11.   In lab experiments, they lived through a dunk in super-cold liquid nitrogen.

12.   In lab experiments, the new method activated platelets, causing them to stick to membranes and each other, both necessary steps for clots to form.

13.   Lab experiments at the Dunstaffnage Marine Laboratory near Oban back this up.

14.   Lab experiments are done to determine the potential benefit or risk of a substance.

15.   Lab experiments show that pigeons are sensitive to such low frequencies, but results do not reveal why.

16.   McGwire has made himself an ongoing lab experiment on the compatibility of man-made muscles and baseball.

17.   Partly the reason is because it costs far less to theorize about culture than it does to carry out lab experiments.

18.   Schultz mimicked the asteroid impact in lab experiments at NASA-Ames.

19.   Soon, the shade began disintegrating, yet another domestic lab experiment gone awry.

20.   Sounds like lab experiment to me.