AGRICULTURAL SCIENCES
INCREASING THE EFFICIENCY OF AGRICULTURAL PRODUCTION DUE TO THE DEVELOPMENT OF INNOVATIVE AGROTECHNOLOGIES
INCREASING THE EFFICIENCY OF AGRICULTURAL PRODUCTION DUE TO THE DEVELOPMENT OF INNOVATIVE AGROTECHNOLOGIES
Cand. Sci. (Agr.)
FSBSI “Omsk ASC”
Omsk, Russian Federation
Dr. Sci. (Agr.)
FSBSI “Omsk ASC”
Omsk, Russian Federation
DOI: 10.24412/2701-8369-2021-16-4-6
Abstract
Realization of the high genetic potential of new varieties of agricultural crops is possible only by optimizing the growing conditions. In the Omsk region, the volume of fertilizers used increases every year, but also remains insufficient - 10 kg of active ingredient per hectare of arable land. Mineral and organic fertilizers are effective on any crops and soils, including when using foliar dressings with various macro-, microelements and organic acids in addition to the main application. Irrigation is a reserve for stabilizing agricultural production not only in our region, but also in the Russian Federation. Optimization of the conditions for mineral nutrition loses its relevance with a negligent attitude to protective measures. Herbicidal cultivation of crops in the region takes place practically over the entire cultivated area. The increase in the share of rapeseed in the structure of arable land use and the spread of various diseases of agricultural crops led to an increase in insecticidal and fungicidal treatments of crops. In such conditions, special attention should be paid to the selection of varieties with complex resistance, as well as to the use of high-quality chemicals, which makes it possible to several times reduce the number of treatments and reduce the pesticide load on agricultural landscapes.
Keywords: variety, agricultural technologies, irrigation, fertilizers, plant protection.
ARCHITECTURE
ASSESSING THE SIGNIFICANCE OF THE NEGATIVE
ASSESSING THE SIGNIFICANCE OF THE NEGATIVE IMPACT OF CONSTRUCTION FACTORS ON THE ENVIRONMENT
Assistant of the Department of Organization and Construction Management,
Kyiv National University of Construction and Architecture,
Povitroflotsky Ave., 31, Ukraine , 03680;
ORCID: 0000-0001-9027-116X
Doctor of Technical Sciences, Professor,
Head of the Department of Organization and Construction Management,
Kyiv National University of Construction and Architecture,
Povitroflotsky Ave., 31, Ukraine , 03680;
ORCID: 0000-0001-6255-3119
Doctor of Technical Sciences, Professor,
Professor of the Department of Building Technologies,
Kyiv National University of Construction and Architecture,
Povitroflotsky Ave., 31, Ukraine , 03680;
DOI: 10.24412/2701-8369-2021-16-7-12
Abstract
The article presents the results of assessing the significance of the negative impact of construction factors on the environment using heuristic research methods - expert assessments. The reliability of the estimates was ensured by a multi-stage expert evaluation scheme and a variance analysis of the combined impact of the analyzed factors on the environment. Classifications of factors of negative influence of construction production processes on the state of the environment are proposed.
Keywords: Environmental emission, impact assessment, environmental pollution.
ECONOMIC SCIENCES
STRATEGIC FINANCIAL SUSTAINABILITY MANAGEMENT COMMERCIAL BANK
STRATEGIC FINANCIAL SUSTAINABILITY MANAGEMENT COMMERCIAL BANK
Sc. (Economics), Professor of Department of Finance,
Lviv Polytechnic National University, Ukraine
Sc. (Economics), Head of the Department of Finance,
Lviv Polytechnic National University, Ukraine
PhD, Associate Professor of the Department of Finance,
Lviv Polytechnic National University
Master of the Department of Finance,
Lviv Polytechnic National University, Ukraine
Master of the Department of Finance,
Lviv Polytechnic National University, Ukraine
Master of the Department of Finance,
Lviv Polytechnic National University, Ukraine
DOI: 10.24412/2701-8369-2021-16-13-16
СТРАТЕГІЧНЕ УПРАВЛІННЯ ФІНАНСОВОЮ СТІЙКІСТЮ КОМЕРЦІЙНОГО БАНКУ
Бондарчук М.К.,
доктор економічних наук, професор кафедри фінансів
Національного університету «Львівська політехніка», Україна
Алєксєєв І.В.,
доктор економічних наук, завідувач кафедри фінансів
Національного університету «Львівська політехніка», Україна
Червінська О.С.,
кандидат економічних наук, доцент кафедри фінансів
Національного університету «Львівська політехніка», Україна
Мізюк І.,
магістр кафедри фінансів Національного університету «Львівська політехніка», Україна
Репецький Б.,
магістр кафедри фінансів Національного університету «Львівська політехніка», Україна
Мізюк К.
