Theoretical & Applied Science

46-85

Authors: Arthur Alexander Blagorodov ; Vladimir Timofeevich Prokhorov ; Pavel Mikhailovich Postnikov ; Galina Yurievna Volkova

In the article, the authors pay attention to the development of the regions of the North of the European part of Russia, most of Siberia and the Far East, which have the greatest resource potential and low population density, where the need to develop new mineral deposits will provoke an increase in the quality of life of the population of these regions. Under these conditions, railway and sea transport will receive priority development, providing comically efficient development of large flows of bulk cargo, due to which an increase in reliability and a decrease in the cost of life support for remote and hard-to-reach regions of the North and the Far East will be ensured.

89-91

Authors: Gulmira Bayniyazovna Tleuniyazova

In lyrical works, the composition includes a sequence of lines and stanzas, the principle of rhyming, repetitions and parallelisms. In this article, the composition of a lyrical work is considered on the basis of its context. Most often, the composition of lyrical works uses a compositional technique - parallelism. Parallelisms differ in the performance of functions in the stanza, meaning, style in the composition of a lyrical work.

124-162

Authors: Arthur Alexander Blagorodov ; Vladimir Timofeevich Prokhorov ; Konstantin Andreevich Mikhailov ; Galina Yurievna Volkova

In the article, the authors, within the framework of partnerships, considered the role and importance of a wide range of stakeholders for the production of in-demand and import-substituting products. At the same time, they reasonably confirmed the importance of the theory of strategic management to ensure the quality of their manufacturing of competitive and demanded products. But this is only possible if the concept of interest is implemented in decision-making taking into account all stakeholders. Only in this case the enterprise guarantees itself stable TP and a stable financial condition.

170-174

Authors: Shovkat Kabuldjanovich Djamalov

China's place is determined by its economic strength in the modern global economy. In terms of GDP (at the exchange rate), China is behind the United States, occupying the 2ndplace. It is China that largely determines the growth of the world economy. Thanks to the competent management policy, China was able to realize its competitive advantages, including the huge potential of the domestic market, and occupied a place in the world economy as a leading manufacturer of industrial products. The states which are in debt to China: Pakistan - $ 20.2 billion; Angola - $ 15 billion; Kenya - $ 7.5 billion, Efipia $ 6.5 billion; Ecuador - $ 5.8 billion; Shli-Lanka-5 $, 4 billion; Laos-5.2 billion; Brazil - $ 5.0 billion; Belarus - $ 5.0 billion; Egypt $ 4.1 billion, the other 85 countries owe China (each) an average of $ 0.8 billion [1].

181-191

Authors: Abdukodir Khamidovich Toshkulov

The article discusses the system of tax incentives to stimulate the economic activity of agricultural enterprises.

244-279

Authors: Arthur Alexander Blagorodov ; Vladimir Timofeevich Prokhorov ; Konstantin Andreevich Mikhailov ; Galina Yurievna Volkova

In the article, the authors motivate the manufacturer to recommend to the market through their motivation, by managing quality, to manufacture import-substituting products for the consumer, to revise their concept of forming the market with popular and competitive goods, taking into account their attractiveness. Such an understanding will fully correspond to the desire of the consumer to satisfy his desire to make a purchase, taking into account his social status, to provide manufacturers with the sale of their products in full and guaranteeing themselves stable TPs from their activities and financial stability.

285-288

Authors: A.M. Safarov ; S.Ch. Eshkaraev ; M.X. Musayeva

This article presents the research work on radiometric detection of radionuclides in meat and dairy products selected from market plants in Surkhandarya region (Sariosiyo and Denov Central Food and Farmers). According to the study, dairy products, yogurt (0.65) and whey (0.70) and meat products contain lamb (0.72) and goat meat (0.83). cesium-137 radionuclide concentrations were found to be high.

301-304

Authors: Kamol Namazovich Kadirov ; Diana Shavkatovna Rizaeva

The article deals with the collection and study of Uzbek folklore on a scientific basis, which began only in the early twenties of this century. The artistic charm of the original narratives about the objects of the age-old dreams of a person with special strength and versatility is manifested in the heroic epic "Alpamysh".

310-313

Authors: Sirojiddin Turdikulovich Jurayev

It has been carried out an assessment of cotton lines’ yield related to G.hirsutum L. in the Tashkent, Fergana and Kashkadarya regions of the republic of Uzbekistan. It was analyzed 10 lines with different genetic origin, identified productivity of assessment of influence genotype and environment on the yield. Results of three-year experiments showed that the environment to a greater extent affects the variability of the trait than the genotype. For determining optimal variant of the genotype-geographical point, it is necessary to carry out a series of tests.

319-322

Authors: Sh. Sadullaeva ; Z. Fayzullaeva

In this work we considered a parabolic system of two quasilinear reaction-diffusion equations for a biological population problem of the Kolmogorov-Fisher type describes the process of a biological population in a nonlinear two-component medium. We studied the qualitative properties of the solution to Cauchy problem based on self-similar analysis and its numerical solutions using the methods of modern computer technologies, to study the methods of linearization to the convergence of the iterative process with further visualization.

328-332

Authors: Sarbinaz Turdi’muratovna Utegenova

The article analyzes the method of quality control for audit services. The role of external and internal control of audit quality is revealed as well as the stages in its organization and performance. Special attention is dedicated to the description of key directions in the external and internal test of audit quality.

337-343

Authors: Sh. Khusanova ; Sh. Imomqulov ; Yu. Ergashov ; O. Sarimsakov

Increase in fiber yield due to the improvement of machines for separating raw cotton from seeds, on which the technology of primary processing of cotton is currently being developed.

347-354

Authors: Tochukwu P. Ezekwesili

As a result, the impact of board ownership on the audit quality of Nigerian quoted businesses is investigated in this study. The study used secondary data from the annual reports of sixty-four (64) companies listed on the Nigerian Stock Exchange for eight financial years to achieve its goals (2012-2019). With the help of E-views 10 econometric software, regression analysis was used to evaluate the hypothesis. The findings reveal that the ownership structure of public firms in Nigeria has a considerable impact on audit quality. As a result, the study suggests that ownership structure transparency be presented in the form of a pyramid (with percentages explicitly indicated) to improve comprehension for the benefit of all stakeholders.

359-361

Authors: Zamira Dawletmuratova

In this article the types of words, their forming methods are discussed. The affixation is one of the most productive methods in the Karakalpak language. This method plays the main role in adding new words to the vocabulary of the language. The issue of compound words was one of the least studied issues in Karakalpak linguistics. Most of the kinship terms in the Karakalpak language are compound terms. They are formed as a result of attaching, pairing and combining of terms.

372-375

Authors: Behzod Tolibov ; Abdurashid Hasanov

The article deals with the formation of oxidized particles during oxidative roasting of molybdenum sulfide concentrates and cakes, as well as under-oxidized cinders and dust of molybdenum production. In the course of the work, various factors influencing the oxidative roasting process, parameters and requirements for the supplied and discharged material were investigated. The results of the analyzes are summarized and conclusions drawn on their basis.

379-383

Authors: Sherzod Abduzairovich Kasimov ; Khayit Khudaynazarovich Turaev ; Azizbek Bakhrom ugli Mardonov

This article investigates the thermogravimetric characteristics of a sorbent based on covalently immobilized zinc dithiocarbamate on a polyester matrix. Based on the results of the obtained experimental data, it was shown that the sorbent is stable up to a temperature of 140 ?С. The resulting sorbent is recommended for use in the sorption of copper and zinc ions from solutions of higher temperatures.

389-392

Authors: David V. Roytman ; A.A. Yusif-zadeh ; F.M. Farzalizadeh

In this work, preparation of thiophene and its homologues from the products obtained during the pyrolysis of the Jangichay oil shale of Azerbaijan is considered. As is known, thiophene is used to obtain physiologically active compounds, drugs, herbicides and other substances. Recently, the main source of production of thiophene and its homologues is the coke industry, but this source does not meet the demand for thiophene.

410-413

Authors: Bakhtier Teshaevich Mardonov ; Zhamshid Ravshanovich Ravshanov

The article presents the results of a study of the dislocation densities of a cutting tool made of high-speed steel grade P6M5, its parameters of hardening of secondary structures on contacting surfaces when processing a part made of steel 40X, as well as the results of X-ray structural and tribotechnical analysis, the results of X-ray diffraction analysis of the working surfaces of a cutter made of P6M5 during turning stainless steel and heat-resistant cast iron.

418-420

Authors: Latofat Uktamovna Khalikova ; Saida Tukhtazhanovna Shakirova

The usage of information and communication technologies in teaching foreign languages has accelerated dramatically in the system of education in recent years. It goes without saying that technology-aided direction has an essential role to contribute high quality of teaching skills. Technology is an influential tool for both teachers and students from which they obtain more profit. It is self-evident that our century is the era of technology. That is why today’s atmosphere requires from teachers to be aware of information and communication technologies and they need to know how to assimilate it into their teaching process. In addition the way of teaching foreign languages with modern technologies has many effectual strategies in the learning course.

424-427

Authors: Kerem Sefi Shixaliyev ; Nurlana Isa Axmedova ; Hayat Iskender Latifova

In this work, studies were carried out on the introduction of crumb rubber (RC) into road bitumen and bitumen-mineral mixtures and it was determined that for the modification of petroleum bitumen it is necessary to use only the tread part of a tire with a crumb size of 0.8-2 mm. The optimal amount of RC additive in bitumen is 4 -5%. In this case, the decrease in the penetration depth of the needle (penetration) at 25 ° C does not exceed 19% for BND bitumen 60/90, and 28% for Baki80 / 25 bitumen, while the extensibility decreases, respectively, from 98 to 17 0.1 mm and from 100 to 26 * 0.1 mm.

432-439

Authors: Gulnoz Iskandarovna Khalliyeva ; Bahor Bahriddinovna Turaeva

Comparative literature or literary comparative studies is a branch of science based on the comparison of two or more literary phenomena. The future of comparative literature is one of the directions of science, when international social, cultural and literary relations are developing day by day. Any comparative study identifies common and specific aspects of literary phenomena, which serve as the basis for the emergence of general theoretical laws in literature. The aim of the research work is to provide students, masters and all researchers with theoretical information on the methodology of comparative studies, comparative literature, to explain the methods of comparative research. In addition, the purpose of comparative literature is to determine the typological and genetic nature of literary events, literary heritage of writers, literary schools, genres, etc. regardless of whether it is a historical phenomenon or a specific historical fact and to demonstrate the internal laws that apply to a literary event.

444-449

Authors: Sherzod Abduzarovich Kasimov ; Khayit Khudainazarovich Turaev ; Azizbek Bakhrom ugli Mardonov

This article studies the sorption properties of the ligand obtained on the basis of covalent attachment of O, O-di- (2-aminoethyl) -dithiophosphate potassium on a urea-formaldehyde matrix, in particular, complexing properties with ions of copper, zinc, cadmium and silver. The structure of the synthesized covalently immobilized ligand was determined by IR spectroscopy and thermal analysis. The results obtained showed that the synthesized immobilized ligand has a high sorption capacity for copper, zinc, cadmium and silver ions in weakly acidic solutions.

454-457

Authors: B.R. Haqberdiyev

This article discusses, albeit in part, improving teaching by integrating the sciences of topographic drawing and landscape design into the engineering graphics and design sciences cycle. Common surfaces of the second order are widely used in the practice of engineering graphics and design sciences. Therefore, the graphical convenience of these surfaces is studied in descriptive geometry and topographic drawing, as well as in the design of shafts. Cross-sections and geometric properties of general second-order surfaces have been studied more than other complex surfaces. Because the formation of these surfaces is based on a certain mathematical law.

462-465

Authors: Shakhnoza Irkinovna Sheralieva ; Diyora Alouddinovna Ishankulova

Since the new rules about English language acquisition were elected, there have been several new investigations and strategies related with teaching and learning this language. The role of foreign languages has boomed in every sphere of social life. Nowadays, the majority of citizens of Uzbekistan are required to know any foreign language in order to have a stabile good job and promotion in their workplace.

488-491

Authors: Sardorbek Bahodirovich Yusupov

This article analyzes the international legal framework of parliamentary control over the state budget, the participation of national parliaments in the implementation of the UN Sustainable Development Goals.

537-567

Authors: Arthur Aleksandrovich Blagorodov ; Vladimir Timofeevich Prokhorov ; Konstantin Andreevich Mikhailov ; 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 form 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.

573-576

Authors: Huriniso Usmonova

This article discusses the role of propositive nouns in the structure of speech, the organizational center of which is expressed by the modal word. The formal and semantic structure of such units is analyzed.

582-589

Authors: Latofat Tohirjon kizi Nazarova

The current global transition to a new phase of development under the influence of the Fourth Industrial Revolution is characterized by the emergence of end-to-end technologies, an increase in the speed of introduction of new developments, a reduction in the life cycle of products, the emergence of new players, and the strengthening of digital transformation trends. In the modern economy, the digitalization of industry plays a significant role in the technological development of spatial and sectoral structures, therefore, the production of high-tech products by industry based on innovative digital technologies is of key importance for the development of the economy. In this paper, the importance of digital technologies for the industrial sector was investigated.

601-629

Authors: Arthur Aleksandrovich Blagorodov ; Vladimir Timofeevich Prokhorov ; Natalya Sergeevna Rumyantseva ; Galina Yurievna Volkova

in the article by the authors considered the issues of a significant improvement in the quality of domestic products, filling them with the following properties: quality ideology, quality management, fashion and technical regulation, quality system, market quality, advertising, excursion into the past - as a guarantee of quality ... In the future, all these criteria will provide a revolution in quality, guaranteeing the manufacturer stable success in the market, and the consumers of their products - high quality and demand.

