bluuebunny/crossref_metadata_2025 huggingface dataset:
New construction of algebras as quotients
Authors: Játem Lásser José Ramón
Published: December 2021

In this article we have presented a new approach to define algebras using for a natural number k ≥ 2, the set of natural numbers in base k, none of their digits equal to zero. The study was developed in the context of vector R -spaces and the vector space definitions of the formal multiples of any element x of the field R, of the direct sum of vector spaces and binary operations on vector spaces were used. The results obtained were the construction of a vector space denoted by V, on the basis of the particular set of natural numbers in base k mentioned, which allowed novel ways of defining the well-known and very important algebras of complex numbers and that of quaternions on R as quotients of ideals of V, for suitably chosen ideals I. With this new approach and with the help of the vector spaces V, known algebras can be presented in a different way than those found up to now, by using certain ideals of those spaces in their quotient form. The spaces V can be over any field K and other algebras such as Clifford algebras can be constructed using this procedure.

 

Keywords: Algebras, Quotients in algebras, Complex numbers and quaternions as quotients of algebras.

 

Abstract

En este artículo se ha presentado un nuevo enfoque para definir álgebras usando para un número natural k ≥ 2, el conjunto de números naturales en base k, ninguno de sus dígitos iguales a cero. El estudio se desarrolló en el contexto de los R-espacios vectoriales y se usaron las definiciones de espacio vectorial de los múltiplos formales de un elemento cualquiera x del cuerpo R, de la suma directa de espacios vectoriales y operaciones binarias sobre espacios vectoriales. Los resultados obtenidos fueron la construcción de un espacio vectorial denotado por V, sobre la base del particular conjunto de números naturales en base k mencionado, que permitió novedosas formas de definir las conocidas y muy importantes álgebras de los números complejos y la de los cuaterniones sobre R como cocientes de ideales de V, para ideales I convenientemente elegidos. Con este nuevo enfoque y con la ayuda de los espacios vectoriales V se pueden presentar álgebras conocidas de manera distinta a las encontradas hasta ahora, al usar en su forma de cociente ciertos ideales de esos espacios V. Los espacios V pueden ser sobre cualquier cuerpo K y otras álgebras como las álgebras de Clifford se pueden construir usando este procedimiento.

 

Palabras claves: Algebras, cocientes en álgebras, Números complejos y quaterniones como cocientes en álgebras.
El silvestrol como agente antiviral de amplio espectro
Authors: Fuel Herrera Marco Orlando , Cangui Panchi Sandra
Published: December 2021

Las enfermedades virales constituyen una de las principales causas de morbilidad y mortalidad a nivel mundial debido a que algunos virus presentan altas tasas de mutación, desarrollan estrategias para evadir el sistema inmune del hospedador y generan mecanismos de resistencia a varios agentes antivirales. A esta problemática se suman los brotes repentinos de virus emergentes, muchos de los cuales carecen de tratamientos eficaces o vacunas. Por lo tanto, se requiere de nuevos agentes antivirales de origen natural como el silvestrol para ofrecer nuevas alternativas de tratamiento. El objetivo de esta revisión fue realizar un análisis crítico de las investigaciones que contenían información sobre la aplicación del silvestrol como agente antiviral frente a varios virus patógenos, para esto se llevó a cabo la búsqueda de publicaciones científicas en cuatro bases de datos (Scopus, Medline, Web of Science y Cochrane Library), empleando descriptores como: “silvesterol”, “antiviral agent” y “virus” ajustando la ecuación de búsqueda a cada una de las bases. De los 70 artículos recuperados, tras aplicar los criterios de exclusión e inclusión se seleccionaron 8 artículos en los que se reporta un efecto antiviral del silvestrol al actuar sobre la helicasa ARN eIF4A del huésped e inhibir la traducción viral.
Análisis del tránsito vehicular, alternativas y soluciones a congestionamientos en la Avenida América, entre avenida Manabí y calle Ramón Fernández-Portoviejo-Manabí
Authors: Delgado Gutierréz Daniel Alfredo , López Hernández Liborio Lenin , Pita Suarez Wellington Jordan , Ortiz Hernández Eduardo Humberto
Published: December 2021

La ciudad de Portoviejo experimenta uno de los problemas más frecuentes de las ciudades cuyo parque automotor va en crecimiento, que tienen una alta actividad comercial y gran concentración de actividad burocrática, el congestionamiento vehicular. El objetivo de la investigación fue analizar la composición del tránsito vehicular y proponer soluciones y alternativas a este problema en uno de los focos de congestionamiento de la ciudad, ubicado a lo largo de la Avenida América, desde su intersección con la Avenida Manabí hasta su intersección con la calle Ramón Fernández, zona a la que se ha denominado “Sector Bancario”.

Para dicho efecto la metodología se respaldó en la aplicación de un aforo vehicular, la práctica de una encuesta dirigida a los conductores y la observación de los investigadores. Los resultados permitieron identificar tres causas frecuentes del problema: las denominadas “horas pico”, el tipo de vehículo y, principalmente, el conductor.

