Sentence examples for has conducted extensive from inspiring English sources

With each system, his group has conducted extensive mechanistic investigations.

And his campaign has conducted extensive phone bank operations for months.

Charlie Harvey, professor of civil and environmental engineering, has conducted extensive field research on this issue.

To explore this phenomenon, Seung has conducted extensive fieldwork in Beijing, Jakarta, Seoul and Washington, D.C.

His group has conducted extensive mechanistic investigations of each of these types of reactions.

Since 2007, the company has conducted extensive surveys of its work force.

So far, Orchid Cellmark has conducted extensive preliminary work, as well as a trial run of DNA samples.

The US Environmental Protection Agency has conducted extensive research on managing phosphogypsum, a radioactive waste byproduct generated during fertiliser production.

The company has conducted extensive trials on the ease of cleaning up the gum and has done independent taste tests.

Since the early 80s, the American Chestnut Foundation TACFF) has conducted extensive research into America's missing tree.

He has conducted extensive fieldwork on oral traditional literature in South Italy as well as in Crete and the Peloponnese.