635-646

Authors: S. T. Nunev

The article presents a research for establishing the awareness of social work students in bachelor’s degree at the Angel Kanchev University of Ruse about the epidemic situation in the conditions of COVID-19 and its impact on the formation of attitudes to: the need to introduce an online education; restricting access to social services in the social work practical training; the quality and efficiency of education, training and future professional realization; the quality of personal, family and social life. Quantitative and qualitative analysis of the results of the research reveals that the appropriate level of awareness of the epidemic situation in the conditions of COVID-19 and the application of anti-epidemic measures in the implementation of theoretical and practical training of social work students online and in an electronic environment are defined as objective, important and necessary to reduce the impact of coronavirus on the health of students, professors, users and staff of social services and public health. Their role stands out to generate to a certain degree of concern and anxiety in students for the quality and efficiency of the training and their future professional realization, personal and family health and social functioning. The purpose and the hypothesis for the formation positive attitudes towards online learning in the conditions of COVID-19 are confirmed. Proposals are presented to create conditions for universities to: involvement of students in training activities to increase their time management competency; optimization of the daily work regime, personal and family life; providing a range of services to coping with anxiety and stress with anxiety and stress in the conditions of online education and limiting social contacts and interactions.

650-652

Authors: K.R. Shakarova ; G.O. Jalalova

The article analyzes the transformation processes in the psychology of personality research. The author assesses the penetration of a synergistic paradigm into the science of psychology as a scientific achievement. The approach of the individual as a self-organizing complex system gives a great constructive solutions to society and science, proposing the idea that human capital plays an important role in the development of OIC.

656-675

Authors: Denis Chemezov ; Egor Prozorov ; Ivan Chebryakov ; Sergey Lukashov ; Viktor Morozov ; Vladislav Samoylov ; Vyacheslav Matveev

The results of the computer calculation of air flow around the airfoils having the names beginning with the letter A 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.

680-682

Authors: Makhsuma Shavkatovna Dekhkanova

In the literary criticism, prose works are studied extensively, deeply and comprehensively, taking into consideration the important role of criticism in the development of our literature. The merits of our critic Matyokub Kushjanov, who carefully analyzed the stories, are great and productive. The critic proved his theoretical views through the analysis of the works, enriched with a scientific source and in-depth analysis of the literature. The article examines and analyzes the critical activity of the leading literary scholar Matyokub Kushjanov, his role in the literary process, the study and interpretation of Abdulla Kahhor by the critic.

687-689

Authors: Zokir Abduzhalalovich Halalov

The increasingly clear interest of researchers in the study of phraseological units (PU) of various structural organization with an onomastic component in their composition is not accidental. After all, the onome is represented by semantically original words, and this peculiarity lies in the fact that, in free use as a secondary name of a given object, a proper name (IS) has no lexical meaning.

701-705

Authors: Jalil Malikevich Abdullayev

The article presents a method of in-depth teaching of physics by comparative analysis of classical and quantum statistical representations. From a methodological point of view, common properties and differences between Maxwell statistics and Bose-Einstein, Fermi-Dirac statistics are revealed.

711-714

Authors: Dildora Xaydarova

The field of linguistic culture is the expression of cultural concepts, including cultural models, cultural categories, and cultural metaphors, through the specific characteristics of different languages. This article deals with linguistic culturology and the integrated theoretical study of objects as a practical system of cultural values reflected in it, a comparative analysis of the areas of linguistic culture of different languages based on the theory of linguistic relativity. The role of linguistics in the structural complexity of the humanities is discussed. Lingua culturology analyzes the views of the world as a radically new object of study of the national image, language consciousness, national-mental features. This is because in the context of language culturology, linguistics is seen as something based on the cultural level of the group. Therefore, we can define language culture as a science that studies the manifestation and reflection of culture in language and speech, which is directly related to the study of the national image of the world, language consciousness, mental and linguistic features.

718-720

Authors: M. M. Ulugboboyeva ; J.V. Xoshimov

The weight of knitted garments is constantly increasing. This is due to the high service life and cost-effectiveness of knitwear. The steady growth of the production of chemical fibres, especially synthetic yarns, and the rapid development of knitting production techniques have greatly contributed to the development of the knitting industry. This article discusses the problems of the development of the knitwear industry in Uzbekistan.

726-728

Authors: N. B. Uralov ; H. Kh. Turaev ; S. Ch. Eshkarayev ; S. S. Eshqorayev

The article is devoted to the unique graphene material. An analysis of the foreign literature devoted to the production of graphene and the study of its properties was carried out.

735-746

Authors: Abdullo Abdukhalilov

In this article, the author has considered various sociological, philosophical and psychological conceptions of the phenomenon of disability. An attempt is made to consider the peculiarities of understanding the phenomenon of disability by thinkers of the East and West. The author concluded that disability is a complex, multifaceted phenomenon that requires cross-disciplinary analysis. The author also updates the main directions of the study of the phenomenon of disability in Uzbekistan, since, as emphasized in the article, insufficient research is currently being conducted in Uzbekistan in the field of disability and policy, analysis of modern approaches to disability, disability and gender, etc. According to the author, this article in the future can serve as an incentive for the processes of conducting comprehensive disability research.

754-758

Authors: Normat Temirovich Yuldashev

In this article, the poetic interpretation of the images of flowers, nightingale, moon, sun, night, road, passenger, which are actively used to illuminate the skills of the Abdulhamid Chulpon. The fact that these images were a tool in the expression of the Chulpon aesthetic ideal was put in the center of the analysis by the researcher.

766-770

Authors: Elena Lagay

The article deals with the methodological aspects of teaching students-philologists scientific speech. In modern conditions of expanding international cooperation in all areas, the task of fostering a culture of scientific thinking, and a culture of scientific speech, accordingly, is especially relevant. Students experience the greatest difficulties when creating an independent monologue statement. The article substantiates the expediency and effectiveness of systematic work based on the implementation of various exercises for teaching note-taking for the development of students' abilities to navigate in the general composition of the educational and scientific text, identify the key thoughts on which the text is built, concisely formulate basic information. The implementation of such exercises contributes to the formation of the speech experience, which is necessary for the independent production of scientific texts of any genre.

784-791

Authors: Faina Semenovna Gafurova

The effective functioning of the national economy of Uzbekistan in market conditions makes it necessary to get the maximum return from all the resources used by the organization, including labor, the effectiveness of which directly depends on the policy in the field of remuneration at all levels of management. The article deals with topical issues of the transformation of employee remuneration in an innovative economy with high information and intellectual capacity.

805-810

Authors: Valijon Yunusovich Isakov ; Ulugbek Burhanovich Mirzayev ; Mokhidil Abdumutalipovna Yusupova

Some questions of geography and changes in the mechanical composition and chemical properties of sandy soils of the Ferghana Valley under the influence of irrigation development are highlighted. The characteristic of microelement composition of soils is given.

815-818

Authors: Laziz Nadirovich Tuychiev ; Tohirbek Kenzhabekovich Dolimov

Delta hepatitis virus increases the risk of liver disease and hepatocellular carcinoma in the natural course of patients with chronic hepatitis B. Quantification of HBV and HDV viral nucleic acid in hepatitis delta is very important for monitoring the development of the disease and evaluating the therapeutic effect. In our studies, we evaluated the replicative activity of HBV and HDV viruses depending on the severity of liver damage in patients with HDV infection. It was revealed that with the aggravation of the pathological process in the liver, the replicative activity of HBV DNA and HDV RNA decreased.

824-828

Authors: Bakhtiyar Seytmuratovich Kalmuratov ; Shing’izxan Xapizaddin Uli Ziuarov

The article examines the directions and ways of industrial development in an innovative economy. The priority directions of development of the industry of the Republic of Uzbekistan are being studied.

836-840

Authors: Zebiniso Jumaqulovna Akhmedova

This article discusses the impact of the epic plots of the complex "One Thousand and One Nights" on the folklore of the Turkic peoples, including the Kazakh, Tatar, Azerbaijani, Turkish and Uzbek folklore. It also gives detailed information about the studies on the impact of “One Thousand and One Night” on Kazakh folklore by scientists S.Qasqabasov, A.Derbisaliev, M.Salqinbaev, N.K.Jarmagambetov, S.A.Tuleubaeva, on Tatar folklore by the scholars S.Sh.Zulkarnaev and F.F.Gilemshin, on Azerbaijani folklore by scientists Kamala Islamzadeh, Leyla Bayramova, M.Mammadov, I.Rustamzade, on Turkish, Ottoman Turkish literatur, and folklore by researchers Atiye Nazli,Ziyat Abdulmecit Akkoyunlu,Yusuf Karatash, and Eyup Akman. Furthermore, the author focuses on the researches of oriental scientists F.Jalolov, Sh.Shomusarov on the topic of “wandering plots” adopted into the Uzbek Folklore from “One Thousand and One Nights”.

849-852

Authors: N.S. Kasimova

This article is about history of origination and development of short films in Uzbekistan. It embraces shorts that were made in a period of XX century and nowadays.

857-862

Authors: Mansur Musurmon o'gli Khurramov

It is important to have a deeper understanding of the essence of independence, to love and be proud of the Motherland, to inculcate in the educational process what military students should pay attention to in order to protect the honour of the Motherland. From the content of the sources discussed above, it is clear that the coverage of the content, methods, forms and means of the formation of beliefs and patriotic values in military students is an urgent problem in psychology. At the same time, the main task of educators today is to develop professional competence in students of military education, trained in the defence of the motherland, to form them into more mature personnel. In this article, we will focus on the work in this area.

867-871

Authors: Mukhtorali Turdaliyevich Zokirov ; Farhod Isomiddinov

This article examines the issues of sociolinguistics, the relationship between language and society, the problems of synchronic and diachronic sociolinguistics, their common and distinctive features.

876-882

Authors: Hikmatullo Xaitboyevich Dusmatov

In this article, the Uzbek national word games, their types and their specific features are analyzed by the example of advertising text. The manifestation of word games on language levels is explained by linguistic evidence that its types, such as "phonostilistic game", "Phonographic game", "lexical-semantic game", "morphological game", "syntactic game" are the main stylistic figura that forms the advertising text.

887-891

Authors: Ozodakhan Yuldashalievna Boltabaeva ; Ibroxim Hakimovich Atamirzaev ; Jamshid Javlon oglu Soliev

This article describes the legal system as one of the existing social systems in society, morally, ethically, spiritually reflects the attitude of the state and all members of society to law, and the methodological basis for the study of the legal system.

904-908

Authors: Adiba Rakhmatovna Davlatova

This article describes the mood in Abdulla Aripov's lyrics and the classification of works depicting mood scenes. The parallel expression of emotion and idea is analyzed on the basis of examples of the correspondence of the emotion that arises in the heart of the lyrical protagonist to the idea that the poet is trying to convey.

913-916

Authors: Noila Yakhshinorovna Allayarova ; Shakhnoza Mahamadjon Kizi Akhmadjonova

The use of information and communication technologies in teaching foreign languages has sharply intensified in the education system in recent years. It goes without saying that technology-driven direction plays an important role in ensuring high quality teaching skills. Technology is an influential tool for both teachers and students, from which they profit more. It goes without saying that our age is the age of technology. This is why today's climate requires teachers to be aware of information and communication technologies, and they need to know how to use them in their teaching. In addition, the method of teaching foreign languages using modern technology includes many effective strategies in the curriculum.

922-924

Authors: Sherzod Olimzhonovich Eminov ; Abdulaziz Ergashali o'g'li Xokimov

Antifriction and anti-friction-wear-resistant composite materials based on high-density polyethylene with good mechanical strength, high wear resistance and low friction coefficient have been developed. They can be recommended for the manufacture of working bodies of cotton machines and mechanisms of the cotton ginning industry.

928-934

Authors: H.Q. Sagdiyev ; S.U. Toshpo‘latov ; B.B. O‘ktamov

The article examines the physical and mechanical properties of the soils of the construction sites of preschools of different sizes and constructions in Fergana by instrumental methods.

940-947

Authors: Khayot Khurmatovich Yuldashev ; Yulbarsxon Nabievich Mansurov ; Abdulaziz Ilkhomjon ugli Jurayev ; Navruzbek Abdullayevich Mirzayev

Air pollution with harmful gases such as carbon monoxide, nitrogen oxides, and hydrocarbons leads to a serious deterioration in human health, while atmospheric pollution with hydrocarbons can lead to a significant increase in global warming processes, since hydrocarbons, and primarily methane, are effective greenhouse gases. By virtue of these circumstances, the problem of creating effective catalysts for the purification of fuel combustion products not only does not lose its relevance but also becomes increasingly acute. Cerium dioxide is now widely used on modern three-function catalytic systems (TWC). The article provides a literature review of the physicochemical properties of cerium dioxide, the mechanism of oxidation of carbon monoxide in cerium oxide, as well as the catalytic properties of cerium dioxide.

952-955

Authors: A.M. Ummatov ; Jamshidbek Khabibullaev

"Pindin ulcer" (also known as Cutaneous leishmaniasis or skin leishmaniasis) occurs in some regions of Central Asia, and due to the establishment of the triad chain (causative agent, carrier and source of disease - the reservoir), its specific active and passive natural focis are formed. Zoonotic skin leishmaniasis is an invasive disease that is in the line of transmissible diseases, the naturally occurring areas of which have long been formed in our country, mainly between the Amudarya and Syrdarya rivers. Naturally, the protected and gray lands to be reclaimed in Uzbekistan are directly related to the natural reservoirs of zoonotic skin leishmaniasis, because rodents, which are the source of the disease, have occupied exactly these areas. Observations confirm that rodents are common in protected and gray areas, of which large sand mice play a major epizootiological role as a source of disease. Even now, the occurrence of the disease and the presence of active reserviors in a number of regions requires an in-depth study of the population composition of sand mice and the epizootic processes associated with them, as well as the development of measures to prevent zoonotic skin leishmaniasis.

960-970

Authors: Elnorakhon Abdukarimovna Muminova

This article examines the following models and methods of world practice for assessing the effectiveness of corporate governance: S&P GAMMA rating, GMI rating system, TCL Board analysts rating, Deminor rating, RID-Expert RA national rating, IKPU CORE rating and others. The methods of corporate governance of local economists such as M. Khamidullina, D. Suyunova and Begmatova are considered. And also the indicators that affect the assessment of the effectiveness of corporate governance were considered.

