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- ДокументРозвиток молодiжного пiдприємництва шляхом підтримки стартап-руху в Українi(2018) Семенов, А. А.
- ДокументTechnological properties and quality indicators of hulled wheat(2018) Zhyhunova, H.Among the many types of wheat, the most common today is the modern cultivated wheat T.aestivum L., which is known as common wheat or bread wheat, but exist ancient types of wheat: diploid – T. monococcum L. (AA); tetraploid – emmer (AABB), as well as hexaploid – spelt (AABBDD). In this research work, the currently used species of wheat, this is part of the group of hulled species – spelt and emmer wheat. Hulled wheat considered being a crop with high nutritional value, which determines its relevance and using in Ukraine. Hulled wheat in comparison with common wheat contains practically all the nutrients that are necessary to the human body. The purpose of the research is to substantiate the directions of further processing of spelt and emmer on the basis of comparison of their physicotechnological and chemical composition with ordinary hard wheat. In this work was done following tasks: 1. Chemical composition of macronutrients of investigated samples of wheat; 2. Physico-technological properties of the studied samples; 3. Flour and cereal indices of investigated samples of wheat; 4. Physico-chemical properties of investigated wheat samples. The results of the research showed the difference in the physical and mechanical properties of the spelta and emmer compared to the common wheat (Kuyalnik). The work consists of 6 sections, outlined on 18 pages, includes 6 tables, the list of references includes 18 titles.
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- ДокументModelling of photovoltaic solar cells by modifying fins configuration of the air-cooled heat sinks for power generation(2018) Siarova, А.The present research focus on three configurations ways of the cooling air-duct of a monocrystalline photovoltaic (PV) cell. The spacing within the fins, the fin’s thickness, and the height of fins were examined to find out which is the best system configuration capable to decrease the PV cell temperature and thus, increase its efficiency. Economical approach was used to unbalance the decision where there’s no much difference in terms of the achieved efficiency. Lastly, models to predict the PV panel temperature were investigated and presented to provide a basic understanding of the change magnitude produced by these three configurations.
- ДокументPotential of the auto business: the analysis of the efficiency of use(2018) Yaroshenko, O.; Zinchenko, V.
- ДокументTeplodar – city of craftsmen(2018) Zhikhareva, N.; Novikova, О.The project is devoted to the study of the method, proposed by the researchers W. Chan Kim and Renee Mauborgne in regards of designing the development strategy of any company – «blue ocean strategy» aiming to determine the possibility of its application in the tourism sector. The main aspects of the «blue ocean strategy», their practical application in regards of designing of innovative product have been analyzed in the study. The designing of a new tourism destination – family hobby-tourism in the form of the summer “Craftsmen settlement” has been proposed. The target audience, competitive advantages and positioning of the proposed project have been determined. The innovative investment project has been developed. The objective of the project is to study the main aspects of the methodological approach of the "blue ocean strategy" to identify and justify an innovative approach as for their application in the field of tourism services.
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- ДокументТовароведный скрининг производимых в Республике Беларусь продуктов питания детей дошкольного и школьного возраста и их WEB-представление(2018) Болсун, А. Ю.; Ковальова, А. А.; Макаренко, А. Д.; Медякова, К. И.
- ДокументХолодильная машина рефконтейнера для транспорта замороженных туш голубого тунца(2018) Ерема, В. Ю.В работе рассмотрены две конструктивные схемы каскадных машин: с рабочим веществом R23 в нижних каскадах и рабочими веществами R507 и R 744 в верхних каскадах. Для конкретного температурного режима циклов решена «транспортная» задача оптимизации: определены минимальные массогабаритные характеристики компрессоров, входящих в холодильную машину рефконтейнера для транспорта замороженных туш голубого тунца.
- ДокументОдержання плiвок Cu_2ZnSnS_4 в якостi активного шару сонячного елементу(2018) Мушаровський, О. О.
- ДокументИнтенсификация процесса сушки зерновых материалов с применением энергии микроволнового поля(2018) Михайлова, О. В.
