Perhaps you should try some spelling variations:
information generation » information integration, information aggregation, information granulation
generation shell » generation scheme, generation school, generation should
shell dimension » small dimension, help dimension, skull dimensions
array forming » array format, array arcing, array fermi
array imaging » arrays imaging, airway imaging, ray imaging
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 generation shell dimension ((((array string) OR (array forming))) OR (array imaging))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "information generation shell dimension ((((array string) OR (array forming))) OR (array imaging))".
• Adding a wildcard symbol may retrieve word variants: information generation shell dimension ((((array string) OR (array forming))) OR (array imaging))*.