So, lower-middle-class spending often leans toward brand names as emotional insurance: Shoes, bags, jackets, and even pantry ...

Ecological modelling is the construction and analysis of mathematical models of ecological processes, including both purely biological and combined biophysical models. Models can be analytic or ...

Molecular modelling encompasses all theoretical methods and computational techniques used to mimic and study the structure and behaviour of molecules, ranging from small chemical systems to large ...