- ДокументUsing of NLP technologies for evaluating the cryptocurrency rates(2018) Gryekhvodov, B.Cryptocurrency mining is the process of adding new transactions to the blockchain that results in adding the new units of digital currency into existence and circulation. Due to the high innovativeness of this process, the status of cryptocurrencies as well as their mining in jurisdictions may vary worldwide. Blockchain is a new way of storing and moving that data, where instead of being held all in one place, the information is atomized and spread over thousands of nodes across a network, all locked together with clever cryptography. The evaluation of the cryptocurrency rate is an important task, as it is a very dynamically developing area and requiring constant monitoring of rate. Goal of the work is developing the algorithm for evaluating the rate of cryptocurrency, by means of sentiment analysis in order to determine the tune of the news feed. The object of the study is the process of determining cryptocurrency rates using NLP technology from news sites. The subject of the study is NLP methods for automated detection of cryptocurrency rates. The author in his work explored the topical area (cryptocurrency sphere), collected the data into text corpus of news topics, completed data pre-processing for news titles and developed the Sentiment Analysis algorithm for evaluating the rate of cryptocurrency.
- ДокументThe strategy of providing competitiveness of the enterprise in the it industry(2018) Moroz, A.; Sharaenko, O.The article deals with the essential characteristics and significance of the company's competitive advantages in the conditions of digitalization. The features of strategy development are analyzed. the key factors of the internal and external environment were assessed. We analyzed LUXOFT Inc. ,namely, the definition of its competitive status, the assessment of its internal and external environment, the assessment of market capitalization and the predictive assessment of the growth of market capitalization and stock prices. We analyzed personnel policy as the main component of LUXOFT's development. The effectiveness of the chosen strategy and the competitiveness of this strategy for IT companies were assessed. Achieving the goal has determined the need to solve the following tasks: – to determine the competitive advantages of the enterprise in the conditions of digitalization; – to describe the features of the strategy of developing the competitiveness of enterprises in IT industry; – to review the internal factors of development of LUXOFT; – to analyze the influence of external factors on development of LUXOFT; – to determine the competitive status of LUXOFT; – to evaluate the effectiveness of the competitiveness strategy of LUXOFT; – to prove that the personnel policy is a key factor in ensuring the competitiveness of the enterprise in the IT industry. The object of the research is the strategy of ensuring the competitiveness of the enterprise in the IT industry. The subject of the research is theoretical justification of formation of competitive advantages of the IT-enterprise and practical recommendations for choosing a strategy to ensure its competitiveness in the conditions of digitization.
- ДокументЕкологiчна безпека харчової рослинної продукцiї, вирощеної у межах урбогеосистеми(2018) Медведєва, Ю. В.
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- ДокументEnrichment of georgian cheese with biologically active components of Saperavi(2018) Maisuradze, G.Food quality can be considered as one of the most important and essential issue in every epoch. Nutrient substances play a prominent role in supplying the human body/organism with special biologically active components. According to balanced feeding theory for normal functioning in the physiological framework of the human body, not only proteins, fats and carbohydrates are necessary, also there are other substances such as irreplaceable amino acids, vitamins, minerals and other biologically active natural substances. Increasing food quality of product and food optimization natural and accessible way is depended on combination of animal and vegetable raw materials. It has been proved that with merge of animal and vegetable components we make enrichment of products with biologically active substances. Dairy products are considered as one of the perspective raw materials for making multicomponent product that can include dietary, medicinal and prophylactic purposes. The paper represents the discussion and results of the experiment about some phenols which are transferred into the cheese after aging in Saperavi wine and the cheese which prepared in Saperavi wine and then aging in the same wine. On the base of experiment the following results have been uncovered – the common phenols and anthocyanin’s rate in the cheese aged in Saperavi wine and define the reliability of mentioned substances as biologically active, and a real source for the formation of medicinal and prophylactic value.
- ДокументDevice for cleaning of flue gases from sulfur oxides and carcinogenic resin(2018) Mukminov, I.Examines the problem of flue gas from the carcinogenic resin in enterprises that uses boilers. Carcinogenic substances present in flue gases causing cancer in humans are noted. The proposed use of a new innovative device for cleaning flue gases from carcinogenic resin, which will provide a significant reduction in air pollution in areas near industrial facilities with boiler systems. The scheme solutions of flue gas treatment plants and methods of purification, which given form the basis of their work.