We weren't sure that a modest effort, like 16 hours of training, would have noticeable effects on kids' development.

What is the most noticeable effect of the new war in his homeland?

Sometimes, however, major corporate moves can have a noticeable effect in a specific area.

The report had no noticeable effect on prices in the credit markets.

These and other forces were having noticeable effects even before Brown.

Even one or two minutes would produce noticeable and permanent effects.

For many, there are no symptoms or noticeable effect on quality of life.

Others may have no noticeable effect on the character's status.

I believe it will have very positive and noticeable effects on the environment.

"The drug has absolutely no noticeable effect on human beings."