Browsing Том 1 by Submit Date
Now showing items 81-100 of 110
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Методы измерения температуры в зоне шлифования
(БНТУ, 2022)In this paper, the temperature measuring methods is considered. The mechanical energy used in the grinding process is almost completely converted into thermal energy. This amount of heat can cause geometric deflections on the workpiece, change its surface area, and accelerate tool wear. Thus, the contact area temperature is an important process variable. However, it is difficult ...2023-01-24 -
Тенденции развития методов подачи СОЖ при шлифовании
(БНТУ, 2022)This paper discusses cutting fluids, their areas of application and classification. The paper also describes the traditional methods of their supply during grinding. Positive and negative aspects of traditional methods. Particular attention is paid to the development trend of the supplylubricating coolant to improve the quality of grinding.2023-01-24 -
Микробиота желудочно-кишечного тракта и циркадные ритмы человека
(БНТУ, 2022)The paper shows the relationship “microbiota-gut-brain” and the importance of studying the prognostic significance of the nature of the metabolic profile of the intestinal microflora against the background of stress from circadian rhythm disorders. It is recommended to include upto- date data on the biochemical and physiological features of the intestinal microbiota and its effect ...2023-01-24 -
Влияние вида опорных частей на частоты собственных колебаний пролетного строения
(БНТУ, 2022)The comparing results of natural oscillations frequencies of the bridge span structure when using different types of bearing parts are presented in the article. Comparative analysis was performed.2023-01-24 -
BIM 技术在建筑项目管理施工阶段中的运用探究
(БНТУ, 2022)BIM in the construction phase of the project information can be parameterized to ensure that the construction of the project data and information to achieve automated statistical analysis, BIM application in the construction phase, including technical disclosure, site layout, engineering calculation and so on to improve the construction project management quality and efficiency ...2023-01-24 -
BIM 技术与可持续发展的融合-绿色建筑
(БНТУ, 2022)Green building is one of the important contents of sustainable development, and the research and application of BIM technology plays an important role in realizing the life cycle of green building, this paper analyzes the integration of BIM technology and sustainable development – green building and explores the significance of BIM technology to the sustainable development of ...2023-01-24 -
冶金工艺——密闭黑暗空间内腔成像的开发
(БНТУ, 2022)There will be a large amount of ash accumulation in the mineral heating furnace when preparing products, but due to the harsh internal environment of the mineral heating furnace [1], it is difficult to directly observe the situation in the furnace. This project uses the inner cavity imaging system to reconstruct the situation in the furnace through computer three-dimensional, so ...2023-01-24 -
赤泥联合钢渣的铁铝分离技术
(БНТУ, 2022)This project provides the theoretical and experimental basis for the industrial production of Weiqiao alumina red mud, and at the same time fundamentally solves a series of problems such as waste of resources, environmental pollution and storage costs caused by red mud stockpiling, so as to truly achieve sustainable economic development.2023-01-24 -
A method for clustering rock discontinuities with multiple properties based on an improved netting algorithm
(БНТУ, 2022)Clustering analysis is fundamental for determining dominant discontinuity properties in rock engineering. This study proposes an improved netting algorithm for identifying discontinuity sets based on multiple discontinuity properties. The new method is believed to be a potentially useful tool for rapidly obtaining dominant discontinuity sets in rock engineering.2023-01-24 -
基于视觉识别的钢包底吹氩控制模型开发
(БНТУ, 2022)This paper briefly describes the application of visual recognition in the process of refining molten steel by blowing argon at the bottom of ladle. Starting from the basis of metallurgy, cross information science, to a point to try to extend the exploration of a facet of practice.2023-01-24 -
Технологические основы получения ультразвукового трубчатого ступенчатого концентратора-волновода медицинского назначения
(БНТУ, 2022)Technological foundations for the manufacture of a concentrator-waveguide of complex shape with elements of low rigidity have been developed, which provide the required accuracy of dimensions and shapes, high surface quality, and improved physical and mechanical characteristics from corrosion-resistant steel 12Kh18N9. In practice, a technology for obtaining a stepped tubetype ...2023-01-24 -
Развитие телемедицинских технологий в Китае
(БНТУ, 2022)China has great potential for the introduction of telemedicine. Further development of telemedicine will serve as the basis for modernizing the provision of medical care to citizens. The development of telemedicine based on the improvement of remote medical care for the population, the large-scale use of information and communication technologies which are aimed at accelerating ...2023-01-24 -
Кадило мелиссолистное – перспективный вид лекарственного растительного сырья
(БНТУ, 2022)Melittis melissophyllum L. is a medicinal plant from the Lamiaceae family. M. melissophyllum L. herb contains various groups biologically active substances such as flavonoids, iridoids, essential oil, etc. In folk medicine, M. melissophyllum L. herb is used as a sedative, hypnotic, antispasmodic, antiulcer, diuretic. A wide variety of biologically active substances and a wide ...2023-01-24 -
Церийсодержащие глазурные покрытия для керамогранита
(БНТУ, 2022)The results of the glazed semi-fritted coatings formation using cerium oxides as opacifying agents, for glazing ceramic tiles we presented. It was determinate decorative characteristics and physic-chemical properties of coatings formed at a firing temperature of 1200±2 °C for 60±2 min.2023-01-24 -
Новые национальные напитки богатые биологически активными веществами
(БНТУ, 2022)The article presents the results of the development of new compositions of herbal tea. Both official medicinal plant materials (Hypericum perforatum L., etc.) and non-traditional ones (Lavandula angustifolia Mill., Fagopyrum esculentum Moench, Aronia melanocarpa (Michx.) Elliott, Epilobium angustifolium L., etc.) were used.2023-01-24 -
Обоснование применения растений витебского региона для снижения последствий окислительного стресса
(БНТУ, 2022)In connection with the increasing impact of adverse environmental factors on biological objects, including plants used in agriculture, it is relevant to search for adequate ways to counter modern stressors on biological objects (extreme temperature effects, drought and excessive watering of soils, accumulation of heavy metals and etc.). Among the factors counteracting stress, ...2023-01-24 -
Способ организации операционного поля в преддверии полости рта с использованием усовершенствованного устройства
(БНТУ, 2022)Modeling of wounds in the vestibule of the oral cavity was made on plaster models. The research method was the experimental testing of the instrument. The scope of the device was determined.2023-01-24 -
Возможные варианты хирургического лечения спондилодисцитов различной этиологии
(БНТУ, 2022)The article describes the experience of surgical treatment of 140 patients with inflammatory diseases of the spine of specific and nonspecific etiology.2023-01-24 -
Определение содержания ментола и его изомеров в ментолсодержащих лекарственных препаратах
(БНТУ, 2022)The paper considers the possibility of determining the content of menthol and its isomers in drugs using gas chromatographic retention indices. The chromatographic parameters of nalkanes (C5–C12, C14) were determined to establish the retention indices by graphic and calculation methods. The retention indices of the components of the studied drugs were determined.2023-01-24 -
3D печать альгинатным гелем с гидроксиапатитом
(БНТУ, 2022)For regenerative medicine, a paste for 3D printing of tissue-engineered frames based on sodium alginate and hydroxyapatite has been obtained, which combines the advantages of both materials. The optimal content of hydroxyapatite in a paste based on alginate gel is 25–33 %. With an increase in the concentration of alginate in the gel from 3 % to 5 %, the rheological properties of ...2023-01-24