أرسل هذا في رسالة قصيرة: Evolution of the soot particle size distribution along the centreline of an n-heptane/toluene co-flow diffusion flame

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