Text this

Number:

Provider:

CAPTCHA:

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

Please enter what you see:

Text this: High-resolution Fourier transform infrared spectrum of the ν12 fundamental band of ethylene (C2H4)