أرسل هذا في رسالة قصيرة: Enhanced mechanical properties of 3D printed graphene-polymer composite lattices at very low graphene concentrations

  ______    _____    _____       ___     _    _   
 /_   _//  |  ___|| |  __ \\    / _ \\  | \  / || 
 `-| |,-   | ||__   | |  \ ||  | / \ || |  \/  || 
   | ||    | ||__   | |__/ ||  | \_/ || | .  . || 
   |_||    |_____|| |_____//    \___//  |_|\/|_|| 
   `-`'    `-----`   -----`     `---`   `-`  `-`