Perhaps you should try some spelling variations:
information aggregation » information integration, information propagation, information organization
aggregation five » aggregation size, aggregation level, aggregation sites
five dimensions » five dimensional, finite dimensions, three dimensions
array imaging » arrays imaging, airway imaging, ray imaging
array string » array strong, arrays strings, array sharing
array arcing » array forming, array probing, 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 aggregation five dimensions ((((array string) or (array arcing))) or (array imaging))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information aggregation five dimensions ((((array string) OR (array arcing))) OR (array imaging)).
• Adding a wildcard symbol may retrieve word variants: information aggregation five dimensions ((((array string) or (array arcing))) or (array imaging))*.