41.   At the Seattle site, some research was conducted into such modification which, as with altered foods, can make trees more productive for commercial purposes.

42.   Before shifting the show, NBC conducted extensive research, sending viewers questionnaires that asked them to evaluate prospective match-ups.

43.   Baylor University economics professor John Pisciotta conducted the research by sending surveys to high school teachers around the state.

44.   Before that, she taught and conducted research at the University of Washington School of Medicine.

45.   A former director of what is now the Congressional Research Service, which conducts research for Congress, he was long associated with American University.

46.   A loose federation of Iranian civilian and military organizations is helping Tehran conduct bomb research and hunt for the same weapons-grade materials.

47.   A Russian biologist in Iran has denied conducting research that could have helped the Soviet Union or Iran develop germ weapons.

48.   After her father died, she spent five years in Ghana, where she conducted research and taught English.

49.   After the test ends, Salyards said, Kellogg will scrutinize sales and conduct research among shoppers.

50.   Agency officials told the university that its review board routinely failed to check whether the research was being conducted properly.