Perhaps you should try some spelling variations:
different dimensions » different designs, different regions, different densities
functions different » functions difference, functions differential, cations different
operator functions » operational functions, operations function, operator equations
array profiling » array processing, microarray profiling
array string » array strong, arrays strings, array sharing
array using » arrays using

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

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