nuclear level densities and spin cut-off factors have been deduced for nuclei in the mass region 24‹a‹63,from a microscopic theory, which includes nuclear pairing interaction. single particle levels for both seeger and nilsson potentials were used in the calcdations. level densities extracted from the theory are compared with their conesponding experimental values, it is found that the overall ...

background: because of the lack of an effective and economical control strategy against malaria (the most devastating infectious disease in developing countries) transmission-blocking vaccines (tbvs) concept has been raised in recent years, promising a more efficient way to malaria control. tbvs aim at interfering and/or blocking pathogen development within the vector, halting transmission to n...

background and aims: stellate ganglion is a sympathic ganglion in the neck area which by effective blocking a lot of chronic pain syndromes at upper limbs, head, neck and chest can be treated. in this study, results of ultrasound-guided stellate ganglion block in 44 patients have been reviewed. methods and material: in this descriptive study, 44 patients candidate for stellate ganglion block du...

In this paper, we have presented an efficient non-blocking coordinated checkpointing algorithm for distributed systems. The distinct advantages of the proposed algorithm are the following. It produces a consistent set of checkpoints, without the overhead of taking temporary checkpoints; the algorithm also makes sure that only few processes are required to take checkpoints in its any execution; ...

We consider the problem of supervisory control for a class of rectangular automata and more specifically for compact rectangular automata with uniform rectangular activity, i.e. initialised. The supervisory controller is state feedback and disables discrete-event transitions in order to solve the non-blocking forbidden state problem. The non-blocking problem is defined under both strong and wea...