Perhaps you should try some spelling variations:
decomposition concurrent » computation concurrent, decomposition computing, compression concurrent
function decomposition » functional decomposition, factor decomposition
concurrent programming » constraint programming, concurrent programs
microarray profiling » microrna profiling
array string » array strong, arrays strings, array sharing

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

• If you are trying to use Boolean operators, they must be ALL CAPS: function decomposition concurrent programming ((array string) OR (microarray profiling))~.
• Adding a wildcard symbol may retrieve word variants: function decomposition concurrent programming ((array string) or (microarray profiling))*.