Материалы конференции по статьям: Recent submissions
Now showing items 41-60 of 150
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Развитие национальной транспортно-логистической системы Республики Беларусь в контексте реализации проекта «Новый Шелковый путь»
(БНТУ, 2016)In the article the prospects of the Belarusian national transport-logistical system’s development are analysed in connection with the country’s participation in the international project of the New Silk Road creation.2018-04-19 -
Стратегии интеграции цепочек создания стоимости в топливной и нефтехимической промышленности Республики Беларусь
(БНТУ, 2016)In research the essence of the concept of value chains is considered, the directions of improvement of interaction within cost chains are allocated, integration strategies of value chains creation in the petrochemical industry, and also administrative decisions for the functioning chains are defined.2018-04-18 -
Особенности реформирования налогового законодательства Китая
(БНТУ, 2016)The author's view of process of reforming of the tax law in China is presented in article. The Chinese specifics of state regulation of this sphere are considered. Advantages of the Chinese model of the taxation of the enterprises are analyzed.2018-04-18 -
Организационная структура управления жилищной сферой в Республике Беларусь
(БНТУ, 2016)In this work, for the first time an analysis of the normative legal base of the Republic of Belarus to identify the state bodies of Republican control, whose competence in one degree or another part of the implementation of the housing sector management functions. This analysis allowed us to make a list of the functions and tasks of the republican bodies of state administration ...2018-04-18 -
Китайско-белорусский логистический субпарк как ключевой элемент Шелкового пути
(БНТУ, 2016)The geographical position of the country and strategically important relations with China have allowed Belarus to take part in the project "New Silk Road". The report focuses on the study of the role of the Republic of Belarus in the creation of a trade corridor for direct deliveries of goods from East to West. Particular attention is paid to the role of one of the world's largest ...2018-04-18 -
Исследование структуры и эффекта тепла магнита MnFe0.3Co0.7Ge1-xSix СПЛОВ
(БНТУ, 2016)MnFe0.3Co0.7Ge1-xSix alloys with x = 0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7 were prepared by arc melting under the fluid argon gas. The structural and magnetocaloric Effects of nomagnetization Si doping in MnFe0.3Co0.7Ge alloy were studied. The powder X-ray diffraction shows as follows: when the content of Si is 0≤x≤0.1, the alloys are crystalized in Ni2In-type hexagonal structure. ...2018-04-18 -
Создание генно-инженерного штамма-продуцента шикимовой кислоты на основе бактерий рода bacillus
(БНТУ, 2016)Shikimic acid(SA) is a key chiral starting molecule for the synthesis of the neuramidase inhibitor GS4104 against viral influenza(the only one effective clinic drug against avian influenza). It is a keymetabolic intermediate of the shikimate pathway for biosynthesis of aromatic amino acids(L-Phe, L-Trp, and L-Tyr) and many alkaloids in plants and microorganisms. As a commercial ...2018-04-18 -
Синтез и физико-химические свойства привитых сополимеров полилактида и мономеров акрилового ряда
(БНТУ, 2016)Graft polymerization of acrylic and methacrylic acids of different concentrations was carried on biodegradable polylactide matrix. UV irradiation with different exposure time to experimental samples was selected as copolymerization initiator. The effects of ultraviolet light on the polylactide was investigated in the experiment. The resulting samples were researched by acid-base ...2018-04-18 -
Влияние полых микросфер на огнестойкость композиционного материала
(БНТУ, 2016)Influence of alumina and glass microsphere on composite material fire-resistance have investigated. Microsphere have added in composite material on the base of phenol-aldehyde resin and carbon material. It was determined that alumina microsphere in quantity 20% increase fire-resistance on fifty percent, glass microsphere in the same quantity reduce fire-resistance on fifty percent.2018-04-18 -
Адсорбционные свойства наноструктурированных порошков Mg(OH)2 И MgO
(БНТУ, 2016)The nanostructured oxide materials are actively studied as they possess a number of unique physical and chemical properties such as high surface area, unusual adsorption properties, rapid diffusion, high strength, wettability and mechanical stability. Among the known metal oxides, magnesium oxide is widely studied, because it is a solid with a high degree of ionicity and it has ...2018-04-18 -