 

PALABRAS CLAVE: tránsito; tránsito vehicular; congestionamiento vehicular; soluciones y alternativas

 

ABSTRACT

The city of Portoviejo experiences one of the most frequent problems of the cities where the car park is growing, which have a high commercial activity and a high concentration of bureaucratic activity, vehicle congestion. The objective of this research work was to analyze the composition of vehicular traffic and propose solutions and alternatives to this problem in one of the congestion points of the city, located along Avenida América, from its intersection with Avenida Manabí to its intersection with Ramón Fernández street, an area called “Banking Sector”.

For this purpose, the methodology was supported by the application of a vehicle count, the practice of a survey directed at drivers, and the observation of researchers. The results allowed identifying three frequent causes of the problem: the so-called "rush hours", the type of vehicle and, mainly, the driver.

 

KEYWORDS: transit; vehicular traffic; traffic congestion; solutions and alternatives
Estudio comparativo de resistencias a la compresión en hormigones de 24 Mpa empleando agregados finos procedente de los ríos de Manabí
Authors: Ruiz Párraga Wilter Enrique , Ortega Bravo Bolívar Humberto , Véliz Párraga José Fabián , Guerra Mera Juan Carlos , Cedeño Ramona Panchana
Published: December 2021

Las arenas de río son materiales empleados para las construcciones de viviendas y demás obras pequeñas que se realizan en los sectores alejados de las canteras, pero a su vez están cerca de meandros de ríos para su extracción y empleo. Por el uso que se da a este material, se creyó necesario realizar los ensayos físicos y mecánicos que tiene las arenas de varios ríos de la provincia de Manabí, exclusivamente los que atraviesan los cantones de Paján, Calceta y Olmedo, para posterior a ello realizar las dosificaciones del hormigón según los establece la ACI 211.1 y las normativas ecuatorianas, se realizaron probetas cilíndricas que permaneciendo en curado húmedo por un tiempo de 28 días, para realizar el ensayo de resistencia a la compresión, también se realizó el ensayo de resistividad superficial según lo establece la ASTM C1 202, 2012, para correlacionar los datos y establecer los usos apropiados de las arenas de los ríos en mención, Finalmente se obtuvieron los datos de los ensayos determinando que las arenas de los ríos mencionados no cumplen con las condiciones para su uso en obras que requieran hormigón de tipo estructural.

 

Palabras claves: Arena de río, resistencia a la compresión, resistividad superficial.

 

Abstract

River sands are materials used for the construction of houses and other small works that are carried out in sectors far from the quarries, but in turn are close to meandering rivers for their extraction and use. Due to the use that is given to this material, it was believed necessary to carry out the physical and mechanical tests that the sands of several rivers in the province of Manabí have, exclusively those that cross the cantons of Paján, Calceta and Olmedo, to later carry out the concrete dosages as established by ACI 211.1 and the Ecuadorian regulations, cylindrical test tubes were made that, remaining in wet curing for a time of 28 days, to carry out the compression resistance test, the surface resistivity test was also carried out according to It  is established by ASTM C1 202, 2012, to correlate the data and establish the appropriate uses of the sands of the rivers in question.Finally, the data of the tests were obtained determining that the sands of the mentioned rivers do not meet the conditions for their use in works that require structural concrete.

Keys Words; River sand, compressive strength, surface resistivity
Triagem virtual de inibidores da MAO-B, um alvo molecular na doença de Parkinson
Authors: Silva de Oliveira Joice , Fernandes Pastana Ramos Luciana
Published: December 2021

Introdução. A Doença de Parkinson (DP) é uma patologia neurológica caracterizada pela degeneração crônica e progressiva de neurônios dopaminérgicos na substância negra pars compacta (SNpc) e é a segunda desordem neurodegenerativa mais comum, sendo a idade o principal fator de risco. A L-3,4-dihidroxifenilanina (L-DOPA) tem sido amplamente utilizada como o principal tratamento de DP. Todavia, a maioria dos pacientes cronicamente tratados com L-DOPA apresentam efeitos adversos motores e psiquiátricos. Assim, várias estratégias terapêuticas têm sido testadas a fim de repor dopamina estriatal de maneira mais fisiológica, dentre elas a utilização de inibidores da Monoamina Oxidase B (MAO-B). Objetivo. Obter modelos teóricos de novos inibidores da MAO-B, com características físico-químicas para o desenvolvimento de fármacos para o tratamento da DP. Método. Foi realizada uma triagem virtual baseada na estrutura do inibidor cristalográfico Safinamida, com aplicação de filtro para avaliação da passagem pela barreira hematoencefálica, bem como simulações de docking e validação de re-docking. Resultados. Os inibidores teóricos foram: (7R,8S,8'R)-7-Hydroxy-3,4,3',4'-tetramethoxy-8,8'-neolignan, Oxovirolin and 3-oxo-skimmiarepin, que exibiram afinidade para o sítio de ligação da MAO-B melhor ou semelhante ao do inibidor de referência. Todos os compostos exibiram propriedades físico-químicas favoráveis ​​à biodisponibilidade oral, de acordo com os descritores de Lipinski e Veber. Conclusão. Os inibidores teóricos encontrados são alvos potenciais para o planejamento e desenvolvimento de medicamentos para a doença de Parkinson. Porém, por se tratar de um estudo in silico, é necessário que mais pesquisas e testes sejam feitos para avaliar in vitro e, posteriormente, in vivo o comportamento dessas moléculas.
Perancangan Sistem Informasi untuk Pendataan Pembayaran Retribusi
Authors: Sinduningrum Estu , Utama Yogi Fachriyatul , Kamayani Mia
Published: December 2021