магістр кафедри фінансів Національного університету «Львівська політехніка», Україна
Abstract
The article proposes economic and mathematical models for assessing financial stability in order to ensure strategic management. The stages of the strategic management process for each of the models are defined (strategic analysis, strategic planning, strategic implementation). The calculation of the integrated indicator of financial stability for JSC "UKRSIBBANK" was performed. During the study of the financial stability of JSC "UKRSIBBANK" the structural-functional model and strategy of application of the business model were used. It is established that it is important to comprehensively assess the financial condition of the institution to build a strategy for the bank.
Анотація
У статті запропоновано економіко-математичні моделі оцінювання фінансової стійкості з метою забезпечення стратегічного управління. Визначені етапи процесу стратегічного управління для кожної з моделей (стратегічний аналіз, стратегічне планування, стратегічне впровадження). Проведено розрахунок інтегрального показника фінансової стійкості для АТ «UKRSIBBANK». Під час дослідження фінансової стійкості АТ «UKRSIBBANK» використано структурно-функціональну модель і стратегію застосування бізнес-моделі. Встановлено, що важливо всебічно оцінювати фінансовий стан установи для побудови стратегії діяльності банку.
Keywords: financial position, financial resilience, bank, strategy, model of financial resilience management.
Ключові слова: фінансовий стан, фінансова стійкість, банк, стратегія, модель управління фінансовою стійкістю
THE CURRENT STATE AND PROSPECTS OF INNOVATIVE DEVELOPMENT OF SOCIO-ECONOMIC RELATIONS OF THE POSTINDUSTRIAL CAPITALIST SOCIETY
THE CURRENT STATE AND PROSPECTS OF INNOVATIVE DEVELOPMENT OF SOCIO-ECONOMIC RELATIONS OF THE POSTINDUSTRIAL CAPITALIST SOCIETY
Ph.D. in economics
St. Petersburg Private Educational Institution of Higher Education
University of Management Technologies and Economics
44, Lermontovsky Avenue, building “A”, Saint Petersburg 190103
DOI: 10.24412/2701-8369-2021-16-17-24
СОВРЕМЕННОЕ СОСТОЯНИЕ И ПЕРСПЕКТИВЫ ИННОВАЦИЙ ОБЩЕСТВЕННО-ЭКОНОМИЧЕСКИХ ОТНОШЕНИЙ ПОСТИНДУСТРИАЛЬНОГО КАПИТАЛСТИЧЕСКОГО ОБЩЕСТВА
Григорьев В.
к.э.н
. СПб ЧОУ ВО УТУ и Э
193103, г. Санкт-Петербург. Лермонтовский пр., д. 44, литера А
Abstract
This article was predetermined by interaction and interdependence of self-awareness of a person, individual and reproductive relations in post-industrial capitalist society. The rapid actualization of the phenomenon of human potential has heightened the interest of research community, professionals and all concerned in the social nature, structural and functional component of this phenomenon, i.e. in special aspects of interaction and interdependence of the most important subsystems of human consciousness, namely, our Higher Self and Lower Self, desires, mind, and will. After all, it is human potential that is a determinant of the socio-economic development of society, individual, as well as efficient use of available natural resources, and consciously purposeful evolutionary development. The fundamental goal of the research is to study the content and nature of the relationship, interdependence and interaction between individual and social self-awareness and the totality of existing socio-economic relations as a single system of social and personal reproduction, the role of human self-awareness in the process of social reproduction and “personal characteristics of actors of economic relations”.
