Task: Text Categorization
Input (English): Especially strong ones occur over distances less than 2.8 angstroms and are referred to as low-barrier, and they can be studied in solids by inelastic neutron scattering spectroscopy. They are responsible for the formation of negative azeotropes in solutions of haloacids. Both parallel and antiparallel ones can be found in beta sheets, and they are also present between i and i+4 residues of an alpha helix. These interactions are also responsible for base pairing between segments of DNA, and for increasing the boiling point of substances like ethanol and formaldehyde. FTP, name this type of intermolecular force exhibited by water, which occurs between an electronegative atom and an atom of the namesake element.
Output (English): Science