Now showing items 1-20 of 267

    • Новые горизонты - 2022. Т. 1 

      Unknown author (БНТУ, 2022)
      В сборник включены материалы Белорусско-Китайского молодежного инновационного форума «Новые горизонты – 2022» по направлениям: промышленная экология, энергосбережение, приборостроение, машиностроение, здравоохранение, ветеринария.
      2023-01-19
    • Новые горизонты - 2022. Т. 2 

      Unknown author (БНТУ, 2022)
      В сборник включены материалы Белорусско-Китайского молодежного инновационного форума «Новые горизонты – 2022» по направлениям: культура, искусство и экономика «Шелкового пути»; информационные технологии, искусственный интеллект, архитектура, дизайн.
      2023-01-19
    • 秸秆还田结合氮肥减施对东北黑土细菌真菌多样性影响 

      Wang, Junkai (БНТУ, 2022)
      Straw return to the soil and chemical fertilizer application reduction and efficiency increase are so important that we analyzed the bacterial and fungal diversity under different straw return and chemical fertilizer treatments. The results between microbial diversity and soil physicochemical properties will provide a basis for the conservation of black soil and farmland management ...
      2023-01-24
    • 毛发宏扫描全息分析系统 

      Ren, Xinyu (БНТУ, 2022)
      The existing disease diagnosis techniques are more or less harmful to the human body, so a simple and non-invasive disease screening technology is urgently needed. This paper introduces a hair scanning technique for the diagnosis of diseases.
      2023-01-24
    • 将视频多模态情感分析运用在临床抑郁检测中 

      He, RunHai; Zhang, HengRui (БНТУ, 2022)
      The current clinical diagnosis of depression in the medical community relies on selfrating scales and physician interviews, but this approach is limited by the expertise of clinicians and the uneven distribution of medical resources. This paper proposes the use of video multimodal techniques in clinical diagnosis, aiming to improve the efficiency and accuracy of depression detection ...
      2023-01-24
    • The operational efficiency of China's economic energy sector from the perspective of marginal analysis 

      Huang, Yiyan (БНТУ, 2022)
      The article presents the trends in the development of China's energy construction and analyzes the reasons for significant technological advances in this field of activity. Based on marginal analysis, the efficiency and sustainability of the functioning of China's energy field is shown.
      2023-01-24
    • Использование материалов будущего в легкой промышленности и медицине 

      Жишкевич, П. В.; Дамашевич, П. А. (БНТУ, 2022)
      In the field of fashion, technology is also given a significant place. More and more new collections, designed and made or presented with the help of modern technologies, are becoming commonplace rather than new innovation. One example is “laser” clothing. Smart sports shoes, jerseys and t-shirts. There are even “smart” underwear. Let's dwell on the new developments of Manel ...
      2023-01-24
    • 荧光可视化探针检测胆红素 

      Lu, Jingyi; Yuan, Yunru; Xu, Songcheng; Zhang, Qi; Wang, Yilin (БНТУ, 2022)
      The content of bilirubin is an important index to evaluate human health. A special nanocomposite was designed and constructed in this project. The content of bilirubin was detected by the change of fluorescence ratio signal generated when it was combined with bilirubin. Finally, the test paper is prepared to realize the convenient detection of bilirubin.
      2023-01-24
    • 新型比率荧光探针的制备与应用 

      Cao, Chengrui; Sun, Pengshu; Wu, Yi; Wu, You; Zhang, Peiyu (БНТУ, 2022)
      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 ...
      2023-01-24
    • Новое соединение с противотуберкулезной активностью 

      Сечко, О. Г. (БНТУ, 2022)
      Considering the anti-tuberculosis activity established in experiments in vitro and the safety of 3-[4-(2-fluorobenzoyl)piperazine-1-carbonyl]-N-[3-(trifluoromethyl)phenyl]benzamide established in experiments in vivo, this new synthesized compound can be considered promising for further research.
      2023-01-24
    • Human physical activity recognition system 

      Zhao, Di; Tang, Yi (БНТУ, 2022)
      Human activity recognition (HAR) is a technique that somehow senses the human activities, analyzes the relevant information, and identifies the corresponding behaviors mode. This text introduces a kind of human physical activity recognition system based on frequency features.
      2023-01-24
    • Сравнение адсорбционных свойств активированных углей, полученных из различных растительных материалов методом термохимической активации, с промышленным образцом марки ОУ-А 

