No 1(22) (2023)

Currently, there is a growing interest in nanosatellites (NS). The launch of the NS mainly occurs with the help of CubeSat deployer. During the process of exiting the deployer, the NS acquires an angular separation velocity, which needs to be dampened to carry out most of the mission tasks. NS have a small energy reserve, therefore, at high angular separation velocities, it may not be sufficient to carry out the main mission tasks. Therefore, before launching the NS, it is important to evaluate its initial separation angular velocities. This article is devoted to mathematical modeling that describes the process of separation of a CubeSat NS from a deployer in case of spatial motion. The results of numerical modeling of the process of exiting a CubeSat 3U NS from a P-POD type deployer are presented. The modeling was carried out using the MATLAB mathematical package.

This work opens a cycle of four articles, which are a brief excursion into the history cosmology and cosmogony of the Solar System, covering the time scale – from the most ancient times up to the present day. The release of this cycle is dedicated to the 135-th anniversary of the birth of the world-famous Russian scientist Fridman A. A., the founder of modern physical cosmology and the author of the first non-stationary model
of the Universe. This article is devoted to an overview of the most famous examples of cosmological and cosmogonic models of the structure of the Universe and the Solar system at the Ancient world. In particular, in this paper, we consider the Model of the obvious Universe at the prehistoric times, cosmological models of
Ancient Egypt, Babylon and China. Special attention devoted to astronomy and cosmological models created by prominent thinkers of Ancient Greece. The main purpose of this excursion is an attempt to trace the evolution of representation man’s knowledge of the Universe and identify the main ¾bifurcation points¿ in the history of these branches of astronomy.

The article discusses the process of demunicipalization of buildings on the territory of the city of Samara in the 1920s. Demunitialization was one of the directions of the general course of the housing policy of the Soviet government; however, little attention is paid to it in historical studies. The author attempts to explain the logic of the authorities decision-making process regarding the return of buildings to Soviet citizens. The conclusions obtained as a result of the study are based on archival material from the Central State Archive of the Samara region. The source base of the research is represented by archival documents and normative legal acts contained in the collections. The text of the article contains quotes from individual statements of Soviet citizens and responses to these statements.

The article discusses the changes that took place in the everyday life of peasants in the second half of the 19th century. Particular attention is paid to the organization of family and labor relations, cultural and everyday customs in peasant families. In the Samara province, socio-economic processes were distinguished by a certain specificity, caused by the formation of a region of commercial grain production, which determined the specific type of peasants. The difference between the northern and southern counties was explained by the level of development of capitalist relations and the preservation or erosion of traditional foundations. The analysis of the study showed that the presence of remnants of serfdom hindered the development of the village, however, with the penetration of capitalist relations, the process of decomposition of traditional foundations began.

This paper compares two texts of the US National Security Strategies of the administrations of J. Biden and D. Trump. The United States occupies one of the main places on the world stage, so it is very important to identify the peculiarities of this country's behavior on the world stage during the leadership of each president to ensure international cooperation. Special emphasis is placed on the differences and peculiarities of the documents. The text of 2022 has a more global character, and the 2017 version is aimed at the formation of domestic policy. In both cases, America's desire to preserve the existing world order, as well as its hegemon status, is noted. National interests have been preserved, have changed only in nuances. As a result, it was revealed that America is trying to reduce risks and has become more cautious in spending resources.

Objective: to analyze the features of directing and repertoire searches of the chief director and artistic director of the Kuibyshev Drama Theater named after M. Gorky. Methods: analysis of P.L. Monastyrsky's memoirs and personal fund Results: In 1955, P. L. Monastyrsky began work at the Kuibyshev Drama Theater, where he continued it with a three-year break for more than forty years. Since 1959, he has combined the duties of artistic director and chief director. The study of the activities of P.L. Monastyrsky in the Kuibyshev Drama Theater is an urgent scientific task, which is due to the fact that the Kuibyshev Drama Theater during the period of P.L. Monastyrsky's work in it became a unique phenomenon of the cultural life of Kuibyshev, since the theater received all-Union fame. Conclusions: The analysis of the peculiarities of directing and the repertory policy of the theater allows us to conclude that the development of the theater reflected the trends characteristic of the Soviet theater of this period.

In this article, the influence of the compression scheme during hot rolling on the total Cocroft–Latham criterion (Cocroft–Latham) was studied. In the "DEFORM-2D" program, modeling of hot rolling of the AMg-5 plate was performed using FEM. The simulation was performed with the size of the roll compressions from 10 mm to 30 mm, the compression scheme used on the SMZ was modeled and the maximum total Cockcroft-Latham criterion for the AMg-5 alloy was experimentally calculated. Rolling schemes with 30 mm and 15 mm compressions were also modeled. Based on the results obtained, it was revealed that with an increase in the compression of the rolls, the total destruction criterion decreases. Based on the calculations, the old compression scheme used at the SMZ was adjusted, as a result of which the defect in opening the workpiece during hot rolling was reduced from 3% to 0.1%.

This work tested the hypothesis that there is a connection between the verbal and non-verbal ways of representation of social identity. We used the following methods: "Graphic Identity Test" by A.A. Gudzovskaya and M.S. Myshkina (GTI), content analysis of the narrative story "I am a person". The respondents were schoolchildren, students of the 9th grade, a total of 34 people. The following conclusions were drawn as a result of the analysis of the empirical data. The graphic way of social identity and the verbal way, contain similar features. As it became clear from the study, the average number of words in a narrative story, significantly differs among students with different types of social identity. And a kind of correspondence is observed, in which, the highest indicators of the number of words, the number of category words and words of the category "Person" refer to the type of multiple social identity. At the type of diffuse social identity the indicator of the number of words is the lowest, in comparison with other groups, other indicators are low similarly. Frequent use of words of the category "I" is observed in the egocentric type of social identity.

