1.  In order to test new antisecretory agents human models for intestinal secretion need to be established.

2.  Billboards, human models and cartoon characters are banned in ads or on packages, and signs are banned in stadiums or sports arenas.

3.  It is hard to get a human model to freeze in midstep, stand on one hand or hold an awkward position for hours on end.

4.  Sensors are attached to human models who run around and, this being the world of video games, fight with one another.

5.  Techniques for training animals that are based on human models are rarely effective.

6.  The studios include a motion-capture set where computer artists can create lifelike or superhuman action figures by monitoring the movements of human models.

7.  Under the proposed settlement, cartoon characters and human models would be banned in all tobacco ads, but other images would be allowed.