Perhaps you should try some spelling variations:
systems multidimensional » based multidimensional, fast multidimensional, metric multidimensional
information application » information applications, informatics applications, information acquisition
microarray profiling » microrna profiling
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 application systems multidimensional ((microarray profiling) or (array string))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information application systems multidimensional ((microarray profiling) OR (array string)).
• Adding a wildcard symbol may retrieve word variants: information application systems multidimensional ((microarray profiling) or (array string))*.