Perhaps you should try some spelling variations:
selection microscopy » reflection microscopy, electron microscopy, electron microscope
programme function » programming function, programme action, programs functional
electon microscopy » electron microscopy, electron microsocopy, electsron microscopy
function pose » function phase, function probe, function close
https » http

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "programme function pose ((selection microscopy) OR (electon microscopy)) https~".
• Adding a wildcard symbol may retrieve word variants: programme function pose ((selection microscopy) OR (electon microscopy)) https*.