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Бюллетень науки и практики @bulletennauki
Статьи журнала - Бюллетень науки и практики
Все статьи: 7772
Free-living infusor fauna of the Araz reservoir of the Nakhchivan Autonomous Republic
Статья научная
The article studies the fauna of free-living infusoria (Ciliophora) in the Araz reservoir of the Nakhchivan Autonomous Republic. As a result of seasonal studies during 2018-2022, 61 species of ciliated infusoria belonging to 29 families and 38 genera were identified. During the study, modern classification systems proposed by Lynn (2008) and Adl et al. (2005) were used, and the results obtained are of great importance in terms of studying the infusoria fauna of the reservoir and can be used as baseline data in future ecological monitoring and biodiversity conservation.
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Статья научная
In the period from 2017 to 2022, ciliated protozoa and testate amoebae were studied in freshwater ecosystems of the Nakhchivan Autonomous Republic. 110 species of ciliates and 65 species of amoebae were identified. The species diversity of ciliates in freshwater is almost twice as high as in soil. The differences in species diversity between aquatic and soil amoebae are relatively small. The need for standardization of the methods used by researchers is emphasized. Further studies of these groups of protozoa are necessary to obtain more accurate conclusions about their ecological role, relationships, and their importance in various biological processes.
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Статья научная
The focus of this article is on a type of discourse that is central to any culture - the gluttonous discourse (gastronomic discourse), which aims to achieve communication in relation to historical, religious-ethnic and other aspects of the eating process between different peoples. Intercultural communication and translation are challenged by differences in established gastronomic norms. The techniques translators encounter when translating gluttonous texts are discussed in this article.
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From Passive to Active Learning: Lesson Study as a Tool for Change
Статья научная
Despite the widespread promotion of student-centered approaches, passive learning remains common in classroom practice. This article examines Lesson Study as a practical and sustainable tool for shifting from passive to active learning. It explores how research-oriented lesson planning, focus students, pedagogical hypotheses, formative assessment, and descriptive observation make student learning visible and analyzable. The article argues that active learning emerges not from specific methods, but from systematic inquiry into how students engage with tasks and supports.
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Статья научная
The article deals with the necessity and the importance of applying innovative technologies to foreign language lessons in teaching speaking skills. They have a number of advantages compared with other technology in the field of learning a foreign language, as they allow: to improve the process of organic combination of traditional forms and methods of education with innovation; implement training, information, games, modeling, design and analysis functions; general didactic perform such principles as the visibility, accessibility, difficulty feasible, system, transition from education to self-education, positive emotional background of training, between theory and practice.
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From the experience of using online platforms in teaching a foreign language in economic university
Статья научная
The article is devoted to some options of the usage of e-learning teaching methods in Economic University. Modern approaches with information technology involvement were studied. The pedagogical experience of the application of open-source learning platforms Moodle, Zoom, Platonus while foreign languages teaching is paid attention to.
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From the history of Uzbeks in Kyrgyzstan (1925-1991)
Статья научная
This article analyzes the questions about the Uzbeks who lived in the Kyrgyzstan in 1925-1991, their number, growth dynamics, and territorial location.
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Front-end и back-end: различия и особенности разработки
Статья научная
Данная статья посвящена современным инструментам веб-программирования. При разработке веб-приложений многие сталкиваются с такими понятиями как front-end и back-end. Эти два понятия появились вследствие развития принципа разделения ответственности у программистов. Хотя эти два понятия различны, но работать друг без друга не смогут. Они дополняют друг друга. Front-end разработка занимается внешним видом веб-приложения, с которым работает пользователь, а back-end разработка направлена на работу с пользовательской информацией, получаемой из front-end. В целом, обе стороны разработки важны и нужны, они должны работать вместе.