The purpose. The purpose of this work is to trace the development of theories of consciousness that arose in the process of active scientific research of psychedelics, as well as to generalize and systematize existing theories of consciousness based on these studies. 

Methods. There was analyzed existing scientific literature on this issue, there also was revealed the main directions of the development of theories explaining the effect of psychedelics on consciousness in their relationship with general theories of consciousness.

Results. It was revealed that the development of theories of consciousness in connection with the research of psychedelics was developing in several ways. The first way was based on the psychoanalytic theory and led to the emergence of psychoanalytic theories of the effects of psychedelics. The second way led to the emergence of filtration theory. The third way, based on prognostic theories, had the greatest impact on the development of modern cognitive neuroscience. The ideas of predictive processing had an impact of free energy principle, entropic brain theory and models based on them.

Conclusion. The third way, based on predictive theories, is dominant nowadays. It reveals a large explanatory potential. In addition, a number of neuroscientific models of psychedelics are based on it.

Purpose: assessment of the factors of the impact of the products of the work of the ERE on the own external atmosphere of the spacecraft Methods: innovative system for measuring plasma concentration and parameters of solid charged particles Results: equipment design, basic equasions Conclusions: further elaboration of the issue is required

In this paper, the importance of team building in startups was statistically confirmed. Based on the theory, 3 approaches to the formation of teams in startup projects are identified: role-based, problem-oriented and dynamic. The selected approaches can be applied either separately or together with others, combining the advantages of different approaches. Also based on the characteristics of startups, recommendations are given to ensure the effective work of the team. The recommendations are aimed at increasing the motivation and satisfaction of participants, improving the climate in the team. Among the key ones are: a competent goal setting that will inspire, an even distribution of the load and the inadmissibility of uniformity in the team.

This paper provides an overview of the methods used to assess industrial risks. The main stages of the risk management process are highlighted, it is revealed at which of them one or another method should be used. For each of the studied approaches, the costs that need to be incurred when using it are indicated, and an assumption is made about the number of experts who need to be involved in its implementation. Four variants of the characteristics of the degree of costs are proposed, depending on the number of experts.  It is proposed to take into account material and temporary costs. As a result, an approach to calculating the integral coefficient is proposed, which allows calculating and predicting the complexity of a particular approach to risk management based on the degree of costs, as well as the number of experts involved in the implementation of the method.

This paper analyzes such a phenomenon as the startup, its characteristics and its impact on society and the economy as a whole. An analysis of global statistics, namely the information-analytical report "The Global Startup Ecosystem Report 2022" was carried out and on its basis the dependence of bankruptcy of startups at the early stages of existence and their chosen development strategy was revealed. We analyzed the well-known methods of selecting a startup development strategy, namely the method of the Russian scientist L.G. Ramensky, the method of the Swiss scientist H. Frizewinkel's method and the method of American scientists "Strategic Compass of Entrepreneurship". On the basis of the analysis of these methods their advantages and disadvantages are identified. As a result, the optimal way to choose a startup development strategy based on the integrated method was proposed.

Nous parlons sur ces manuscrits la question d’emploi des jeunes tchadiens. Après les indépendances de la majorité des pays du continent noir dans les années 1960, le problème de l’emploi ne se posait presque pas. Il y avait suffisamment de places pour tout le monde, du moins pour ceux dont le mérite était reconnu. Le Tchad ne faisait pas exception  à la règle. On peut affirmer sans risque de se tromper que la jeunesse était à cette époque une étape transition de la vie au cours de laquelle les études et l’obtention d’un emploi rémunéré s’imbriquaient sans grande difficulté. Une comparaison est également faite avec la jeunesse moderne.

This article analyzes the moral and ethical aspects of interrogation under conditions of freedom of choice tactical reception, special attention is paid to the possibility of using controversial tactics: «investigative cunning», «notorious deception». The work presents different points of view of forensic scientists, provides examples from jurisprudence and scientific literature. Evaluation of tactical interrogation techniques.

In this work, research of the legal regime of the domain name and ways to protect it. As a part of this study, there was done a comprehensive analysis of current legislation and judicial practice. It was found that despite the importance of legal regulation of domain names, their legal regime is not established in Russian legislation. At the same time, it should be noted that the very concept of a domain name has been introduced into Russian legislation. The active use of the information and telecommunications network "Internet" for the implementation of entrepreneurial activities by business entities causes the inevitability of legal disputes, including disputes over the legality of the use of domain names. As a result of scientific research and judicial practice in this work were highlighted the main issues that need to be investigated in court proceedings on the cases of protection of exclusive rights on a domain name or on challenging the legality of their use.

The study is dedicated to the ways of translating English film titles into Russian. The paper analyzes the correspondence of the structural and syntactic patterns of the titles of films released in the UK and the USA with their Russian equivalents. The period of the past forty years helps to see the dynamics in applying various translation techniques. As a result of the study, trends in the use of different methods of translating English film titles into Russian are revealed, development of the modern nominative paradigm of English and Russian filmonyms is observed