Metals have vital roles in both the mechanism and architecture of biological macromolecules. Yet structures of metal-containing macromolecules in which metals are misidentified and/or suboptimally ...
The aggregate loss, S, is the sum of the individual claim sizes, ie, S=∑i=1KXi for K>0, and S=0 for K=0. The distributions of K and Xi are termed the primary distribution and the secondary ...