Perhaps you should try some spelling variations:
optimizing microarray » utilizing microarray, mining microarray, optimizing microsoft
problems optimizing » problem optimizing, problems optimization, problem minimizing
programming array » programming coarrays, programming arm, programming aat
programming aaron » programming carolyn, programming across, programming analog
microarray chips » microarray chip, microarrays chip, microarray cross

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((programming array) OR (programming aaron)) problems optimizing microarray chips~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((programming array) OR (programming aaron)) problems optimizing microarray chips".
• Adding a wildcard symbol may retrieve word variants: ((programming array) OR (programming aaron)) problems optimizing microarray chips*.