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  ______     ___               _    _    _    _   
 /_   _//   / _ \\    ____    | || | || | \  / || 
   | ||    | / \ ||  |    \\  | || | || |  \/  || 
  _| ||    | \_/ ||  | [] ||  | \\_/ || | .  . || 
 /__//      \___//   |  __//   \____//  |_|\/|_|| 
 `--`       `---`    |_|`-`     `---`   `-`  `-`  
                     `-`

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Text this: Tribology of UHMWPE/PFPE film on Al substrate