Under certain conditions, during binary mixture adsorption in nanoporous hosts, the concentration of one component may temporarily exceed its equilibrium value. This implies that, in contrast to ...

You dip your teabag into a cup of boiling water and watch the clear steaming liquid slowly change into an inviting rich red. The laws by which the particles of tea spread from the source of high ...

Many applications, ranging from cosmetics such as suntan cream and hand cream through to medical uses such as antiseptic cream, widely use cream formulations. The moisture content of creams and the ...