Perhaps you should try some spelling variations:
functional microarray » function microarrays, functional microrna, functional microbial
programme function » programming function, programme action, programs functional
adding functional » adding functions, aging functional, adding functionality
microarray https » microarrays https, microarray chips, microscopy https
function adding » function aging, function auditing, function adapting

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 adding functional microarray https~.
• Adding a wildcard symbol may retrieve word variants: programme function adding functional microarray https*.