bluuebunny/crossref_metadata_2025 huggingface dataset:
Study on Needs Analysis of Family Multiliteracy Competence from Program Keluarga Harapan
Authors: Sujarwo Sujarwo , Kusumawardani Erma , Prasetyo Iis , Dewi Adin Ariyanti
Published: December 2021

Yogyakarta is considered a very liveable area. However, there are still underlying problems, including low wages and poverty. The goal of the Program Keluarga Harapan (PKH) is to empower, because it does not only focus on providing assistance, but also on changing the community’s mindset. This study aimed to carry out a needs analysis, to understand the multiliteracy skills of beneficiary families. As mentioned above, the help provided by this program is not only in the form of bestowals, but also through efforts to increase empowerment. Data were collected through a qualitative online survey, observations and interviews. Based on the findings, it can be concluded that the Family Development Session served as a form of non-formal education for families. The findings on the literacy of beneficiary families showed that there was insufficient understanding of child care and learning assistance, financial management and entrepreneurial motivation. Participants had difficulty understanding the material presented.
Keywords: empowerment, family, needs analysis, multiliteracy, Program Keluarga Harapan
Performance Evaluation Model for School Supervisors to Improve the Quality of Senior High Schools in the Special Region of Yogyakarta
Authors: Yuliana Lia
Published: December 2021

This research aimed to: (1) develop a performance evaluation model for school supervisors; (2) examine the feasibility of the model; and (3) determine its effectiveness in improving the quality of senior high schools in the Special Region of Yogyakarta. This study used the research and development method. Data were collected through focus group discussions and questionnaires. Quantitative data were analyzed with the help of statistics and qualitative data through interactive models. A performance evaluation model for school supervisors to use to improve the quality of senior high schools in the Special Region of Yogyakarta was developed by implementing procedural development research. The guidelines for implementing the model were found to be feasible, with an average score of 4.30 or ‘excellent’, and the evaluation guide had an average score of 4.60 or ‘excellent’ as well. The readability of the instrument was scored by six school supervisors: it received an average score of 3.90, which was in the ‘good’ category. The evaluation guide was given a score of 4.00 (in the ‘good’ category), while the level of performance assessed by the six school supervisors was 1.94 or ‘very good’. The level of performance assessed by 10 high school teachers was 1.92 or ‘very good’. The findings also showed that the school supervisor level of performance, which was assessed by 20 school supervisors, had an average score of 1.88 (which was classified as ‘excellent’), and the performance assessed by 20 high school teachers was scored as 1.94, or ‘excellent’. The average performance of school supervisors was 95.50, which was categorized as ‘excellent’.
Keywords: model, evaluation, performance, school supervisors, school quality
The Effectiveness of Brain Gym Games in Optimizing the Right and Left Sides of Students' Brains
Authors: Pratama Mirza Yuda , Astuti Budi
Published: December 2021

Successfully optimizing the right and left sides of the brain can help to improve intelligence, logic and social intelligence. This study aimed to determine the effectiveness of the brain gym game in optimizing the right and left sides of students’ brains. A quantitative approach was used with a pretest/posttest design. Random sampling was used to recruit participants and the sample consisted of 53 students at XI MIPA Senior High School. The results showed that the brain gym game was effective in optimizing students’ right and left sides of the brain. Based on these results, innovation is recommended that contributes to the novelty of guidance and counseling media using the brain gym game to reflect on the functions of students’ right and left sides of the brain.
Keywords: brain gym games, right brain, left brain
School Zoning Policy and Equalization of Education Access for Poor Students in Yogyakarta City
Authors: Hajaroh Mami , Nurhayati Riana , Sidiq Fajar , Raharjo Amrih Setyo , Sholikhah Ebni
Published: December 2021

This study aimed to evaluate the impact of school zoning policies on equal access to education for underprivileged students in Yogyakarta City. This research was motivated by the low quality and inadequate access to education for underprivileged students in Indonesia. Starting in 2018, the Central Government implemented a school zoning policy to improve the quality and equitable access to education for underprivileged families in every region. This research was carried out in 16 State Junior High Schools in Yogyakarta City. This was the research location because it was one of the national pilot areas chosen by the Central Government. A quantitative approach was used to evaluate secondary school data before and after the implementation of the zoning policy. The results showed that: (1) there was an increase in access to education for underprivileged students; and (2) the imbalance in the quality of favorite and non-favorite schools did not change and this was influenced by the economic conditions of each region. It can be concluded that the school zoning policy increased equal access to education for underprivileged students, but the next challenge for the Yogyakarta City Government is ensuring equal quality of education across junior high schools.
Keywords: school zoning policy, equal access, junior high school, underprivileged student
“Oh, My Thoughts, My Thoughts…”: Olena Pchilka’s and Lesia Ukrainka’s Contributions to Epigraphic Embroidery
Authors: Brovarets Tetiana
Published: December 2021

