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Бюллетень науки и практики @bulletennauki
Статьи журнала - Бюллетень науки и практики
Все статьи: 6432
Статья научная
Campanula L. is the largest genus of Campanulaceae family and comprises about 400 (as well as 110 species in Caucasus and 46 species in Azerbaijan flora) herbaceous perennial, sometimes annual and biennial monocarp species distributed in the temperate zone of the northern hemisphere. Most of Campanula species are cosmopolitan. The species of this genus have long been used in the national economy, primarily as decorative plants, but also as pollinator, melliferous, food and medicinal plants. The genus Campanula L. yet does not have a modern taxonomic classification, although many species are of high horticultural value, and many are rare and endangered. The only monograph was published by A. de Candolle (1830). The final systematic composition of the genus was given in Flora of the Caucasus by M. E. Oganesian and V. V. Shvanova (2008). Representatives of this genus grows in various environmental conditions: forests, meadows, rocks and rarely in deserts and semi - deserts. Most of them are numerous and varied in high mountains, in the subalpine and alpine belts.
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Limits of normal indicators of the amount of formal elements in the blood of 3-month-old rabbits
Статья научная
In our scientific research, several physiologically and biochemically important parameters were studied in the blood of 3-month-old rabbits: glucose hemostasis, pH-indicator and the amount of immune hemoglobin. In this experiment, we obtained interesting facts about hypoxia and physical loads, the initial changes in blood and their dynamics during the joint application of these factors. We considered that in the experimental work carried out in this direction, it is also important to study the quantitative changes of the main morphological (cellular) structures-shaped elements in the blood of 3-month-old rabbits in the above-mentioned experimental models. From the obtained results, it became clear that the physiological necessity of neither leukocytes, nor lymphocytes, nor monocytes to strengthen the body’s immune defense system during such physical loads is almost too weak, this was confirmed in a number of experiments. This is also shown by our research work. However, a number of experimental evidence show that very high motor activity can lead to a more or less increase in the number of platelets in the animal body. Due to the increase of erythrocytes and platelets, hematological parameters such as hematocrit and thrombocrit can also increase. In the latter version of this study, we induced 3-month-old rabbits to perform a 10-min act of treadmill running immediately after 20 min of severe hypoxic exposure. It is very interesting that in the first hours of the experiment, the shape elements of the blood and other morphometric indicators (hemotocrit and thrombocrit levels) were manifested in 3-month-old rabbits only within the limits of changes that occurred when severe hypoxia was applied. Therefore, it can be concluded that hypoxia is the factor affecting blood and its composition in a complex experimental model such as hypoxia + physical load.
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Linguapragmatic analyze of greetings in Persian and Uzbek languages
Статья научная
Communication is an important part of people’s life. The communicating way can be the first reason for both success and failure in further progression or regression. Communicating in a proper and polite way with the people in the different cultural background is becoming one of the most important matters that still lacks researching. Cross-cultural communication happens between two or more people who have different cultural background where the politeness has powerful role. Politeness is the practical application of good manners or etiquette; however, it can vary differently in a different culture, namely, what is considered polite in one culture can sometimes be quite rude or unusual in another cultural context. Studying speech etiquette units deeply in one language and comparing them to a particular language can give a great chance to avoid common and uncommon mistakes, misunderstandings and it let learners classify, realize the phrases, words semantically according to certain criteria...
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Linguapragmatic approach to tourism communication
Статья научная
The article gives an overview of the linguapragmatic approach to tourism communication and analysis of its main components, revealing interconnection between pragmatic linguistics and theory of speech acts. The structure and content of professional intercultural competence is substantiated in the article, which is formed within the linguapragmatic approach to teaching English for professional communication. The article also presents the recommendations on an effective communication for teachers and students based on the analysis of culturally specific behavioral strategies typical of the tourism industry.
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Linguistic activity of Shahtakhtli during the Azerbaijan Democratic Republic
Статья научная
The end of the 19th and beginning of the 20th centuries are considered a period of revival of national awakening, self-awareness and the emergence of ideas of independence in the aesthetic and public opinion of Azerbaijan. The Azerbaijan Democratic Republic occupies a special place in the history of state independence of our people. In the Republic of Azerbaijan, special importance is attached to the literary language. Azerbaijani linguistics has an ancient history. Studying the history of this linguistics, determining the role and place of outstanding linguists, enlightened intellectuals who played an important role in its development, is of great importance in terms of writing a complete history of the linguistic thought of our scientific linguistics. The Azerbaijani people, with a rich history and enormous scientific heritage, have produced outstanding public figures. At the end of the 19th and beginning of the 20th centuries, one of the greatest linguists of Azerbaijan, who rose to the level of European standards, was the great public figure Muhammad Agha Shakhtakhtli. The prominent prose writer M. Shakhtakhtli tried to implement the ideas of education by publishing journalistic articles in the Russian-language press of the Caucasus, raised with government authorities the importance of educating the people through the media, and preached the need to reform the alphabet. . Studying and working in Europe, in the capital of France, Paris, M. Shakhtakhtli grew up as an outstanding linguist and published numerous articles in the European press about Eastern culture, the development of Azerbaijani education, and the reform of the Arabic alphabet.