Sering terjadinya masalah dalam pembuatan laporan dan pendataan pembayaran retribusi kebersihan di Dinas Lingkungan Hidup Kota Tangeran. Penggunaan sistem informasi  saat ini masih dengan cara manual yaitu, mencatat bukti pembayaran dari 104 petugas retribusi dan 1550 lebih objek retribusi yang ada di Kota Tangerang pada kertas, kemudian baru dimasukkan pada program Excel. Berdasarkan masalah tersebut maka dilakukan penelitian yaitu, membuat sebuah aplikasi sistem informasi, agar data-data pembayaran dapat saling terintegrasi, menghasilkan rincian laporan pembayaran, serta mudah dalam mengawasi penyetoran retribusi sehingga dalam memonitor setoran yang masuk agar lebih akurat dan cepat. Metodelogi penelitian yang dipakai di penelitian ini memakai sistem waterfall. Sistem di tes menggunakan metode black box testing dan dihitung dengan skala likert. Kesimpulan dari data kuesioner terhadap 20 responden, dan 5 pertanyaan, didapatkan rata-rata persentase 79%, dapat dikategorikan bahwa aplikasi ini sangat baik.
INFORMATION AND TECHNOLOGICAL ASPECTS OF CARGO TRANSPORTATION PLANNING
Authors: Popova Elena
Published: December 2021

The article considers the process of planning cargo transportation from the submission to the approval of applications for transportation, analyzes the reasons for their refusals and deviations. Measures are proposed to improve the efficiency of interaction between entities involved in the planning and implementation of cargo transportation.
METHODS FOR ASSESSING THE ECONOMIC VALUE OF CHINESE ENTERPRISES
Authors: Song Lijia , Novikova Tat'yana
Published: December 2021

The article considers the following methods: book value, the method of discounting cash flows, the method of market comparison and the method of options in relation to the socio-economic system of China, taking into account the peculiarities of the development and functioning of Chinese enterprises.
MODELS DESCRIBING THE ENVIRONMENTAL EFFECTS OF POLLUTANT EMISSIONS BY ROAD TRANSPORT
Authors: Huang Xindi , Yudina Nadezhda
Published: December 2021

Air pollution is the most serious environmental problem facing most industrial cities in the world and in China. The World Health Organization measured the concentration of sulfur dioxide, nitrogen dioxide and total suspended particulate matter in 272 cities in 53 countries around the world, listing the ten most severely polluted cities in the world. The spatial and temporal distribu-tion of air pollutants depends on various factors such as the meteorological field, the source of emissions, the complex bottom surface of the site, the interplay of physical and chemical processes, and has strong non-linear characteristics [5]. Air quality forecasting is commonly used in the field of statistical forecasting methods, according to long-term monitoring data, the creation of a statisti-cal forecasting model, the model is simple, easy to operate business, but no solid physical founda-tion, and another numerical forecasting model based on atmospheric physics and material transfer model although the physical foundation is solid, comprehensive forecast results, but the forecast results are not reliable. Already in the 1950s, the system of meteorology of air pollution was gradu-ally formed, the box model, the Gaussian model, the Lagrange model, the Euler model, the dense gas model and other five types of models appeared. The first Gaussian model allows one to obtain a diffusion model of a local small-scale space and make predictions, then, based on the Gaussian model of the study, a modified model is obtained for other reliefs and weather conditions. There-fore, the modeling accuracy and applicable conditions are difficult to cope with the needs of large-scale complex meteorological conditions of air quality models.
DEVELOPMENT OF A MATHEMATICAL MODEL FOR A NEURAL NETWORK FOR RECOGNIZING TEXT INFORMATION
Authors: Chaika M. , Buneev I. , Velichko V.
Published: December 2021

The article considers a mathematical model of a system that provides recognition of images that represent text or use similar information in the generation process.
SALES FORECAST MODELING BASED ON CORRELATION AND REGRESSION METHODS
Authors: Chertov M. , Antsiferova V.
Published: December 2021

The presented article explores the methods of correlation and regression analysis, developed its own algorithm for obtaining the initial data of interest, and also presents the calculation algo-rithm for the law of change in sales volumes. Based on the presented calculations, the errors of the correlation coefficients and the results of the regression analysis were calculated.
TRANSCEIVERS IN THE MODERN WORLD
Authors: Yagodkin A. , Antsiferova V. , Sucharski A. , Latinin A.
Published: December 2021

Radio transmitting devices as an alternative to modern networks are considered. Features of the development of modern transceivers and the tasks of their modernization.
OPERATING CONDITIONS OF SPACE CHIPS
Authors: Zolnikov V. , Gamzatov N. , Strukov I. , Solodilov M. , Grosheva Ekaterina
Published: December 2021

