DuPont, which invented nylon, was viewed by some as squandering its research expertise.

Further, she had wide-ranging scientific knowledge and research expertise.

'Team spirit and research expertise developed over the years would be lost.'

His research expertise covers various areas in general philosophy of science.

They also lack the research expertise to develop materials' specifications efficiently without their suppliers' help.

Sarah's research expertise is in two key areas.

His research expertise is in the area of thermo-mechanical behavior and properties of solids.

It is important to maintain a high level of research expertise.

His research expertise also includes clinical outcome of endovascular interventions.

Mentors should have research expertise and experience relevant to the proposed program.