976-980

Authors: N. Craciun

Used during firefighting activities, due to level differences, personal fall protection systems are often exposed to the action of thermal risk factors existing at work. Being made mostly of textile materials, personal protective equipment against falling from a height can be damaged by the action of thermal risk factors and broken under the action of the main risk factor (fall), thus leading to serious and even fatal accidents. The lack of a test method to follow the way in which thermal risk factors act on the mechanical properties of system components could create a false impression of ensuring adequate protection in such environments. Considering that the textile elements may be in the form of a strap or rope and that the elements in the strap are more likely to be damaged, the study consisted in the exposure to fire and contact heat of different types of strap made of polyamide, polyester and polypropylene. The analysis of the results showed a significant decrease in the mechanical strength of the strap samples exposed to fire, compared to those exposed to contact heat. Thus, it can be concluded that the applied methods could be used to test the textile components of personal fall protection systems intended for use in environments where there is occasional contact with flame or contact with hot surfaces.

1001-1076

Authors: Denis Chemezov ; Semyon Galaktionov ; Viktoriya Koroleva ; Alyona Kozlova ; Sergey Lukashov ; Yuriy Mironov ; Nikolay Kornev

The results of the computer calculation of air flow around the airfoils having the names beginning with the letter B 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.

1084-1086

Authors: Sanam Tojievna Chorieva

Nonlocal boundary value problem with general conjugation conditions for a hyperbolic equation degenerating inside the domain with singular coefficients.

1101-1105

Authors: Manzila Nuriddinovna Habibova

The article explains the ideas close to modern feminism, literary analysis that emerges in terms of feminist literary criticism, feminism, feminist theory, and feminist politics. At the same time, feminist literature, the character of women, postmodernism, and the relationship of gender and social roles are interpreted.

1111-1115

Authors: Feruza Melsovna Khajieva

The article explores the postmodernist approach to biofiction through the analysis of biographical novel “The Moor’s Account” (2015) by Layla Lalami. The theoretical framework of the essay provides a synthesis of relevant ideas on the subject: it touches on Madeleine Danova (2011), Mirjana M. Knezevic (2013) Michael Lackey’s (2022), observations on postmodern biofiction, as well as Valentin Khalizev (2011) and Dilmurod Quronov’s (2013) views on intertextuality. It also discusses the cultural-aesthetic functions of intertextual figures. The essay concludes by highlighting the fact that, in spite of cosmopolitism and globalization in the world process, postmodern biofiction allows writers to rewrite the existing literary work from another perspective embellishing the historical fact with national color and traditions by paremias and quotes.

1119-1123

Authors: Khayrullo Sultonov ; Zebinso Numonova

This article deals with the form of euphemisms, its realization and its formal innovations. It discusses formation, structure and verification of the usage in different texts.

1129-1133

Authors: Bakhodir Mirzayevich Kandov ; Shavkat Hurramovich Togayev

This article describes today's globalization as a global phenomenon, which is associated with the formation of an environmental outlook and the development of an environmental education system and other global issues. It also discusses the features of improving environmental education and training.

1139-1141

Authors: Erkin Tursunovich Sadikov

This article provides data about communicative language teaching and its role in contemporary teaching of pragmatics and negotiation in the classroom. It presents some activities based on interaction which can be implemented into different types of classrooms.

1150-1153

Authors: Shakhlo Shukurlaevna Yuldasheva

The article is devoted to the current state of digitalization of Uzbek language teaching. The author cites the positive impact of research on the trends of digital education in language teaching in the world on the digitalization of Uzbek language teaching, analyses the works of Uzbek scholars in the field. The results of questionnaires and observations on the readiness of Uzbek language teachers for the new educational format – the process of digitalization of teaching, the new role of the teacher are discussed in the article.

1159-1162

Authors: Ch. Tashpulatov

This paper presents theoretical ideas about receptors, their types, mechanism of excitation, and visual sensory studies on the biophysical and biochemical changes that take place in the cell during sensation.

1170-1173

Authors: Dilshod Akhmatovich Mullaev ; Ibragimjon Toshpulatovich Azimov ; Doniyor Anvarovich Mamatkulov ; Uchkun Ergashevich Rakhmatov ; Sukhrobjon Islombek oglu Zainiev

The article describes the study of the virulence of a sample of wheat yellow rust (Puccina striiformis f.sp. tritica) from Gallaorol district of Jizzakh region, which is one of the main problems in the grain industry. The disease sample was calculated by race formula 207E217 according to virulence properties. 207E217 race Yr1, Yr7, Yr6, Yr4, YrND, Yr8, YrSP, Yr2 +, Yr17, Yr9, Yr25, Yr27 genes and Yr3 + Yr 4, Yr9 + Yr2 +, Yr31 + APR gene combinations virulent and Yr6, Yr6, Yr32 is reported to be avirulent to Yr29 genes.

1177-1180

Authors: Husniddin Akhrarovich Akramov ; Bakhtiyor Akhrorovich Makhsudov

In modern concrete technology, chemical additives are the same an indispensable component of the concrete mixture, as a binder, aggregates and water. As practice has shown, the use of additives allows you to obtain a tangible technical and economic effect and increase the durability of concrete structures and engineering structures erected both from precast and monolithic concrete.

1186-1191

Authors: T. Otenov ; I.A. Grokhovatskiy ; F.T. Otenova ; Z.T. Otenova ; A.Zh. Ospanov

The research is devoted to the representative of the xerophilous flora of ancient middle earth in the south of the Aral Sea region - Elaeagnus L. It has been determined that 3 species have been introduced and grow in the Botanical Garden: narrow-leaved Elaeagnus L., oriental Elaeagnus L., umbelliferous Elaeagnus L. The article presents their morphological and biological characteristics. The methods of breeding of the Elaeagnus L. species have been studied. An excavation was carried out and the root system of the eastern Elaeagnus L. was studied. During the study, it was found that the aboveground system of the studied species has good growth force, has a well-developed crown. It was determined that the total length of horizontal and vertical roots was 147.22 meters. As a result of the study, it was established the timing of the beginning and end of the flowering of the Elaeagnus L. Fruiting for all species can fluctuate markedly, which is apparently due to external environmental factors. The period between flowering and fruit ripening lasts 153-155 days. Comparative data on the periods of Elaeagnus L. flowering at different points of growth are presented. Fruits and seeds of Elaeagnus L. are different in size and shape. They coloring from orange to reddish, juicy. The pulp is sweet, but dryish, the skin is easily removed from it. The productivity of individual plants has been determined. Experience has shown that productivity depends on the species and habit characteristics of plants. The Elaeagnus L. is very light-requiring plant. It tolerates some soil salinity. Jiyda (Elaeagnus L.) is a valuable raw material for technical processing. We recommend it to be widely used in gardens and parks, in field-protective plantings and in forest reclamation plantings.

1195-1198

Authors: Nafisa Usmanovna Sadinova

The article aims at the thorough discussion of the evolving process of official business terms in the Uzbek language and the role of our national scientific heritage as the core or internal sources in the origin and development of terminology of the official business documentation. It also presents the essence of term formation process on the basis of historical sources and provides the valuable data and a number of samples about the formation of business related terms, their enrichment, application etc. as well as the role and importance of the ancient written sources in being extant of the specific words to the present time.

1204-1206

Authors: Khayriniso Khusanova

The article examines poverty reduction as a state priority in terms of social policy. Simultaneously, poverty rates over the world are quantitatively examined. The use of digital technology in the overhaul of the pandemic poverty alleviation system in Uzbekistan has been highlighted.

37-75

Authors: Artur Alexandrovich Blagorodov ; Danil Sergeevich Shcherbakov ; Yulia Alekseevna Homenko ; Vladimir Timofeevich Prokhorov ; Galina Yuryevna Volkova

in the article, the authors assess the significance of the target indicators for the period up to 2035 for the implementation of the strategy of socio - economic development for the population of the Nenets Autonomous Okrug in the framework of the decree of the President of the Russian Federation of October 26, 2020 No. 645, namely: modernization of the urban environment and social infrastructure of settlements, ensuring availability of high-quality social services for people belonging to small peoples, completion of the implementation of the program for the development of navigation in the river basins of the NAO, approval of a program of state support for traditional economic activities of small peoples, improvement of the system of providing social guarantees to citizens of the Russian Federation living and working in the NAO.

87-89

Authors: Dilnoza Ismoilovna Abduvalieva

This article is devoted to the study of structural and semantic features of building terms. The building terminology system is a dynamic, rapidly developing sphere, which is rapidly replenishing with new terminological units, the structural and semantic features of which attracted the attention of linguistic terminologists. This aspect of a dynamically functioning terminology also could not fail to attract our attention.

101-125

Authors: Artur Alexandrovich Blagorodov ; Danil Sergeevich Shcherbakov ; Lyudmila Borisovna Tomilina ; Vladimir Timofeevich Prokhorov ; Galina Yurievna Volkova

The authors recommend that the market reconsider the concept of forming it with in-demand and import-substituting goods, taking into account their attractiveness. Such a concept will fully correspond to the consumer's desire to satisfy his desire and desire to make a purchase, taking into account his social status, providing manufacturers with the sale of their products in full and guaranteeing enterprises stable TPP of their activities.

174-178

Authors: Feruza Alimullaevna Nizamova

In the article Amir Khusrav Dekhlavi’s huge heritage in the ruba’i genre is tried to study briefly. The aim of the article is to study the ideological and artistic system of the poet's works, to identify the poet's skills in the ruba’i genre, and also to define the role of his writings in the history of Persian-Tajik literature through analyzing his ruba’is. It is a scientific fact that he has profoundly influenced the other poets’ works in the Islamic region who wrote in Persian and Turkic afterwards. The interest to the poet's writings, including his ruba’is, is related to the fact that the poet can create an independent school in the Middle Ages.

184-190

Authors: F.B. Mardonova ; Nafisa Amonova

The hereby article aims at revealing the concept of tolerance and the constructive social activity of the Uzbek people, a factor which has been closely associated with the social and moral perfection and effectively contributing to the further development of many moral values, such as goodness, striving for freedom, justice, duty, conscience, happiness, love for people.

239-243

Authors: Abror Karim ugli Nomozov ; Khasan Soibnazarovich Beknazarov ; Abdulakhat Turapovich Jalilov

In the state described the synthesis of dialkyl thiophosphoric (RO)2PSOH and dialkyl dithiophosphoric (RO)2PS2H acid, anticorrosive compounds on the basis of 2-ethylhexanol, containing phosphorus and sulfur Which the named after PSG-1 , for the protection of steel structures from corrosion. The obtained anticorrosive inhibitor was protested at different temperatures (25, 40, 60 and 80° C) and at different concentrations (100 mg / l, 200 mg / l, 300 mg / l) for 1M solution. HCl. The effectiveness of the received corrosion inhibitor was till 95.89%.

248-255

Authors: Faizah Hamzah ; Nirwan

Red ginger has been proven to be efficacious as an antifungal with active ingredients such as eugenol, kaempferol, galangin, and acetoxychavicol acetate. The use of the red ginger extract in shampoo products is expected to increase the added value of red ginger other than as an effort to find alternative sources of medicinal preparations that are safer for people with scalp infections. This study aims to (1) determine the effectiveness of shampoo with the addition of red ginger extract on fungi that cause scalp infections, (2) determine the effect of adding red ginger extract on the characteristics of shampoo products, and (3) determine consumer preferences for shampoo products with the addition of red ginger extract.In this study, a shampoo formulation was carried out with the addition of several concentrations of red ginger extract. The design used was a single factor Completely Randomized Design with 4 variations in the concentration of red ginger extract of 0.5%, 1%, 2%, and 3%.A formula was made without the addition of ginger extract as a control. Parameters observed included pH, water content, free alkali content, emulsion stability, viscosity, inhibition, and organoleptic tests. The results showed that the shampoo with the addition of red ginger extract was quite effective in inhibiting the fungi Trichophytonmentagrophytes and Microsporum canis with inhibition area diameters of 29-34 mm and 32.3-36 mm, respectively. The addition of red ginger extract turned out to affect the characteristics of the shampoo, pH value, water content, free alkali content, and red ginger emulsion stability according to SNI standards (06-2692-1992). Based on the characteristics of the shampoo, product stability, and preference test, the recommended red ginger extract shampoo formula is added with a red ginger extract concentration of 0.5%.

263-266

Authors: Abdullo Sagdullaevich Turdiev ; Khurshidjon Shukhrat ugli Kakhramonov ; Nargiza Utkirovna Yusupdjanova

This article analyzes the development trends and the state of human capital in a modern economy, and gives practical recommendations on how to improve it. The concept of human capital is characterized, its basic principles and main components of development are revealed. The interrelation between human, intellectual capital and its potential is considered.

272-275

Authors: Aydos Maxsetbaevich Allamuratov

Today one of the most important issues is the study of the worldview and culture of the population based on the inextricable link between language and the system of thought. In our article, we discussed issues related to the object of study of linguocultural science in modern linguistics. In any culture, a person's name serves as a socio-cultural symbol. The system of names, which has a long history, bears the traces of nationality of the people. Anthroponyms have a clear national and cultural significance, as they ensure the preservation of not only linguistic but also historical and cultural information. Anthroponymy is considered as a tool to reflect the national culture of the whole population. At present, the study of the relationship between anthropological vocabulary and culture in world linguistics is becoming one of the most pressing issues.

280-286

Authors: Sharapatdin Baltaniyazovich Khojanov ; Janabay Kalybaevich Marziyaev

The article on a monographic basis there are studied the semantics, composition, stylistic functions of antonyms in modern Karakalpaks language. There are elucidated, the causes of the appearance of the antonyms, their associated with synonymy, composition, polysemy, phraseological phenomena in the speech process. Paradigms of difference-based and single-rod antonyms are revealed.

301-365

Authors: Artur Alexandrovich Blagorodov ; Danil Sergeevich Shcherbakov ; Vladimir Timofeevich Prokhorov ; Galina Yurievna Volkova

The authors recommend that the market reconsider the concept of forming it with in-demand and import-substituting goods, taking into account their attractiveness. Such a concept will fully correspond to the desire of the consumer to satisfy his desire and desire to make a purchase, taking into account his social status, providing manufacturers with the sale of their products in full and guaranteeing enterprises stable TPP of their activities.

