The small world-fractal transition and information flow. See recent paper in Phys. Rev. Lett. 2010.

We find scaling laws in human communication patterns (PNAS). A recent paper presents a new way to define cities based […]

We investigate the network of human cell differentiation from the fertilized egg up to a crying baby. PNAS, 2010. Dataset […]

Physica A 2010. The codes to generate hard spheres packing from random loose packing to FCC can be downloaded here.