The issues of creating modern microelectronics for special purposes and the conditions of its operation are considered. The trends in the development of space-purpose microcircuits and their influence on radiation resistance are determined. The paper presents the main physical phenomena that dominate among the radiation effects in recent years. Reducing the characteristic sizes of VLSI elements leads to the appearance of new physical effects, for which it is necessary to develop new models, or improve existing ones.
CURRENT STATE OF THE SPACE ELEMENT BASE
Authors: Kuc'ko Pavel , Zolnikov V. , Evdokimova Svetlana , Oksyuta O. , Platonov Aleksey
Published: December 2021

The article considers the current state and the main promising areas of scientific and practi-cal developments in the field of radio electronics. For the space application of mechatronic systems, the microcircuits are characterized by multi-nomenclature low-volume indicators. To create a high-ly reliable electronic component base, it is necessary to ensure resistance to the fields of ionizing radiation from space, a wide range of temperatures and mechanical stresses. This requires the crea-tion of ECBs for space applications that are resistant to these external influencing factors.
ANALYSIS OF EXISTING METHODS FOR MODELING THE IMPACT OF SPACE RADIATION ON THE ELECTRONIC COMPONENT BASE
Authors: Mescheryakov Sergey , Groshev Artem , Skvortsova Tatyana
Published: December 2021

The paper considers the modeling of radiation effects in design automation tools. Special at-tention is paid to the development of complex functional blocks and microelectronic products based on them, which require ensuring technological independence when creating modern control sys-tems, data processing and communication.
SCHEDULING OF THE OPERATIONS OPTIMAL SEQUENCE
Authors: Kushcheva I. , Khukhryanskaya E.
Published: December 2021

The presented material considers the possibility of management planning the optimization of the load of the production equipment of the enterprise by step-by-step sorting-through of the ana-lyzed options based on branch-and-bound procedure.
ANALYSIS OF RELEVANT CHARACTERISTICS OF INTERJECTION AUDIO SIGNALS ON THE EXAMPLE OF THE RUSSIAN LANGUAGE
Authors: Antsiferova V. , Pesetskaya T. , Yuldoshev I. , Lu Syanyan , Van Cin , Lavlinskiy V.
Published: December 2021

This article describes a method for analyzing the relevant characteristics of audio signals of in-terjections on the example of the Russian language. Audio signals interjections WOW! recorded on a dictaphone and pronounced with different intonation. Interjections are recorded as WAV files for the Russian language using the Praat software product.
Teologia Pembebasan: Kajian Peranan Penting Gereja Dalam Memerdekakan Masyarakat Dari Kemiskinan
Authors: Manao Martin Luther , Amtiran Abdon A.
Published: December 2021

This research was conducted to find out how the role of the church in liberating society from poverty. The problem of poverty in the church base areas in Indonesia is a real problem and continues from year to year. Poverty is a human problem. The church as the salt and light of the world is here to make an impact and bring about change. The research uses a qualitative approach by searching literature and field facts to respond to the conditions of poverty and how the church plays a role in liberating people from poverty. The results of the study show the importance of the church's role in bringing change to people who experience poverty. The church can play a role in two things, namely: first, with a political approach, both in terms of realm power and in terms of the good common. Second, the educational approach is to become a facilitator for the community in conducting job skills trainings.
Solidaritas Mendorong Keadilan Transformatif: Menjemput Pemulihan Bagi Korban Kekerasan Seksual
Authors: Aprilia Iqraa Runi
Published: December 2021

The slow ratification of the elimination of sexual violence draft law is evidence that the political system in Indonesia insensitive in responding to the issue of sexual violence victims. Meanwhile, the existing justice system has not been able to provide justice for sexual violence victims. That is why feminists formulate a justice that can meet the needs of sexual violence victims, which is called transformative justice. Transformative justice supported by community solidarity can bring about recovery for sexual violence victims to have courage to speak up and regain their destroyed self-esteem.
Agensi Perempuan Penyintas dalam Inisiatif Keadilan Transisi di Tingkat Lokal
Authors: Makmun Mulki , Sigiro Atnike Nova
Published: December 2021

This article will describe the contribution of women survivors of human rights violations in promoting transitional justice initiatives at the local or community level in Indonesia. In their marginal position, both as women and victims of human rights violations, the women survivors show their agencies to face social, political, cultural and structural barriers. The initiatives and participation of women survivors in Central Sulawesi, Aceh, and Yogyakarta Province, have contributed to the emergence of transitional justice models at the local level, such as apologies for victims, health assistance programs, scholarships, and truth-telling. These transitional justice initiatives at the local level not only fill the gap in the accountability that should be borne by the state, but they also strengthen the implementation of transitional justice mechanisms organized by the state or government, both at the local and national levels.
Suara “Sang Cenderawasih” yang Membisu: Perjuangan Para Perempuan Papua dalam Menggapai Keadilan
Authors: Jenbise Diana Binkor
Published: December 2021

This article emphasizes the importance of raising the issue of Papuan women’s empowerment and struggle for justice. This research is to answer, what is justice according to Papuan women and how are Papuan women’s efforts to achieve justice for their identity and the land of Papua? In answering questions and the realities faced by women in achieving justice, this research seeks freedom of talks about the rights of Papuan women in the life of the state and society. However, there are a patriarchal system and a state that make it difficult in listening to and responding to women’s voices about justice. It takes time and effort to change this old paradigm. Through the first form of storytelling, we can place the story of the identity of a Papuan woman and her pride as a symbol of cenderawasih with dark skin and curly hair. Papuan women must not remain silent and must fight for justice.
Szczęście w poglądach Komeńskiego i koncepcjach psychologii pozytywnej – poszukiwanie analogii
Authors: Florczykiewicz Janina
Published: December 2021

