Perhaps you should try some spelling variations:
information changes » information exchanges, conformation changes, information channels
using dimensions » using dimension, using dimensional, using dimensionless
changes using » change using, changes during, changes among
array forming » array arcing, array fermi, array formats
array string » array strong, arrays strings, array sharing

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: information changes using dimensions ((((array string) or (array forming))) or (array format))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information changes using dimensions ((((array string) OR (array forming))) OR (array format)).
• Adding a wildcard symbol may retrieve word variants: information changes using dimensions ((((array string) or (array forming))) or (array format))*.