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"This test campaign is a key component of NASA's Environmentally Responsible Aviation Project," said project manager Fay Collier. "The maturation of technologies such as active flow control, which will benefit aviation by improving fuel efficiency, reducing emissions and noise levels, is what NASA's aeronautics research is all about. The promising results of these wind tunnel tests and the following flight demonstration in 2015 undoubtedly will have an impact on future "green" aircraft designs," said Collier.