Erratum: Livashvili et al. Appearance of a Solitary Wave Particle Concentration in Nanofluids under a Light Field. 2021, , 1291.

The authors wish to make the following corrections to this paper [...

Appearance of a Solitary Wave Particle Concentration in Nanofluids under a Light Field.

In this study, the nonlinear dynamics of nanoparticle concentration in a colloidal suspension (nanofluid) were theoretically studied under the action of a light field with constant intensity by considering concentration convection. The heat and nanoparticle transfer processes that occur in this case are associated with the phenomenon of thermal diffusion, which is considered to be positive in our work. Two exact analytical solutions of a nonlinear Burgers-Huxley-type equation were derived and investigated, one of which was presented in the form of a solitary concentration wave.

[Inbreeding and endogamy in Tatarstan].

The random inbreeding (F(ST)) and local inbreeding (a) values have been calculated for populations of the district and rural municipality ranks of 16 and 13 raions (administrative districts) of Tatarstan, Russia, respectively. The correlations between all inbreeding values are positive and vary from 0.38 to 0.