Unflagging interest of the pedagogical thought of John Amos Comenius results from the universalism of his assumptions. A significant part of his views is reflected in the contempo-rary pedagogical concepts, and their topicality results from the humanism permeating his considerations of education. Thanks to it, it can be concluded that Comenius' views laid the foundations for the humanistic orientation of pedagogy, taking shape at the turn of the 19th and 20th centuries. The aim of the article is to present John Amos Comenius’ views of happi-ness and to relate them to the assumptions of the currently developed psychological and peda-gogical research on happiness.
Kontynuacja myśli pedagogicznej Jana Amosa Komeńskiego w edukacji XXI wieku w kontekście wybranych zagadnień
Authors: Tyluś Urszula
Published: December 2021

John Amos Comenius' views on education do not only have a historical dimension. They belong to the valuable aspects relating to the area of education in the context of the organ-ization of schoolwork, universality of education, arranging the teacher's work with the use of methodologically important teaching principles and working methods, taking into account the intellectual and physical abilities of students. The meaning of the postulated views is humanistic, leaning towards a man and his development possibilities. At the same time, they indicate his a right for a dignified life, which results from the concept of human nature. From the sense and essence of J. A. Comenius' humanistic thinking derives the nature of his timeless ideas, whose message is still valid in the multidimensional education of the 21st century. The aim of the text is to present selected ideas of J. A. Comenius - a scholar from the 17th century, which are still relevant and can be found in contemporary education. In the text, I refer to the selected ideas. I characterize and interpret them, referring to the great works by J. A. Comenius and priority modern educational challenges.
Świat uczonych w dziele Jana Amosa Komeńskiego: "Labirynt świata i raj serca" i płynące z niego przesłanie do współczesnego świata nauki i edukacji
Authors: Jastrzębski Marek
Published: December 2021

This paper is part of the trend of reading the relevance of the works by John Amos Comenius for modern times. The author examines Labyrinth of the World and Paradise of the Heart, a unique literary work by the Czech scholar. The article aims to present the image of the world of scholars presented in the mentioned work and expose its message for the contemporary academic world. Although Comenius devoted many of his works to the project of transforming the world of academia, the examined work is rather an allegorical story criticising the condition of the scholars’ world than a project of its reform. In this article, the author chooses not to complement this critical vision with what can be learned from Comenius’ other works, and instead focuses only on the very picture of the world of scholars presented in the work under study. As a result, the author concludes that the most important message to the contemporary world of academia from Labyrinth of the World and Paradise of the Heart is a call for a moral-spiritual renewal.
Por una literatura inmoral para el movimiento «derecho y literatura»
Authors: Arancibia Hurtado Camilo
Published: December 2021

Un aspecto teórico a tener en cuenta en los estudios de derecho y literatura, que avanzan en nuestro continente, es qué tipo de literatura analizaremos en esta disciplina. Para este trabajo, me valdré de dos estudios del escritor D. H. Lawrence sobre el pintor Paul Cézanne, que exploran las formas de representación estática de la realidad basadas en la fotografía Kodak y la reproducción de clichés en el arte, ambas propias del arte moral, frente a las cuales se yergue el arte inmoral de Cézanne, caracterizado por su dinamismo relacional y su lucha contra los estereotipos. El arte moral puede ser contrarrestado en nuestro campo con las nociones de polifonía de Bajtín, asociada al dinamismo relacional, y de arte himenóptero de Luque, ligada a los estereotipos. Con ello, espero dar cuenta de cómo una literatura inmoral puede ayudarnos a iluminar los problemas jurídicos que aquejan al ser humano.
La evolución del constitucionalismo peruano y su influencia en la creación de la primera Corte de Justicia de la República
Authors: Llap Unchón Lilly
Published: December 2021

El artículo estudia la evolución del constitucionalismo en el Perú desde una perspectiva histórica, correlacionando el período desde la etapa previa a la independencia hasta la instalación de la primera Corte de Justicia. El tramo histórico data desde el primer período, denominado prehistoria constitucional de 1810, con el inicio de las Cortes de Cádiz, seguido de la historia constitucional hasta el 30 de abril de 1824. La aproximación, por ser transversal, requiere del estudio del liberalismo de inicios del siglo XIX, el constitucionalismo, la teoría de división de poderes y la función jurisdiccional, cuya evolución permitió la instalación de la primera Corte de Justicia. Esta tuvo como fundamento constitucional el artículo 101 de la Constitución de 1823, texto que algunos historiadores consideran que no influyó, lo que este estudio contradice.
TOURIST BRANDING AS A MEANS OF REALIZATION OF STRATEGIC GOALS OF TRUSKAVETS RESORT DEVELOPMENT
Authors: Teodorovych Larysa , Lushchyk Mariia
Published: December 2021

This article describes the advantages and infrastructural features of the resort of Truskavets - the most developed spa resort in Ukraine. It is emphasized that this resort has a developed network of different types of accommodation: hotels, sanatoriums, boarding houses, villas, which have more than 26,550 beds. A wide range of medical and health services is provided. The marketing strategy of development of the city which includes formation of a tourist brand is developed. Based on the data of the SWOT-analysis, the operational goals and objectives for achieving the strategic goals of the resort development were determined.