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Статья научная
At present, special attention is paid in the cognitive linguistics to the problem of linguistic units that represent different knowledge structures. Phraseological units, being one of the core linguistic means of verbalization of different knowledge structures, are ought to be analyzed thoroughly. Further to this, idiomatic expressions and proverbs are vital signals in verbalization of cultural values and national specific concepts which leads to the necessity of linguo-cultural analysis of these units. This article is aimed to analyze phraseological units with the fire component in English language according to cultural and cognitive parameters and to identify cultural values and cognitive models that are presented by these expressions.
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Logistic management of environmental safety of passenger transport
Статья научная
Analysis of air samples taken from the dense traffic sections of urban transport of different compositions revealed that the value of NOX, CXHy and CO emitted into the environment by vehicles depend on the traffic flow density and composition. It has been revealed that in those areas of the urban traffic networks where the urban passenger transport prevails in the traffic flow composition, the indicator of traffic-related air pollution is much higher, so the management of the road transport processes by using the logistical arrangements of the traffic flows should be carried out taking into account the environmental safety criteria. The paper dwells on three different levels of management of environmental safety of vehicles as follows: the mega-level of the formation of regional transport; the micro-level of management of passenger routes, and the individual level (driver - vehicle) of traffic management.
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Logistic management of urban public transport
Статья научная
Problems of passenger transport, lack of resources, growth and high competition of taxis and taxis on the route, logistics management of public transport, modernization of urban public transport, problems of waiting for passengers and the procedure for setting tariffs for passenger services.
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Статья научная
Rational use of natural resources and preservation of environment in good conditions are the basis of stable state of the ecosystem. Mountain soil erosion is the most common process of degradation. Soil protection from erosion is becoming a global problem in the world, and in Uzbekistan, in particular. Natural conditions of the region create a potential danger of soil erosion. The reason for its manifestation is the misuse of land, non-compliance with necessary requirements for soil protection. In most cases, it is due to the location of homesteads and crops on erosion-prone soils that poorly protect soil from erosion, improper cultivation of soils on arable land, unregulated grazing of pastures, and damage to soil protective plantations.
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Статья научная
The article talks about the characteristics of main parasites of crops, their characteristics. Efforts to control these plant parasites involve integrated pest management strategies, including sustainable crop varieties, cultural practices, biological control, and judicious use of chemical interventions. Continued monitoring and research is critical to developing sustainable solutions to reduce the impact of these pests on global agriculture.
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Main values of wedding traditions and representation of wedding concept by language means
Статья научная
This work is devoted to the linguo-cognitive and linguocultural study of the concept of “wedding”. The concept as a universal category plays a very important role in the culture of every nation; in all languages they reflect not only universal concepts, but also completely different meanings and properties of the objective world, which explains their different manifestations in language. The linguistic picture of the world influences people and forms their linguistic consciousness, and with them their cultural and national identity. The influence of cultural and human factors on the formation and functioning of various linguistic units (lexemes, free and non-free phrases or idioms, and even texts) are culturally marked in the content, which is embodied in national connotations. This study illustrates a comparative study of wedding traditions reflected in English, Russian and Kyrgyz cultural linguistics. Marriage, being a universal human “universal” - the only possible form of social life, although extremely variable, has a national specificity. Marriage is a mirror that reflects the social, legal, demographic and cultural aspects of the life of peoples. It shows the complex palette of the social relations system. The relevance of this study is due to a number of factors: the high importance of the linguocultural concept “wedding” for the Russian, English and Kyrgyz cultures; the lack of existing research approaches to the description of the highlighted concept; the need for a detailed and comprehensive study of this concept, which is a fragment of a separate concept sphere. The aim of the research is a linguo-cognitive and linguocultural analysis of the universal concept “wedding”, which is actualized in correlated fragments of Russian, English and Kyrgyz cultures.
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Статья научная
The Malus is a deciduous tree of the Rosaceae family, which is actively used in horticulture. In order to maintain healthy, productive trees and fruits, it is necessary to know what pests and control measures exist. The paper presents a review of modern literature on the means and methods of combating diseases and pests of the apple tree. In conclusion, practical conclusions are given about the most effective methods of struggle.
