Perhaps you should try some spelling variations:
process optimization » model optimization (Expand Search)
codon optimization » wolf optimization (Expand Search)
mask process » based process (Expand Search), basic process (Expand Search), a process (Expand Search)
binary mask » binary image (Expand Search)
binary 3d » binary _ (Expand Search), binary b (Expand Search)
3d codon » _ codon (Expand Search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( binary mask process optimization algorithm ) OR ( binary 3d codon optimization algorithm ))~".
• Adding a wildcard symbol may retrieve word variants: (( binary mask process optimization algorithm ) OR ( binary 3d codon optimization algorithm ))*.