Perhaps you should try some spelling variations:
imaging visual » imaging vision, imaging via, images visual
visual threads » virtual threads, visual areas, byssal threads
does imaging » dyes imaging, edges imaging, nodes imaging
iot world » post world, lost world, art world
bit world » best world, art world, 1st world

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: 2008 ((iot world) OR (bit world)) does imaging visual threads.
• Adding a wildcard symbol may retrieve word variants: 2008 ((iot world) or (bit world)) does imaging visual threads*.