Theoretical & Applied Science

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.