In the given article the authors analyze that an improved method of surgical access to the thyroid jelly and a postoperative rehabilitation program can reduce the incidence of long-term complications. The authors conclude that the use of an improved method of surgical treatment of thyroid jelly and a post-volitional rehabilitation program made it possible to reduce the incidence of long-term complications, which in the village ensured a clearing of the proportion of good and satisfactory results from 84.7% to 97.3% with a decrease in the likelihood of an unsatisfactory outcome with 15.3% - 2.7%.
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This article presents ideas on how to teach students about energy conservation through physics teaching in secondary schools, how to produce electricity as much as possible and more efficiently, and in the process, do less harm to the environment. It is explained that every saved energy is of great importance in protecting the environment and keeping the air clean
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Based on the results of the studies, the authors note that in all variants of the experiments, regardless of the supply of soil with nitrogen, phosphorus and potassium, the maximum content of both chlorophylls and carotenoids falls on the phases of flowering and fruit formation, and the minimum during the periods of budding and ripening of artichoke seeds. It was also revealed that a decrease in the supply of soil with nitrogen, phosphorus and potassium, especially the exclusion of one of the main elements of mineral nutrition, leads to a significant decrease in the content of photosynthetic pigments in the leaves of the prickly artichoke (Cynara scolymus L.). Thus, in the medicinal plant spiny artichoke (Cynara scolymus L.) in developmental phases, under different conditions, mineral nutrition has a significant effect on the content of plastid pigments. It was found that the exclusion of phosphorus from the nutrient mixture led to the strongest decrease in photosynthetic pigments in the leaves of the spiny artichoke. It has also been proven that the exclusion of not only phosphorus, but also one of the main elements of mineral nutrition leads to a decrease in plastid pigments
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In the article, scientific-research works were carried out on the effect of types of mineral powder on the strength of the asphalt-concrete mixture. By grinding shale rocks, limestone material, and ozokerite material into powder under the same conditions with the help of a centrifugal impact mill, their mutual properties were compared. Experiments were conducted to study the adhesion of mineral powders crushed with the help of a centrifugal impact mill to flint by forming a binder with bitumen. Laboratory tests on the compressive strength and shear resistance of fine-grained hot asphalt concrete mixtures with the addition of these three types of mineral powders were conducted and the results are presented
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In the article, the density of the hot dense asphalt concrete mixture with the addition of activated mineral powder from the Slanesli rock increases, the water absorption index of the asphalt concrete mixture decreases, and the compressive and shear strength increases, the pavement strength increases under operational conditions at high temperatures
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The authors of the article describe the expansion of accounting that is used in enterprises, indicating the report of administrative and business expenses and business trips in organizations. It is indicated how to correctly build an accounting system at an enterprise in modern conditions. The authors revealed that accounting must be maintained in order to monitor the financial position of the enterprise and in order to be able to evaluate the results of its activities. Also, apply a simplified taxation system and maintain accounting records in accordance with the law.
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In current research it was biofabricated nanobiomaterial with 46.3% Ag-, 9.0% Ag2О-, 3.5% AgО-, 20.6% Cu- and 20.6% Cu2О-nanoparticles or 57.7% Ag, 39.0% Cu or 3.4% О on the basis of exopolysaccharide matrix of Azotobacter chroococcum XH2018. The crystal properties of the nanobiomaterial was characterized with the help of XRD (X-ray diffraction).
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Currently, the digitalization processes that are rapidly developing have an impact on all sectors of the economy. The purpose of this article is to study the factors affecting the growth of the number of female entrepreneurs in the conditions of the digital economy, to create a system of online education, to share experience and, as a result, to create favorable conditions for our women to grow their own business. The article analyzes the possibilities of the "Pomegranate" online platform, a product of the International Association of "Business Woman". The goals and objectives of the project, relevance, status and the essence of the achieved results are disclosed.
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The article is devoted to the consideration of management issues based on the role of the cluster in the construction complex and its approach. The concept of a cluster is analyzed and the definition of the cluster approach is revealed. The current situation in the construction industry has been studied and the need to use clustering of construction enterprises as a mechanism for effective cooperation between enterprises has been substantiated
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A quality management system for grain products refers to the processes and procedures implemented by producers to ensure that their products meet established quality standards and customer expectations. Typically, this system includes several components. This article provides information on studying the quality of grain and grain products and determining other indicators. General information about grain quality is provided.
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SCIENCE & INNOVATION