Perhaps you should try some spelling variations:
information nets » information news, information sets, information needs
state diffusion » surface diffusion
array profiling » array processing, microarray profiling
array arcing » array forming, array probing, array sharing
nets state » net state, manets state, its state

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

• Performing a fuzzy search may retrieve terms with similar spellings: information nets state diffusion ((((array arcing) OR (array format))) OR (array profiling))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "information nets state diffusion ((((array arcing) OR (array format))) OR (array profiling))".
• Adding a wildcard symbol may retrieve word variants: information nets state diffusion ((((array arcing) OR (array format))) OR (array profiling))*.