The article focuses on the role of Olena Pchilka1 and Lesia Ukrainka in epigraphic embroidery development. Undoubtedly, Olena Pchilka was an ardent proponent of folk art purity. Following from this, there is a tendency to think that she was against all novelty in Ukrainian embroidery. Many researchers and antiquity enthusiasts refer to her authority when arguing against inscriptions on textile as a phenomenon resulting largely from printed cross-stitch on paper. However, not all embroidered verbal texts have been of print origin. Most of them were folkloric (or folklorized) texts. What is more, Olena Pchilka to some extent provided her own comment on epigraphic embroidery in approving Lesia Ukrainka’s rushnyk (embroidered runner) containing the inscription “Oh, my thoughts, my thoughts, woe is with you! Love one another, brethren, love Ukraine” (devoted to Taras Shevchenko). In modern embroidery, embroideresses reproduce the citation with new connotations of these words, thereby continuing the epigraphic embroidery tradition. The author illustrates the folklorization of oft-cited lines from Taras Shevchenko’s poetry with examples of epigraphic embroidery from her own Interactive Index of Folklore Formulas (Epigraphic Embroidery).
ADMINISTRATIVE DISCRETION AND INSTRUMENTS OF PUBLIC ADMINISTRATIONS: ADMINISTRATIVE AND LEGAL AND DEONTOLOGICAL DIMENSIONS
Authors: Bylik P. P. , Osadcha I. A.
Published: December 2021

The article focuses on the relationship between public administration and legal deontology. Public administration is a renewed form of public administration. The difference is that public administration is a more democratic process of state-authoritative impact on social relations. This democracy is manifested in the forms and methods of managerial activity used. Among the forms and methods of public administration, a softer set of forms is selected – an appropriate combination of legal and non-legal forms, the method of persuasion and coercion. The very activity has an executive and administrative nature. The executive orientation implies the call of public administrations to promote the practical implementation of laws. Orders – to adopt and implement legal acts of administration. Forms and methods together constitute the tools of activity of public administrations. Executive-administrative activity is carried out through appropriate managerial procedures. The basis of activity is administrative discretion. It consists in the possibility at one’s own risk to use forms and methods in their totality depending on the choice of the public administrator himself. This requires its appropriate level of professional training and the necessary level of compliance of the activity of a public administrator with increased moral and ethical parameters. Given the lack of administrative and procedural legislation, it is proposed to consider the use of discretionary powers as permissible with the possibility of expanding their limits within the law. But this is only on condition of introducing into the normative regulation of public administrators’ activity the code of their professional conduct. Such a code should contain an ideal model of professional conduct of public administrators. Conformity of professional conduct of an official of public administration body to the requirements of the code is a prerequisite for the implementation of its social mission. The code of ethics of a public administrator should contain a set of requirements of moral and ethical nature, compliance with which in the activities of the public administrator will contribute to the implementation of constitutional requirements on the social orientation and conditionality of the activities of the state and all its bodies.
ESSENCE, CONTENT AND SIGNIFICANCE OF LEGAL TECHNIQUE AS A LEGAL CATEGORY
Authors: Borshevskyi I. V. , Hryn O. D.
Published: December 2021

The scientific article is devoted to the study of general theoretical aspects of the category “legal technique”, which is conditioned by the problem of the modern Ukrainian legislation improving and bringing it to conformity with the requirements of international standards. The author considered the issue of active development of the legal system of Ukraine, impact of the processes of globalization and integration on it, as well as renovation of the content of some state-legal phenomena, which actualizes the improvement of rule-making and law enforcement. Taking into account the analysis of the degree of efficiency and quality of legal technology in modern conditions, it should be noted that there is no sufficient scientific research of this issue by legal scholars in modern legal science. The problem of studying and analyzing the essence of legal technique is of great interest among scientists in different legal spheres and plays an important role in improving lawmaking in general. In connection with this, the issue of search for means of increasing the efficiency of legal activity is quite topical in modern legal science. The aim of the study is to analyze various aspects of legal technique in modern legal science and elicit problems of its improvement in the context of globalization and integration processes. It has been ascertained that legal technique plays an essential role in ensuring the effectiveness of law and strengthening legality. Complete and correct use of all means and methods based on elaborated rules of legal technique provides an accurate expression of the content of legal acts, their simplicity and possibility of their most rational use in practical work. The level of legal technique is one of the indicators of the level of legal culture in the country. The need for full and thorough use of legal technique, expressing the advanced experience of legislation and progressive recommendations of science, is an objective principle that allows one to avoid certain negative consequences, costs and shortcomings in the form of law.
CONCESSION IN THE SEAPORTS OF UKRAINE: EXPERIENCE AND PROSPECTS
Authors: Surilova A. О.
Published: December 2021

