Browsing by Type: Материалы конференции по статьям "Working Paper"
Now showing items 81-100 of 201
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Моделирование процесса электрохимического полирования высокоуглеродистых сталей
(БНТУ, 2021)The results of modeling the current density distribution during electrochemical polishing of steels with a high carbon content using electrolytes based on organic solvents are presented.2021-06-17 -
Модифицированные нетканые материалы с улучшенными фильтрационными и антибактериальными свойствами для медицинских масок
(БНТУ, 2021)It was found that the solution modification methods do not impair filtration characteristics of nonwovens, while the electron-beam applying of micro- and nanocomposite layers based on PTFE and copper can significantly increase the efficiency of bacterial filtration efficiency from 78,75% to 96,66%, measured on the developed stand.2021-06-17 -
Монотерпеноиды – биологически активные соединения с переменным энантиомерным составом
(БНТУ, 2021)Отличительной особенностью низших монотерпеноидов является их переменный энантиомерный состав. Соотношение энантиомеров можно использовать как маркер, указывающий на источник происхождения природного соединения, а также необходимо учитывать при изучении биологических свойств монотерпеноидов.2021-06-17 -
Научная секция «материалы и химические продукты. Машиностроение и металлургия»
(БНТУ, 2021)In this study, Al1-xInxN films with different band gap energy (Eg) were deposited by radiofrequency (RF) magnetron sputtering. The Eg of films shows a red-shift from 2.95 to 2.20 eV. We investigated the photo-response behaviors of the as-grown films under the illumination of LED with a center wavelength of 365, 532, and 650 nm, respectively. The wavelength of the detected light ...2021-06-17 -
Научная секция «Медицина. Санитария. Медицинская техника»
(БНТУ, 2021)As a new type of nano-materials, metal nanoclusters have gained wide attention in chemistry, materials, biology and so on. In this project, the blue green fluorescent carbon nanomaterials with rich functional groups will be prepared by hydrothermal synthesis technology, using natural biomolecular bovine serum protein as precursor BSA@CDs. A new type of carbon nano coated silver ...2021-06-17 -
Научная секция «образовательные технологии. Инновации в экономике, культуре и искусстве»
(БНТУ, 2021)Statistics on enterprises' purchase of talent token, and select whether to obtain employment or retraining according to the situation;Step 5: For talents who have sold talent tokens to a certain extent, the job location shall be determined according to the proportion of talent tokens purchased by the enterprise and the individual's will;The sixth step is that the proprietary chain ...2021-06-17 -
Научная секция «экология. Рациональное природопользование. Переработка отходов. Энергосбережение. Сельское хозяйство»
(БНТУ, 2021)This paper selects 13 time environmental data of13environmental sites and 4 national basic weather stations in Harbin from 2013to2017, and combines sounding data and GDAS data, etc., using mathematical statistics, correlation coefficient, Granger causality test, HYSPLIT model, PSCF analysis and Methods such as CWT analysis method were used to analyze the spatial and temporal ...2021-06-17 -
Новая социальная стратегия: цифровизация социальной сферы Республики Беларусь
(БНТУ, 2021)The abstracts consider the mechanisms for the formation of a new social strategy of the Republic of Belarus, which are based on current trends in digital development. The most optimal tools are proposed to promote more active implementation of information and communication technologies in the social sphere.2021-06-17 -
О некоторых особенностях номинантов эмоции «радость» в китайской лингвокультуре
(БНТУ, 2021)The article considers some of the nominees of the concept «joy» in Chinese language; examines their inner form and the relationship between joy and music.2021-06-17 -
Общая характеристика технологии педагогического моделирования и прогнозирования учебной успешности при выборе профиля обучения
(БНТУ, 2021)The developed technology is intended for pedagogical modeling and predicting of academic success when choosing a technical, artistic, design, natural science, information technology, economic or universal profile of education based on an assessment of the formation of the components of mathematical abilities and the level of development of students’ motivation.2021-06-17 -
Оптимизация заточки затылованных насадных фасонных фрез методами 3d моделирования
(БНТУ, 2021)A method for determining the optimal diameter of the grinding wheel for sharpening shaped milling cutters is proposed, based on computer 3D modeling of the grinding operation, taking into account the restrictions on the formation of a seat on the tooth and a groove on the adjacent tooth. It is proposed to take into account the results of modeling the sharpening operation when ...2021-06-17 -
Организационные основы по поддержке иностранных студентов на этапе вхождения в новую социокультурную и образовательную среду
(БНТУ, 2021)When working with foreign students, university staff should take into account the dominant life values of foreign students and provide support at the stage of foreign students entering the new socio-cultural and educational environment. We have determined the system of activities of higher education institutions to support foreign students at the stage of entering a new socio-cultural ...2021-06-17 -
Органы пищеварения и инфекция COVID-19
(БНТУ, 2021)To study a clinical and laboratory data reflecting the digestive system dysfunctions and nutritional status abnormalities in hospital patients with COVID-19 infection. To propose methodological approaches for correction of the identified disorders.2021-06-17 -
Особенности классификации видов сельскохозяйственной продукции и ее совершенствование
(БНТУ, 2021)The article discusses the classification of agricultural products. The ways of its improvement are suggested.2021-06-17 -
Особенности формирования гранных отверстий осевым инструментом
(БНТУ, 2021)As machines develop in the modern world, there is a need to develop parts of complex geometric shapes. As practice shows, such parts cannot always be manufactured on universal machines. One such example is the production of square holes, especially blind holes. Classical methods for producing such holes have a number of disadvantages that make this process time-consuming and ...2021-06-17 -
Особенность воплощения образа цветка папоротника в скульптуре Л. Зильбера «Девочка с совой»
(БНТУ, 2021)В статье представлена интерпретация наиболее известного образа купальского праздника – образа цветка папоротника. Рассматривая особенности его претворения в современной белорусской скульптурной композиции, автор предлагает свое видение семантики данного произведения.2021-06-17 -
Педагогический проект по формированию эстетической культуры воспитанников социально-педагогического центра «Я ‒ начало прекрасного»
(БНТУ, 2021)Living every day of life, people are confronted with aesthetic culture. The ability to enjoy beauty, take a break from routine, and create beauty in the environment is very important for society. Aesthetic culture is even more important among the inhabitants of the social-pedagogical center. Aesthetic culture is a powerful means of socializing and adapting children to their ...2021-06-17 -
Перспективы применения наноуглеродных компонетов для модификации полимерных покрытий
(БНТУ, 2021)the paper analyzes the results of research in the field of polymer coatings and nanocarbon Components, in connection with which it was hypothesized that the modification of polymer coatings with fullerenes can improve their physical-mechanical properties and performance characteristics2021-06-17 -
Перспективы промышленного развития Китая после эпидемии
(БНТУ, 2021)Ставится ли под сомнение статус Китая как мировой фабрики после эпидемии? Эта статья указывает на направление развития китайской промышленности в эту эпоху.2021-06-17 -
Повышение качества образования с помощью мобильного приложения дополненной реальности
(БНТУ, 2021)The article presents the results of the development of a mobile application for augmented reality visualization. Our advantages are versatility (the ability to use augmented reality images in any training manuals) and accessibility (you don't need anything but a phone with a camera), the prospect of long-term product service.2021-06-17