Аннотация
Взаимодействие и взаимообусловленность самосознания человека, личности и воспроизводственных отношений постиндустриального капиталистического общества предопределили содержание данной статьи. Стремительная актуализация феномена человеческого потенциала обусловила повышенный интерес исследователей, специалистов и всех заинтересовавшихся этим вопросом к его социальной природе, его структурно-функциональной составляющей — к особенностям взаимодействия и взаимообусловленности важнейших подсистем человеческого сознания: высшего «Я», низшего «я» и других с его желаниями, разумом, волей. Ведь именно человеческий потенциал, — решающий фактор социально-экономического развития личности, общества и эффективного использования имеющихся природных ресурсов, осознанно целеустремленного эволюционного развития.
Содержание и характер взаимосвязи, взаимообусловленности и взаимодействия индивидуального, общественного самосознания и совокупности существующих общественно-экономических отношений, как единой системы общественного и личного воспроизводства, роль человеческого самосознания в процессе общественного воспроизводства и «личностных особенностей агентов экономических отношений» рассматривается в качестве главной цели исследования.
Keywords: socio-economic relations, economic freedom, necessity, self-awareness, wills, volition, reason, supra-economic formation
Ключевые слова: общественно-экономические отношения, экономическая свобода, необходимость, самосознание, желания, воля, разум, над экономическая формация
JURISPRUDENCE
RIGHT OF RETENTION AS A TYPE OF SECURITY RIGHTS
RIGHT OF RETENTION AS A TYPE OF SECURITY RIGHTS
Associate Professor, Candidate of Law
Department of Civil Law Disciplines
Academician Stepan Demianchuk International University
of Economics and Humanities
33000, S. Demianchuk Str. 4, Rivne, Ukraine
DOI: 10.24412/2701-8369-2021-16-25-29
ПРАВО ПРИТРИМАННЯ ЯК ВИД ЗАБЕЗПЕЧУВАЛЬНИХ РЕЧОВИХ ПРАВ
Ільків О.В.
Доцент, кандидат юридичних наук,
доцент кафедри цивільно-правових дисциплін
Міжнародного економіко-гуманітарного університету
імені академіка Степана Дем’янчука (Рівне, Україна)
ORCID identifier: 0000-0002-0659-1855
Анотація
У статті досліджується поняття права притримання як виду забезпечувальних речових прав, його правова природа та особливості юридичної конструкції. Автор характеризує предмет притримання, зобов’язання кредитора та боржника в різних типах договорів, а також особливості пов’язані з реалізацією права притримання.
Аналізується відмінність правового режиму володіння у рамках застосування як виду забезпечення у вигляді притримання, що істотно відрізняється від права володіння на чужу річ. Підсумовується, що договором або додатковою угодою може встановлюватися можливість набуття права власності на предмет притримання кредитором. До статусу кредитора в зобов’язальному правовідношенні застосовуються положення властиві відносинам власності, що в свою чергу характеризує право притримання як речове право за своєю природою.
Abstract
The article examines the concept of the right of retention as a type of security property rights, its legal nature and features of the legal structure. The author describes the subject of retention, the obligations of the creditor and the debtor in different types of contracts, as well as the features associated with the exercise of the right of retention.
The difference between the legal regime of possession within the framework of application as a type of security in the form of retention, which differs significantly from the right of possession of another's thing, is analyzed. It is concluded that the contract or additional agreement may establish the possibility of acquiring ownership for the subject of retention by the creditor. The status of the creditor in a binding legal relationship is subject to the provisions inherent in the property relationship, which in turn characterizes the right of retention as a nature property right.
Ключові слова: право притримання, речові права, боржник, забезпечення зобов’язання.
Keywords: right of retention, property rights, debtor, security of obligation.
