practices like spoofing and phishing with Java script, digital signature authentication technology for ActiveX. Finally it …

physics displayed by a very simple model system for the jamming transition: frictionless, soft spheres at zero temperature and … jamming transition, whenever the confining pressure becomes positive. We highlight some of the remarkable geometrical features … of the zero pressure jamming point and discuss the peculiar mechanical properties of these systems for small pressures. …

The jamming phenomenon of granular flow of mono-disperse disks in a two-dimensional hopper is studied experimentally …. When the opening of the hopper d is small, jamming occurs due to formation of an arch at the hopper opening. The jamming … disk configurations of the arch in the jamming events, the jamming probability can be explained quantitatively using a …

power-law function of the scalar difference |hj−hi| between the two connected nodes i and j, i.e., wij∼|hj−hi|α. The jamming … factor J of the whole network is defined as the average of the jamming degrees of all nodes. The jamming properties are … addition, the jamming effects of the two networks are compared, and we give the range of values of α and 〈k〉 that the scale …

Recent theories postulate that the non-equilibrium behaviour of systems experiencing jamming or structural arrest could …