Historical and statistical data on the development of the domestic alcoholic beverages industry

The method of historical and statistical data analysis makes it possible to identify development and characteristic patterns, both temporary and permanent, production criteria for various branches of the food industry. The application of this method made it possible to trace formation of the alcohol industry inRussiaand identify critical historical events that influenced its development. The article presents and analyzes statistical data on the production of the main types of alcoholic beverages industry since 1913

Determination of ambiguity ellipse parameters at two dimensions using generalized method of uncertainty centre

Definition of empirical dependence parameters at two dimensions using ambiguity ellipse algorithm in a generalized method of uncertainty centre has been considered. The algorithm of optimal parameters definition is offere

Russian gas companies’ financial strategy considering sustainable growth

Over the past ten years, an ambiguous situation concerning Russian gas companies has been observed. On the one hand, companies’ reports represent conservative policies and sustainable growth in the coming years. On the other hand, companies’ financial performance suggests another situation because of the insufficient level of financial indices that reflect the inconsistency of existing sustainable growth approaches. This situation indicates the relevance of the research concerning Russian gas companies’ financial sustainable growth in the conditions of the global economy, “economic sanctions” and investment policy implementation. The primary purpose of the research is to analyse Russian gas companies’ financial growth strategy employing Geniberg Z — matrix as well as enhanced financial sustainability indicators system indices by identifying which indicators have a greater influence on sustainable growth rate. We found that return on fixed assets ratio, net profit growth ratio, debt equity ratio influence on Russian gas companies’ sustainable growth rate and recommended for the system of financial sustainability indicators (FSIS) usage. We associate the concept of Russian gas companies’ financial sustainable growth with environmental protection, energy savings, and social factors. Thus, we added to the financial model non-financial factors. As a result of the analysis, we have obtained the dependence of Sustainable Growth Rate to Environmental Ratings as well as Return on social responsibility costs. We recommend paying more attention to the energy, social, environmental, and economic determinants that could contribute to sustainable growth. We also found that Russian gas market companies could improve Financial Strategies according to sustainable growth point of view. We suggest ways to enhance the financial strategy of Russian gas companies. © Steblyanskaya A., Wang Zh., Ryabova E. V., Razmanova S. V. Text. 2019

ПСИХОЛОГИЧЕСКИ КОМФОРТНАЯ СРЕДА КАК СРЕДСТВО УПРАВЛЕНИЯ КАЧЕСТВОМ УЧЕБНОГО ПРОЦЕССА В ВОЕННОМ ВУЗЕ

The paper reveals the hierarchy of valuable orientations, the relationships in family, the attitude of cadets of military engineering higher education institution to study and teachers and unity in groups as the indicators of educational environment. The authors make conclusion about psychological comfort for cadets is drawn and consider the methodology and methods of investigating the level of interpersonal relations. The paper highlights the forms and methods of teachers’ dealing with groups as one of the variants of solving the problem of creating a psychologically comfortable environment, which is one of the main means of managing the educational process in a military engineering university.Выявлены и обобщены ценностные ориентацие, отношения в семье, отношения курсантов военного инженерного вуза к учебе и преподавательскому составу, сплоченность в учебных отделениях как показатели характеристики образовательной среды, сделан вывод о ее психологической комфортности для курсантов. Рассмотрены методология и методика исследования уровня межличностных отношений. Приведены формы и методы работы преподавателей с учебными отделениями как один из вариантов решения проблемы по созданию психологически комфортной среды, являющихся одним из главных средств управления учебным процессом в военном инженерном вузе

Water Microelement Composition Influence on the Efficiency of the Milk Powder Dissolution Process

Drinking water is important in food production. Its indicators have a direct impact on the quality and safety of finished products, the technological equipment efficiency, etc. In most food technologies, involving the use of milk powder, a priori use the process of its preliminary hydration, that is, dissolution or recovery. In this connection, there is a need to generalize the existing theoretical and practical foundations of this process and find ways to further improve them. Analysis of scientific and technical material in this area showed, that a number of scientists proposed various descriptions not only of individual stages, but also of the dissolution process as a whole, and its determining factors were identified, mathematical models were built, making it possible to determine critical areas depending on from the properties of the raw materials and the process, data were obtained on the parameters of the system during the dissolution of dry dairy products.In the article presents the sanitary and hygienic, physicochemical and organoleptic require-ments for drinking water by Russian legislation, international organizations and national standards of a number of countries.Presented a review of widely used and promising water treatment methods.Analyzed data, describing the effect of the microelement water composition on the efficiency of milk powder dissolving process. It is shown, that decrease of water total hardness and dry substances of mass fraction adjustment in the reconstituted milk have a positive effect on the dissolution process efficiency.Was noted the relevance of further researches on the directional formation of water trace ele-ment composition for increasing the efficiency of milk powder dissolving and to obtain re-constituted dairy systems, used in the production of various food products of predicted quality and safety.Drinking water is important in food production. Its indicators have a direct impact on the quality and safety of finished products, the technological equipment efficiency, etc. In most food technologies, involving the use of milk powder, a priori use the process of its preliminary hydration, that is, dissolution or recovery. In this connection, there is a need to generalize the existing theoretical and practical foundations of this process and find ways to further improve them. Analysis of scientific and technical material in this area showed, that a number of scientists proposed various descriptions not only of individual stages, but also of the dissolution process as a whole, and its determining factors were identified, mathematical models were built, making it possible to determine critical areas depending on from the properties of the raw materials and the process, data were obtained on the parameters of the system during the dissolution of dry dairy products.In the article presents the sanitary and hygienic, physicochemical and organoleptic require-ments for drinking water by Russian legislation, international organizations and national standards of a number of countries.Presented a review of widely used and promising water treatment methods.Analyzed data, describing the effect of the microelement water composition on the efficiency of milk powder dissolving process. It is shown, that decrease of water total hardness and dry substances of mass fraction adjustment in the reconstituted milk have a positive effect on the dissolution process efficiency.Was noted the relevance of further researches on the directional formation of water trace ele-ment composition for increasing the efficiency of milk powder dissolving and to obtain re-constituted dairy systems, used in the production of various food products of predicted quality and safety

