Researchers will perform the same tests again in six months.

The researchers, who wrote about their work in the journal Science, performed a classical test of the theory.

The experiment that the researchers performed was really very clever.

The researchers performed a statistical analysis to combine the results.

This isn't simply theory, either, as researchers have performed experiments based on Bell's work.

Then, the researchers performed a similar test to look for bottlenecks in response selection.

While exploring the data base, a researcher usually performs multiple search.

The researchers performed an epidemiology study on young athletic populations.

Or perhaps we should ask, What magic voodoo did the researchers perform to reverse their results?

Researchers performed tests and found that it could precipitate gold out of a solution.