أرسل هذا في رسالة قصيرة: Influences of buffer systems on enzymatic saccharification of rice husk holocellulose and fermenting ability of various ethanol producing microorganisms

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