Physicists have shown in model simulations that the COVID-19 infection rates decrease significantly through social distancing. For this, they combined the dynamical density functional theory to ...
INTRODUCTION: Density functional theory (DFT) is a widely used method for calculating the electronic properties of materials. The method is based on the idea of approximating the many-electron wave ...
The paper explores in detail the intricate relationship between the results of the quantum-chemical calculations and the approximations they rely upon. When chemists want (or need) to include some ...