The energy approach (Gell-Mann and Low S-matrix formalism) and relativistic perturbation theory with the Dirac-Kohn-Sham zeroth approximation. A study of autoionization resonances in complex atoms. Features of autoionization resonances in ytterbium.

A scheme for recording of chirped Bragg diffractive structures in optical fibers based on modified Talbot interferometer with cylindrical lenses. Sizes of interference zone for different recording schemes. Cylindrical lens located in the ray paths.

Investigation of the differential capacity of a vibrating Coriolis gyroscope to suppress an external shock. Evaluation of the pulse amplitude in the voltage caused by external mechanical impact Analysis of the output signals of two measuring channels.

The possibility of using the silicon strip-detector coated with a polyethylene film for the coordinate determination of fast neutrons. The average charge collected on the strips as a function of coordinates of incident neutrons has been calculated.

The scalar model of the gluon condensate, in which bubbles are formed - glue balls. The mass of the known hadrons and as nuclei exited states are described with the acceptable accuracy by the integral of the condensate density in terms of the glueball.

Основные сведения о техническом устройстве, программной составляющей, а также принципах получения и обработки информации. Наблюдения с помощью разработанного проекта метеорного потока Персеид. Анализ метеоров, а также выявление шести крупных потоков.

Solution of the problem of non-stationary anisotropic thermal conductivity in the software "AnisotropicHeatTransfer3D". Analysis of the distribution of the temperature field in an anisotropic solid at a given time by means of raster and vector graphics.

Comprehensive study of the state of renewable energy sources in Ukraine. Determining the rate of increase in the implementation of alternative energy types. Ukraine's investment potential for the development of the solar energy generation system.

Solar energy technology, the order of their classification. The composition of active solar techniques, differences from passive. Energy from the sun its use. Applications of solar technologies in architecture, urban planning. Solar thermal technologies.

Schemes at medium voltage supply condition of neutral wire connection conditions. Measures to reduce investment in low voltage networks. The supply of isolated monophase consumer at MV by ground return. Technical limits for using small power transformers.

Absorption spectra of circular dichroism, refractive indices, optical activity of crystals with the structure of Ca-halogerman, not activated and activated by ions of the iron group. Optical activity of pure and element-doped crystals of Ca-halogerman.

Analysis of differential equations encountered in various applications, which are interpreted as equations in graphs. Using graph properties to create a high-quality theory of such equations and methods for their solution. Description of the graph struc

Investigation of physical-energy States, reactions and excitation spectra in deformed heavy nuclear systems, magnetic spectrograph. Modeling schemes States actinide nuclei fissility. Calculation of inertia parameters of energy in the examined groups.

Steam turbines design. Classification of steam turbines according to the method of energy conversion, according to the direction of flow, according to the number of stages, according to the speed of rotation, according to the steam pressure at the outlet.

What is a turbine? How does the steam turbine work? Physical principles of steam turbine. The steam turbine is steam driven rotary engine. Single stage impulse turbine. Velocity compounded impulse turbine. Comparison of impulse and reaction turbine.

Processes, elements, components of factors of influence on the state energy security system. Sensitivity of elements of state energy security system to external and internal factors that directly affect the quality of its functioning. The types of risks.

The introduction of sulfur in the liquid condensates of zinc oxide as one of the ways to create efficient phosphors based on this material. Application of the method of extrapolation of Nelson-Riley to obtain accurate values of the lattice constant.

The phases of interstitial formed as a result of interaction of atoms of transitive metals with atoms of smaller sizes. The characteristic features of the electron diffraction patterns of films nickel irradiated with various doses of carbon ions.

The receipt of the thermoelectric properties of p-alloy powders and their structural properties. Compaction of powders by vacuum hot pressing and spark plasma sintering. The thermal conductivity of the samples, the calculation of the Seebeck coefficient.

The study of reaction mechanisms in collisions induced by halo and/or weakly bound nuclei around the Coulomb barrier. Description of the reaction dynamics. Preventing capture incoming projectile suppression of synthesis. Activity irradiated targets.

Familiarity of peculiarities of three- and four-cluster nuclei 6He, 6Li И 10Be, 10C. The steps for calculating the distribution of the charge density and form factors of the nuclei, analysis of the asymptotic behavior of the amplitudes of clustering.

Influence of pulsating flows on convertible heat. Increase in pulsating pressure and increase in thermal efficiency of pulsating flows. Increasing the degree of heat exchange by turbulent pulsations. Mathematical transformation of electrical circuits.

The results of investigation multilayer TiN / MoN coatings. Arc-PVD method. Parameters of multilayer TiN/MoN deposition. The energy-dispersive spectrum of coating. Sims depth profile analysis of positive secondary ions. Tem-eds chemical mapping.

Analysis of various technological and management approaches developed to improve the efficiency of electrical systems. Assessment of scientific achievements in this field. Environmental consequences of using amorphous core distribution transformers.

Calculation condition of heating load calculation, simulation. Evaluation of heating load calculation considering the surrounding environment. Comparison of heating load of surrounding environment by simulation. Reference value by class of housing.

A method of with super resolution the waveguide irregularities on the basis of the waveguide light scattering in the presence of noise is presented. Creating waveguides with a very low level of losses on scattering on the waveguides irregularities.

Method of synchronized pulsewidth modulation has been applied for balanced control of dual inverter-fed drive with an open-end-winding induction motor. Simulations give the behavior of dual inverter-fed systems with continuous and discontinuous versions.

The necessity of using a synergistic effect in energy systems that include vertical axial wind power plants. The ways of achieving a synergistic effect at different levels of the system hierarchy. The Navier-Stokes differential equations solution.

Sublimated bulk at temperatures and the effect of sublimation temperature on the morphology of product. Fourier transform infrared spectroscopy. X-ray Diffraction Patterns. Scanning Electron Microscopy Images. Preparation of [Zn(acac)2] Nanostructures.

The problem of synthesis for an infinite circular impedance cylinder is investigated. The law of impedance distribution must provide, with higher speed, the electromagnetic field attenuation along the structure, as compared with an conducting cylinder.