Perhaps you should try some spelling variations:
"linac based property optimization algorithm" » "linac based process optimization algorithm" (Expand Search), "linac based policy optimization algorithm" (Expand Search), "linac based robust optimization algorithm" (Expand Search), "lines based property optimization algorithm" (Expand Search)
"binary basic codon optimization algorithm" » "binary basic wolf optimization algorithm" (Expand Search), "binary mask codon optimization algorithm" (Expand Search), "binary basic column optimization algorithm" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("binary basic codon optimization algorithm") OR ("linac based property optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"binary basic codon optimization algorithm\") OR (\"linac based property optimization algorithm\"))*".
• Removing quotes may allow a broader search: (( binary basic codon optimization algorithm ) OR ( linac based property optimization algorithm ))*.