Comparing the goals and real changes, the achievements and problems of the resort were identified to achieve the strategic goal: "Truskavets is the capital of health. The leader among the balneological resorts of the world with the unique healing water Naftusya. Western Ukrainian Center for Medical and Cultural Tourism, Sports, Beauty and Longevity, with a developed infrastructure, high social and economic standards. "

Many tasks have been affected by the Covid-19 pandemic, which has caused significant economic damage to the city. In addition, the development of the resort is hampered by negative factors related to the solution of issues at the legislative and administrative levels.

The modern logo of Truskavets indicates that the uniqueness of the brand is based on water resources, but it does not fully represent the tourist and recreational potential of the city. In the minds of potential consumers, the city is perceived only as a place where you can improve your health. Mostly middle-aged and older people are interested in it, the city does not attract young people. In Truskavets, the range of services of the sanatorium-resort complex is expanding and the quality of service is improving. But, despite the developed system of accommodation facilities, the development of territorial tourist products is slow. The potential of the subregion and the surrounding centers of culture and tourism is not fully used. The material and technical base of Truskavets, in addition to medical and health tourism, allows to develop business, excursion, cultural and educational, entertainment, sports and other types of tourism.
IMMERSIVE TECHNOLOGIES AS A TOOL OF INNOVATIVE MARKETING IN THE FIELD OF BUSINESS ORGANIZATION
Authors: Fostolovych Valentyna , Botsian Tetiana
Published: December 2021

The permeability of all spheres of both economic activity and human life with digital technologies encourages the search for new marketing ideas necessary for the implementation of the product (goods, works and services).  Today's consumer has become more demanding both to the product itself and to the ways of presenting it.  Immersive technologies are becoming one of the tools that contribute to the formation of competitive advantages, especially the organization of business in the field of entertainment, as one of the areas of additional income in the field of hotel and restaurant services and marketing activities of enterprises.  Digital transformation leads to the search for new initiatives that will be a tool to meet customer needs and a way to reach wider market segments.  The process of digitalization must first be integrated into the economy of the whole state and the enterprise as a whole, and in all processes of production of goods, works and services.  Digital-transformation of domestic enterprises will help to obtain additional competitive advantages both in the domestic market and in the international market.  The formation of competitive advantages is associated not only with the maximum involvement of digital technologies in business.  It is important to choose such technologies that will be most effective in the implementation of a particular type of enterprise, under certain conditions and in a particular environment.

The expediency of using immersive technologies as a marketing tool is undeniable.  However, in addition to tools, immersive technologies are important as a means of education, a separate milestone in the field of entertainment, a means of psychological influence and more.  That is, the impact of this tool on the level of competitiveness of the enterprise in the environment of the demanding consumer is manifested: in the form of reducing the cost of attracting the client; active covert promotion through their use; improving the quality of the presented product (goods, works, services); ensuring the elasticity of the enterprise to the needs and requirements of consumers; the transition of the enterprise to an innovative type of development and active digitalization.
Motivation as the Basis for the Professional Language Competence Formation for Future Intelligence Officers of the Armed Forces of Ukraine
Authors: Nechyporuk N. , Suprunchuk Yu.
Published: December 2021

The paper highlights the main motivation aspects of military highly specialized language training of future intelligence officers of Ukrainian Armed Forces. The motivation resources for forming the professional foreign language competence of military students of higher military educational establishments are determined. The effective conditions for studying professional terminology as the basis for the skills of a future expert are specified. The necessity of organizing an effective training process of studying professional terms is substantiated with the aim of creating the most effective conditions for learning professional terms for terminology, the latter being the basis of professional communication. The algorithm for introducing highly specialized terminology is outlined in order to better comprehend and reveal the essence of the concept and structure of the terms. The emphasis is laid on the technique of introducing highly specialized terminology. Thus the process of foreign language classes organization makes it possible to master professional texts in the original. The authors maintain that main methods of rendering contemporary English military vocabulary (single- and multi-component terminology, abbreviations and shortenings, set terminological units, neologisms) into Ukrainian are as follows: lexical equivalent translation, transformation translation borrowing (transcription / transliteration), descriptive translation, loan translation and others. The difficulties in rendering military vocabulary of the NATO publications are related to the pragmatic aspects of translation.
Cultural Competence as a Dominant Component in the System of Professional Competences of Prospective Officers
Authors: Osadchuk N.
Published: December 2021

