Perhaps you should try some spelling variations:
surface diffusion » state diffusion
information real » deformation real, information formal, information reuse
array formats » array format, assay formats, array formulas
real surface » areal surface, real surfaces, metal surface
array arcing » array forming, array probing, array sharing
array string » array strong, arrays strings, array sharing

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

• If you are trying to use Boolean operators, they must be ALL CAPS: information real surface diffusion ((((array arcing) OR (array string))) OR (array formats))~.
• Adding a wildcard symbol may retrieve word variants: information real surface diffusion ((((array arcing) or (array string))) or (array formats))*.