[Dynamics of the mechanical properties of drops of biological liquids during drying as a reflection of the features of selfassembly of their components from the nano- to microlevel].

It has been shown that the dynamics of the molecular self-assembly of the components of liquids drying in the form of drops on a solid moistened surface contains information about their composition and structure. The physical mechanisms of this phenomenon have been considered. A method of recording this dynamics and retrieving useful information has been suggested. Examples of using this method in medicinal diagnosis and the assessment of the quality of food products, drugs, and liquids of domestic appliance are given.