American scientists maintained that there should be a point.

Among the many questions the committee will try to answer are these: *Is cheating in clinical trials as rare as scientists have maintained?

Some scientists maintain that Tharsis has had great influence on the climate of Mars.

Many scientists maintain an almost child-like, but certainly not childish, habit of curiosity and imagination.

As I always say, forensic scientists should maintain their independence and objectivity.

Other scientists have maintained they could not reproduce these results.

However, other scientists maintain this is not likely as the monitors would compete with man for food, grow slowly, and yield little meat.

The scientists maintain their predictions will be over 99-percent accurate to within 30 minutes of the time of the tremor.

Yet other scientists (especially those from Florida universities) maintained that a wall could be built that was strong enough to do the job.

The scientists maintain that the others are gradually adapting to our time stream and will no longer affect it.