Seaports concession is a successful global practice for optimizing processes in ports to increase their profitability. Almost all the largest seaports in the world remain in concession. It contributes to the development of their infrastructure and increases cargo handling. However, in Ukraine, seaports concession has long remained only a prospect and has not been applied in practice. With the arrival of the new presidential administration, one of its first tasks was to optimize the country’s transport infrastructure, which meant, in particular, seaports concession. In this article, we consider the main aspects of seaport concession in Ukraine. We used general scientific method, formal-legal method, and analysis and synthesis for our research. We paid attention to the concept of concession and its main features. We gave examples of interpretation of the concession from different points of view. Among them are legal, economic, and logistical interpretations. We considered the correlation of the concession with the concept of public-private partnership. We provided the relevant legal framework in this aspect. For example, we analyzed the Laws of Ukraine “On Public-Private Partnership” and “On Concession”. In conclusion, we argued that there is a necessary level of legal regulation for the implementation of concession mechanisms in seaports of Ukraine. In addition, the study takes into account real examples of concession agreements for seaports in Ukraine. For example, we analyzed the situation with the conclusion of concession agreements for seaports in Mykolayiv and Kherson. We established that the development of concessions is a promising area of public policy. With their help, it is possible to attract funding for the infrastructure of seaports, create jobs, fill the state budget, help local governments. However, to realize the full potential of concessions, it is necessary to take measures to create a favorable investment climate, attractive conditions for private investors-concessionaires, in particular, by improving the judiciary, taxation, public administration, and protect property rights.
THE PRACTICAL RECOMMENDATIONS FOR THE IMPLEMENTATION OF ADVANCE PASSENGER INFORMATION SYSTEM (API / PNR) WITH THE AIM TO USE SUCH SYSTEM AS A COUNTERACTING CROSS-BORDER THREATS TOOL
Authors: Filippov S. О. , Marchuk A. A.
Published: December 2021

The practical recommendations for the implementation of Advance Passenger Information System (API / PNR) were described in the article with the aim to use such system as a counteracting cross-border threats tool. The national approaches to the legal regulation of API / PNR data collection, storage and processing data on air passengers are analyzed. Since there is no complete system for processing Advance Passenger Information in Ukraine and currently it is possible only to check API information through national databases, tactical tasks for the system implementation in Ukraine have been identified based on a foreign experience review. It is argued that the implementation of such a systems will assist to ensure more effective and reliable protection of border security, in particular: helps to improve border control and increase the effectiveness of the fight against terrorism, organized crime, as well as facilitates to regulate migration; allows to reduce the workload of border control officers through the use of technology and automated means; improves people’s perception of security and facilitates more comfortable and smooth border crossing for law-abiding passengers; complements the procedures for checking documents and data (checking passports according to databases). The order of actions for system implementing is proposed. It is includes: development of needs and goals, determination of basic parameters of the national system, regulation of legal support for the functioning of the system (legal guarantees of personal data protection, legal base of data collection, exchange and processing), establishing of interagency cooperation mechanism.
Análise do discurso do outro em textos acadêmicos que versam sobre a educação ambiental
Authors: Portela Fernanda do Rocio , Mativi Mariana , Andrade Natália Penitente
Published: December 2021

O objetivo geral é descrever os mecanismos textuais utilizados na incorporação e analisar seus efeitos de sentido, além disso, tencionamos contribuir com os processos de produção de conhecimento do campo da educação ambiental identificando e classificando diferentes modos de apropriação indevida do discurso do Outro Bakhtin (2002). Como aspecto metodológico, selecionamos textos acadêmicos de universidades públicas do período de 2012 a 2019, por meio das palavras-chave: sustentabilidade, desenvolvimento sustentável, Rio + 20. Como aparato teórico mobilizamos as concepções de Bakhtin (2002), Puh (2018), ao realizar uma análise de texto acadêmico na intenção de analisar o modo como o pesquisador se apropria do discurso do outro em um trabalho científico, com base em categorias taxonômicas de Cabe (2003), e as concepções teóricas de Pottier (1978). Verificamos que, por meio dos mecanismos linguísticos, a ação sobre a leitura dos conceitos teóricos é negada pelo pesquisador, bem como notamos que o pesquisador assume a condição que somente legitima o texto que lê, isentando-se de participar da reconstrução dos sentidos. Outro aspecto a ser destacado é a quantidade de textos copiados, as próprias ideias e o discurso estabelecido são distorcidos nas apropriações para tentar apresentar uma individualidade no que se propõe propagar.
Construção da escrita academico-profissional: análise da textualidade de planos de ensino inclusivo de línguas produzidos por graduandos de Letras
Authors: Garcia Iara Aparecida , Teodoro Marcelo Alexandre , Murad Carla Regina Rachidi Otávio
Published: December 2021