THE EFFECTIVENESS OF BANKING CONTROL OVER NON-CASH TRANSACTIONS IN THE RUSSIAN FEDERATION
THE EFFECTIVENESS OF BANKING CONTROL OVER NON-CASH TRANSACTIONS IN THE RUSSIAN FEDERATION
Doctor of Law . professor
Plekhanov Russian University of Economics
Russia Stremyanny lane. 36, Moscow, 115093
DOI: 10.24412/2701-8369-2021-16-29-32
Abstract
In the modern world, various technologies are developing and improving, this helps criminals to commit crimes , including in the banking sector. It is necessary to study the problems arising on the way of improving banking financial control over non-cash transactions in the Russian Federation in order to prevent and suppress the commission of crimes and offenses in the banking sector. The emergence of the concept of dubious transactions at the international level indicates that they pose a social danger not only to financial security and the economy as a whole of one country, but to the whole world. With the rapid development of criminal technologies, it is necessary to develop a system of counteracting various criminal schemes.The article attempts to identify the risks of non-cash transactions in the banking sector, the grounds for refusing to carry out a banking transaction. The ways of increasing the efficiency of banking control over non-cash monetary settlements in the Russian Federation are proposed .
Keywords: cashless payments; bank control; dubious money transactions; legalization of funds; high risk monetary transactions.
MATHEMATICAL SCIENCES
RAMANUJAN SUMMATION FOR TOWER OF HANOI PROBLEM
RAMANUJAN SUMMATION FOR TOWER OF HANOI PROBLEM
Independent Research Scholar
African Moon University, South West Africa and USA
DOI: 10.24412/2701-8369-2021-16-33-37
Abstract
The concept of Ramanujan Summation which is a novel way of assigning particular value to given divergent series was introduced by one of the great Indian mathematicians Srinivasa Ramanujan in early part of 20th Century. Similarly, one of the fascinating combinatorial mathematical games was called Tower of Hanoi Problem. In this paper, after briefly discussing Tower of Hanoi problem and deriving its solution, I had determined Ramanujan summation for the divergent series whose terms represent the solution of Tower of Hanoi problem.
Keywords: Ramanujan Summation, Tower of Hanoi Problem, Definite Integral, Recurrence Relation, Mersenne Numbers.
PEDAGOGICAL SCIENCES
THE ROLE OF GAME TECHNOLOGY IN INCREASING INTERETHNIC TOLERANCE IN STUDENTS (ON THE EXAMPLE OF FOREIGN LANGUAGE LESSONS)
THE ROLE OF GAME TECHNOLOGY IN INCREASING INTERETHNIC TOLERANCE IN STUDENTS (ON THE EXAMPLE OF FOREIGN LANGUAGE LESSONS)
Namangan State University, PhD,
Associate Professor of Interfaculty Foreign Languages
DOI: 10.24412/2701-8369-2021-16-38-40
DIE ROLLE DER SPIELTECHNOLOGIE BEI DER ERHÖHUNG DER INTERETHNISCHEN TOLERANZ BEI STUDIERENDEN (AM BEISPIEL FREMDSPRACHENUNTERRICH)
Yakubbaev M.M.
Namangan State University, PhD,
Dozent für interfakultäre Fremdsprachen
Abstract
The article deals with the technology of teaching games and their application in foreign language lessons. Local and foreign educators and psychologists have given different definitions to the concept of "game". The place and role of game technology in the learning process, the compatibility of game and learning elements largely depend on the teacher's understanding of the functions of educational games. One of the most pressing problems of modern foreign language teaching methodology is the use of game technology for students of non-philological field of study. The functions and importance of learning games in a foreign language were identified. A particular attention was paid to the classification of language and speech games.
