Theoretical & Applied Science

1-6

Authors: Nurillo Raximovich Kulmuratov ; Bobir Xudoyberdievich Eshpulatov

This article discusses the propagation of free waves in flat bodies. In the calculation, the materials of the layers are assumed to be elastic (or viscoelastic). We will consider the passage of waves harmonic in time along a layered medium. Solving this problem, we obtain the relationship between the wave speed and its length. It is established that at L/(=0.5 the first modes of the phase velocity increase monotonically depending on L/(.

16-32

Authors: Evgeny Anatolyevich Kochnev ; Yuri Dmitrievich Mishin ; Pavel Mikhailovich Postnikov ; Vladimir Yakovlevich Laluev ; Artur Alexandrovich Blagorodov ; Vladimir Timofeevich Prokhorov

In the article, the authors considered the specificsterrorism, which is complicated by the resilience of its reproduction. So it was, when the terrorist fight was represented only by terror, it is also observed now. Terrorism is reborn in terrorism, and the world community in the forefront, on the one hand, activates counter-terrorist activities, on the other hand, - reproduces the object of its struggle. The scientific and philosophical problems of increasing the effectiveness of policies aimed at eradicating all forms of terrorist struggle are considered.

39-82

Authors: Olesya Anatolyevna Golubeva ; Artur Alexandrovich Blagorodov ; Vladimir Timofeevich Prokhorov ; Victoria Sergeevna Belysheva ; Galina Yuryevna Volkova

in the article the authors motivate the manufacturer to recommend the market at the expense of its motivation, manage quality, produce for the consumer the import-substituting product, reconsider its concept of market formation by formulating the market Such mutual understanding in full measure will correspond to the desire of the consumer to satisfy his desire to make a purchase with the account of his social status, to provide the producers with the realization of the expected production of the finished product. In addition, the authors have highlighted the need for a high level of political responsibility for the results of the management of the enterprise. Personification of responsibility does not mean just search for it, who answers for everything. It is important to understand that the personification of responsibility implies its delegation to obtain the desired result. And here it is important not to allow a serious methodological error - economic policy to bring to the economic analysis, and to support the team in the spirit of solidarity - one for all and all for one - and will definitely find success.

88-91

Authors: Munisa Sabirovna Muhamedova

In this article, the process of covering the brand of cultural tourism of Uzbekistan in the press, publishing houses and tourist TV channels was analyzed. The forms of promoting the brand of Uzbekistan abroad based on the symbolism of objects of historical and cultural heritage are also substantiated.

119-158

Authors: Natalia Sergeevna Rumyanskaya ; Artur Aleksandrovich Blagorodov ; Vladimir Timofeevich Prokhorov ; Galina Yurievna Volkova

in the article, the authors, on the basis of the research carried out, formulated the so-called "recipes" for creating conditions under which shoe enterprises in the regions of the Southern Federal District and the North Caucasus Federal District would be able to manufacture competitive and demanded products. Such a solution is possible if the heads of enterprises and regional branches of government of these regions combine their efforts through the use of innovative technological processes based on universal and multifunctional equipment to provide production with mobility, flexibility and the ability to maneuver the price of products that will be in demand not only in domestic markets with unstable demand, but also in demand abroad. We believe that the article is not only of scientific interest, but what is especially important.

190-192

Authors: Nabira Karjaubaevna Kerimbayeva ; Ziyada Marat qizi Kaliknazarova

One can talk about the semantic valence of the verb, as well, where valence here refers to the number of semantic arguments that a particular verb can take, and semantic analysis,semantic Analysis.Semantic analysis is on of primary techniques that lead to the understanding of natural language. Syntax is the grammatical structure of the text,where assemantics isthe meaning being conveyed.

