Perhaps you should try some spelling variations:
information presentation » information representation, information propagation, information dissemination
presentation demo » presentations demos, presentation memory, presentation etc
demo dimensional » zero dimensional, two dimensional, d dimensional
array forming » array format, array arcing, array formats
array imaging » arrays imaging, airway imaging, ray imaging
array fermi » array format

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

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