), increasing the risk of adverse health effects. In this frame, the responses of mouse macrophages were studied. Both proteomic and targeted analyses were performed to investigate...
adsorption of no2 molecule on pristine and n-doped tio2 anatase nanoparticles have been studied using the density functional theory (dft) technique. the structural properties (such as bond lengths and bond angles) and the electronic properties (such as density of states, band structures and atomic partial charges) have been computed for considered nanoparticles. the results show that, the adsor...
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