Perhaps you should try some spelling variations:
processing microarray » protein microarray, proteins microarray, proteomic microarray
profiling microarray » profiling microrna, profiling micrornas, protein microarray
programme function » programming function, programme action, programs functional
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: programme function ((processing microarray) or (profiling microarray)) microarray chips~.
• If you are trying to use Boolean operators, they must be ALL CAPS: programme function ((processing microarray) OR (profiling microarray)) microarray chips.
• Adding a wildcard symbol may retrieve word variants: programme function ((processing microarray) or (profiling microarray)) microarray chips*.