      Ли, Мэнвэй (БНТУ, 2022)
      The adsorption properties of activated carbons prepared by thermochemical synthesis were compared and analysed with those of industrial activated carbons. The comparison of the adsorption capacity of the samples on the conventional substance-markers shows that the mesoporous activated carbon prepared by the thermochemical synthesis method has better adsorption performance than ...
      2023-01-24
    • 番石榴多糖的制备及其改善溃疡性结肠炎作用探索 

      Xu, Kaibo (БНТУ, 2022)
      Ulcerative colitis (UC) is a chronic non-specific intestinal disease, which has the characteristics of long course and easy recurrence. In recent years, more and more attention has been paid to the role of plant polysaccharides in the prevention and treatment of ulcerative colitis. Therefore, in this study, pectinase and papain were added to the extraction of guava, and the ...
      2023-01-24
    • Modulation of IncRNA H19 enhances resveratrol‐inhibited cancer cell proliferation and migration by regulating endoplasmic reticulum stress 

      Zhang, Xinyue; Zhou, Kunpeng; Li, Yanlin (БНТУ, 2022)
      The phytoalexin resveratrol exhibits anti-tumour activity in many types of cancer. In this study, we showed that resveratrol suppressed the survival of gastric tumour cells both in vivo and in vitro. Resveratrol promoted apoptosis, autophagy and endoplasmic reticulum (ER) stress in a dosedependent manner. In conclusion, resveratrol inhibited cancer cell survival, while knockdown ...
      2023-01-24
    • 调控53BP1-P53 复合物提升紫檀芪抑制肺癌侵袭转移研究 

      Zhou, Kunpeng; Li, Yanlin; Zhang, Xinyue (БНТУ, 2022)
      Pterostilbene is a natural resveratrol dimethylated analogue that has anticancer effects against a variety of cancers. It has better and oral absorption than resveratrol. In this paper, the molecular mechanism of p53-53BP1 complex regulating pterostilbene on the proliferation of lung cancer cells was elaborated from the aspects of the regulatory mechanism of pterostilbene on lung ...
      2023-01-24
    • Изучение влияния состава полимерных композитов, природы сшивающих агентов на гелеобразование получаемых сорбентов и их адсорбционную способность 

      Леонтьев, А. П. (БНТУ, 2022)
      The influence of the crosslinking agents on gelation was studied. It is shown that calcium chloride and citric acid solutions are the most appropriate crosslinking agents for the formation of polysaccharide beads with good physical and mechanical properties. The adsorption of cobalt ions by polymer sorbents was studied. Sorbents containing pectin and polyvinyl alcohol with titanium ...
      2023-01-24
    • Исследование влияния нефти на химический состав и молекулярную структуру корней и листьев растений 

      Силие, Куэнка Алехандро Рафаэль; Фёдорцев, Р. В. (БНТУ, 2022)
      The influence of oil on the molecular structure and chemical composition of the leaves of several plants through the root system during their growth was analyzed. The results of the experiments showed structural changes and leaf color after 1.5 months.
      2023-01-24
    • 仿鲨鱼皮吸波超材料 

      Hua, Yuchen (БНТУ, 2022)
      In this paper, a radar absorbing metamaterial structure is designed, which consists of an upper layer of resistance film and a bottom layer of metal base plate, and the middle dielectric layer is omitted. The thickness of the resistance film is 100 nm, and the thickness of the metal plate is 1mm. The calculation results of CST Microwave Studio 2021 electromagnetic simulation ...
      2023-01-24
    • 基于电阻膜的雷达吸波超材料设计和宽频隐身研究 

      Fu, Yuanxiang (БНТУ, 2022)
      Resistive film is a class of films with resistive properties, which can be used in the manufacture of wave-absorbing metamaterials. The resistive film metamaterial absorber has the advantages of wide absorption frequency band and thin absorber thickness [1]. It has broad application prospects.
      2023-01-24
    • О применении ультразвукового воздействия при работе с вторичными материалами в дорожном строительстве 

      Хоу, Цян; Алексеев, Ю. Г.; Хоу, Дэхуа (БНТУ, 2022)
      The results of the analysis to determine the feasibility of developing technical solutions using ultrasonic exposure when working with asphalt granulate are presented. Ultrasonic action allows to increase the penetrating ability of regenerating additives and, as a result, to improve the quality of the asphalt concrete pavement.
      2023-01-24