Perhaps you should try some spelling variations:
properties functionality » protein functionality
functionality microarray » functional microarray, function microarrays, functional microrna
programming framework » processing framework
framework properties » framework protective, framework treaties, framework cooperative
microarray chips » microarray chip, microarrays chip, microarray cross

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

• Performing a fuzzy search may retrieve terms with similar spellings: programming framework properties functionality microarray chips~.
• Adding a wildcard symbol may retrieve word variants: programming framework properties functionality microarray chips*.