Abstrakt
Der Artikel widmet sich den Technologien des Spielunterrichts und deren Anwendung im Fremdsprachenunterricht. In- und ausländische Pädagogen und Psychologen haben den Begriff „Spiel“ unterschiedlich definiert. Der Platz und die Rolle der Spieltechnologie im Lernprozess, die Kombination von Spiel- und Lernelementen, hängt maßgeblich vom Verständnis der Lehrkräfte für die Funktionen von Lernspielen ab. Eines der aktuellen Probleme moderner Fremdsprachendidaktik ist die Vermittlung von Spieltechnik für Studierende dieser nicht-philologischen Ausbildung. Die Funktionen und die Bedeutung von Lernspielen in einer Fremdsprache für den Lernprozess wurden identifiziert. Besonderes Augenmerk wurde auf die Klassifizierung von Sprach- und Sprachspielen gelegt.
Keywords: game technology, classification of games, didactic games, role games, game technologies, game tasks, game motivation.
Schlüsselwörter: Spieltechnik, Spielklassifikation, didaktische Spiele, Rollenspiele, Spieltechniken, Spielaufgaben, Motivation für das Spiel.
PHILOLOGICAL SCIENCES
PECULIARITIES OF ADJECTIVES IN BERDACH’S POEEM “IN SEARCH”
Karakalpak state university named after Berdakh
DOI: 10.24412/2701-8369-2021-16-41-42
Abstract
This article is devoted to the study of the peculiarities of adjectives in the poetry of the great Karakalpak poet Berdakh. The attention is paid to the construction of Berdakh’s poetic text, which is multifaceted and unique. The article examines the adjectives from the poet’s poem and makes an attempt to identify the peculiarity of their use to express philosophical thoughts. The lexical composition of the poet’s poem, in particular, adjectives are considered in the article from the point of view of their emotional function in the poetic text. The poet’s philosophical views and moral ideals are reflected in his lyrics through numerous elements, including the use of adjectives.
Keywords: adjective, text, philosophy, thought, people, peculiarity, technique
METONYMY AND ITS SPECIAL FEATURES IN THE NOVEL «THE YEAR OF SCORPION» BY UCHQUN NAZAROV
METONYMY AND ITS SPECIAL FEATURES IN THE NOVEL «THE YEAR OF SCORPION» BY UCHQUN NAZAROV
Urgench State University, German teacher,
Department of Roman-German Philology, Urgench city, Uzbekistan
DOI: 10.24412/2701-8369-2021-16-43-45
METONYMIE UND IHRE BESONDERHEITEN IM ROMAN « DAS JAHR DES SKORPIONS» VON UCHQUN NAZAROV
Chamangul Y.M.
Urgench State University,German teacher,
Department of Roman-German Philology, Urgench city,Uzbekistan
Abstract
The main source for the article is Uchkun Nazarov's novel "Year of the Scorpion". The work was translated into German by Ingeborg Baldauf. Here, sentences containing metonyms, one of the ways of translating the meaning of words in German and Uzbek, were collected, and some of them were analyzed lexically and stylistically. The synecdoche type of metonymy was more common. Metonyms have increased the expressive power and effectiveness of language. This can be seen in the examples given in the article.
Abstrakt
Die Hauptquelle für den Artikel ist Uchkun Nazarovs Roman "Das Jahr des Skorpions". Das Werk wurde von Ingeborg Baldauf ins Deutsche übersetzt. Hier wurden Sätze mit Metonymen, einer der Übersetzungsarten der Bedeutung von Wörtern im Deutschen und Usbekischen, gesammelt und zum Teil lexikalisch und stilistisch analysiert. Der Synekdoche-Typ der Metonymie war häufiger. Metonymie haben die Ausdruckskraft und Wirksamkeit der Sprache erhöht. Dies ist in den Beispielen im Artikel zu sehen.
Keywords: Metonymy, style figure, tropics, transmission, expressive, illustrative, renaming, synecdoche, the logical connection, analyze
Schlüsselwörter: Metonymie, Stilfigur, Tropen, Überlieferung, ausdrucksstark, Illustration, Umbenennung, Synekdoche, der logische Zusammenhang, analysieren
PHONETIC INTERFERENCE IN ACQUIRING THE KOREAN LANGUAGE
PHONETIC INTERFERENCE IN ACQUIRING THE KOREAN LANGUAGE
Teacher of Karakalpak State University named after Berdakh
DOI: 10.24412/2701-8369-2021-16-45-46
Abstract
The article is dedicated to the analysis of phonetic interference in the acquisition of the Korean language as well as the phonological characteristics of consonant and vowel systems.