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Management accounting at road transport enterprises and issues of its improvement
Статья научная
Management accounting, types of road transport services, road transport enterprises, enterprise costs and their types, direct costs and indirect costs, determining the cost of services provided, cost norms in road transport enterprises, cost accounting in national and international financial reporting standards, their general aspects and differentiation is highlighted.
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Marketing research at public transport enterprises
Статья научная
This article discusses the strategic goal of the functioning and development of the transport system of Uzbekistan, studied the transport systems of cities with developed public transport in 2022, and, based on marketing research, substantiated recommendations for the development of urban public transport, increasing the number of its users and providing quality services.
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Marketing strategy in the sphere of services of the Republic of Uzbekistan: methodological aspect
Статья научная
This paper reviews the methodological aspects of shaping marketing strategy in service sector. In addition, in order to classify main types of marketing, there has been provided the review of theoretical and empirical literature on the subject. Review has shown that there are vast variety of factors such as social environment, market constraints, people’s behavior, time perspective, managers’ focus, market structure, degree of societies advancement, and etc. which can influence on shaping marketing strategy.
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Mass-charged spectrum nuclear atom Be, B, C, Mg, Al of laser plasma
Статья научная
This article provides data on results of research of mass-charge spectrum nuclear atom of light elements (Be, В, С, Mg, Al) by means of mass-spectrometry laser-ionization regarding radiation parameter of laser and an atomic mass of the target. For registration and study of the spectrum of the nuclei of the investigated elements was used solid-state neodymium laser operating in the monopole mode. The package experimentally obtained mass-charge spectra of nuclei of atoms (also multi-charged ions) of light elements in a broad interval of the power density of laser radiation and the atomic mass of the target. The experimental results are in good agreement with the calculated data.
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Measurement and analysis of the socio-economic security of the industrial sector
Статья научная
The high rate of formation of sectors of the economy with a low degree of financial and economic dependence or economically independent sectors of the economy in comparison with economically dependent segments is more indicative of the accumulation of the reserve of protection and the movement of the production system to the upper limit of socio-economic security. To clarify the essence of financial and economic dependence and dynamic assessments (“narrowing” and “expanding” security) in relation to the conditions of the “open” economy, it is proposed to perform an auxiliary division of the sectors of the economy on the principle of the directions of foreign economic work - export-oriented and import-dependent. The need for such refinement of dynamic estimates is caused by the growing processes of internationalization of the industrial sector to the level elements of socio-economic security of the industrial sector. At the same time, exogenous moments prevail over endogenous ones at the stage of industrial growth...
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Mechanism for stimulating and effective use of the innovative potential of Uzbekistan
Статья научная
The article examines the complex theoretical and practical aspects of improving the mechanisms of increase of innovative activity of industrial enterprises, the theoretical questions of the innovation economy, in particular, innovative Wednesday in general, in a framework for ensuring the competitiveness of innovative businesses and the development of innovative processes in the knowledge model, in addition analyzed directly mechanisms increasing the innovative activity of industrial enterprises based on various methods and tools.
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Статья научная
The mechanism for implementing the priorities of foreign economic relations (priority investment and trade and other relations) in the chaos and macroeconomic instability is important step and a priority that stands in front of the foreign economic policy of Syria. International economic relations play very important role in economics of countries, and in the world that external links have become a basic and main engine of life in all countries, under these relations is determined by the level of economic development that does not hide the prominent impact on all levels of social, cultural and even political. In the period of the war in Syria significantly the financial reserves of the state and capital flight decreased, which led to high external debt (increased 2.5 times in 2014 compare with 2012) therefore must develop a strategy to reduce dependence on foreign debt and develop a mechanism to attract foreign investment. In period 2004-2012 Syria's foreign trade turnover increased by 3.46 billion U.S dollars or 1.29 times in 2012 amounted to 15.305 billion U.S dollars. But in 2013 it felt to 7.60 billion U.S dollars. Despite the fact that the Syrian government issued law number 8 - 2007 Syria has been too late in the Doing Business report. In 2011, he engaged in 144th place. Compared with 2009. In comparison between the data table before and during the crisis ranking of Syria in the report Doing Business is not much deteriorated from 144th to 147th place. With the exception of 2014, Syria is engaged in 165th place because no wealth of information about how to obtain a building permit, so she automatically deals Last place 189th.
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Mechanisms for the protection of women's rights in Kazakhstan
Статья научная
The scientific article deals with legal mechanisms for the protection of women’s rights with comparative analysis of international and national legislation. Effective legislation in the field of family and domestic violence can significantly improve the situation with the right to life, freedom and personal security. Prevention of domestic violence is an important area for the protection of human rights. The creation of a system for preventing domestic violence will eliminate the causes of inequality and injustice, and ensure an acceptable quality of life. In order to improve the effectiveness of legislation on domestic violence, it should be more clearly oriented to the gender aspect.
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