1.  Of course, other concepts, other properties and attributes, could make more significant use of the properties of number systems other than their ability to classify.

2.  In ordinary use significant can mean considerable, noteworthy or important.

3.  Defense electronics also promise significant commercial uses.

4.  Experience with other military systems suggests that they achieve their best performance only after significant use in combat conditions.

5.  If smart cards proliferate in the United States and eventually find significant uses, it will be another reminder that technology is often adopted in unpredictable ways.

6.  Mike Leigh has also made significant use of forgotten tracts of land, as well as the gaps between buildings, to staggering effect.

7.  Ruberoid made significant use of asbestos as an insulation known as Calcilite, used primarily in roofing products.

8.  Some stockpiles and production plants may be housed in buildings with significant civilian use, such as hospitals, making them undesirable targets for US missiles and bombing pilots.

9.  Yet rangers reported significant illegal use, according to the San Francisco organization.

10.  Other health specialists argue that the amount is too small to be of significant use.