In the process of regional industrial evolution, the role of government in fiscal and administrative aspects has gradually gained attention in recent years. However, there is still a lack of discussion on how government land supply shapes industrial evolution. Using land-industry data from 2007...

Nitrogen gas crossover (NGC) and nitrogen accumulation at the anode of proton exchange membrane (PEM) fuel cells are ineluctable and it would lead to inferior performance and even irreversible damage to functional components. To mitigate this issue, multiphysics numerical models (MNMs) are...

We consider a social network from which one observes not only network structure (i.e., nodes and edges) but also a set of labels (or tags, keywords) for each node (or user). These labels are self-created and closely related to the user's career status, life style, personal interests, and many...