Perhaps you should try some spelling variations:
"modified multiobjective optimization algorithm" » "modified multiobjective optimization algorithms", "modified multiobjective optimisation algorithm", "modified multiobjective estimation algorithm"
"powder using ibm algorithm" » "powder using mom algorithm", "powder using adam algorithm", "powder using _ algorithm", "code using ibm algorithm", "boiler using ibm algorithm", "model using ibm algorithm", "powder using rbf algorithm"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("powder using ibm algorithm") or ("modified multiobjective optimization algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("powder using ibm algorithm") OR ("modified multiobjective optimization algorithm")).
• Removing quotes may allow a broader search: (( powder using ibm algorithm ) or ( modified multiobjective optimization algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("powder using ibm algorithm") or ("modified multiobjective optimization algorithm"))*.