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 ______    _    _               ______   _    _   
|      \\ | || | ||     ___    /_   _// | || | || 
|  --  // | || | ||    /   ||   -| ||-  | || | || 
|  --  \\ | \\_/ ||   | [] ||   _| ||_  | \\_/ || 
|______//  \____//     \__ ||  /_____//  \____//  
`------`    `---`       -|_||  `-----`    `---`   
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Text this: Hydrophobicity enhancement of the polyvinyl alcohol/rice starch/silk fibroin films by glycerol