11.   There is no convincing evidence to support his theory.

12.   Here significant uplift of rift flanks has occurred although there is convincing evidence that rifting preceded uplift.

13.   There is no convincing evidence that advertising influences total consumption or has an impact on levels of alcohol abuse.

14.   Although the push to computerize is driven by expectations of academic gains, researchers have yet to provide convincing evidence that it will.

15.   And if no charges are filed and there is no convincing evidence of a crime, property must be returned to the owner.

16.   And it has insisted, but without convincing evidence, that this message is getting through and that the euro will be adopted.

17.   As a result, coaches and athletes concede, passing a drug test no longer provides convincing evidence of being drug-free.

18.   Asked what the strongest, most convincing evidence that endocrine disruptors are affecting humans, Colborn said it was studies indicating these chemicals are causing hyperactivity in children.

19.   At the trial they never produced any convincing evidence.

20.   Bond investors read the report as convincing evidence the Fed will soon trim borrowing costs.