Perhaps you should try some spelling variations:
processing optimisation » process optimisation (Expand Search), process optimization (Expand Search), prescribing optimisation (Expand Search)
optimisation algorithm » optimization algorithms (Expand Search), maximization algorithm (Expand Search), identification algorithm (Expand Search)
codon optimization » wolf optimization (Expand Search)
sample processing » image processing (Expand Search), waste processing (Expand Search), pre processing (Expand Search)
intra sample » entire sample (Expand Search), data sample (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: (( intra sample processing optimisation algorithm ) OR ( binary _ codon optimization algorithm ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( intra sample processing optimisation algorithm ) OR ( binary _ codon optimization algorithm ))".
• Adding a wildcard symbol may retrieve word variants: (( intra sample processing optimisation algorithm ) OR ( binary _ codon optimization algorithm ))*.