Perhaps you should try some spelling variations:
functionality microarray » functional microarray, function microarrays, functional microrna
alternative realization » alternative normalization, alternative organization, alternative radiation
https functionality » its functionality, bags functionality, cross functionality
realization https » organization https, rehabilitation https, globalization https
microarray chip » microarray cgh, microarrays case, microarrays cell

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

• Performing a fuzzy search may retrieve terms with similar spellings: alternative realization https functionality microarray chip~.
• Adding a wildcard symbol may retrieve word variants: alternative realization https functionality microarray chip*.