Perhaps you should try some spelling variations:
processes functional » proteins functional
functional microbial » functional mitral, ruminal microbial, functional bacterial
microbial https » microbial hosts, microbial hsp, microbiology https
data processes » data process, data processings, data processing
integer data » internet data, interest data, imager data

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

• Performing a fuzzy search may retrieve terms with similar spellings: integer data processes functional microbial https~.
• Adding a wildcard symbol may retrieve word variants: integer data processes functional microbial https*.