1.   But it has proved during tests to be very effective.

2.   Although it proved effective during the Persian Gulf War, the Pioneer makes a loud buzzing sound that several residents liken to a flying chain saw.

3.   An application letter, along with documentation proving service during the period, is required.

4.   And with nothing to prove during the regular season, it may be more difficult for the Bulls to push themselves as hard as they did last season.

5.   Davis said he chose Kelly as the starter because the sophomore had proven during the past few weeks that he was physically ready to play again.

6.   Hahn defended it as a practice that was proven during a pilot program as well as being a morale booster to help keep and hire new officers.

7.   He argues that those who prove themselves during these difficult times will benefit from the lessons they have learned and the depth of their experience.

8.   He arrived with little negative baggage about his new teammate, and his belief that Sprewell was not a cancer was proved during the season.

9.   Starks proved during that series that he can play with the best, actually outplaying Jordan in the first two games.

10.   After about four months as opposition leader, Chavalit Yongchaiyudh proved during the no-confidence debate yesterday that incoherence was no longer his most serious flaw in politics.