Perhaps you should try some spelling variations:
implantation technique » imputation techniques, inhalation technique
floatation technique » inhalation technique, imputation techniques, truncation technique
mil floatation » _ floatation
based two » based tool, based co
based mil » based gel

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 two implantation technique ) or ( learning-based mil floatation technique ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( learning-based two implantation technique ) OR ( learning-based mil floatation technique )).
• Adding a wildcard symbol may retrieve word variants: (( learning-based two implantation technique ) or ( learning-based mil floatation technique ))*.