Much of his research uses frog muscle as a model system.

Such a commission should also be able to develop a model system for measuring teachers' skills and performance.

Recent studies have provided additional support for these findings in the model system.

She uses the sea urchin as her model system for research.

Each of these has its own advantages and disadvantages as a model system.

Now, turning a prison into a model system does not stop that sort of stuff overnight.

We highlighted model systems in our literature and program visits.

The power law relationship is seen in both historical data and model systems.

"I was fortunate enough to be in something called a model system," Byrd said.

These model systems are then studied in order to make predictions about the dynamics of the real system.