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Статьи журнала - Бюллетень науки и практики
Все статьи: 6181
Статья научная
The purpose of this article is to identify the possibilities of audiovisual means in teaching a professional foreign language. To solve this problem, the article considers the ways of integration of network educational resources in the educational process, which allows creating a more effective educational environment, expands the range of topics and enriches the educational material with authentic sound and visual material. It is obvious that the use of these means of training in foreign language classes is not an absolute guarantee of the successful formation of foreign language competence. These training materials should be used purposefully and rationally, within a certain methodological system, which involves the consistent implementation of didactic principles.
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The use of digital technology in marketing
Статья научная
The transition to the digital economy is a necessary requirement of today. Digitalization of the economy allows people to ease many of the tasks associated with work, with the search for information, which they repeatedly face, wide opportunities digitalization opens for people in the development of business. The article attempts to consider the essence and purpose of digital marketing, to disclose the methods, channels and tools of digital marketing, to determine its strengths and weaknesses, to identify what is the strategy for the development of this new stage in the evolution of marketing.
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The use of medicinal plants by the Kyrgyz of the southwestern part of the Fergana valley
Статья научная
This article notes that the use of flora as medicine by Kyrgyz people in the South-Western region of the Fergana valley has its own characteristics, despite their influence as a result of the relationship of Kyrgyz people with other peoples. It is also proved by scientists that the traditional folk treatment of the Kyrgyz belongs to the ancient period. The author provided the collected field materials that the South-Western Kyrgyz of the Ferghana valley knew perfectly well that medicinal plants contain biologically active substances useful for human health and how they well assimilated ways to purify the body from many diseases. Given useful information about what medicinal properties of the flora is in various parts of plants in different sizes, and in some parts is not available and about how to make drugs the South-West of the Kyrgyz Fergana valley.
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Статья научная
In this paper, a three-stage series power generation system is designed. The waste heat generated by the engine is used as the heat source, and the energy released before LNG liquefaction is used as the cold energy. It is used to improve the performance of the system by increasing the carbon dioxide transcritical cycle. With the target of maximum generation capacity and exergic efficiency, exergic pressure and condensation pressure in the system were selected for the most beneficial generation capacity and efficiency of the system through analysis of exergic pressure and evaporation pressure.
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The verbalization of the national world picture
Статья научная
The article deals with the study of the national world picture and its role in reflecting culturally colored aspects of different national elements through language. The national world picture is the vision of the world from the point of lifelong experiences of particular nations, which have been traced due to nationally specific biases. This type of the vision of the world is represented by nationally specific means such as national mentality, character, values, myths, traditions and others. The article is particularly concerned with the verbalization of the national character and mentality in the representation of the English national world picture. On the basis of the analysis, the article illustrates the representation of national character and mentality through the application of particular linguistic units in the literary text.
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The ways to fulfill educational tasks through painting with oil paint in higher schools
Статья научная
One of the important characteristics for students studying fine art teaching is to be able to understand the environment and depict it on canvas. Portrait, which is a genre (type) of fine art, performs quite deep and complex tasks. The work does not end here with the similarity of a person’s external appearance. Here, the inner world of a person, the state of his soul, is in the foreground. Therefore, any image cannot be called a portrait. A portrait is an artistic image of a person. In the portrait, only and only the external features, psychology, and moral character belonging to him should be reflected in a concrete personality.
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Статья научная
In article features of development of a national economy, maintenance with its technics and technologies, in particular, importance of investments for export on the world market of qualitative and competitive production, necessity of development of the share market of the country with a view of increase in investment means, and also tools of the share market, securities and their legal aspects are stated. The present condition and prospects of the share market of Republic Uzbekistan and the recommendation for their achievements is besides, stated.
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Theoretical aspects of increasing regional investment economic attractiveness
Статья научная
In this article, the author takes into account the peculiarities of different regions of Uzbekistan when analyzing and developing ways to increase investment attractiveness. Theoretical analysis of existing methods of assessing the attractiveness of investments was carried out. The author determines the factors influencing the feasibility of investment in the region, the expediency of applying benchmarking elements in developing a strategy and increasing the regional investment attractiveness has been proved.