Наноструктуры на основе нового индотрикарбоцианинового красителя
(БНТУ, 2016)Indotricarbocyanine dye self-assembles into nanostructures in water-ethanol. Morphology of the nanostructures was studied using atomic-force microscopy. The nanostructures are characterized by a narrow, blue-shifted absorption band in solution as well as on quartz.2018-04-18 -
Теплоаккумулирующие материалы с изменяемым фазовым состоянием: основные характеристики и области применения
(БНТУ, 2016)The article provides the definition of "phase change material". Noted that as materials with change phase, with thermoregulation properties, are preferably used paraffin’s. The use of microencapsulation technology allows you to effectively use the phase change materials in various fields. The most commonly used PCM in building, in the manufacture of upholstered furniture and ...2018-04-18 -
Перспективные строительные материалы, получаемые на основе доломита
(БНТУ, 2016)The thesis provides an overview of the application of dolomite raw material for producing a magnesia astringent. Studies performed in the Hrodna State University, have shown the ability to create materials based on magnesia dolomite sand grain size of 1.25-2.5 mm and a mixing which is obtained as a by-product in the manufacture of plaster. In addition, the author of dolomite raw ...2018-04-18 -
Серный бетон: преимущества и недостатки
(БНТУ, 2016)In article analyzed possibility of use of sulphur as binding substance in building materials. The analysis of positive and negative qualities of sulfuric concrete, advantage of the production technology of sulfuric concrete is made.2018-04-18 -
Оценка свойств текстильных материалов с нановолокнистыми покрытиями, полученными методом электроформования
(БНТУ, 2016)The objective of the investigation was determination of properties of textile materials with nanofibrous web. Solution of polymer composition was used as the raw material for fibers molding. Experimental research of the technological process of electrospinning was carried out on the equipment Nanospider. As a results of experiments series it was determined the physics and mechanics ...2018-04-18 -
Бетоны, модифицированные отходами производства предприятий города Гродно
(БНТУ, 2016)The article presents the results of studies of physical and mechanical and performance properties of concrete, modified by crushed granite waste and waste of chemical industries. As a result of experiments in laboratory of Yanka Kupala State University of Grodno was obtained concrete with improved properties: compressive strength, water absorption, durability, porosity.2018-04-18 -
Совершенствование химических составов нейтральных стекол для медицинской стеклотары
(БНТУ, 2016)In the manufacture of medical vials borosilicate glasses based on a problem that is connected with the hydrolytic stability of these glasses. The output corresponding to the requirements of the product does not exceed 12–15%. Attempts to control temperature and time molding bottles regimes have not led to an improvement in product quality. At the Department of Glass and Ceramics ...2018-04-18 -
Разработка составов и технологии получения теплоизолирующих покрытий для оборудования, работающего при высоких температурах
(БНТУ, 2016)Long-term researches of granulate heat-insulating materials are carried out at the department of technology of glass and ceramics. The results of it researches is waterproof silicate granulated foam-made material with microcellular structure and it bulk weight is 150–250 kg/m3. This material is used as excipient for producing a flameproof heat-insulating coating of the equipment ...2018-04-18 -
Синтез анизотропных соединений
(БНТУ, 2016)Continuing our interest in the intermediates for the preparation of liquid-crystalline and anisotropic compounds for different practical application, we summarize and show here how the advanced both nonchiral and chiral nematic, smectic and other anisotropic compounds can be successfully synthesized by the transformations of the available 3,6-disubstituted cyclohex-2-enones, ...2018-04-18 -
Особенности изнашивания ледебуритных сталей при плакированни контактной поверхности сплавами, обладающими эффектом сверхпластичности
(БНТУ, 2016)The paper studied the process of cladding alloy based on Sn-Pb surface layer of high-alloy tool steels. It is shown that the use of plating can improve resistance steels HSS6-5-2 and X155CrMoV12-1 to the effects of pulsating contact stresses.2018-04-18