The article provides information regarding the problems of cultural development and professional training of prospective officers. The results are presented in two main sections. The first section contains the discussion of the importance of competent approach and cultural competence in the system of cadets’ professional training in the course of their future professional activity. It also contains the analysis of cultural competence of the prospective officers in modern system of higher military education in the conditions of active phase of the Ukrainian Armed Forces reforming. In the research the cultural competence appears as a basic element which determines the system of prospective officer professional competences. The professional activities requires of the military specialist to be effective and creative in different interpersonal relationships according to modern cultural education requirements (building mutual trust relations, effective communication, collaboration with people of different background and successful adaptation to social environment in any circumstances; revealing critical thinking, making a systematic analysis of the problem situations, making decisions quickly in the conditions of vital threat; identifying conflicts and solving them by making unconventional decisions; generating original ideas, expressing creativity) being major addition to professional competences. The second section provides the short analysis of the expected outcomes (that is competences) in cadets’ academic development according to the appropriate level of higher education. The results of the theoretical analysis present the contradictions and drawbacks in cultural education and professional training of the prospective officers, which require special research and development of an acmeological model of the cultural education and professional training of a prospective military specialist for achieving the highest level of development. In the light of acmeological approach the continuous self-development and self-improvement, high achievements motivation and good results and success aspiration in professional activities appear the compliment personality features of an officer.
РОЛЬ ПЕРШИХ РОБІТ АМЕРИКАНСЬКОГО ВЧЕНОГО ДЖОНА ДЬЮЇ НА ШЛЯХУ СТАНОВЛЕННЯ ЯК ФІЛОСОФА
Authors: Розпутна М.
Published: December 2021

У статті досліджується постать вченого Джона Дьюї та його перші роботи. На сьогодні для української наукової спільноти недоступний аналіз перших статей вченого, які, на нашу думку, є одними з ключових у становленні американського освітянина, педагога та передусім великого вченого, філософа Джона Дьюї. Академічний переклад статей надав можливість провести глибокий аналіз його робіт як початківця з надбаннями в більш пізньому періоді творчості. Зазначена тема є цікавою й тим, що роботи вченого розглядаються з нового наукового ракурсу: в контексті  його філософського досвіду.  У матеріалі визначена чітка хронологія становлення вченого, логіки написання та викладення статей. Ключовими об’єктами дослідження є питання метафізичного матеріалізму, пантеїзму Спінози, філософії Нового часу та її основних представників, а також історичний контекст формування молодого науковця.

Предметом аналізу є насамперед такі праці вченого, як "Метафізичні припущення матеріалізму" та "Пантеїзм Спінози", в яких де він розглядає питання матеріалізму, метафізичних аспектів розвитку, віри, дуалізму, монізму. Особлива увага приділена аналізу творчості  його перших вчителів та джерел формування філософського пізнання.  Основними методами наукового дослідження є: історичний, порівняльний та феноменологічний метод.

Детальний аналіз праць Джона Дьюї дозволяє зробити припущення, що він ще з перших кроків навчання філософії спирався на погляди німецьких філософів: Георга Гегеля та Іммануїла Канта. Зокрема, його роботи були досить високо оцінені тогочасними філософами та науковцями. І наступною сходинкою розвитку Дьюї як філософа є його вступ до Університету Джона Хопкінса, де він і починає повноцінно вивчати філософські науки і розвиватися як науковець під керівництвом таких видатних американських вчених, як Джордж Сильвестр Морріс, Стенлі Холл та Чарльз Пірс.
Complicación post-operatoria por el uso de sulfamida intra-peritoneal
Authors:   , Cardus Ricardo Osvaldo
Published: December 2021

En el curso de repaso de Clínica Quirúrgica, del corriente año, el Dr. José María Mainetti, presentó un enfermo con un proceso tumoral de fosa iliaca derecha, en el que se hizo diagnóstico de sulfagranuloma intraperltoneal. Este caso nos interesó para estudiar el uso, que en nuestros días, se hace de los sulfamidas en la cavidad abdominal. Con este motivo seguimos la evoluoión del enfermo mencionado y buscamos nuevos casos, hallando otro semejante intervenido también por el mismo cirujano.
How do the Existing Fairness Metrics and Unfairness Mitigation Algorithms contribute to Ethical Learning Analytics?
Authors: Deho Oscar Blessed
Published: December 2021

With the widespread use of learning analytics (LA), ethical concerns about fairness havebeen raised. Research shows that LA models may be biased against students of certaindemographic groups. Although fairness has gained significant attention in the broadermachine learning (ML) community in the last decade, it is only recently that attentionhas been paid to fairness in LA. Furthermore, the decision on which unfairness mitigationalgorithm or metric to use in a particular context remains largely unknown. On thispremise, we performed a comparative evaluation of some selected unfairness mitigationalgorithms regarded in the fair ML community to have shown promising results. Using a3-year program dropout data from an Australian university, we comparatively evaluatedhow the unfairness mitigation algorithms contribute to ethical LA by testing for somehypotheses across fairness and performance metrics. Interestingly, our results show howdata bias does not always necessarily result in predictive bias. Perhaps not surprisingly,our test for fairness-utility tradeoff shows how ensuring fairness does not always lead todrop in utility. Indeed, our results show that ensuring fairness might lead to enhanced utilityunder specific circumstance. Our findings may to some extent, guide fairness algorithmand metric selection for a given context.
Decentralized Deep Learning for Multi-Access Edge Computing: A Survey on Communication Efficiency and Trustworthiness
Authors: Sun Yuwei , Ochiai Hideya , Esaki Hiroshi
Published: December 2021

A survey paper.
Root Cause Analysis for Autonomous Optical Network Security Management
Authors: Natalino Carlos , Schiano Marco , Di Giglio Andrea , Furdek Marija
Published: December 2021

The ongoing evolution of optical networks towards autonomous systems supporting high-performance services be-yond 5G requires advanced functionalities for automated security management. These functionalities need to support risk reduction, security diagnostics and incident remediation strategies. To cope with evolving security threat scenarios, security diagnostic approaches should be able to detect and identify the nature not only of existing attack techniques, but also those hitherto unknown or insufficiently represented. Machine Learning (ML)-based algorithms have been shown to perform well when identifying known attack types, but cannot guarantee precise identification of unknown attacks. This makes Root Cause Analysis (RCA) a crucial tool to enable timely attack response when human intervention is unavoidable.