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Fruit trees pests and pest control
Статья научная
Currently, pests cause great harm to fruit trees. 22 pests damaging fruit trees were identified and their species composition was determined. Some of them, under favorable conditions, multiply abundantly and damage the fruits, trunks, roots, branches and leaves of trees. In gardens, depending on the number of species, biological characteristics, harmfulness and nature of damage, the following activities can be carried out: 1) agrotechnical; 2) physical and mechanical; 3) biological methods. In recent years, much attention has been paid to the use of predominantly biological methods in pest control. Chemical methods of pest control have lost their effectiveness in recent years. This is due to the fact that in the course of the fight against this or that pest, hundreds and thousands of beneficial insects also disappear in nature. Not only that, but the birds that feed on them, etc., the animals are also poisoned, and their numbers are decreasing.
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Functionally-applied aspects of the tolerance
Статья научная
This article is an attempt to systemize the functionally applied aspects of the tolerance phenomenon. The author conducts analytically structured analysis differentiated to functions and its practical application by a subject or subjects in society of the functionally applied tolerance aspects.
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Статья научная
The article is devoted to the actual problems of the modern Kyrgyz language. The main object of the research is the study of the semantics of symbolic gestures and the facial expressions of a literary text in the linguistic aspect. Semantics of symbolic gestures and facial expressions in the literary text in the transmission of information is analyzed on the basis of the example of an excerpt of the texts of the Broken Sword novel by T. Kasymbekov. The results of the study based on the interpretation of symbolic national facial expressions and gestures in the linguistic aspect.
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Fungal Diseases Tolerance Studies of Potato Genotypes
Статья научная
The article is devoted to the study of fungal diseases tolerance of potato samples and discusses the major potato diseases worldwide: late blight, early blight and powdery scab. During the research, the effects of fungal diseases on the quantitative and qualitative characteristics of the plant, some physiological parameters, and pest characteristics were studied. In the studied varieties, the dynamics of specific leaf mass and biomorphological indicators increase in during ontogenesis depend not only on the developmental phase and genotypic characteristics of the plants, but also on the state of diseases infected. The article states that the highest overall incidence was against late blight, with relative resistance to powdery scab, this is due to the nature of the pathogens. During the study, it was determined as a result of biomorphological indicators in the selected samples introduced from selection centers and local potato genotypes for their resistance to late blight, early blight and powdery scab of that the plants were 43-63 cm tall and quantity of stem were 1-3. The difference between the specific leaf mass of the control and experimental variants in the varieties taken during the study was comparable across the study years and development phases. Complex control measures based on high agricultural technology methods are more effective in reducing the risk of potato diseases and preventing their development. Studies have shown that the main methods of protecting potatoes from diseases are the cultivation of resistant varieties, optimal planting dates, and the use of mineral fertilizers and chemical plant protection products.
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Статья научная
In this paper looked through reforms held in improving the business environment and government support for small business and private entrepreneurship. Also, analyzed the role of “Singe window” principle of providing public services, additionally given changes in “Doing Business” Ranking of World bank.
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GINA-2024: ключевые изменения и подходы к таргетной терапии
Статья научная
Представлен краткий обзор изменений и дополнений, внесенных в пересмотр GINA (Global Strategy for Asthma Management and Prevention) от 2024 г. Приведены алгоритмы диагностики и терапии БА у детей в новой версии GINA в сопоставлении с данными кыргызского клинического протокола по БА, изданного в 2023 г. На основе рекомендаций GINA в Кыргызстане будут реализованы ряд организационных, научных и клинико-диагностических мероприятий. К примеру, на базе отделения аллергологии и клинической иммунологии Национального центра охраны материнства и детства при Министерстве здравоохранения Кыргызской Республики будет создана научно-исследовательская лаборатория по аллергологии, в том числе кабинет генно-инженерной биологической терапии.
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Galt enzyme deficiency identification in newborns in Azerbaijan
Статья научная
For the first time in Baku, Azerbaijan Republic in maternity houses by means of immunoenzyme analysis the genetic screening for galactosemia inherited metabolism disorder was carried out, and 3 newborns with GALT gene deficiency for were identified.
