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 ...

blocking antibodies are valuable tools for inhibiting the specific receptor- ligand interactions. the interaction of co-stimulatory molecules on the antigen presenting cells with their ligands on t cells is an essential step for t cell activation. in the present study, the effect of blocking antibody against cd40 on its t cell stimulatory potential is investigated. the dcs (dendritic cells) wer...

We present Hydra, a blocking synchronization protocol which significantly outperforms all previous state-of-the-art synchronization algorithms. We experimentally show that the throughput of Hydra is higher than that of CC-Synch, a state-of-the-art synchronization protocol presented in PPoPP ’12, by a multiplicative factor of up to 7.9; this throughput is surprisingly close to the ideal. Hydra i...

The blocking effect in causal learning, once taken as a hallmark of associative learning, has recently been explained in terms of an explicit deductive reasoning process. Yet when the conditions necessary for deduction are removed, a small blocking effect is often still present. We examined the relationship between blocking and participants’ performance on analytical thinking and probabilistic ...

to analysis the mechanisms of blocking high effects on heavy precipitations in northwest of iran, we selected a short period of heavy precipitation (25-28 october 2008). in this case, weather maps such as mean of sea level pressure, 850-hpa and 500-hpa geopotential height levels were assessed and analyzed for the whole period. the position and movement of the atmospheric systems such as cyclone...