Perhaps you should try some spelling variations:
microarray profiling » microrna profiling
using dimensional » one dimensional, high dimensional, n dimensional
information net » information new, information need, information news
array string » array strong, arrays strings, array sharing
net using » nets using, nest using, set using

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

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