Scientists merged the domains of health policy with network science and dynamical systems to help understand the mechanisms of policy diffusion in the same way we understand the diffusion of one ...

James W. Dearing ([email protected]) is a professor in the Department of Communication at Michigan State University, in East Lansing. Jeffrey G. Cox is a research associate in the Department of ...

Researchers have described for the first time the diffusion of liquid water through nanochannels in molecular terms; nanochannels are extremely tiny channels with a diameter of 1-100 nanometers that ...

The separation of water isotopologues has been a century-old challenge, also known as the Holy Grail in separation science. Heavy water (D 2 O) is a stable non-radioactive water isotopologue that ...

DNA can get knotted naturally, and scientists have previously tied artificial loops into molecules of genetic material. Now, a team has created a computer simulation that shows how two knots on a ...

Established surface-science tools could help industrial scientists to fast-track the evaluation of advanced materials for energy-storage applications Surface physics: the OCI team has integrated a UHV ...

Watch Visual Effects artist Joe Letteri explain how the science of light diffusion made digital characters more realistic. It was near midnight in the winter of 1998 when computer graphics researcher ...