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

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Text this: Carbon quantum dots and their applications