373-376

Authors: Sanobar Panjievna Tulaganova

The article examines the problem of the aesthetic ideal - one of the most important categories of literary criticism. The aesthetic ideal occupies a special place in the artistic and aesthetic concept of the creator. Since artistic creation is an individual phenomenon, the aesthetic ideal also includes national, social, and historical factors. In Eastern Muslim culture, the aesthetic ideal is explained by the concept of perfection.

381-385

Authors: Shakhnoza Abdulkhayevna Khadjimetova ; Oybek Vafaev

The article investigates the definition of the fire retardant efficiency of synthesized phosphorus, nitrogen, boron and metal-containing oligomeric anti-smoke fire retardant brands ADP - 003, ADP - 004, ADP - 005, ADP - 006, ADP - 007, ADP - 008, ADP - 009, ADP - 010, to wood materials, the fire retardant efficiency of the synthesized fire retardant is determined. It was found that the synthesized oligomeric fire retardant brand ADP - 003, ADP - 004, ADP - 005, ADP - 006, ADP - 007, ADP - 008, ADP - 009, ADP - 010, as a means of wood protection, belongs to I fire retardant efficiency.

401-409

Authors: Zakaria Yahia Hussein Halema

Let K be a linear operator from H to H with discrete spectrum and let be the sequence of Eigen-values of K repeated according to their multiplicity. Let be a real separable Hilbert space; smooth, -valued functionals on (W, H) are functionals of the form

413-418

Authors: Zulxumor Tuxtasinovna Abdukaxorova

In this paper we consider the discrete time ?? -adic dynamic system of the family of rational functions in the form 1 ?? 2 +?? . In order to solve the problem in this study, a number of real non-negative functions were constructed using the properties of the ?? -adic norm and some substitutions.The following conclusions were drawn about the discrete time dynamics of p-adic rational functions under consideration using their results by studying their dynamics:

429-438

Authors: Muzaffarzhon Ganijonovich Khoshimov

The article is devoted to the development of a multidimensional taxonomy of a complex sentence, which gives an idea of the cognitive syntax of this sentence, which is relevant for modern linguistics, as one of the really existing types of a complex sentence, functioning as a dynamic syntactic phenomenon studied on a synchronous slice of the language. In this work, an attempt is made to construct a dynamic multidimensional taxonomy of a complex sentence with strict consideration of its existing aspects, while it is determined that complex sentences of a canonically cliched standard structure are involved in the formation of the text, they are analyzed in different (structural, semantic, communicative-pragmatic, gender-logical, stylistic) levels of abstraction, the ratio of their structural and functional sides, related to communicative cognitive grammar, or rather syntax, is considered.

443-446

Authors: D. T. Muhamadiyeva ; X.A. Primova ; S.S. Nabiyeva

The review presents the possibilities of using artificial intelligence to study the mechanisms of development of diabetes mellitus (DM) and create new technologies for its prevention, monitoring and treatment. In recent years, a huge array of molecular data has been accumulated that reveal the pathogenetic mechanisms of the development of diabetes mellitus and its complications. Intellectual analysis of data and texts of scientific publications (data mining and text mining) opens up new possibilities for processing this information. Analysis of molecular genetic networks makes it possible to identify molecular interactions that are important for the development of diabetes mellitus and its complications, as well as to identify new targeted molecules. Based on the analysis of big data and machine learning, new platforms have been created for the prognosis and screening of diabetes mellitus, diabetic retinopathy, chronic kidney disease, and cardiovascular complications. Machine learning algorithms are used for personalized glucose prediction, closed-loop insulin delivery systems, and decision support systems for lifestyle modification and diabetes treatment.

455-459

Authors: Fayzulla Nurmuminovich Nurkulov ; A.R. Raupov ; Bakhtiyot Kudratovich Shaikulov

The article examined the optimal temperature for the synthesis of an eco-friendly fire retardant, product shelf life, physicochemical and mechanical properties, elemental analysis of textile fabrics containing a new type of metal, and fire-resistant properties. In addition, flammable textile materials have been shown to have high heat, and fire resistance properties, and their mass loss has been found to decrease from 97.3% to 21.3%.

465-468

Authors: Nigora Askaralievna Sulaymonova

This article below touches upon the topic regarding the development and improvement stages of Arabic lexicography. More specifically, it gives a classification analysis of Arabic dictionaries based on the structure. A few thematic dictionaries, phonetic dictionaries, a dictionary of synonyms, and annotated dictionaries, which have played a vital part in the improvement of Arabic etymology, have been analyzed through concrete examples.

474-477

Authors: Burobiya Radjabova

The article deals with the book “Tazkirat ush-Shuaro” by Amir Davlatshah Samarkandi and the issue of recognition and appreciation of the author of the work, Alisher Navoi, and in the tazkira the analysis and interpretation of the idea dedicated to the great Timurid Renaissance genius artist Amir Alisher Navoi.

483-486

Authors: M.M. Raimova ; S. Alikhanov ; S.Kh. Djalilova

This article describes the nature of non-motor symptoms according to the screening questionnaire NMSQuest with the study of the level of depression according to the Zung scale in patients with Prakinson's disease, as well as the effect of transcranial magnetic stimulation in accordance with the accepted protocols on the dynamics of the development of NMS and depression.

501-504

Authors: Iroda Kamilovna Rustamova

The article is devoted to the study of insomnic violations in the elderly people with chronic brain ischemia, depending on the presence of neuroregetative dysfunction. 163 patients aged 60 to 74 years old (average 67 + 5.8 years) with clinically and laboratory confirmed chronic brain ischemia syndrome (HBI2) (106 (64.4%) of women, 58 (35.6% ) of men) .

510-515

Authors: Mavjuda Bolibekova ; Ozodbek Nematov ; Fotima Nematova

This article discusses maxim of politeness in Uzbek and English languages. In Uzbek, politeness is defined according to the age of each person, while in English there are general rules for this concept. Working with different people, politeness, courtesy and sensitivity are of great importance. Such people are respected in society and succeed. There are others around people with such great characters. Good and comfortable with them. They are formed in different conditions, environments, the relationships of the participants of the dialogue can’t have the same social status.

522-533

Authors: Mahmoud Satte

CONTEXT AND OBJECTIVE: Thyroplasty is a surgery carries out to change the location of the vocal cord to improve the voice in dysphonic patients. Some studies have proposed a large scale of the practicable process through which thyroplasty may take part in voice disorders treatment. Although, the underlining thyroplasty procedures and their effects on voice disorders are not fully understood. We conducted this study to review the possibilities procedures suggested for the effects of thyroplasty in the treatment of patients with dysphonia.

539-542

Authors: Zaripbay Jumabay uli Yaxiyayev

In this article the means of antonyms according to their structure have been learnt in the Karakalpak language, collected in models, identified their productivity and non- productivity. In accordance with this there were proved twenty five types of antonyms according to their structure on the basis of facts of the Karakalpak language.

548-551

Authors: N.P. Mirametova

The article examines the morbidity of children of the southern Aral Sea region.

556-558

Authors: Abrorjon Olimjon o’g’li Homidjonov ; Mirabbos G’ayrat o’g’li Nabijonov ; Azam Anvarjon o’g’li Urmanov

Traditional methods of production of tanning materials for today does not allow for producing a hydrophobic semifinished leather with the required physical and mechanical and hygienic properties. To solve this problem, the technology of producing leather for shoe uppers, using silicone compounds the impact of nonequilibrium low-temperature plasma.

563-565

Authors: Shahnoza Nizamova ; Munira Akbarova

In this article, analyze and classification of lexical-semantic, nomination and motivation of pseudonyms of the poets and writers from Namangan.

573-576

Authors: Tukhtasin Khudoyberganovich Tashmetov

Since social networks have become a powerful information weapon in global changes, social networks are becoming an important factor in promoting and propagating ideological and ideological threats around the world. Special attention is paid to the influence on the hearts, minds and psyche of young people through social networks. This leads to a decline in the spirituality of young people. Therefore, we should not underestimate the escalation of various ideological, ideological and information attacks. Only then will we be able to raise a spiritually harmonious person, a healthy generation in the future.

583-586

Authors: Obidjon Abdurahmonov

In this article, the Pashtunvali Code in Afghanistan is a unified, systematic, traditional law and ancient tribal concept for Pashtuns, the social life and popular way of thinking of the Pashtun people, as well as an ideological school for them. It is said that their unique intellectual form is the legacy of their ancestors, and their political, historical norms, values and philosophical ideology. At the same time, the Pashtuns have divided their legal norms, principles, and terminological ideals of traditional life into a number of conceptual chapters. Pashtunvali also serves as a law on tribal customs formed for the conduct of Pashtuns in the old traditional system and in the old conservative Pashtun society. It is also noteworthy that this code of honor is not specific to a particular place, and wherever there is a Pashtun ethnic group in any part of the world, there is a Pashtun code. Since the turmoil in Afghanistan, millions of Afghans have been forced to flee the country, and this continues to this day. Pashtuns make up the bulk of the population forced to flee the country. That is why the above statements are confirmed.

601-604

Authors: Denis Chemezov ; Denis Kosolapov ; Dmitriy Smirnov ; Danil Sukhorukov ; Tatyana Noskova ; Ilya Yakovlev ; Vladimir Serov

The analysis of distribution and magnitude of viscous and total stresses arising on the surfaces of the NACA 0012 airfoil when changing the angle of attack from 15 to 40 degrees was performed in the article. It is determined that with an increase in the angle of attack, total stress acts from the peak magnitude near the leading edge to the uniform distribution of the stress magnitude over the entire upper surface of the airfoil. A gradual increase in the magnitude of total stress near the leading edge occurs on the lower surface. The maximum magnitude of viscous stress was determined at the leading and trailing edges of the airfoil at the high angles of attack.

609-612

Authors: S.Kh. Dzhalilova ; D.Z. Tairova

This article is devoted to the study of stress resistance in patients with psychoemotional disorders, depending on the personality type. The study found parallels between anxiety, depression and stress tolerance. At the same time, a low correlation of personality type with the level of stress resistance was revealed.

673-679

Authors: Murodjon Foziljonovich Nishanov ; Muslimbek Rustamovich Aliboev ; Begzod Odilovich Akhmadbekov

The authors analyze that improved surgical access to the thyroid gland and postoperative rehabilitation program will reduce the incidence of long-term complications.

684-686

Authors: Gulnur Berdimuratova

The author studied the lyrical works of Zh.Izbaskanova from the point of view of linguopoetics. The article reveals the main motives of the poet's lyrics and stylistic features of his work.The paper reveals the concepts: lyrics, lyrical hero, emotional pathos, sound and lexical anaphors. The article is recommended to researchers, philologists, students and a wide range of readers. Based on the data obtained, the peculiar features of the poet's lyrics were revealed.

701-710

Authors: Albina Khodzhaevna Rakhmanova

The article examines the transformation of the Koranic stories and images in the lyrics of the poets of the Pushkin era, reveals the parallels between the Holy Book of Muslims and the poems of L. Yakubovich, Y. Polonsky, N. Grekov, presents the originality of perception and the specificity of the reflection of the Koran in the Russian text, reveals the features transcriptions of the suras of the Koran, the poetic texts of the poets of the "Pushkin era" are analyzed.

716-718

Authors: Abdimurat Esemuratovich Esemuratov

In this article, the author discussed about one of the most topical problems of modern onomastics - the phenomenon of words and toponyms. The word has a lexical meaning. The similarity of the meaning of the word with historical changes is present in all languages, because it depends on changes in human society.

728-733

Authors: Baxtiyor Abdullayevich Normurodov ; Hayit Khudainazarovich Turaev ; Panji Jovliyevich Tojiyev ; Abdulahat Turapovich Jalilov ; Fayzullo Nurmuminovich Nurkulov

It is shown that the introduction of ash and slag from TPPs into the modified thiokol leads to a significant increase in viscosity, and if the compositions filled with ash and slag behave like Newtonian liquids in the entire range of shear rates, then for compositions based on the modified thiokol sealant with crotonaldehyde at low shear rates there is a deviation from Newton's law of viscosity.

740-742

Authors: M.Sh. Jaynaqov ; Sh. Yunuskhanov

The article presents the results of electrophoretic analysis of water-soluble proteins in the grains of domestic and foreign soybean varieties grown in our country, as well as a brief description of the research work of world scientists on soybeans.

751-758

Authors: Dilshod Abdukaharovich Kodirov ; Zuhriddin Salohiddinovich Salohiddinov

The increase in the incidence of chronic obstructive pulmonary disease (COPD) in HIV infection is due to an increase in the life expectancy of patients on the background of antiretroviral therapy. The article is devoted to COPD - the most common non-infectious lung disease, the prevalence of which is higher among HIV-infected patients. The article presents the features of the clinical course of COPD in HIV infection, as well as the incidence of extrapulmonary and pulmonary manifestations of COPD among the HIV-infected population.

762-764

Authors: Husniya Bakhtiyarovna Zikrullayeva

This article is devoted to the study of scientific and technical terms. Structure, field, system and linguistic aspect are considered here as one of the main aspects of terms. These aspects are studied within translation studies. International terminology is transferred to Uzbek and Turkish and some similarities and differences are presented within above stated aspects. Besides, international terms are presented in accordance with logical and structural approaches.

768-774

Authors: V.B. Salomov ; Sh.Zh. Teshaev ; K.R. Ochilov ; Kh.B. Fayziyev ; U.V. Bafoev

Relevance of the problem: The article indicates that with traumatic brain injury, the function of the gastrointestinal system is seriously impaired. The lack of literature data on morphological changes in the stomach wall depending on the periods of traumatic brain injury according to the clinical classification is stated and it is confirmed that the restoration of the function of the gastrointestinal system occurs after stabilization of respiratory and hemodynamic disorders

780-784

Authors: Nilufar Abdusamatovna Ermuratova ; Sherzod Abduzairovich Kasimov ; Khayit Khudainazarovich Turaev ; Doston Ravshan o`g`li Ashurov

The article studies the conditions for obtaining nitrogen-, oxygen-containing sorbent based on the polycondensation reaction of urea, formaldehyde and 2-aminopentanedioic acid, as well as urea, formaldehyde and amino succinic acid. The optimal conditions for the synthesis of the sorbent were determined and studies were carried out on the influence of the molar ratios of the starting substances on the composition and physicochemical properties of the synthesized sorbent. The values of the specific volume, static exchange capacity of the synthesized sorbent are investigated, and the presumptive structure and reactions of sorbent formation are proposed based on the results of IR spectroscopy.