We address these challenges by establishing an ML-based framework for security assessment and analyzing RCA alter-natives for physical-layer attacks. We first scrutinize different Network Management System (NMS) architectures and the corresponding ML-based security assessment functionalities. We then investigate the applicability of supervised and unsupervised learning (SL and UL) approaches for RCA and propose a novel UL-based RCA algorithm called Distance-Based Root Cause Analysis (DB-RCA). Extensive validation of the framework’s applicability and performance in the context of autonomous optical network security management is carried out using an experimental physical-layer security dataset, evaluating the benefits and drawbacks of the SL- and UL-based RCA techniques. Besides confirming that SL-based approaches can be trained to provide precise RCA output for known attack types, the study shows that the proposed UL-based RCA approach offers meaningful insights into the properties of anomalies caused by novel attack types, thus supporting the human security officers in advancing the physical-layer security diagnostics.
Directivity Enhancement in Non-Reciprocal Bandpass Filters using an Evolutionary Algorithm
Authors: Dutta Prantik , Gande Arun , Ram Gopi
Published: December 2021

In this letter, a non-reciprocal filter with enhanced directivity is analyzed methodically and the filter parameters are optimized using an evolutionary algorithm. The return loss, insertion loss, and isolation characteristics of the filter exhibit a trade-off that makes manual tuning a trial-and-error method. The veracity of the numerical modeling is conformed by designing a 150 MHz lumped element non-reciprocal bandpass filter based on the parameters extracted using an evolutionary algorithm based particle swarm optimization (PSO). The simulated and measured results comply well with the modeling and the results exhibit maximum directivity of 28.2 dB without degradation in insertion loss (1.1 dB) and return loss (16.2 dB) within the passband. The algorithm can be utilized in designing non-reciprocal filters having different center frequencies and bandwidths.
Autorijden en autisme
Authors: Scheeren Anke
Published: December 2021

Voor mensen met autisme die in Nederland hun rijbewijs willen behalen, bestaat er een verplichte medische keuring, een gesprek met een psychiater, om de rijgeschiktheid te bepalen. De keuring kan op advies van de psychiater aangevuld worden met een rijtest, maar deze is sinds 2021 niet meer verplicht. Er zijn nog weinig wetenschappelijke studies verricht naar de rijvaardigheden en rijervaringen van mensen met autisme. Is er enig bewijs dat bestuurders met autisme autorijden lastiger vinden of risicovoller rijgedrag laten zien in vergelijking met niet-autistische bestuurders? En als er verschillen zijn, waar ligt dat dan aan? Executieve functies zoals de aandacht vasthouden of flexibel omgaan met veranderende omstandigheden zijn relevante vaardigheden in het verkeer, en sommige mensen met autisme hebben moeite met een of meerdere executieve functies. In 2020 publiceerden Patrick en collega’s een studie naar het verband tussen executieve functies en de rijvaardigheden van autistische jongvolwassenen. Zij onderzochten bij 48 autistische en 48 niet-autistische deelnemers het vermogen om midden op de rijbaan te blijven rijden en de juiste rijsnelheid aan te houden in een rijsimulator. Beide groepen ‘reden’ achtereenvolgens een trainingsrondje, een route zonder afleiding, en reden daarna dezelfde route met afleidende taken zoals het afstemmen van de radio of een gesprek. Daarnaast werden verschillende executieve functietaken bij de deelnemers afgenomen. De groepen waren vergelijkbaar wat betreft hun leeftijd (16-26 jaar), de verdeling van mannen/vrouwen (hoofdzakelijk mannen) en het aantal mensen met/zonder rijbewijs (minderheid had een rijbewijs).
Autisme binnen de opvoeding
Authors: Bailly Jacqueline , Duvekot Jorieke , Greaves-Lord Kirstin , ten Hoopen Leontine
Published: December 2021

This study investigates the relationship between the perceived stress of parents with a child with (characteristics of) an autism spectrum disorder (ASD) and the degree of ASD characteristics within parents. Data from 222 children (mean age 7.8 years) and their primary caregivers, previously collected as part of the Social Spectrum Study, were analyzed. Linear regression analyses were used to investigate the association between experienced parenting stress and the influence of parents’ own ASD characteristics, taking into account relevant covariates. This study shows that the experienced parenting stress does not show a significant relationship with the ASD characteristics of parents when relevant covariates (such as own psychiatric problems, ASD characteristics of the child and the partner relationship) are added. This study finds indications that parenting stress in parents of children with ASD appears to be more strongly related to their general perceived psychopathology than to their specific ASD characteristics. Further replication is warranted, and we advise research into interventions for parents that possibly prevent (further) stress associated with raising a child with ASD (characteristics).