Perhaps you should try some spelling variations:
information aspects » information aspect, conformation aspects, information assets
surface diffusion » state diffusion
array processing » dairy processing, query processing
aspects surface » aspects space, objects surface, defects surface
array string » array strong, arrays strings, array sharing
arrays load » arrays brad

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

• Performing a fuzzy search may retrieve terms with similar spellings: information aspects surface diffusion ((((arrays load) or (array string))) or (array processing))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information aspects surface diffusion ((((arrays load) OR (array string))) OR (array processing)).
• Adding a wildcard symbol may retrieve word variants: information aspects surface diffusion ((((arrays load) or (array string))) or (array processing))*.