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Theoretical aspects of studying ethnography as a scientific discipline
Статья научная
This article considers theoretical aspects of studying ethnography as a scientific discipline. The aim of the article is to consider linguistic analysis of ethnographic terminology (on materials of Russian and Uzbek languages). The author of the article considers that the vocabulary of the people is connected with the history of the country, with the events taking place at all stages of political, economic and cultural development of the state. A great influence on the development of vocabulary of one culture on the other is the borrowing of words, which occurs in the course of the development of any of the areas in the state. The lexical composition of the language accepts all cultural contacts and replenishes its vocabulary, which results in the creation of ethnographic terminology. Composition of linguistic analysis of this terminology is one of the most interesting goals in studying borrowed words and their role in lexico-semantic system of Russian and Uzbek languages.
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Theoretical aspects of the methods and goals in assessment of young leaders
Статья научная
Assessment of young leaders in modern conditions is extremely important, since the level and condition of human resources directly affect the achievement of the organization’s goals. The personnel assessment allows not only to define the strengths and weaknesses of employees but also makes it possible to outline a professional development plan for a particular person, to identify his potential and inclinations that the company can use for its successful development. Evaluation of staff in the organization should be carried out regularly so that employees can be satisfied from the results of their work, fairly evaluated by managers, and managers could better manage employees according to the results of the evaluation and make better use of their abilities. In general, an important role in the implementation of the assessment belongs to human resources specialists and managers of various ranks.
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Theoretical bases of the mechanism of joint-stock bank's stability management
Статья научная
The article analyzes the theoretical foundations of the mechanism for managing the stability of joint-stock banks, including the areas of improvement of the banking system in Uzbekistan. In the research methods of system analysis are used and from the author’s side various innovative approaches to the development of the banking system as a whole are proposed.
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Theoretical review of developing innovative marketing strategies
Статья обзорная
The article discusses the theoretical issues of developing an innovative strategy. The author has reviewed the scientific literature on this topic. Also, the statistics of the number of technological, marketing and organizational innovations introduced in the Republic of Uzbekistan for 2008-2016 has been given. At the end of the article, the author outlined legal acts for the development of innovative marketing in the country, and also suggested a number of measures for the further development of the development of an innovative marketing strategy.
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Thermal-hydraulic performance analysis cold side of the plate heat exchanger using water-water
Статья научная
In this research, the thermal-hydraulic performance of plate heat exchanger (Ridan HHN no. 04) used in domestic water system is investigated experimentally. The hot water inlet keeps temperature and flow rate constant at 70 C and 0.1 l/s, the cold-water inlet remained 110 C with different velocity. The heat transfer coefficient can reach maximum when velocity of cold water is 0.2 m/s. Then the convective heat transfer coefficient increases with enhancement of Reynolds number and it is stable after more than 1200. Moreover, it is observed that Fanning friction factor decreases with an increase of the Reynolds number and it is showed by the empirical correlation. Therefore, it is possible to find that the increase of the Peclet number results in an increase of the Nusselt number as well when Peclet number small than 200. Finally, we get reference idea how to be cooling in the particular case using plate heat exchanger.
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Title intertextuality in Ray Bradburie's works
Статья научная
This article deals with the concept of intertextuality in the titles of Ray Bradbury’s short stories. It reflects the ideas of intertextuality in general, intending to define them through the examples of his short stories. It intends to explain why the author uses title intertextuality while decoding the plot of his short stories and the referred text. Through four stories, “There will come soft rains”, “Some live like Lazarus” “I sing the body Electric” “Perchance to dream” (also called “Asleep in Armageddon”) we find what role an intertext plays, being used in the title of the work and how it should be seen as an intertextuality as being as reference tool in new texts. That in turn helps us to understand the author’s mastery extend who while writing new texts that would refers to other texts in his title. Along the way, we will witness the value of science-fiction and its usage in his works.
