Perhaps you should try some spelling variations:
information users » information user, information use, information used
array processing » dairy processing, query processing
shape diffusion » shapes diffusion, state diffusion, phase diffusion
array profiling » microarray profiling
array string » array strong, arrays strings, array sharing
users shape » sets shape, users chapter, makers shape

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

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