أرسل هذا في رسالة قصيرة: Rational design of the nanostructure features on superhydrophobic surfaces for enhanced dynamic water repellency

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