261-280

Authors: D. A. Karshiev ; F. A. Muradov ; D. A. Makhramova

In this article the current problem of the monitoring and forecasting of the ecological state of the air basin of industrial regions related to the solution, where a violation of the valance of the sanitary norm of the environment due to a large number of emissions of harmful substances will be considered. In this work to solve the above problem a mathematical model and its software describing the process under consideration with the help of hydro mechanical equations with the corresponding initial and boundary conditions for carrying out a complex study of the process of transport and diffusion of pollutants released into the environment from production facilities and the results of numerical calculations on a computer. To derive the mathematical model of the object, the basic laws of mechanics and hydro thermodynamics (equations of mass conservation and balance of forces) were used, taking into account the main parameters that play an important role in the process of aerosol particles in the atmosphere: wind speed and direction; terrain relief; absorption coefficient of harmful aerosol fine particles in the atmosphere, physical and mechanical properties of particles, etc. The differential equation for calculating the deposition rate of fine-dispersed and aerosol particles propagating in the near-boundary layer of the atmosphere is obtained. This article is devoted to numerical modeling of the vibration of rods in the static formulation of the problem. The results are presented in tabular and graphical form. The problems considered are solved with different values of the grid pitch and these results are given in the table. Numerical analysis of the results obtained.

287-292

Authors: Sardor Shamsiddin ugli Khayrullaev

In this article, It is given data about the use of micronutrients in the suspension method 2 times during the period of application of soybean varieties in the conditions of meadow-swamp soils in 2018-2020 affected leaf area of Orzu variety of soybean, in the variant where not used mineral fertilizers and micronutrients, the leaf area of the soybean in the control variant of the Orzu variety was 51.1 thousand m2 / ha, and the leaf area of the Orzu variety under the influence of microelements was 59.1-64.6 thousand m2 / ha. The highest rates of micronutrients were observed with medium use of sulfur and manganese. Due to macro and micro fertilizers, the leaf area of Orzu increased by 4.0-13.5 thousand m2 / ha, or from 7.3 to 20.9%.

306-310

Authors: Razatdin Zinatdinivish Berdimuratov

This article refers to the significance of the sport of national wrestling and the inclusion of this sport in competitions as an international sports game in the world community. Today we are carrying out wide-scale reforms and accelerated transformations in our country, and in this direction our priority task is to educate a physical and harmonious generation, and we are mobilizing all the resources and resources for this. Indeed, achievements in the field of sports are a very important process not only for athletes, but also for the development of our country.

319-323

Authors: Jamshid Norbutayevich Abdurazzakov

In this work, on the basis of the equations of torsional vibrations of a circular rod derived by the author, taking into account physical nonlinearity, the problem of torsional vibrations of a rod is numerically solved. A comparative analysis of the results obtained for nonlinear and linear cases is carried out. To solve the problem, a numerical finite difference method is applied. The approximation of the oscillation equation and boundary conditions leads to a system of algebraic equations, the solution of which is not mathematically difficult. On the basis of the obtained numerical data of the problem, graphs of the dependences of the torsional displacement and stresses on time were constructed. The main conclusions made on the basis of the constructed graphs of displacement and stresses are presented.

354-377

Authors: Daniil Sergeevich Shcherbakov ; Artyom Alexandrovich Tikhonov ; Vladimir Timofeevich Prokhorov ; Galina Yurievna Volkova

in the article, the authors consider the possibilities of producing competitive and in-demand products, which are possible only if there are managers who are professionally trained and morally responsible for the results of their activities. The authors reasonably believe that the moral responsibility of the heads of light industry enterprises is the highest measure of expression of their professionalism. But at the same time, I would like to note that their failure to fulfill promises and statements is evidence of either their inability to engage in economic policy, or the use of enterprise management is carried out by them in personal interests alien to the interests of society, provoking the impoverishment of the people, characterizing the immorality of leaders, which, of course, is unacceptable. And it is clear that there are no objective reasons that would justify the decline in production in light industry, so the results of the assessment of economic policy should be either useful or harmful – this should always be an axiom. If this does not happen, it means that something in this very economic policy is not a professional decision, actions are harmful to society and timely adjustments are needed. The authors recommend that the market reconsider the concept of forming it with demanded and import-substitutable goods, taking into account their attractiveness. Such a concept will fully correspond to the consumer's desire to satisfy their desire and desire to make a purchase, taking into account their social status, ensuring that manufacturers sell their products in full and guaranteeing them sustainable TEP from their activities.

388-390

Authors: Dilfuza Kurbanovna Abdieva

In teaching and learning and building self-confidence and behavior and look for bright future or expect outcome in all walks of life, a human being needs to acquire an intelligence of psyche which help overcome the issues concerning socio-culture and communicate with someone. Furthermore, this kind of intelligence is not new in social sphere of life but needs to improve and follow in order to attract and find out the intuition of anyone and their character from all sides. This psyche gives learners at the higher education system a tremendous knowledge and experience. This paper highlights the features focus on psychology and its impact on social life and human.

