1.   Leading scientists got together in Paris to compare notes on current research.

2.   The newspaper article led to a series of acrimonious exchanges between leading scientists.

3.   The team was composed of leading scientists from around the world.

4.   Many leading scientists do not consider that science can give absolutely reliable and unchallengeable knowledge.

5.   Twenty leading British scientists have called for a change in Government to reverse what they call a dramatic decline in the standard of British scientific research.

6.   Because of her youth, Miss Toro stood out among the finalists when they assembled in Washington last week for a series of activities and interviews with leading scientists.

7.   A leading political scientist, Arief Budiman, worried Wednesday that Wahid had been seriously damaged by his strokes.

8.   A recent report by leading atomic scientists commissioned by her department backed that position.

9.   But he called for fairly tight restrictions, including some that are opposed by leading scientists.

10.   But he called for restrictions that are opposed by leading scientists, including an unspecified limit on the cell variants, or lines, that researchers could work with.