Keywords: phonetic interference, phonological characteristics, consonant and vowel systems.
PERCEPTION OF LITERARY HERITAGE OF MUKHTAR AUEZOV IN GERMANY
PERCEPTION OF LITERARY HERITAGE OF MUKHTAR AUEZOV IN GERMANY
PhD Philology,
M.O.Auezov Institute of Literature and Art,
Almaty, Kazakhstan
DOI: 10.24412/2701-8369-2021-16-46-48
Abstract
The article deals with the perception of the creative writings of the famous Kazakh writer of the XX century Mukhtar Auezov in Germany. It is determined that receptive sources on the creative writings of Mukhtar Auezov cover both stages of foreign reception of the Kazakh literature: the Soviet period and the period of independence of Kazakhstan. It focuses on the process of translating his prose works into German. The authors of the reviews on the appearance of these publications in the German press have been identified. The articles of German researchers on the creative writings of Mukhtar Auezov in scientific journals are considered. The following factors that are the characteristic features of the perception process of the literary heritage of Mukhtar Auezov in Germany have been outlined: his professional trips around the world and personal contacts with foreign writers, poets and literary critics.
Keywords: Kazakh literature, Mukhtar Auezov, Germany, literary translation, foreign perception.
PHYSICAL SCIENCES
SPECIAL THEORY OF RELATIVITY, WHICH IS STUDIED IN PHYSICS TEXTBOOKS, IS INCORRECT
SPECIAL THEORY OF RELATIVITY, WHICH IS STUDIED IN PHYSICS TEXTBOOKS, IS INCORRECT
PhD, HonDSc, HonDL, H.ProfSci, ResProf
Independent Researcher, Kiev, Ukraine
DOI: 10.24412/2701-8369-2021-16-49-53
Abstract
It is shown that the entire practice of using Ohm’s law in the theory of linear AC circuits is a theoretical and experimental evidence of physical reality of imaginary numbers. And therefore, the version of the special theory of relativity (SRT) set forth in all physics textbooks, denying physical reality of imaginary numbers through the use of the principle of light speed non-exceedance, is incorrect.
Keywords: Imaginary Numbers; Ohm’s Law; Resonance; Transient Processes; Special Theory of Relativity
PSYCHOLOGICAL SCIENCES
PSYCHOLOGICAL TRAINING OF ARTISTICS GYMNASTS FOR PERFORMANCE AT INTERNATIONAL TOURNAMENTS
PSYCHOLOGICAL TRAINING OF ARTISTICS GYMNASTS FOR PERFORMANCE AT INTERNATIONAL TOURNAMENTS
Master's student, 2nd year, Physical Сulture and Sport
L.N.Gumilyov Eurasian National University
Scientific Supervisor,
Candidate of pedagogical science
DOI: 10.24412/2701-8369-2021-16-54-56
ПСИХОЛОГИЧЕСКАЯ ПОДГОТОВКА СПОРТИВНЫХ ГИМНАСТОВ ДЛЯ ВЫСТУПЛЕНИЯ НА МЕЖДУНАРОДНЫХ ТУРНИРАХ
Бауыржанова А.Б.
Магистрант, 2 курс, специальность «Физическая культура и спорт»
Евразийский национальный университет им. Л.Н. Гумилева,
Нур-Султан, Казахстан
Базарбаева К.К.
Научный руководитель, кандидат педагогических наук
Abstract
The article deals with the psychological trainings of artistics gymnasts in international tournaments at various levels. A very large share of success depends on this preparation. Emotional stress can reduce the effectiveness of exercises, resulting in impaired performance and therefore, depressive mood.