406-408

Authors: Shavkat Akhmatovich Supiev ; Giyoszhon Yusufovich Siddikov

Phraseologisms of the French language, reflecting certain events of French history, features of the life of the French people, a particular historical period, features of French historical experience, that is, what is associated with "historical memory".

418-421

Authors: Amanbay Sarsenbayevich Arziyev ; Temur Tenelbayevich Sarsenbayev ; Rashid Rustemovich Mambetkarimov

This article focuses on the rich historical heritage of the Karakalpak people, the types of national patterns, ways to create patterns, decorate national costumes and items with embroidery, aimed at strengthening the abilities, consciousness and thinking of students.

465-488

Authors: Daniil Sergeevich Shcherbakov ; Artyom Alexandrovich Tikhonov ; Vladimir Timofeevich Prokhorov ; Galina Yurievna Volkova

in the article, the authors believe that the need to improve the quality management system at light industry enterprises is due to the following important reasons. Firstly, it is an increase in the confidence of potential consumers in the products that this company produces. Secondly, it is an opportunity to significantly strengthen its position in existing markets, as well as significantly expand its spheres of influence by entering new domestic and foreign markets. And thirdly, it is a significant increase in labor productivity of any industrial enterprise, where the QMS is supposed to be implemented using effective management. The authors analyze the possibilities of the company's policy and goals in the field of quality within the quality management system (QMS). The use of the Pareto diagram made it possible to visualize the effectiveness and efficiency of the quality policy and goals developed by the authors within the framework of the QMS to ensure defect-free production with a significant reduction in the output of defective products.

501-505

Authors: Djasur Amindjanovich Usmanov ; Munavvar Omonbekovna Umarova ; Dono Toshmatovna Abdullaeva ; Mukhlisa Mukhtoralievna Rustamova

The article under discussion examines the scheme of packing bales of cotton into railroad cars. To maximize the use of carrying capacity and loading capacity of bales we studied the existing norms of their loading into railway carriages with carrying capacity of 62 tons and body volume of 120 m3. In addition, for shipment of bales of cotton products we offered containers with carrying capacity of 3-5 tons in which bales are stacked according to the optimal schemes that we established.

546-576

Authors: Daniil Sergeevich Shcherbakov ; Artyom Alexandrovich Tikhonov ; Vladimir Timofeevich Prokhorov ; Galina Yurievna Volkova

in the article the authors consider analysis of the results of a survey of respondents on the impact of the criterion "Attractiveness of goods", confirming the importance of the rehabilitation of this criterion in marketing activities to create sustainable demand not only for light industry products, but also for all consumer goods. Thus, the criterion of product attractiveness has a right to life and is more significant for both the manufacturer and the buyers to ensure sustainable demand for products manufactured in the regions of the Southern Federal District and the North Caucasus Federal District, and this is the most important and demanded wish in the search for its consumer.

582-586

Authors: F.H. Ibrahimova

In acute lung injury (ALI), some changes that affect both the ciliary epithelium apparatus and the structure of intracellular organelles of ciliated cells and Clara cells occur in the ultrastructural organization of the bronchiolar epithelium. Thedystrophicanddestructive changes found in electron microscopy appear to be the result of an intervention with an inflammatory disease affecting not only the large bronchi butalsothebronchioles.

601-633

Authors: Daniil Sergeevich Shcherbakov ; Artyom Alexandrovich Tikhonov ; Vladimir Timofeevich Prokhorov ; Galina Yurievna Volkova

In the article, the authors consider the role of advertising as a tool to promote the philosophy of the quality of production of competitive and in-demand products at light industry enterprises located in the regions of the Eurasian space. At the same time, the authors absolutely justifiably confirm the possibility of such an implementation. If innovation centers are implemented, saturated with universal and multifunctional equipment, creating the prerequisites for the production of the entire assortment of footwear, namely: men's, women's and, most importantly, children's shoes, the demand for which in the regions of the Southern Federal District and the North Caucasus Federal District is quite high. And the use of pechvorg provokes a significant reduction in production costs and ensures its stable demand in domestic markets with unstable demand.

