أرسل هذا في رسالة قصيرة: Experimental investigation on membrane fouling mitigation by solid-liquid fluidization

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