A general overview of the important functions of artistics psychology, models in the psychological training of a artistic gymnast, overcoming the psychological barrier, psychological strategies used by successfully performing athletes are provided.
Аннотация
В статье рассматриваются психологические подготовки спортивных гимнастов в международных турнирах различного уровня. От данной подготовки зависит очень большая доля успеха. Эмоциональное напряжение может снизить эффективность спортивных упражнений, что приведет к ухудшению действий, следовательно, и к депрессивному настроению.
Приведен общий обзор важных функций спортивной психологии, модели в психологической подготовке спортивного гимнаста, психологические стратегии, используемые успешно выступающими спортсменами, преодоление психологического барьера.
Keywords: Purposefulness, determination, persistence, artistics psychology.
Ключевые слова: Целеустремленность, решительность, стойкость, спортивная психология.
TECHNICAL SCIENCES
TO THE ISSUE OF DETERMINING THE LIFTING TIME OF PARTICLES DURING DRILLING OF INCLINED AND HORIZONTAL WELLS
TO THE ISSUE OF DETERMINING THE LIFTING TIME OF PARTICLES DURING DRILLING OF INCLINED AND HORIZONTAL WELLS
Postgraduate, Junior Researcher
Research Institute of Oil, Gas and Chemistry
Baku, Dilara Aliyeva str. 227
DOI: 10.24412/2701-8369-2021-16-57-60
К ВОПРОСУ ОПРЕДЕЛЕНИЯ ВРЕМЕНИ ПОДЪЕМА ЧАСТИЦ ПРИ БУРЕНИИ НАКЛОННЫХ И ГОРИЗОНТАЛЬНЫХ СКВАЖИН
Ахундова Н.
Аспирант, Младший Научный Сотрудник
НИИ Нефти Газа и Химии
Баку, ул. Диляра Алиева 227
Abstract
The issue of quality of cleaning and flushing time of inclined and horizontal wells is considered
It was found that with an increase in the zenith angle, the rate of lifting of particles in the well increases, and the flushing time decreases.
Аннотация
Рассматривается вопросы качества очистки и времени промывки наклонных и горизонтальных скважин.
Установлено, что с увеличением зенитного угла, скорость подъема частиц в скважине увеличивается, а время промывки уменьшается.
Keywords: particle ascent rate, zenith angle, particle settling rate, solution rheology, lifting time.
Ключевые слова: скорость подъема частиц, зенитный угол, скорость оседания частиц, реология раствора, время подъема.
INVESTIGATION OF THE PARAMETERS OF METRO RAIL LINES
INVESTIGATION OF THE PARAMETERS OF METRO RAIL LINES
Lecturer, TSTrU,
Department «Information systems and technologies»
TSTrU,
Department «Railway engineering»
DOI: 10.24412/2701-8369-2021-16-60-61
Abstract
In connection with the introduction of microprocessor-based automatic signaling in the metro, it became necessary to thoroughly study track circuits at higher frequencies [1]. At the same time, the standard values specific resistance of rails at various frequencies and the minimum insulation resistance were determined [2].
Keywords: railway transport, automatic blocking, railway systems, track circuit
EFFICIENT ENCODING ALGORITHM FOR BINARY CLASSIFICATION MODEL
EFFICIENT ENCODING ALGORITHM FOR BINARY CLASSIFICATION MODEL
Candidate of Technical Sciences (PhD)
Kyiv University of Civil Building and Architecture
Kyiv, Povitroflotsky Avenue, 31, 03680
DOI: 10.24412/2701-8369-2021-16-61-63
Abstract
Encoding of categorical variables is required for solving classification problem using Logistic Regression or Support Vector Classification models [1]. Well known approach is to transform text values of categorical variable into 0 and 1 by OneHot encoding algorithm [2]. The approach is widely used, however the size of dataset after transformation is significantly increased and as a result more time and memory is required to fit the classification model. In current research it is reviewed the efficiency of different encoding algorithms and proposed the efficient one.
Keywords: encoding algorithm, binary classification, accuracy, weights.