أرسل هذا في رسالة قصيرة: Structure-property relationship in polyethylene reinforced by polyethylene-grafted multi-walled carbon nanotubes

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