Letuta S.N., Kuvandykova A.F., Pashkevich S.N, Saletskiy A.M.
LASER INITIALIZATION OF DELAYED FLUORESCENCE OF EXOGENOUS FLUOROPHORES IN BIOLOGICAL TISSUES ^{[№ 12 ' 2012]}
There have been represented the investigation results of kinetics peculiarities of delayed fluorescence (DF) and phosphorescence of exogenous fluorophores (molecules of organic stain) in biological tissues. There are discussed possible reasons of differences between DF obtained curves and probes of healthy and pathogenic tissues stained by erythrosine in vitro.

Levshin L.V., Saletsky A.M., Kucherenko M.G., Palem A.A.
LUMINESCENCE DEPOLARIZATION OF WELL-ORDERED MOLECULAR AGGREGATES ^{[№ 1 ' 2005]}
Peculiarities of researches of local and aeolotropic systems on the base of polarization characteristics of its luminescence are shortly discussed in this article. Matematical model of luminescence depolarization process of well-ordered molecular associats (type J-aggregates) or mesomorphic domains, considering its rotation and paired annihilation of electronic excitation in limits of micro blast furnaces, is constructed. The cases of migration rapid annihilation of triplet excitons and static distance response of singlet and triplet excitons, are researched in ditail.