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 _    _    __   __    _____      ___     _____    
| \  / ||  \ \\/ //  /  ___||   / _ \\  |  __ \\  
|  \/  ||   \ ` //  | // __    | / \ || | |  \ || 
| .  . ||    | ||   | \\_\ ||  | \_/ || | |__/ || 
|_|\/|_||    |_||    \____//    \___//  |_____//  
`-`  `-`     `-`'     `---`     `---`    -----`

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Text this: Transparent titania nanotubes of micrometer length prepared by anodization of titanium thin film deposited on ITO