In nuclear system, in contrast, the underlying force is much less understood.

Sensitivity analysis is an important tool in the study of nuclear systems.

Both codes can be used to judge whether or not nuclear systems are critical and to determine doses from sources, among other things.

For all those reasons, it is essential that we keep a sub-strategic nuclear system in western Europe.

However, safety risks may be the greatest when nuclear systems are the newest, and operators have less experience with them.

The entire Russian nuclear system, like most of their systems, is a wreck.

We are convinced that it is also time to begin talks on tactical nuclear systems between all countries concerned.

The same nuclear system that was providing the huge velocity change is probably now generating the heat.

Research is needed on advanced nuclear systems that use less atomic fuel, are more efficient and have greater safety margins than current ones.

He specialized in conventional and nuclear tactical systems with emphasis on the employment of air power.