Network topology degree distribution

The degree distribution P(k) is the probability that a node is linked to k other nodes. The P(k) of random networks exhibits a Poisson distribution, whereas that of scale-free networks approximates a power law of the form m An interesting suggestion is that most cellular networks approximate a scale-free topology" " with an exponent y between 2 and The... 

Solid-state NMR methods have been much used to study the characteristics of the network chains themselves, particularly with regard to orientations [265], molecular motions [266], and their effects on the diffusion of small molecules [267], Aspects related to the structures of the networks include the degree of cross-linking [268,269], the distributions of cross-links [270] and stresses [271], and topologies [272,273]. Another example is the use of NMR to clarify some issues in the areas of aging and phase separation [274],... 

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