Talvez debería tentar con algunhas variantes ortográficas:
information preservation » information presentation, information representation, information generation
preservation a » preservation _
array imaging » arrays imaging, airway imaging, ray imaging
array string » array strong, arrays strings, array sharing
a dimension » _ dimension, new dimension

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 preservation a dimension ((((array string) OR (array format))) OR (array imaging))~.
• Adding a wildcard symbol may retrieve word variants: information preservation a dimension ((((array string) or (array format))) or (array imaging))*.