Asymptotic finite solutions of degenerate quasilinear parabolic equations with small diffusion

Translated from Matematicheskie Zametki, Vol. 50, No. 2, pp. 77–88, August, 1991.     

Thin-film electroluminescent emitters based on calcium sulfide doped with cerium

Stavropol' State Technical University, 2 Kulakov Av., Stavropol', 355000. Translated from Zhurnal Prikladnoi Spektroskopii, Vol. 62, No. 3, pp. 178–181, May–June, 1995.     

Periodic solutions of systems of differential equations with random right-hand sides

We prove a theorem on the existence of periodic solutions of a system of differential equations with random right-hand sides and small parameter of the form dx/dt=εX(t, x, ξ(t)) in a neighborhood of the equilibrium state of the averaged deterministic system dx/dt=εX ₀(t).     

Thermal destruction of coordination polymers with an inorganic basic chain

Conclusions The destruction of coordination polymers based on diphenylarsenic, diphenylphosphinic, and p-toluenesulfonic acids was studied by the method of thermogravimetry in an inert atmosphere. Manganese polysulfonate possesses the greatest thermal stability.Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 11, pp. 2586–2588, 1969.     

Amplifier module of the “Del'fin” facility for thermonuclear plasma heating

The construction principle and the applicable system are considered for the highpower laser amplifier module of the “Del'fin” facility, intended for spherical heating of thermonuclear targets. Results are presented of investigations of the radiation parameters of the amplifier module under various operating regimes. The system for focusing the laser radiation on the target surfaces is described and the results of experiments on plasma heating by radiation of three composite laser beams, at a laser energy level up to 1 kJ at a flux density up to 10¹⁴ W/cm², are analyzed.