789-792

Authors: Madatbay Maxsetbayevich Davletiyarov

The article discusses one of the Karakalpak tribes Kungrad, which has a huge role in the ethnic history of the Karakalpaks. The Kungrad tribe consists of many large and small tribal groups in the tribal structure of the Karakalpaks. The history of the origin of the tribe and its name is one of the difficult and interesting problems, and is closely related to the history of the Turkic-speaking peoples.

807-812

Authors: Oybek Zhumaboyevich Khudayberdiyev ; Safarboy Khudayberdiyevich Rakhmatov

This article discusses the problem of obtaining a solid straight line of cracks when using non-explosive destructive mixtures in rocks. An interval version of the mathematical model and an algorithm for solving this problem have been substantiated and obtained. A theorem is proved that summarizes the result obtained. An interval strip with a limited width is shown, where the centers of the wells should be located.

816-818

Authors: A.A. Akhatov ; S.Ch. Eshkaraev ; Kh.D. Normurodova ; S.S. Eshkoraev

The paper studies the effect of graphene nanofillers on the physical and mechanical properties of composites based on polypropylene. Methods for the homogeneity of the system with the introduction of nanofillers are proposed. The possibility of using graphite nanofillers to obtain composites based on polypropylene is shown.

825-829

Authors: Nurislom Iskandrovich Khursanov ; Shahzoda Bahtiyor kizi Gulyamova

Leaning language is rather different than from its investigation. Because language is defined as natural and social process; moreover, to clarify it changes through years and social interactions than accelerated by up to date technologies and social media. The present article is about linguistics classifications that related to discourse and its own classifications where two types of communication cross: oral and written. Furthermore, this paper discusses discourse and its own classifications from the point of pragmatics, conversation analysis, psychology, philosophy, anthropology, ethnology. In terms of sociology, discourse and speech is just a means of communication that is used by people. You can find more about these on the pages.

837-841

Authors: Zh.A. Dzhuraev ; A.I. Mukhiddinov

The nasal epithelium expressing enriched angiotensin-converting enzyme II (ACE2), a key receptor for the penetration of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) into cells, can serve as the first barrier to protect the respiratory tract from viral infection. Recent studies have shown that patients with coronavirus disease 2019 (COVID-19) have been found to have a higher viral load in the nasal cavity than in the pharynx, and otolaryngologists should carefully consider infection prevention in clinical practice for the treatment of nasal conditions. Moreover, several studies have shown that anosmia is one of the clinical characteristics of COVID-19, but the exact prevalence and mechanism remain unclear. So far, the concomitant pathology of allergic rhinitis and chronic rhinosinusitis is not the main risk factor for severe COVID-19. However, we need to develop strategies in clinical practice for the treatment of nasal diseases during a pandemic. In this article, we reviewed the current evidence of a link between COVID-19 and nasal conditions such as olfactory dysfunction associated with COVID-19, allergic reactions, rhinitis and chronic rhinosinusitis.

846-863

Authors: S. U. Zhanatauov

A digital model of climate variability with a number of variables has been developed (5+4+4+4=17) and parameters (5*5+4*4+4=45). Two systems of linear equations for 5 and 4 z-variability. The first is with the right part equal to u-variability (for 5 z-variability), the second is v-variability (for the other 4 z-variability).. A mathematical multidimensional model is correctly transformed into a system of semantic equations with unknown m z-variability, m u-variability, m v-variability, in the presence of knowledge indicators. The uncorrelation of m u-variability with m v-variability exactly corresponds to the independence of the meaning of each u-variability from the meaning of each v-variability. Transformation of one multidimensional linear equation of cognitive meanings of variability zi1,...,zi5 of z-variables z1,z2,...,z5 and the meaning of one u-variable into m linear equations of values of 5 z-variability characterizing the variability of negative consequences for human economic activity gives m values of 5 z-variability and m values of one u-variability. Transformation of one multidimensional linear equation of cognitive meanings of variability zi6,...,zi9 of z-variables z6,...,z9 and one v-variable into m linear equations with 4 z-variability characterizing climate variability gives m values of 4 z-variability, m values of one of the 4 v-variability. The values and the number of indicators are the control parameters of the digital model. They are equal to 4+27=31, where 4 is the number of variances of hidden variables, 16+11=27 is the number of indicators.

880-887

Authors: Bobur Abbasovich Shermukhamedov ; Muyassar Shavkat kizi Tulaganova

The article discusses the development of a digital bank in Uzbekistan. According to the Payments Industry Intelligence portal, there were 60 non-banks in the world in 2018 year. At the beginning of 2021, the number of digital institutions has grown to 319 active. In 2019-2020 years alone, 144 new neobanks were opened. Currently, there are 24 digital banks operating in the USA, about 100 in the EU, 10 in China, 3 in Russia, and 1 in Kazakhstan. There are 2 digital banks in Uzbekistan: the first domestic commercial digital bank Anorbank, as well as a branch of the Georgian digital bank.

901-907

Authors: Valery Aleksandrovich Vauchok ; Anastasia Cheslavovna Bobnis

This article discusses the application of a systematic approach to the formation of conceptual elements of virtual power plants. The main definitions and models of the functioning of virtual power plants are identified. The structure and development prospects of virtual power plants are determined.

913-917

Authors: S.I. Safarova ; A.T. Amiraslanov ; H.K. Muradov

Despite the undeniable successes of modern medicine, the urgent problems of oncology and, in particular, oncogynecology are still unresolved. In our study, 132 patients were referred to the Oncology clinic ofAMU, having proliferative changes in the endometrium, including those with cancer of the body of the uterus. Considering that complaints in patients with uterine cancer appear before the menopausal period, the most important and key factor for successful detection and treatment is the correct diagnosis and timely correct approach to patients with proliferative and malignant changes in the body of the uterus. Compliance with the correct algorithm, the amount of research, and the correct implementation of the surgical manual can significantly improve the results of treatment. The article will discuss the proliferative changes and their transformation toendometrial cancer in the pre- and postmenopausal periods.

925-932

Authors: Ulugbek Rustamovich Hamroev ; Saidvali Yusupov

This article examines motor gasoline in terms of international standards, environmental requirements, physicochemical properties, the trend of producing high-octane gasoline products that meet high environmental class, the reduction of lead concentration in the chemical composition properties.

939-942

Authors: Kamiljon Jaylauevich Nasirov

The article reflects on the spiritual heritage of our ancestors Muhammad Ismail al-Bukhari and Abu Nasr al-Farabi, the ideas put forward in them and the importance of these ideas in the educational process today.

959-963

Authors: Aygul Dauletiyarovna Kudiyarova ; Aziz Bakhtiyarovich Ibragimov ; Jamshid Mengnorovich Ashurov ; Alisher Gulumbaevich Eshimbetov

The DFT method was used to analyze some quantum-chemical parameters of the Zwitterionic form of Ciprofloxacin and its Zinc complex. And also an analysis of the surface of the electrostatic potential of them was carried out. The zwitterionic form of ciprofloxacin and the complex represent an ambifunctional system in which there are simultaneously two reaction centers for electrophilic and nucleophilic attacks.

969-974

Authors: N.J. Shakarov ; I.Sh. Ergashev ; M.N. Nomirov

The solubility of the ClCH2CH2PO(OH)2 – NH2NHCNHNH2 * H2CO3 -Н2О system has been studied in the temperature range from freezing -47.6 ? to 40 ?. A polythermal solubility diagram has been constructed, on which ice crystallization fields, ClCH2CH2PO(OH)2, NH2NHCNHNH2 * H2CO3, and compounds of the composition ClCH2CH2PO(OH)2•NH2NHCNHNH2. are distinguished. The compound was isolated from the putative crystallization region and identified by chemical and physicochemical analysis methods.

981-987

Authors: Alisher Makhmudovich Abdullaev ; Islombek Shukhratjon ugli Tolibov ; Bunyodbek Oybek ugli Bahodirov

The current stage in the development of the socio-economic complex of the Republic of Uzbekistan is directly related to the intensification of the entrepreneurial process, the active introduction of principles and approaches inherent in the entrepreneurial paradigm in all sectors and economic spheres. Entrepreneurship, as an independent socio-economic phenomenon with deep historical roots and a long path of evolutionary development, has proved its high efficiency, its ability to qualitatively transform the entire set of economic and social processes, to give them an innovative impulse. The success of the development of small businesses largely depends on the level of their competitiveness. Therefore, this concept acquires a decisive meaning, both for individual enterprises or groups of enterprises, and directly affects the situation in a particular region and the country as a whole. The article considers approaches to various methods of determining the competitiveness of small businesses, their disadvantages and advantages are studied. The definition of competitiveness of business entities is substantiated.

1001-1005

Authors: B.B. Saparov ; R.A. Ikramov ; A.B. Saparov

This article, using the example of the historical and cultural heritage of "Avesta", reveals the special attention of our ancestors since antiquity to the protection of the environment, native land, protection of plants, notes the need to use their rich cultural heritage in the field of ecology in the formation of the ecological culture of youth. The rich spiritual heritage of our ancestors in this area is an important source for the development of the ecological culture of the citizens of our country at the present time.

1010-1012

Authors: G.S. Abdullakhanova ; N.A. Alimatova

This article is devoted to the application of ethical standards in the banking sector in modern conditions, when the need to search for new ways to attract capital to the banking sector is growing. Ethical standards have a huge impact on the financial side of the development of banks. Compliance with the norms of banking ethics is an important indicator for the bank's clients, contributes to the formation of a positive opinion about the bank, increases the interest of clients in the services provided by banks, and the level of profitability of the banks themselves.

1019-1021

Authors: Zamirakhon Alimdjanovna Turakulova

The articles illustrates that Language learners seem to need a number of things beyond simply listening to explanations. Amongst other things. they need to gain exposure to comprehensible samples of language (not just the teacher's monologues) and they need chances to play with and communicate with the language themselves in relatively safe ways. So the article is primarily aimed that Methodology, such as we discuss here, is what a teacher uses to try and reach that challenging goal.

1025-1027

Authors: Berdiyar Baltabaevich Saparov ; Yusuf Mingishevich Yakubov

In the article, issues such as the essence of man, his role in society, his duty to society and Allah, spiritual appearance are analyzed and summarized scientifically, based on the interpretation of various aspects in a number of verses of the Qur'an, hadiths, fiqh (Muslim jurisprudence) and sharia, with examples from the views of a number of scholars.

1033-1036

Authors: Yulduz Hayitova

The artistry in the poem Shodmankul Salom, originality easily reaches the hearts of poetry lovers of the poet train reasons to go, its role in the spiritual perfection of the reader, the poet's the inner spiritual world, the changes in it, is aimed at opening the doors in the article.

1042-1055

Authors: Murodbek Allaerovich Boltaev ; Zhavohir Zhamshid ugli Pardaev

The article summarizes the literature information on the origin, distribution of broccoli, its botanical classification, features of growth and development, requirements for the main environmental factors of nutritional value and therapeutic and preventive properties. It also contains literary information and the results of the author's own research on the selection of hybrids suitable for re-culture, and the establishment of the optimal and last planting period during cultivation in the summer-autumn period.

10-16

Authors: Nodirakhon Kurbonovna Juraeva

In the context of structural changes in the socio-economic sphere and the modernization of economic sectors in the republic, it is necessary to carry out reforms in the field of housing and communal services, which is one of the main components of the social sphere. Based on the Action Strategy for the Development of the Republic of Uzbekistan for 2017-2021 and the country's Development Concept until 2030, the modernization of the industry, taking into account the existing potential in the regions through the introduction of market mechanisms, as well as the introduction of effective management mechanisms, is a prerequisite. The article considers the theoretical and methodological foundations of housing and communal services management. The classification of housing and communal services is analyzed. Based on this, the author develops integrated indicators of the housing and communal services market.

71-74

Authors: Kamola Saidova

The author of the article examines and analyzes the value of the family in Indian philosophy, which is one of the important social criteria. It is shown that, characteristic of the philosophy of Indian teachings, the multilateral search for ways to achieve universal agreement, with the desire to preserve unity, maintain traditions and customs in order to create harmony - is a reflection and influence of the value of family life on socio-cultural thought.

79-86

Authors: Dilorom Safoevna Khaydarova ; Umida Nematovna Mavlyanova

The training of future doctors presupposes the reliable assimilation and retention in memory of a large amount of information necessary for their further professional activities. For more efficient and less laborious memorization, storage and reproduction of various information in the educational process in medical universities, methods of mnemonics can be applied - a set of methods and techniques that facilitate memorization and increase the amount of memory by creating artificial associations. At the same time, information that is difficult to remember is most often transformed in some way and turns into a form that is convenient for memorization. The use of the method of associations in the classroom contributes to the development of creative activity and logical thinking of students, improves the mechanisms of memorization, preserving the information received in long-term memory, enriches the vocabulary and the level of knowledge of future doctors. The methods and techniques of mnemonics proposed for the study of medical subjects are used by us in the process of teaching the subject of Pathophysiology to students of all faculties of the Samarkand Medical Institute. The ease of use of mnemonic methods and techniques, the clarity of the developed teaching material and the original style of its presentation make such training accessible to a wide student audience.

101-126

Authors: Yuri Dmitrievich Mishin ; Pavel Mikhailovich Postnikov ; Artur Aleksandrovich Blagorodov ; Vladimir Timofeevich Prokhorov ; Galina Yuryevna Volkova

the article considers the perspective of the evolution of a "reasonable person", since the evolution from revolution, as a leap, discontinuity in movement, differs in the time of implementation – it is long and includes various states of movement in the presence of stability of the vector of change. The vector of evolution is laid down in its initial moment. For homo sapiens, the vector was defined as "reasonableness", that is, the ascent to reasonableness, and then to reasonableness itself, was already laid in the extremely lower essence of this movement. It is logically and historically correct to recognize the social form of its movement as a system-forming factor of the evolution of a person into a "reasonable person". It is in sociality that we must look for the causes of all human evolutionary changes, both positive and negative, that is, as a "reasonable person".

