Perhaps you should try some spelling variations:
"particles interconnection" » "parallel interconnection", "partial interconnections", "particles interaction"
"partial interconnection" » "partial interconnections", "vertical interconnection", "spiritual interconnection"

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: (("particles interconnection") OR ("partial interconnection")).
• Removing quotes may allow a broader search: (( particles interconnection ) or ( partial interconnection )).
• Adding a wildcard symbol may retrieve word variants: (("particles interconnection") or ("partial interconnection"))*.