Perhaps you should try some spelling variations:
"modified saline convolution algorithms" » "modified saline evolution algorithm", "modified saline solution algorithm", "modified saline solution algorithms", "modified learning convolution algorithms", "modified caging convolution algorithms", "modified male convolution algorithms", "modified passive convolution algorithms"
"modified _ optimization algorithm" » "modified _ optimization algorithms", "modified _ optimisation algorithm", "modified _ estimation algorithm"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified saline convolution algorithms") OR ("modified _ optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modified saline convolution algorithms\") OR (\"modified _ optimization algorithm\"))*".
• Removing quotes may allow a broader search: (( modified saline convolution algorithms ) OR ( modified _ optimization algorithm ))*.