174-177

Authors: Zebo Komilovna Saidjanova

The traditional themes and images in classical literature continue to grow and improve due to the services of true artists, and each artist’s work acquires originality and novelty. Traditional characters are well-known characters in fiction that move from one artist to another. Such heroes are images that have once entered the literature and are firmly established, and each poet enriches them with new features as he writes them; it is characterized by constant character traits. No matter how stable the tradition in these images is, they will improve and change to a certain extent, according to the requirements of the poet's worldview, talent and the characteristics of the time, and will not be completely renewed.

187-191

Authors: Nemat Bakhromovich Shaumarov ; Karomat Kakhramonovna Shukurova

Especially often there is a high damageability of the walls of the upper floors of buildings with a relatively good preservation of the lower floors. Hence, it follows that the normative calculations do not accurately take into account the distribution of the seismic load along the height. The best agreement with reality can be obtained when calculating the impact of earthquake accelerograms.

230-233

Authors: Feruza Abduganievna Akbarxodjaeva

This article analyzes the role of the assimilation layer in medical terminology. The interest in the study of the terminological system of different branches of medicine, subject groups is natural, because the theory and practice of medical science is one of the developing sciences around the world. At the same time, the existence of many “interconnected” fields of other sciences related to medical science is constantly leading to hundreds of new concepts being added to medical terminology. Terms, term systems, terminological field - a universal means of acquiring, storing and expressing specialized knowledge, the analysis of which helps to understand medical evolution, which in turn leads to a deeper understanding of the diagnostic meaning of clinical terms, the development of clinical thinking. will definitely help.

239-241

Authors: Kamol Mamatov ; Ra`no Muminova

This article presents the results of the study on the species composition of scoops and their harmfulness, as well as the results of the effectiveness of preparation against tomato scoops.

249-253

Authors: Donyorbek Dilshodovich Alijanov ; Nodirbek Abdulhamid o‘g‘li Topvoldiyev

In this article, the small solar power plant currently being designed is a set of panels mounted in a static position, i.e. fixed axis, usually installed on both sides of the roof at home, which in turn causes the sun to move slowly. due to which sunlight affects the efficiency of the panels on this or that side of the roof, leading to a decrease in the available efficiency. In the first half of the day, the efficiency of the panels on one side of the roof is better, and in the second half, the efficiency of the panels on the other side is better. In practice, this process is inextricably linked to the movement of the sun, so we considered the optimal solution to maintain their current efficiency and efficiency by moving the solar panels. The device is a laboratory-made module that depends on the movement of the sun during the day and is perpendicular to the sun.

259-263

Authors: Ulugbek Rakhmatulla ugli Bekpulatov ; Ixtiyor Izzatovich Toshev

The article analyzes the mechanisms of phase transitions of aggregate states of matter based on the principles of symmetry, asymmetry and dissymetry. The nature of the dissymmetry of internal and external physico-chemical factors that cause changes in aggregate states in the system, the formation of new structures, as well as the philosophical meanings of dissymmetry are revealed.

267-270

Authors: Meder Almazbekovich Satilganov

In the article, the author reveals the constitutional provision on the equality of all before the law and the court. At the same time, the author notes that the constitutional principle of equality is considered by him as a constitutional criterion for evaluating the legislative regulation of any rights and freedoms, and the applicability of this principle to all fundamental rights and freedoms does not exclude the possibility of its various manifestations. In addition, it is noted that the analysis of the implementation of the principle of equality of all people before the law convincingly proves that it can be considered as one of the most important principles of legal statehood.

279-285

Authors: Nosir Nurmanovich Usmanov

The purpose of the research is to study the influence of various siderate crops on the growth, development, yield formation, yield and seed quality of potato varieties, as well as soil fertility elements, and on their basis the selection of the best siderate and varieties, allowing to obtain a stable high healthy seed potato.

301-306

Authors: Denis Chemezov ; Aleksey Kuznetsov ; Semen Galaktionov ; Maksim Perov ; Andrey Tyulkin ; Dmitriy Satarin ; Vladimir Serov

The analysis of the movement of air and water flows on the cylinder surface is presented in the article. The calculated contours of the distribution of the flow velocity and vorticity on the cylinder surface and behind it were determined under the condition of changing the initial velocity of gas and liquid flow (from 0.1 to 10.0 m/s). The plots of pressure on the flow velocity on the cylinder surface were obtained.

311-313

Authors: Zhovli Narzullaevich Tursunov

This article focuses on economic, organizational and cultural issues in the socio-political and economic life of the Republic of Uzbekistan after the victory of the war and the transition to peaceful construction.

325-327

Authors: Timur Abduvaliyevich Madalimov

Vaisheshika is one of the ancient Indian classical (orthodox) philosophical schools. The name of this philosophical school comes from the ancient Sanskrit word "vishesha", which means "distinctive".

333-336

Authors: T.N. Pasechkina

The article is devoted to the peculiarities of communicative training of future fire and rescue services specialists. The emphasis is on the formation of the communicative self-efficacy of cadets and students at the stage of study at the university. The author's definition of this concept is given.

345-349

Authors: Khayit Khudainazarovich Turaev ; Shavkat Abdikhamidovich Abdikadirov ; Sadridin Charievich Eshkaraev ; Zulkhumar Ergashevna Dzhumaeva

The article investigates the quantitative determination of the activity of Rn-222 radionuclides in the atmospheric air of the Surkhandarya region by a radiometric method based on beta radiation. An increased amount of Rn-222 was revealed in the central areas of the Kumkurgan region. Since this microdistrict is an industrial, zone and is located on a flat area, where all mountain rivers flow into the South Surkhan. reservoir. For this reason, the concentration of radon is much higher than at other points.

355-372

Authors: Nadejda Lokteva

The aim of the research work is a determination of the distinctive peculiarities of American "family chronical" genre of XIX century in an example of novels of J. Cable and H.James. The article study the novels “The Grandissmes” of G.Cable and “The Portrait of Lady” of H.James. “The Grandissmes” commence by the temps while Luisane to becoming the state of USA and the novel “The Portrait of Lady” relating the history of American women in Europe. The scientific novelty of the research work is: The works of American family chronicle of the XIX century have been philologically analysed for the first time for them typical particularity, to display the familial state of the creoles in USA and American women in Europe. The article raises a question of distinguishing "family chronical" as epic work of literature and family chronical novel about family relations in America and Europe in the second half of XIX century.

378-383

Authors: Shuxrat Sharifovich Umarov ; Panji Jovliyevich Tojiyev ; Hayit Khudainazarovich Turaev ; Abdulaxat Turobovich Jzhalilov

Polyolefins (PO) are the largest-tonnage, available and demanded from the whole range of polymers produced by the industry. Therefore, the search for technical solutions aimed at simplifying the processing of polyolefins and creating new types of composite materials based on them is an urgent task.

387-392

Authors: Ranokhon Karimovna Sadikova ; Yokut Saidkarimovna Karieva ; Otabek Ulugbek ugli Karimov ; Kamola Negmatilloevna Nuridullaeva

This article presents the results of the studies carried out to assess the quality and establish the shelf life, as well as the storage conditions of the dry extract of the Samarkand immortelle, which has a choleretic effect. The quality assessment of the research object was carried out in accordance with the requirements of the Pharmacopoeia Monographs of the State Pharmacopoeia XIV and the European Pharmacopoeia, 9th edition. Studies to establish the shelf life of the dry extract were carried out by a long-term method using three types of packaging containers. During the entire period of the experiment, the temperature was maintained at 21 ± 10C. After laying the samples for storage at time intervals equal to 6 months, the qualitative and quantitative indicators of the object of study were determined. According to the results obtained, the analyzed dry extract of the Samarkand immortelle retains the stability of quality indicators for 2-x years in all three types of used packaging.

407-415

Authors: Vazira Norqulovna Rakhmanova ; Sayora Sharafovna Rashidova

The regularities of sulfation of chitosan Bombyx mori were studied, the molecular weight characteristics, the kinetics of the reaction of formation of chitosan sulfate and its physicochemical properties were determined. Also, the medico-biological properties of chitosan sulfate were analyzed.

421-425

Authors: Khurshidjon Shukhrat ugli Kakhramonov

This article examines the system of housing stock management in the Republic of Uzbekistan, reveals the theoretical aspects of this direction, and also offers recommendations on some issues related to the management of the city's housing stock.

432-436

Authors: Nafisahon Rakhmiddin qizi Tadjibayeva

The article discusses the issues of creating an organizational and economic model of the strategy for the development of ginners based on the study of their competencies.

444-449

Authors: Umida J. Nurmatova

The article examines the reading process, the existential and communicative foundations of reading, and changes over time. The communicative nature of existential reading, the relationships within the author-text reader structure, and the processes associated with existential modification of reading have been theoretically studied. Representatives of the existential approach are analyzed on the basis of the basic existential principles of understanding the world of reading, such as freedom, trust, responsibility, screen culture, changes in the person under its influence. The communicative features of reading, comprehension, communication, right thinking, technical skills of working with the book were considered from a philosophical point of view. The book, which is a means of communication, is analyzed as a spiritual communicative unit between people separated by space and time parameters.

454-459

Authors: Anvar Ergashovich Qudratov ; Nozima Shodiqulovna Raxmatullayeva

The article deals with the issue of studying the dynamics of vibration protection of systems with a liquid connection. At the same time, the main goal is to derive and study the vibration equations of systems with vibration protection with a liquid connection and develop on their basis the vibration equations of systems with vibration protection with a liquid connection.

466-470

Authors: Mamlakat Furkatovna Khusanova ; Sharifjon Nozimovich Kiyomov ; Khasan Soyibnazarovich Beknazarov ; Abdulakhat Turapovich Jalilov

This article presents a thermogravimetric derivatogram and differential thermal analysis of oleogels obtained on the basis of isobutyl rubber. The thermal parameters of the obtained oleogels are compared. The process of obtaining oleogel from rubber by the method of crosslinking with a crosslinking agent is described. The used composition of the crosslinking agent is glutaraldehyde, methylenebisacrylamide, maleic anhydride.

476-479

Authors: Mamed Gumbatov ; Durdana Shirinova ; Zumrud Qurbanova

The possibility of decomposition of apatite concentrate with the use of molybdenum-containing sulfur solution and the formation of phosphorus-potassium fertilizers was studied. It is established that the use of molybdenum-containing sulfur solution in the process of decomposition of apatite concentrate reaches a high degree of decomposition, with simultaneous introduction of phosphorus-potassium fertilizer microelement. The main technological parameters of the process and analytical indicators of the finished product are defined. The obtained phosphorus-potassium fertilizers with molybdenum additives have standard physical and chemical properties.

485-491

Authors: Sadokat Alizhonovna Sadieva

This article highlights the role and significance of the psycholocorrectional training program for the development of student’s professional identity. Psychological diagnostics are carried out before and after the training program to compare the results.

517-522

Authors: Sadridin Chorievich Eshkaraev ; Bekzod Ergashevich Babamuratov ; Zubayda Esanboevna Khaydarova ; Nurmamat Norbadalovich Bobomurotov ; Nemat Daminovich Normamatov

The article describes the research on plant decontamination of soil pesticides and radioactive elements in the areas of the Republic of Uzbekistan affected by pesticides and radionuclides, adapted to the climate and soil structure (for example, Surkhandarya region). According to the results of the study, the suitability of sunflower for the climate and soil composition of Surkhandarya region and the degree of neutralization of pesticides and radionuclides in the soil is 2.5 times higher than other plants.

527-529

Authors: Nargiza Abdivalievna Askarova ; Nozima Nuriddinovna Ibragimova

This article discusses the work of providing psychological assistance to a person with loss syndrome and its stages, each stage of which requires an individual approach from the psychologist.

533-537

Authors: Gulnora Aminovna Astanova

In the stories of the work "A Thousand and One Nights", which has a strong place in the world literature arena, the image of women of different categories is beautifully expressed in different styles. The stories, in which the image of women, which together with the beauty of sharqana(eastern), the fascination, the wisdom in them, the entrepreneurial virtues, was expressed, gave beauty to the charm of the work.

542-546

Authors: Feruza Khudoyberganova ; Khulkar Olimzhonovna Akhmedova

The article tells about the importance and significance of the speech culture of employees of the internal affairs bodies, examines the shortcomings in the process of preparing future employees for law enforcement, gives some principles from the theory of the culture of speech, as well as the statements of scientists.

553-558

Authors: Maksud Suvankulovich Rustamov

Small business and private entrepreneurship are one of the growth points of the economy, an important source of employment and the simplest way to reduce poverty. The adoption of the Resolution of the President of the Republic of Uzbekistan dated October 13, 2020 No PP-4862 "On additional measures to improve the system of entrepreneurship and development of entrepreneurship"[2] is another incentive for the development of entrepreneurship. It is very important today that it is tasked to form an integrated system of lending to businesses, based on foreign experience, consisting of the possibility of obtaining complex and complementary loans. Financial support of business entities on the basis of loans has been identified as one of the main directions of the ongoing reforms in the country. The Action Strategy for the five priority areas of further development of the Republic of Uzbekistan for 2017-2021 sets the task of "further expansion of lending to small business and private entrepreneurship" [1]. In particular, it is important to scientifically substantiate the accumulation of extensive practical and rich experience in business lending in economically developed countries, the study, generalization of these foreign experiences and their use in the practice of the banking system. The article examines the specifics, the theoretical basis of the impact of small business lending on economic growth in the country. The relationship of scientists and experts to this issue is studied and an author's approach is given. Based on the research, scientific conclusions have been made.