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Статья научная
Considered formula pulsed radiation losses pairs neutrinos electrons in a magnetic field. A gas consisting of polarized electrons in the direction of the magnetic field and spins composed of polarized electrons in the opposite direction of the magnetic field would receive a different impulse due to the asymmetric transmission of the impulse.
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Статья обзорная
As it is known, all living things constantly exchange food and energy with the environment in order to continue their life activities and participate in the ecological functions they perform in nature, and this situation is ecologically both producers (plants), consumers (animals), and reducers (fungi). and bacteria). Nevertheless, the dependence on the environment of consumers as well as reducers is a more sensitive feature than that of producers, since both of the latter, i.e., fungi and animals, are heterotrophs due to their nutrition, i.e., because they cannot carry out the process of photosynthesis, they depend on organic matter, as well as also, the demand for oxygen is met by another source, primarily plants. Due to the fact that plants play an important role in the provision of food for most living things, their comprehensive study has always been relevant and today it maintains that status in full force. As a result of the analysis of literature data, it is possible to state it in general data below.
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Genesis of vertical integration concepts and analysis of integration theories
Статья обзорная
In the article have been analyzed various ideas and theories of vertical integration and compares various approaches. The purpose of the research is to identify, analyze and systematize the features of the integration processes of entrepreneurial structures that have an impact on increasing their competitive advantages. To achieve this goal, empirical and general research methods are used. In the course of the research, the views of domestic and foreign scientific researchers and specialists on integration issues have been analyzed and summarized as an effective mechanism for increasing the competitiveness of entrepreneurial structures. The results of the work can be used to further study the theoretical foundations and approaches to managing the competitiveness of entrepreneurial structures on the basis of their vertical integration.
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Genetic characteristics of honey bee breeding in the Ganja-Gazakh region of Azerbaijan
Статья научная
Beekeeping is one of the oldest and most profitable sectors of agriculture. Since ancient times, humans have bred, propagated, and maintained honey bees ( Apis mellifera L.). The favorable soil and climatic conditions, along with the rich flora of Azerbaijan, create an ideal environment for the development of beekeeping. One of the challenges in bee breeding research is that honey bees mate in the air, often at considerable distances from their colonies. This complicates controlled breeding efforts. To address this issue, selection specialists are exploring artificial insemination techniques and the establishment of controlled mating zones. This article examines the development of beekeeping in Azerbaijan, with a particular focus on honey production in the Western region. Additionally, it explores the most effective modern approaches to bee breeding, especially in the context of increasing resistance to adverse environmental factors, which has become a critical priority in contemporary apiculture.
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Gentle blood sampling from tortoises (Testudines) to detect blood parasites
Статья научная
Blood can be drawn from the jugular, brachial, femoral, ventral and dorsal coccygeal veins, occipital venous sinus, and heart from most species of tortoises and aquatic turtles. An alternative method for obtaining high-quality blood samples from tortoises of the genus Testudo for the detection of blood parasites by blood extraction using a medicinal leech ( Hirudo medicinalis ) has been proposed. One or two leeches were placed on each individual, depending on the body weight of the turtle. The time spent by leeches on blood sucking took from 20 minutes to 1 hour (average 35 minutes). After the pumped leeches fell off, they were immediately placed in sterile double-dish, where they contacted with a cotton swab moistened with ethyl alcohol in order to cause regurgitation of the sucked blood. In a comparative study of microscopic specimens prepared from blood samples of the spur-thighed tortoise obtained by two methods of exsanguination: cardiopuncture and medical leeches, no qualitative differences were found. In all specimens, blood cells and intraerythrocytic stages of blood parasites were equally suitable for identification. This method of exsanguination is also effective, as well as traditional methods of blood sampling from turtles, but in contrast to them, it is simple to perform, more humane and safer for these animals.
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