Diagnostics of formation of communicative universal learning actions of primary school children in inclusive practice

This article presents the results of a diagnostic observation of the formation of communicative universal learning actions of primary school children in inclusive practice. The article defines the terms “diagnostics” and “communicative universal learning actions” as key research concepts; demonstrates the development of simulators for the diagnostics of communicative universal learning actions in pupils of grade 1; presents the characteristic of the level of formation of communicative universal learning actions of elementary school children and the dynamics of their progress in mastering communicative universal learning actions (KUUD). In the study, the following methods were used: analysis of psycho-pedagogical literature; entrance and final testing; and quantitative and qualitative processing of experimental data.В статье представлена характеристика уровня сформированности коммуникативных универсальных учебных действий первоклассников

Visualization of Nd3+-doped Laf3 Nanoparticles For Near Infrared Bioimaging via Upconversion Luminescence at Multiphoton Excitation Microscopyvisualization of Nd3+-doped Laf3 Nanoparticles For Near Infrared Bioimaging via Upconversion Luminescence at Multiphoton Excitation Microscopy

Recent developments in the field of biophotonics facilitate the raise of interest to inorganic nanoparticles (NPs) doped with Nd 3+ ions, because of their near-infrared (NIR) absorption. These NPs are interesting bioimaging probes for deep tissue visualization, while they can also act as local thermometers in biological tissues. Despite the good possibilities for visualization of NPs with Nd 3+ ions in NIR spectral range, difficulties arise when studying the cellular uptake of these NPs using commercially available fluorescence microscopy systems, since the selection of suitable luminescence detectors is limited. However, Nd 3+ ions are able to convert NIR radiation into visible light, showing upconversion properties. In this paper we found optimal parameters to excite upconversion luminescence of Nd 3+ :LaF 3 NPs in living cells and to compare the distribution of the NPs inside the cell culture of human macrophages THP-1 obtained by two methods. Firstly, by detecting the upconversion luminescence of the NPs in VIS under NIR multiphoton excitation using laser scanning confocal microscopy and secondly, using transmission electron microscopy

Hardiness of creative students

The authors consider the main theoretical aspects of the problem of creativity and vitality of creative individuals in early adolescence.Авторы рассматривают основные теоретические аспекты проблемы креативности и жизнестойкости творческих личностей в раннем юношеском возрасте

Effect of Laser Optoperforation of the Zona Pellucida on Mouse Embryo Development in vitro

Laser operations on cells and embryos are an important field of current photobiology and biophotonics. The high power density of tightly focused laser irradiation provides an efficient impact on matter of cells or embryos. Precise focusing of the laser spot allows strictly controlled perforation of the membrane. The present work was devoted to studying the influence of optoperforation of mammalian embryonic zona pellucida with a tightly focused laser beam with 1.48-µm wavelength on further development of the embryo. Such a laser operation was proposed for application in in vitro fertilization (IVF) practice and intracytoplasmic sperm injection into the oocyte (ICSI). For cultured in vitro oocytes and embryos, the process of natural exiting from the zona pellucida ("hatching") is often impaired, which decreases probability of implantation and pregnancy The goals of the present work were to determine the influence of different manipulations on development of embryos in vitro until blastocyst formation and on the ISSN 0006-2979, Biochemistry (Moscow), 2015, Vol. 80, No. 6, pp. 769-775. © Pleiades Publishing, Ltd., 2015. Original Russian Text © E. O. Zakharchenko, A. D. Zalessky, A. A. Osychenko, A. S. Krivokharchenko, A. K. Shakhbazyan, A. V. Ryabova, V. A. Nadtochenko, 2015, published in Biokhimiya, 2015 769 * To whom correspondence should be addressed. Abstract-The effect of laser optical perforation of the zona pellucida on the viability and development of mouse embryos has been studied. Operations of zona pellucida thinning and single or double perforation were carried out on 2-cell embryo, morula, and blastocyst stages with a laser pulse (wavelength 1.48 µm, pulse duration 2 ms). Embryo development up to the blastocyst stage and hatching efficiency were statistically analyzed. It was found that 2-cell or morula stage embryo zona pellucida thinning or single perforation did not affect development to the blastocyst stage and number of hatched embryos, but it accelerated embryo hatching compared to control groups one day earlier in vitro. Double optoperforation on 2-cell embryo or morula stage did not significantly affect development to the blastocyst stage, but it strongly decreased the number of hatched embryos. Also, zona pellucida perforation at the blastocyst stage had a negative effect: hatching did not occur after this manipulation. Blastocyst cell number calculation after single zona pellucida perforation at 2-cell and morula stages showed that cell number of hatching or hatched blastocysts did not differ from the same control groups. This fact points out that the laser single optoperforation method is a useful and safe experimental tool that allows further manipulations within the zona pellucida. Effect of Laser Optoperforation of the Zon