566-573

Authors: Vasila Erkinovna Chulieva

The hereby article aims at discussing the aspects of commonality and specificity in the philosophical ideas and teachings of the greatest Sufi mystics Baha ud-Din Walad and Jalal ad-Din Rumi and presenting the thorough analysis of the similarities and differences of their creative works. It is common knowledge that the philosophical teachings of the outstanding Islamic scholars such as Baha ud-Din Walad and Jalal ad-Din Rumi, their altruistic ideas that challenge to human perfection and maturity play an important role in educating the young generation as well as ensuring the consecutive development of spiritual and educational reforms in our society. By philosophical analysis of the scientific heritage and anthropological views of these mystics we also begin to become acquainted with their ideas on ontological, epistemological and ethical issues. Also, the article presents the comparative and analogic study of the vital issues such as the problem of the human and universe, social propositions, the spiritual maturity of man etc. discussed in the scholars’ philosophical teachings.

581-584

Authors: Darob Muratovich Berdiev ; Abdulaziz Abdulladjanovich Yusupov ; Botir Murodovich Saydumarov ; Tuychi Nemat ugli Ibodullaev

The article deals with the traditional principles of design, technical and economic indicators and the introduction of technological design of rolling. The article shows the mode of technological design of rolling, the maximum efficiency of automation of design and construction works, methods of using the mathematical apparatus of the theory of operation research and methods of informal analysis.

590-592

Authors: Gulnoz Mannob qizi Jalolova

This article provides information about the history of Uzbek film art, life and creativity of Uzbek film artists, reveals the artist's activity in the film in the case of the study of the paintings created by them on the basis of criteria such as the visual solution of the film, the process of composition, the methods used in the film, the color used. The article also provides information about the role of film artists in the process of film.

607-613

Authors: Sholpan Bulekbaeva

The article mainly discusses the issues of applying communicative and cognitive methods widely in language instruction, considering students as a main subject of the education process, developing students’ speech culture through their understanding and careful study of the means of language expression as well as implementing extensively cognitive approaches in teaching process.

621-624

Authors: Yarash Khollievich Gafforov

The article describes new approaches to new pedagogical and innovative technologies implemented in the education system.

629-633

Authors: Shohida Djalilovna Egamova ; Ozodbek Imomali ogli Danabekov

This article discusses how to use interactive methods to work on manuscript text.

638-641

Authors: Abdumalik Saminov

This article discusses the features of the oxymoron method, which is formed in a phrase template and serves to express unusual phrases or ideas.

646-648

Authors: M. Kaharova

This article analyzes the issues of national holidays of the Uzbek people and their special role in the field of ethnography.

652-654

Authors: Nazira Shamsiddinovna Amriddinova

The extralinguistic causes are determined by the social nature of the language: they are observed in changes of meaning resulting from the development of the notion expressed and the thing named and by the appearance of new notions and things. In other words, extralinguistic causes of semantic change are connected with the development of the human mind as it moulds reality to conform with its needs. The article dwells on the process of research of variativeness of phraseologic semantics out of a certain context and its usage in different conditions.

659-661

Authors: Nasiba Jumaevna Yarashova

The complexity and diversity of the lexicon of the modern Uzbek language, the stages of its formation and development are closely linked with the history of the Uzbek people.

665-667

Authors: K.K. Marasulov ; H. Juraev

The image of Zahiriddin Muhammad Babur, the feeling of homeland, the health of the country and patriotism motives were analyzed in the work of the author Khayriddin Sultanov.

673-677

Authors: Oybek Odilovich Bazarov

This article discusses the role of cognition, scientific knowledge and abstraction in human activity, modeling, and its interpretation in various literatures, its essence and application to linguistics.

683-688

Authors: Latif Ergash ugli Jumanov ; Botsaid Usmonovich Sayitov ; Murodjon Ikhtiyor ugli Tohirov ; Muzaffar Ganievich Alimukhamedov

In the process of alcoholysis of secondary polyethylene terephthalate with diethylene glycol, the conditions for the synthesis of aromatic hydroxyl-containing polyether polyols with known molecular weight and functionality were studied. The conditions of polycondensation were studied at various ratios of adipic acid and aliphatic diglycol (DEG, EG, BD). The technological parameters for the synthesis of aliphatic hydroxyl-containing polyether polyols with known molecular weight and functionality have been determined.

701-704

Authors: Nargiza Rustamovna Umarova ; Shohsanam Isog’ali qizi Yigitaliyeva

This article discusses the need and factors of the emergence of cognitive linguistics, its subject and concepts, the specific role of the concept within these concepts.

711-716

Authors: Nigora Baxadirxodjaevna Aripova ; Xojiasror Ma’sudovich Komilov ; Guljan Madrimbayevna Duschanova

For the first time, the anatomical structure of the Ginkgo biloba leaf was studied under the conditions of introduction of the Tashkent Botanical Garden, to identify diagnostic signs and adaptive features of this species. In the leaves on the paradermal section, it consists of the mesophyll of the leaf, secretory receptacles, epidermis and palisade parenchyma; epidermis, submerged stomata and spongy parenchyma, druses, xylem, stomata, phloem and epidermis. The anatomical structure of the petiole of the Ginkgo biloba leaf on a cross-section consists of the epidermis, hypoderm and secretory receptacles, conducting bundles, parenchymal and hydrocytic cells, hypoderm, druses, xylem and phloem [1,2].

723-726

Authors: Saida Shukurjonovna Mamatqulova

It is known that all language units are involved in speech, but all elements of the unity of speech may also be reflected in the unit of speaking. Language is a social phenomenon, but it will be available in the form of an individual in speech, i.e. the component of language speech is its main essential essence. The speech is manifested in two different main views - oral and writing. An oral speech has an advantage over the written speech, but “when it comes to scientific and technical speech, the Dixotomy, “oral speech -written speech” decided the advantage in favor of written speech”.

731-733

Authors: Zebo Pulatovna Aminova

In teaching and learning a language requires lots of efforts to put in acquisition linguistic skills. Furthermore, we cannot always reach the aim what we expect beforehand, therefore, we should use all possibilities in order to improve our skills in Russian language. Besides, language learning is complex process and long-learning too. However, multimedia may alleviate our performance in teaching Russian language. What’s more, multimedia gave us great opportunity to use and perform active, deal with issues and find a solution in teaching and learning a language. This paper highlights the peculiarities of the world of digital, which equip us with deep knowledge and enable us investigate further aspects of study.

737-740

Authors: Abduvali Abdumannobovich Iminov ; Umida Dilmurod kizi Ochilova ; Umarbek Muhammadjonovich Yusupov

It was found that Carept mustard (Brassica junceae Czern.) Influenced Sowing norms for wet and dry mass accumulation of “Nika”, “Gorlinka” and “Yunona” varieties. At the beginning of the flowering period, the total green mass of one plant is 104.91-179.70 g in “Nika” cultivar, 81.70-147.70 g in “Gorlinka” cultivar, 98.11-146.97 g in “Yunona” variety. The total dry mass of a plant is 13.41-23.07 g in the Nika variety, 10.25-19.86 g in the Gorlinka variety and was found to be 11.16-18.32 g in the Yunona variety.

744-746

Authors: Abduvali Abdumannobovich Iminov ; Umida Dilmurod kizi Ochilova ; Umarbek Muhammadjonovich Yusupov ; Markhabo Abdullayevna Karimova

It was found that the seeds of Carept mustard (Brassica junceae Czern) of Nika, Gorlinka and Yunona varieties influenced sowing norms in field conditions. Germination of mustard seeds in field conditions was 82.5-83.8% in Nika, 84.0-85.1% in Gorlinka and 85.6-86.5% in Yunona. Relatively high rates were observed in the variants sown with 1.5 million seeds per hectare, which is 0.3-1.3% higher than the variants sown with 1.0 and 2.0 million seeds per hectare.

751-754

Authors: Avazbek Abdulvokhidovich Tursunov

In agriculture, it is important to increase labor productivity, improve technological processes, and reduce costs as much as possible, save available resources.

761-764

Authors: Bakhtiyor Yunusalievich Egamov

The Jadid movement, which emerged in Central Asia in the late 19th and early 20th centuries, played an important role in the development of many sciences and disciplines. The activities of the Jadid progressives fell into a backward social position; the number of fanatical religious scholars increased, and coincided with the years of Russian colonialism. They tried to achieve scientific, educational, cultural, political, economic development in their works and developments. He has done great work for the enlightenment of the people, bringing in scientific achievements, new and modern scientific teachings, developed in developed Europe and Muslim countries. This article analyzes the ideas and views of the advanced Jadids and hydrology and climatology reflected in their works.

768-772

Authors: N.I. Juraeva ; A.F. Khayrullaev

This article details the functionally useful criteria for recognizing objects in terms of uncertainty and error correction algorithms.

780-786

Authors: Muxtasar Abdumutallib kizi Ismoilova ; Dilnoza Saidakbarovna Salixanova ; Maftuna Shavkat kizi Sadullaeva ; Dildora Tulibaevna Ruzmetova ; Feruza Nabievna Agzamova

This article considers the possibility of obtaining bentonite adsorbents from local bentonites by acid activation for the purification of vegetable oils. Based on the study, the adsorption of benzene and water vapours on activated bentonite adsorbents established that the value of the activated Krantau and Askamar samples is almost 2.5 times higher than the initial ones. It is necessary to pay special attention to the fact that, even at low relative pressure values (P / Ps = 0.2), the adsorption of benzene vapour increases sharply due to the montmorillonite hydrophilicity. Based on the study, the adsorption of benzene and water vapours on activated bentonite adsorbents established that the value of the activated Krantau and Askamar samples is almost 2.5 times higher than the initial ones. It is necessary to pay special attention to the fact that, even at low values of relative pressure (P/Ps = 0.2), the adsorption of benzene vapour increases sharply due to the montmorillonite hydrophilicity. Therefore, the activated samples' adsorption values of benzene vapours are much higher than those of the original illustrations. It confirms that the activator and activation conditions are correctly selected. Furthermore, it was established that biological samples of Askamar and Krantau bentonite belong to micro-and mesoporous adsorbents since they have a large amount of the latter.

790-792

Authors: Shahzoda Abdulatipovna Abduraimova

Article discusses the factor of Islamic spirituality and culture in overcoming the ideological threats in this period of globalization.

796-798

Authors: Feruzakhon Karimova

The article traces the emergence of dialogic dialogue and the study of the exchange of participant names in the form of references in it.

7-11

Authors: Shakhnozakhon Gayratovna Djurayeva

This article shows the advantages of designing a women's costume and using decorative elements of the Uzbek national costume in a modern costume using the program "Marvelous Designer". Also, the differences and advantages of designing clothes in the traditional way and using automated technologies were considered.

17-21

Authors: Nurbek Omonboevich Polvonov ; Lazizjon Ne’matovich Atakulov

This article discusses methods for joining conveyor belts using special vulcanizing compounds. And also, their history of appearance, advantages, application is analyzed. We tried to reveal the essence of the method of joining conveyor belts using special vulcanizing compounds.

31-34

Authors: Sarsengali Xalmuratovich Bayjanov ; Sarbinaz Turdimuratovna Utegenova

The article examines the factors affecting the quality of audit services in the Republic of Uzbekistan.

38-41

Authors: Umidjon G'ayratjonovich Imomov

The article summarizes the features of the Takaful-insurance through the characteristics of the prohibited elements of classical insurance. There are marked the basic stages of the birth of the Takaful insurance in the world. The author proposes classification of Takaful-insurance on such grounds as a way of providing services, specialization of services, consumers of services organizational model. Summarizes the specific characteristics of the main models of Takaful insurance, depending on the participation in the profits of the shareholders of the Takaful operator. It is proposed introduction of Takaful insurance in the new insurance products of classical insurance.

46-53

Authors: Mamayunus Qarshiboyevich Pardaev ; Bokhodir Ibragimovich Isroilov

Travel is one of the crucial sectors of the economy. The tourism industry covers various industries, businesses, products and services. Because of this, it is a very comprehensive field. According to 2018 results, the tourism inflow to the world economy amounted to 8.8 trillion US dollars. The share in world GDP is 10.4%. The sector employs 319 million people . It is obvious that this sector occupies a leading position in the world economy. However, despite the fact that our country has such a tourist potential, its share in GDP is 2.5%, which still requires a sharp development of this sector.

58-62

Authors: Toshtemir Eshimovich Ostonakulov ; Giyas Sunnat ugli Tursunov ; Ilkhom Kholmuminovich Amanturdiev ; Anvar Akbarovich Shamsiev

The article presents the results of studying the influence of the timing of planting seedlings on the characteristics of growth, the formation of photosynthetic potential, and the yield of new varieties of sweet potatoes. It was revealed that the timing of planting seedlings of new varieties of sweet potato significantly affects the growth and formation of plants, and the highest output of seedlings (15.0-20.7 pcs. from 1 tuber), tall (158.1-191.6 cm), branchy (13.6-15.6 pcs. from a bush) with powerful tops and an area of the photosynthetic apparatus (0.66-0.78 m2 from 1 bush) when planting seedlings on April 30. At the same time, the net productivity of photosynthesis was the highest in all studied varieties of sweet potatoes and amounted to 4.16-6.11 g/m2 per day. The yield varied in terms of planting dates and the studied sweet potato varieties from 34.5 to 53.6 t/ha. The highest yield of marketable tubers (50 t/ha and more) was obtained when planting seedlings on April 30 in the sweet potato varieties Sochakinur, Toyloki, and Filial, which was also the highest (93.5-96.5%) yield of healthy standard tubers with good biochemical composition during storage.

68-71

Authors: Gulnoza Mukhaybinovna Adashulloeva

The present article analyzes the phraseological structure of Tajik language. Language scholars have been discussing layers of phraseology in language and their enriching fund with some other language factors. Here the author tries to give some analysis of them with examples of Tajik, Uzbek and Russian languages.

75-78

Authors: Barhayotjon Sabirjanovich Qodirov

Modern Uzbek society is embarking on an innovative path of socio-economic development based on knowledge and needs the highest level of human productive forces. Investments in science, education, social sphere in modern economic conditions are of great socio-economic importance; promote expanded reproduction and accumulation of human abilities, professional competencies and economic opportunities of the population.

83-89

Authors: Gulnoza Gulomovna Rashidova

With respect to competence, competence is understood to be the successful use of professional knowledge and skills in a variety of conditions from the ability to apply them in life situations.