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To questions of classification of Islamic banking products
Статья научная
In article development of interest in Islamic banking as to most of important tendencies of development of financial economy is considered. The modern Islamic bank leans in the financial and credit activity on a certain set of the financial instruments formulated by Sharia. Islamic banks carry out practically all traditional bank operations. In the activity they use various methods of financing, realize credit service of direct investments, carry out credit operations on the basis of leasing, rent and others worldwide. Islamic banks directly become large investors in national economies of the countries of the Muslim world. Besides, after assessment of economic efficiency of activity of data of banks, the governments of many countries began to enter amendments to the existing legislation for creation of more comfortable conditions for their activity. For a better understanding about Islamic banks there is a need of consideration of their operations which in every respect carry interest-free (but doesn’t mean profitless or unprofitable) and not speculative - Islamic character. In article on the basis of the deep and system analysis of set, financial instruments formulated by Sharia, the main norms of Islamic banks depending on their appeal to clients are described. Authors have made attempt to simulate several possible situations of interaction of financial and credit institutes with the partners and the efficiency of investment of capital for each of the parties is calculated. By results of the conducted research, one may say, that, despite so small period of existence, Islamic banks could provide alternative traditional the banking (financial and credit) services allowing to satisfy financial needs of each Muslim, regardless of the direction of financing, a form, a look and scales.
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To the issue of acute myocarditis
Статья научная
According to statistics, pathology of the cardiovascular system can occur in 80% of patients who have undergone various acute viral infections, including influenza. All these manifestations are compensatory in nature and are completed independently without additional therapy. Children have respiratory viral infections, arising heart failure and various rhythm disturbances, quite often with a protracted course. Perhaps the emergence of an acute process, as well as the presence of viruses that can cause difficulties in terms of diagnosis and diagnosis, and other controversial issues. This attempt to highlight some controversial points. The detailed historical aspect of the formation of this nosological unit.
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To the problem of TV innovations in the near future
Статья научная
This article describes the innovation in technology services. In the process the information about some new and improved gadgets was received. Today this area is evolving and the article discusses three new inventions that will help all mankind in the future. This theme is most relevant to the technical specialists, or people who are fond of TV.
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To the question of the etiology and clinical significance of the U wave of the ECG
Статья научная
This article reviews the etiology and clinical significance of the U wave of the ECG. The conclusion about the importance of competent interpretation of this wave in the treatment of such heart diseases as myocardial ischemia, hypocalcemia, hypokalemia, hypomagnesemia, coronary insufficiency and others. Advanced and proven mechanism of U wave.
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To the question on the technology of koumiss production
Статья научная
This article is devoted to the analysis of methods of production of koumiss. Koumiss, unlike kefir, has a more delicate, soft and gentle sour-milk taste, and aroma has tender flakes of casein. The ways of making koumiss are described. An accelerated, easier method of preparing koumiss without maturation and without prolonged mixing is known. However, this method was not widely used. The article describes that the technological regimes for the preparation of koumiss are controlled only organoleptically. The general techniques in the technology of making koumiss are revealed: thelong-term fermentation method and the method of short-term fermentation. The article shows the technology of koumiss production. The inventions of koumiss preparation are considered. It is concluded that there is a need for physicochemical studies of koumiss production and the establishment of its optimal regimes for Kazakhstan.
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Tomato crops powdery mildews in the western part of Azerbaijan and measures to combat it
Статья научная
In the western part of Azerbaijan, tomato plants currently make up half of the open and covered fields. In recent years, the range and damage possibilities of fungi, which were rarely encountered before and were not characterized by high damage, have expanded in the tomato plant belonging to the Solanaceae family. The route and stationary observation-calculation works conducted in the western part of Azerbaijan showed that numerous pathogens are spread in tomato crops. Among these diseases, it has been determined that powdery mildew disease, which was not of economic importance before, prevails due to its spread and damage to crops. A fungicide trial was conducted against the disease.
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