Perhaps you should try some spelling variations:
programming function » programming functional, programming functionals, programming foundations
programs technical » program technical, programmed technical, programs techniques
programme function » programme action, programs functional, proteasome function
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: programs technical ((programming function) OR (programme function)) microarray chips~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "programs technical ((programming function) OR (programme function)) microarray chips".
• Adding a wildcard symbol may retrieve word variants: programs technical ((programming function) OR (programme function)) microarray chips*.