101-107

Authors: Zakaria Yahia Hussein Halema

We introduce the notion of the Finite Dimensional Approximation and Wiener Measure, Differential Calculus on the Riemannian Path Space and The maps ???? ?????? ?? ?? The matrix ?? ?? ? ?? . We prove the ?nite dimensional version of the intertwinning formula for the derivative Theorem (6.1.8) [1] and the ?nite dimensional integration by parts formula Theorem (3.2).

113-116

Authors: Mohina Adhamovna Isroilova

In this article, the enlightened Jadids, realizing that it is impossible to form the spirituality of peoples without scientific knowledge, enriched Islamic spirituality with new knowledge and made a worthy contribution to the formation of spirituality and worldview of people in the historical process. Then they sacrificed their lives.

121-136

Authors: S. U. Zhanatauov

A cognitive model has been developed for the verbal formula of the life of an individual who is in fear for his health due to the COVID 19 pandemic, for the numerical solution of a multidimensional equation of known cognitive meanings of unknown variability of z-variables zi1,zi2,zi3 (with known meanings) corresponding to the above-mentioned formula of life.The control parameters of the model are the values of the indicators the cheerfulness indicator – 3 components of the eigenvector (or eigenvectors) from the matrix of eigenvectors C33.

143-146

Authors: Khurmet Abdimuratovich Atazhanov ; Gulkhayya Temirgaliy kyzy Orazalieva

The article begins with the history of the appearance of the first radio channel in the Republic of Karakalpakstan. This part contains facts about the initial stage of the development of radio broadcasting. In the theoretical part, the authors focused on the thematic content of the radio channel "Karakalpakstan".

153-156

Authors: P.P. Pestrikov

The article discusses the features of the implementation of the system for storing current data in the built-in non-volatile memory of the microcontroller during emergency power off. The calculation of the power supply system of the microcontroller for applications powered from the USB port, without a backup source is given. The algorithm for working with the memory of the microcontroller is given.

161-164

Authors: P.P. Pestrikov ; A.S. Visotsky ; R.E. Corchagin

The project is aimed at creating a laboratory tool that allows significantly speeding up the procedure for measuring the rate of erythrocyte sedimentation (ESR). The classical procedure for measuring ESR takes 60 minutes, which is at least 80% of the total time of the general blood test, which includes ESR. In this project, a software and hardware complex and a method were developed that allows to speed up the classical ESR measurement procedure up to 20 minutes without significant additional capital costs.

169-171

Authors: Lutfiddin Omanovich Olimov ; Abdurashid Khamidillaevich Yusupov

The article discusses the results obtained in determining the temperature dependence of the characteristics of a semiconductor transistor designed to amplify electrical signals. In particular, the voltage drops across the currents determined by the temperature increase was determined to be used as a parameter to measure the platform temperature, as well as the unusual nature of the direct current in certain temperature ranges was determined. can be used in the generation and amplification of signal oscillations, as well as in variable circuits.

176-179

Authors: Nilufar Zhurakulovna Khushvakova ; Firuza Murodovna Nishanbaeva

The palatine tonsils perform a protective function and participate in the formation of general and local immunity. To substantiate and evaluate the effectiveness of the use of intravenous laser blood irradiation (ILBI) and local laser therapy in the optimization of conservative treatment of chronic tonsillitis.

185-188

Authors: Mukhammad Khodjakhonovich Khakimov ; Hilola Ravshan kizi Yunusova

The article discusses a variety of terms proposed by linguists for naming texts consisting of different semiotic systems (verbal and nonverbal) that could equally be used for visual poetic texts since they are also considered to be semiotically complex.

201-209

Authors: Abdulla Ulug‘ov

The work of Hamza Hakimzoda Niyazi (1889 - 1929) has a special place in the history of Uzbek literature. Twentieth-century Uzbek literature cannot be imagined without his works. Hamza's dramas are among the most perfect. His dramas, such as "Poisonous Life or Victims of Love," "A Tablet of the Secrets of the Paranji, or the Case of the Hirelings," and «Former Judges or the case of the Maysara» are recognized as important new developments in Uzbek literature. These dramas show the deep-rooted flaws in social life based on the realities of everyday life. The great artist explained that the rise of Turkestan was largely due to the fact that the local population was deprived of modern enlightenment, and officials were obsessed with luxury and life. In his dramas, Hamza truly embodied the national landscape. This article addresses this issue.

215-219

Authors: Omonullo Ne’matullayevich Hamdamov

In the article is considered the scientific problems and theoretical aspects of ensuring stock companies’ financial stability. Scientific recommendations for improving financial stability have been formulated on the basis of the operating in the country stock companies’ financial stability coefficients’ analysis. In addition, using international practices, there are presented recommendations for improvement of company’s financial stability assessment on modern models’ basis.

226-231

Authors: Muradjon Khodjabekov

The problem of determining the transfer function and the conditions of its minimization of a rod with an elastic dissipative characteristic of the hysteresis type in conjunction with a liquid section dynamic absorber under the influence of harmonic excitations is considered. The transfer function is determined depending on the system parameters. The conditions for having a minimum are given in the form of a theorem. The elastic dissipative characteristics of the rod hysteresis type are based on the Pisarenko - Boginich hypothesis.

237-242

Authors: K.A. Gazvini ; M.Sh. Atayev

The effects of some components on the process of decomposition of apatite concentrate in the presented study were investigated, and the specificity of the superphosphate obtained from the study was determined by appropriate elements. Based on the lessons studied, a regression model of the degree of intensity and time dependence of the degree of decomposition on the problem using the "Recession" tool in MS Excel was obtained. Thus, based on the evidence obtained, a mathematical model reflecting the regularity of the rate of change of the raw material fragmentation under these conditions was developed, and it was proved that the model adequately describes the process along with the kinetic description of the process. However, the results of the research indicate that the process of phosphate fertilizers can meet the requirements of the technological process, which has a greater advantage in this area by intensifying the process of separating the apatite concentrate and eliminating of other noted deficiencies.

249-253

Authors: Doniyorbek Khomidovich Sarimsakov

This article discusses the need to develop an innovative development strategy of the enterprise and its components, the strategy is grouped according to the influence of external factors, the structure of the components of the strategy is developed. The PDCA method was proposed in the organization of enterprise management, and a three-tier model of development strategy based on the PDCA management method was developed.

260-266

Authors: S. U. Zhanatauov ; A.K. Niyazbayev

A simulation model of a model survey of respondents has been developed, the answers (in the form of numbers, that is, in the richest scale of relations) are modeled in the article [1] for a large number of participants, each of whom answers one of 5 questions about the state of physical and mental health during a session. pandemic COVID 19. As the response of the respondent, a number corresponding to one of 5 gradations of risks, equal to the model subjective response number from article [1], was used. We used the digital results of modeling according to the cognitive model from the article [1]. The analysis of model subjective responses in model surveys of individuals with COVID-19 has been carried out. 5 degrees of risk were identified and the stability of the corresponding average number of responses was found. The COVID-19 pandemic, as a process, does not have a diffusion index: it is shown that there is no expectation of a decline or an increase in the incidence in the respondents' answers.

273-281

Authors: Manzura Bababekovna Shamsieva

In current days, the focus of researchers is on modeling the holistic process of using language and developing an integrative type of theory that allows us to understand "how the interaction of linguistic and encyclopedic knowledge in the speech activity of a bilingual person is carried out, how it is organized in his memory" and "through which language they are mastered, as well as through which language they should be transmitted". From this point of view, it is most acceptable to understand bilinguism as a predicate, which allows to form and carry out speech consistently belonging to two language systems of a person. The aim of the study was to study the influence of bilingualism on the level of speech development in bilingual children aged 5-8 years. The research work covers the meaning of the concepts of bilingualism, language competence, analysis of research on the problem of speech development in psycholinguistics and mixed sciences; theoretical analysis of the formation of children's speech; experimental study of the features of the formation of children's speech in bilingualism; monolinguals and bilinguals, depending on the age and degree of psychological development, set themselves the task of determining the features of speech formation in children. The article presents the conclusions made as a result of an experimental study. The study used the “psycholinguistic method of studying the formation of language competence in children” by L.V. Yasman. The complex of psycholinguistic techniques is intended for children of 7-8 years old, consisting of tests aimed at understanding speech and actively mastering the grammatical structure of speech and analyzing the process of speech production in general.

301-304

Authors: Andrey Igorevich Popov ; Sofya Alekseevna Zinina ; Dmitriy Mihailovich Bragin ; Anton Vladimirovich Eremin

The article presents a study of a locally nonequilibrium model of thermal conductivity in a rod under boundary conditions of the third kind. The formulation of a boundary value problem in dimensional and dimensionless form is described, the solution of which is carried out by the finite difference method using an explicit approximation scheme. The results of the study are shown in the figures, which show the graphs of temperature changes in various sections of the bar over time.

309-312

Authors: Sohibjamol Habibullayeva

The article analyzes the lexical-semantic nature of the stories of the famous writer Isajon Sultan, the importance of lexical means in prose, and the role of lexopoetics in linguopoetics in general.

318-321

Authors: Nazira Yarkulovna Namozova

German lost the competition with English in the implementation of the provisions of the 1999 Bologna Declaration, despite the fact that, like English, it is a communicatively powerful language. The reasons for the negative change in the communicative status of the German language are: 1) the absence of the German language in the list of official languages of the main international organizations of the twentieth century - the League of Nations and the United Nations; 2) the emigration of many German scientists from Nazi Germany to the United States; 3) the promotion of the United States to a leading position in the field of economics, including in the field of scientific publications. The loss of the German language of its former leading positions in the field of higher education and science is manifested in the transition of many forms of education in higher education (lectures, seminars, scientific discussions) and scientific conferences into English. These changes are painfully perceived by the German scientific community and are actively discussed by it.

325-327

Authors: Gulnoza Aslamovna Azimkulova

One of the tools of globalization was the creation of a single European area of higher education, which needs a generally recognized language of international academic communication. Without it, academic mobility, in which many universities in the German-speaking region participate, would not have been possible. Today, English has become the language of international communication in the field of higher education and science, which has become a successful competitor to another communicatively powerful language - German, which has long-standing rich traditions in this area: it was the German language that was the leader in the academic environment from the second half of the 19th century to the middle of the 20th century. however, then, due to a number of historical reasons, he lost his leadership position. As a result, a cultural change took place imperceptibly, fraught with a decline in the prestige of science in German society.

332-337

Authors: Nazifa Shavkatovna Azimova

In the course of analyzing the situation in the field of modern scientific discourse in national languages, it becomes obvious the importance of detailed descriptions of the real language situation not only for establishing normative values, but also for predicting development trends. The article attempts to describe and analyze some of the features of modern professional scientific communication that have a direct impact on the development of both the language of German science in general and the language of German linguistics in particular.

342-344

Authors: Shahnoza Urinovna Azizkulova

The article is devoted to the analysis of the speech act "congratulation" from the standpoint of the theory of frames. The frame approach allows us to establish the specifics of the design of a particular type of speech act, depending on the communicative prerequisites for its implementation, and thereby contributes to the study of linguistic units in the paradigmatic and syntagmatic aspects.

349-355

Authors: Sunnatillo Mavlonovich Rakhmonov

The article analyzes the attitude of Amir Temur's Sokhibkiran to Islam and Sufism. Sufism is a religious and philosophical doctrine that arose in the middle of the VIII century in the Islamic world and left a deep mark in the history of the peoples of the East. The adherents of Sufism were called Sufis, and they became real saints, sheikhs and murshids. In particular, Sokhibkiran Amir Temur accepted several Sufi sheikhs as his spiritual mentors. Sokhibkiran honored the scholars and sheikhs of the Islamic world and followed their advice throughout his life. In the successful management of state affairs, the role of the spiritual mentors of Sakhibkiran was significantly great.

360-363

Authors: Vazira Talatovna Suleymanova

The concept of a language variant as a non-native language is considered in the work. With regard to the English language as a language of global distribution, such a variant appears as an exonormative idiom of the Expanding circle, according to B. Kachru's theory of three concentric circles. The variant is based on its linguoculturological substantiation and traces of native language transference, the degree of manifestation of which depends on the type of the lectal level of the bilingual continuum (basilect, mesolect and acrolect). The typification and consistency of linguistic deviations revealed in the mesolect and acrolect speech of the society are the signs of the variant that distinguish it from the interlanguage of the individual.

368-371

Authors: Adilet Taalaybekovich Abdramanov

The author considers the features of the constitutional and legal regulation of the amendment of the Constitution. A brief historical review is conducted and the key stages of constitutional reforms in the Kyrgyz Republic are presented. The author pays special attention to the historical stages of constitutional development. The author's vision of the problems of introducing and deepening democratic principles on the basis of Constitutional reform is substantiated. The existing controversial theoretical problems are described in detail and mechanisms for their resolution in the near future are proposed. Along with this, the author makes proposals to improve the constitutional and legal regulation of the amendment of the Constitution.

376-380

Authors: K.U. Rozumbetov ; A.T. Esimbetov

Nowadays, environmental pollution is one of the most important problems in the world. Because the negative impact of this factor leads to an increase in mortality among the population and a reduction in life expectancy. According to studies conducted in recent years, there is a harmful effect of pollutants in the environment on the cardiovascular system. The level of blood pressure is a very important hemodynamic indicator, the level of which provides primary information about diseases of the cardiovascular system. In this study, blood pressure and heart rate indicators were measured in males and females living in unfavorable environmental conditions of the Aral Sea region. Set a higher level of systolic blood pressure in males than in females. The results obtained by the heart rate are the opposite. That is, this indicator is higher for females than for males.

385-388

Authors: D. Gofurov

The article proposes to improve the public procurement system and increase the share of small business and private entrepreneurship in the country’s GDP by involving small businesses and private entrepreneurship in the public procurement system.

392-397

Authors: Nargiza Sharopalievna Mullaboeva

With the advancement of science and technology, it is becoming commonplace to experience an increase in mental experiences such as depression, aggression, and anxiety. Everyone should know how to protect themselves from certain negative experiences. Throughout his life, a person may be faced with situations that seem to disrupt normal life. Such situations often weaken the perception of the world around us and our place in this world. The article provides information on depressive states observed in adolescence, their influence on the socialization of a person and his objective attitude to the world around him.