Talvez debería tentar con algunhas variantes ortográficas:
state diffusion » surface diffusion
array sharing » arrays bearing, way sharing, array arcing
array imaging » arrays imaging, airway imaging, ray imaging
array string » array strong, arrays strings, array forming
guide state » guide stage, guide safe, guide star

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

• Performing a fuzzy search may retrieve terms with similar spellings: information guide state diffusion ((array sharing) or (((array imaging) or (array string))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information guide state diffusion ((array sharing) OR (((array imaging) OR (array string)))).
• Adding a wildcard symbol may retrieve word variants: information guide state diffusion ((array sharing) or (((array imaging) or (array string))))*.