The permeability of shale is a significant and important design parameter for shale gas extraction. The shale gas permeability is usually obtained based on Darcy flow using standard laboratory ...

As an important basis for traffic planning, traffic management, and control, traffic flow prediction is one of the most critical problems in intelligent transportation system research. With the ...

A team of computer scientists has come up with a dramatically faster algorithm for one of the oldest problems in computer science: maximum flow. The problem asks how much material can flow through a ...