1.   Later experiments seemed to disprove the theory.

2.   Jalalabad has up to now disproved this theory.

3.   The results of the experiment may disprove a theory and it will then be abandoned with another.

4.   After years of self-doubt and frantic overwork she triumphed, in part by attracting so many patients she disproved the theory.

5.   But this theory is easily disproved by looking at the tropical world.

6.   For years, though, police have been unable to prove or disprove that theory.

7.   Nathaniel Orlowek, an amateur historian who has studied the case for years, argues that exhumation is the only way to disprove theories of a government cover-up.

8.   Other scientists entered the fray, contriving ever more subtle experiments to confirm or disprove the theory of dance communication.

9.   The first guy who came along to disprove that theory was Sam Snead.

10.   The Mavericks, though, have disproved that theory.