أرسل هذا في رسالة قصيرة: Bottom-up 1-D nanowires and their applications

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