Planos de ensino ou planos de aula são textos relativos ao domínio prático da docência. No contexto de formação de professores, a escrita de planos de ensino tem se constituído em atividade baseada em modelos de escrita acadêmica. No contexto atual em que a inclusão se impõe enquanto condição para recepção de alunos com necessidades especiais em sala de aula, o planejamento de aulas lança novos desafios para a formação de professores como a escrita de planos de ensino de apoio à inclusão escolar. O objetivo deste artigo foi refletir sobre a aquisição da escrita de planos de ensino por graduandos de Letras à luz dos conceitos de textualidade e coerência. Como metodologia, foram selecionados 2 planos escritos sem a utilização de um modelo prévio no contexto de uma disciplina eletiva intitulada “Ensino de línguas na perspectiva inclusiva”, oferecida de forma presencial para alunos dos semestres finais de um curso de Letras da UFTM. Os resultados mostram que apesar de apresentarem conhecimentos sobre elementos da estrutura composicional esperada para um plano de ensino/aula, houve problemas na coerência superestrutural, ou seja, as macrocategorias não foram retomadas no desenvolvimento do planejamento, ocasionando perdas na coerência temática relativa à inclusão. Conclui-se que as hipóteses apresentadas pelos graduandos a respeito do que seja planejamento inclusivo pode estar ligada não só a questões de falta de experiência de ensino inclusivo, mas também a questões de escrita acadêmica baseada em modelos convencionais de planos de ensino.
Geochemistry of water-soluble gases in the oil and gas bearing sediments of the zone of junction between the Yenisei-Khatanga and the West Siberian basins (the Arctic regions of Siberia)
Authors: Novikov Dmitry , Borisov Evgeny
Published: December 2021

The results of the studies of geochemical and zoning features of water-dissolved gases in the Mesozoic sediments of the junction between the Yenisei-Khatanga and the West Siberian basins are reported. The stage of industrial oil and gas content is more than 3 km thick and involves the depth range from 750 to 4000 m. Waters occurring in the region contain methane, their total gas saturation is 0.3 to 4.6 dm3/dm3, and CH4 content in 88.9 to 95.4 vol. % on average. An increase in the concentrations of carbon dioxide and methane homologues is observed with an increase in the depth, which is accompanied by a regular decrease in the concentrations of methane and nitrogen. In general, water-dissolved gases from the Neocomian and Jurassic reservoirs have similar compositions (С1 > N2 > C2 > C3 > n-C4 > i-C4 > CO2 > i-C5 > n-C5). The water-dissolved gases of the Aptian-Albian-Cenomanian sediments are distinguished by lower concentrations of methane homologues (С1 > N2 > C2 > CO2 > C3 > i-C4 > n-C4 > i-C5 > n-C5), with the total content of heavy hydrocarbons (HHC) equal to 1.44 vol. %. Vertical zoning of the composition of water-dissolved gases is determined by the distribution of hydrocarbon pools in the Jurassic-Cretaceous section. A regular increase in the average values of the factor of enrichment with hydrocarbons (HC) (from 37 to 154) was established, along with a decrease in the ratio of CH4/ƩHHC (from 130 to 7), C2H6/C3H8 (from 41 to 2) and i-C4H10/n-C4H10 (from 2.6 to 0.6) from the Aptian-Albian-Cenomanian reservoirs to the Jurassic ones. The zone with anomalous He concentrations within the range of 0.4–0.9 vol. % was detected in the Neocomian and Middle Jurassic sediments. This zone is localized at the north-western slope of the Messoyakh inclined ridge (the Anomalnaya, Turkovskaya, Pelyatkinskaya and Sredne-Yarovskaya areas). The nature of this anomaly needs further studies.
On the possibility of introducing X-ray computed microtomography into the practice of biostratigraphic research
Authors: Fazliakhmetov Alexander , Artyushkova Olga , Statsenko Evgeny , Kadyrov Rail
Published: December 2021

