أرسل هذا في رسالة قصيرة: Removal of microcystin-LR and microcystin-RR by graphene oxide: Adsorption and kinetic experiments

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