Perhaps you should try some spelling variations:
studies microarray » series microarray
programs studies » progress studies, programs student, programs study
microarray chips » microarray chip, microarrays chip, microarray cross
java programs » java programming
integer java » integer data, integer base, integer dea

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

• Performing a fuzzy search may retrieve terms with similar spellings: integer java programs studies microarray chips~.
• Adding a wildcard symbol may retrieve word variants: integer java programs studies microarray chips*.