Perhaps you should try some spelling variations:
implantation technique » imputation techniques, floatation technique, inhalation technique
mitigation techniques » imputation techniques
anode implantation » novel implantation
a mitigation » _ mitigation, _ litigation
based anode » based code
based a » based _, based k, based n

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( learning-based a mitigation techniques ) or ( learning-based anode implantation technique ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( learning-based a mitigation techniques ) OR ( learning-based anode implantation technique )).
• Adding a wildcard symbol may retrieve word variants: (( learning-based a mitigation techniques ) or ( learning-based anode implantation technique ))*.