The numerical models indicated that for most of the tested stand-off distances the sand did not impact the plate as an ejecta but as a sand dome with complete containment of the detonation products.
The analytic structure of this model shows the infeasibility of a periodic state with complete containment of solvent vapor, when the purge-to-feed ratio is less than unity.
Most of the HLW and/or SF disposal programmes in European countries are pursuing disposal options in which the primary waste container is designed, in conjunction with the surrounding EBS materials, to provide complete containment of the waste for at least the period when temperatures in the disposal system are significantly raised by radioactive decay.
However, it is impossible to ensure complete containment for all time.
Genetic circuits and trophic restraint schemes have been proposed to this end in the pursuit of complete containment.
Advantages include complete containment of the particles, while challenges include increasing heat transfer between the irradiated surfaces and particles.
For example, the experience of those in seed farming suggested that complete containment in open-field conditions is impossible due to the impacts of wind, insects, birds and other animals.
Barring a devastating fire, a complete power failure or an explosion outside containment rooms, he said, there is no threat to the community.
Now the shirt's off too, and a naked youth – vulnerably slight, a figure lingering somewhere between boy and man – is, with an air of complete self-containment, walking towards a bench, the kind you might see on a suburban train platform.
They said Enbridge could be penalized with fines if they did not complete the containment and cleanup work.
By implementing all non-engineering interventions, seasonal influenza could be well controlled, whereas for p-H1N1, engineering and non-engineering control measure combinations were effective for complete outbreak containment.