640-644

Authors: Tulkin Ergashevich Nematov ; Bahodir Meylikovich Khalikov

The article provides data about three sowing dates (20-25.09; 01-05.10; 10-15.10) and three sowing norms (1.0; 1.5; 2.0 million / hectare per hectare) on the growth, development for the cultivation of winter rapeseed and impact on seed yield and quality of Yasna varieties. In the winter rapeseed varieties, the sowing dates was early, in the 1st variant with the sowing norm of 1.0 million / ha, the seed oil content was 43.1%, in the 2nd variant with the sowing norm of 1.5 million / hectare, the figure was 42.4%, and in the 3rd variant with the sowing norm of 2.0 million / hectare, the sowing rate was 42.3%. When planted in the period was 40.5-40.1-39.8%, respectively. It can be seen that increasing the sowing rate of Yuntai by 500,000 seeds per hectare reduced the amount of oil in the seeds by 0.3-0.7%, while sowing of this variety by 1.5 million units per hectare yielded the highest amount of protein. It was observed that increasing the norm from 1.5 million / units to 500 thousand units per hectare reduced the amount of protein in the seeds by 0.5-0.6%, and reducing it by 500 thousand units by 0.3-0.4%.

648-651

Authors: San’at Ergshevich Shodiev

Phraseological expressions existing in the English language are currently an extremely complex and diverse phenomenon. They differ from each other in their origin, stylistic and artistically expressive qualities and what they represent in terms of structure, lexical and grammatical composition and the merging of their constituent parts into a single semantic whole.

655-661

Authors: Shamshinur Shuxratovna Yakubova ; Muborak Djuraevna Raimova

This article describes the measures taken by our country on the specifics of the implementation of monetary policy in Uzbekistan and the economic results achieved as a result of these measures. In our country, specific and appropriate scientific proposals and recommendations for inflation targeting are given.

666-668

Authors: Nasiba Karamatovna Ravshanova

In teaching and learning any foreign language, vocabulary acquisition is fundamental which leads to gaining four macro skills such as (listening, reading, writing and speaking). However, German language is considered as a foreign language for our country because it is not spoken in daily life communicative interaction. Besides, it is even hard to pronounce this language especially, technical terms in specific settings. Vocabulary is what learners mostly need to build their everyday conversation. Furthermore, without knowing vocabulary, one cannot comprehend a language in any walks of life. This paper highlights the peculiarities of listening comprehension in learning German language and importance of vocabulary knowledge.

676-680

Authors: Botir Bakhtier ugli Abdullaev

In this article, special attention is paid to the aspects that are necessary for the development of students' competencies in the use of intelligent systems in higher education. Information is given about the modern role and importance of intelligent systems, areas of application and advantages of using intelligent systems by students.

685-688

Authors: Zamira Yuldashevna Ibragimova ; Shadigul Yabbarbergenova

The examination of praise and wishes of the Uzbek and Karakalpak peoples around the table is the center of this article. This procedure is frequently used to communicate positive wishes during celebrations and festivities.

701-784

Authors: Denis Chemezov ; Akbar Juraev ; Ilya Yakovlev ; Danil Sukhorukov ; Artyom Gorechnin ; Yuriy Mironov ; Aleksey Kuzin ; Vyacheslav Matveev

The results of the computer calculation of air flow around the airfoils having the names beginning with the letter G are presented in the article. The contours of pressure distribution on the surfaces of the airfoils at the angles of attack of 0, 15 and -15 degrees in conditions of the subsonic airplane flight speed were obtained.

801-804

Authors: Barno Abdiyevna Tursunova ; Zayniddin Eshmamatov

This article provides an example of a quiz to assess students' knowledge of Probability Theory and Mathematical Statistics.

811-814

Authors: Nargiz Nortoevna Matchonova

There are described the possibilities of creating unconventional materials, targeted functional paintings, and value-added products through the use of basalt raw materials in this article.

