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The aim of the present paper is to give a brief review of results of computer simulating observations of the lunar rotation from the lunar surface. The simulation of physical libration of the Moon using the lunar telescope was performed on the basis of multiparametric analysis. High expectations in terms of obtaining accurate data on physical libration of the Moon are linked with SELENE Japanese project. The project implies an installation of the optical telescope at one of the Poles of the Moon. The observation o...

Among the carbonaceous ores, the shales occupy a special position in terms of formation, petrographic and chemical composition, and in their characteristic role in the development of the fuel and chemical industries. One of the promising types of this raw material are dictyonema shale, which volumetric deposits are present in the territory of the Leningrad region and the Baltic countries characterized by an increased content of molybdenum, vanadium, silver, lead, copper and other rare and dispersed elements.

Separation processes are highly influenced by medium in which separation is performed, particularly its rheological properties. One of the most important rheological parameter of medium is viscosity. Many researchers have noted the primary role of viscosity in separation processes. During classification of milled raw, with an increase in the viscosity of the medium (up to a certain limit), the overall productivity of the hydrocyclone increases and the distribution of liquid volumes leaving through the apex and vor...

The present paper demonstrates capabilities of flicker-noise spectroscopy (FNS) as a phenomenological approach to the analysis of astrophysical objects? time signals using an example of the study of quasars radio-wave radiation dynamics in various frequency ranges (S band (2 GHz) and X band (8 GHz)). The promise of FNS application to the study of signals generated by accreting astrophysical objects is caused by inclusion of informational parameters characterizing the components of time sequences in various frequen...