Researchers in numerous fields need to extract molecules of interest from samples for further analysis. A critical, early step in the isolation procedure is tissue homogenization or cell disruption, ...

In the pursuit of carbon neutrality, the world is undergoing a third energy revolution driven by renewable energy sources and supported by various types of batteries. Hydrogen energy, as a zero-carbon ...

We introduce a finite element method for numerical upscaling of second order elliptic equations with highly heterogeneous coefficients. The method is based on a mixed formulation of the problem and ...