824-830

Authors: S. U. Zhanatauov

The formalization of the robot's actions in the "rods-disks" system has been carried out. Its elements are introduced - rods A, B, C, n disks on 3 rods, positions of elements and disks (on the 1st, 2nd, 3rd rods) inherent for each number of disks: 3,4,5 ,…, n, and trajectories of positions. Symbolic functions are introduced, showing in adjacent positions: 1) symbolic gradation of n lengths, diameters of n disks; 2) symbols of 2 rods, from where and where the disk moved; 3) the resulting character position. Descriptions of positions, formulas for robot actions and verbal descriptions of the results of robot actions are given. The functions vyt (*),nad(*) depend on the symbolic function perenos(*(*), the function koeff(((А)+((В)+((С))= (+(+( (its argument is equal to the sum symbolic values ??of the functions vyt (*),nad(*) allow us to evaluate the quantitative criterion for the closedness of the rod-disc system: perenos (***(***)=vyt(*)+nad(*)=(linear combination of coefficients (,(,(). Parameters A, B, C, n, variables (,(,( and the above symbolic functions перенос(*(*),vyt (*),nad (*) and the numerical function koeff (((А)+((В)+((С) form a symbolic model of the work of the robot-carrier (according to principles 1 and 2).

836-838

Authors: Amangul Ansatbaevna Prekeeva

This article is devoted to the upper Karakalpak the Yasiavansky district of the Fergana region.

842-846

Authors: A.M. Dzhumashev ; L.K. Urazova

The article reveals the history of the theatrical life of Karakalpakstan in the 80 s of the XX century. The cultural life of society has become a determining factor in the revival of the cultural, spiritual heritage of people who regained their national independence at the turn of the 1990 s. However, during the period under review, it was not deprived of an ideological basis, as in all actions of the Soviet state within the country. This period is characterized by a surge of interest in national history, the theme of love for the Motherland, the restoration of historical justice and issues of national spirituality.

852-858

Authors: Dinara Azimdjanova ; Kholida Alimova ; Dilfuza Akhmedova ; Nodir Nuriddinov

The article deals with the issues related to the study of verbal synonymy in the Persian language. The article examines the general issues of synonymy, gives the views of various scientists - linguists on the phenomenon of synonymy, analyzes the works devoted to the coverage of the problems of synonymy in the Persian language. The article determines which of the criteria of synonymy are applicable to the verbal vocabulary of the Persian language and emphasizes that synonyms should be regarded as a synchronous phenomenon, which makes it possible to consider obsolete or out-of-use words as synonyms. Phonetic, morphological and semantic-stylistic criteria are considered to be the main criteria for distinguishing synonyms in Persian. Although phonetic variants of the same word may serve as artistic and stylistic means, they cannot be regarded as synonyms.

865-870

Authors: Leyla Dzhonibekovna Seydalieva ; Sayyora Sadulaevna Shukurova

The article considers the change in the functional indicators of the cardiovascular system in athletes involved in rhythmic gymnastics. Studies have shown that systematic motor activity, physical culture and sports have a positive effect on the body of gymnasts, incl. on the circulatory and respiratory organs.

879-882

Authors: Sayyora Azizova

This article describes the history of distance education and how it is taught. Distance learning provides opportunities for knowledge exchange between teacher and student through interactive interactions. The division of the contingent involved in distance learning into categories of individuals belonging to social groups. It also discusses the categories of distance learning, how they work, and their strengths and weaknesses.

888-891

Authors: Dilfuza Daminovna Turaeva

This article highlights the importance attached to foreign languages in the Republic of Uzbekistan and the innovative technologies needed to study them.

985-988

Authors: Jamshid Sharafetdinovich Tukhtabaev ; Munira Djuraevna Xolikova ; Aziza Abdusalomovna Goziyeva ; Rushana Rashidovna Mamarayimova ; Shakhnoza Togaevna Buronova

This article describes the system of export, regulation and support of agricultural products in our country. Scientific and practical proposals have been developed to increase the export potential of agricultural products.

993-995

Authors: Gulzat Satybaldievna Omorova ; Niyazbek Adylzhanovich Pazylov ; Ravil Yagsupovich Mazitov

The author considers the peculiarities and problematic aspects of the recognition of the civil-law contract by the employment contract, and also identifies the criteria that differentiate these contracts and allow the re-qualification of the civil-law contract in the employment contract.

1000-1004

Authors: Khusan Muhammadiev

The paradigmatic elements of virtualism, which are part of the postclassical [1] sciences, have a conceptual impact on almost all problematic areas of modern philosophy. This gives an opportunity to take a fresh look at issues considered traditional and unconventional in philosophy. This, in particular, is evidenced by the analysis of philosophical and ontological issues from the point of view of postclassical scientific views and approaches. This article philosophically analyzes the content and essence of the concepts of virtuality and virtual reality, virtual situations in space and time, as well as the dialectic of potentiality and reality.