Then he detected movement on the east side, a head moving from right to left for a few feet.

He could detect movement on the other side of the glass.

There was no effect that could be detected on board, of course.

It moved west, and was last detected on August 2.

But none of the companies have detected an effect on sales from the disease so far.

The work of individual people can be detected on certain examples.

There must not be any movement detected on my credit card or phone.

We have detected prey on the far side of the system.

How do doctors detect the effects of alcohol on a child?

He detected it on April 14, 2011 at magnitude 13.