Evolution as a search for organizational equilibrium.

Evolution of living systems is a succession of historical changes in their equilibrium states. In the individual life cycle, every such state is realized as an equilibrium of developmental system, i.e.

Optoacoustic determination of analytical parameters and physicochemical constants in highly concentrated solutions of chromophores.

Determination of chromophores of various classes-rosaniline (fuchsine), cyanidin-3-O-glucoside, tris(1,10-phenanthroline) iron(II), and phenol red - in their concentrated solutions near their solubility limits is performed with the optoacoustic technique for optically dense solutions; light-absorption coefficients of samples range from 0.5 to 500cm. The assessment of these substances in organo-aqueous and organic solvents is possible up to ca.