Currently, the techniques applied for extraction and study of conodonts from siliceous rocks are associated with a number of problems. This makes it difficult to solve many problems in the areas of development of the volcanic and volcanic-sedimentary rocks, where cherts, jaspers, and phtanites are the only sedimentary formations for dating these deposits.
On X-ray computed microtomography it is possible to avoid some problems to obtain not only excellent 3-D images of conodonts, but sections in any direction too, as well as in video formats. It is shown that similar results are successful under the hollows after the dissolution of the conodonts.
There is no problem in application of X-ray microcomputed tomography when conodonts have been already found on the surface or inside of the sample, or if the content of conodonts in the rock is obviously high. In such a case the scanning without preliminary search is ensured. In cases when conodonts are rare and not obvious, it is proposed the following technique of their discovery.
The rock sample is cut into plates. The conodonts are search for on the surface of the plates, moistened with a mixture of glycerin and water under a binocular microscope. If it is necessary (when the rock is opaque), the result is checked by a chemical reaction: 5–10 % hydrochloric acid plus 1–2 crystals of ammonium molybdate are put on the surface of the sample. The appearance of a yellow sediment means the presence of phosphorus, to indicate the probability the detected object to be a conodont. Next, the sample should be washed from acid, its size should be decreased. Then the microtomographic study should be performed.
Non-linear filtration models and the effect of nonlinearity parameters on flow rates in low-permeability reservoirs
Authors: Zaitsev Mikhail , Mikhailov Nikolai , Tumanova Ekaterina
Published: December 2021

Filtration of oil in low-permeable reservoirs is considered. The experimental data of dependence of filtration velocity on pressure gradient are analysed. It is shown that the filtration law in low-permeability reservoirs differs from the linear Darcy’s law and from the non-linear law with an initial pressure gradient.
The power law of filtration in low-permeability reservoirs is experimentally substantiated. Models of nonlinear filtration influence on flow rate are proposed. The analysis of influence of nonlinear filtration parameters on flow rate in technogenically modified near-wellbore zone is carried out.
Arthroscopic treatment and mid-term results of suprapatellar plica syndrome: a single-center experience of 14 cases
Authors: AYDIN Murat , ÇINAROĞLU Selim
Published: December 2021

Objectives: Synovial plicae syndrome (SPS) are encountered as a mesenchymal tissue remnant during the process of embryological development, and divide the knee joint into three separate compartments. Of these, the suprapatellar plica may be affected by a syndrome that manifests with anterior knee pain, a clicking sound, snagging and a feeling of skipping after a patellofemoral overload. The present study evaluates 14 patients with suprapatellar complete plica syndrome who were treated between 2013 and 2019, and discusses the medical and surgical medium-term results of the condition.
Methods: Included in the study were 225 cases who underwent knee arthroscopy between 2013 and 2019, the data of which were analyzed retrospectively. The exclusion criteria were accompanying meniscal tear, anterior and posterior cruciate ligament tears, chronic inflammatory arthritis, varus > 3˚ and valgus > 5˚ malalignments. The cases were followed-up using the Tegner Lysholm knee scoring method, during the preoperative period, in the postoperative period, and in postoperative week 12 and month 6. The statistical analysis was performed using the IBM SPSS Statistics (Windows Version 25.0. Armonk, NY: IBM Corp.) software package.
Results: A retrospective analysis revealed a BMI of 28.7 ± 5.6 kg/m2 in the 14 cases. The mean age was 34.57 ± 8.53 years. Intraarticular cortisone injections and intraarticular viscosupplementations were performed at the outpatient follow-up in eight and three cases, respectively. Furthermore, eight cases had undergone previous physical therapy and rehabilitation. The mean duration of symptoms was 1.4 ± 0.8 months. The Tegner Lysholm knee scores were 69.53 ± 6.15, 88.23 ± 3.00, and 93.76 ± 3.83 in the preoperative period, week 12 and month 6, respectively.
Conclusions: In conclusion, arthroscopy can be considered an efficacious and diagnostic method in knee plica syndrome. Patient satisfaction is high in the medium-term.
THE DETERMINATION OF THE PROCEDURE OF DIAGNOSTICS OF THE AXLE NODES OF LOCOMOTIVES ON THE BASIS OF DATA ABOUT THEIR DAMAGE IN MAINTENANCE
Authors: Datsun Yurii , Kolesnichenko Georgy
Published: December 2021

In the article the damage of the axle boxes of locomotives CHS-2 in operation are analyzed. The mostfrequently in use bearings of axle nodes are damaged (their rings and separators). On the basis of histogramsis determined that the distribution obeys the Weibull law. Based on the analysis of the nature of the damagethe main directions of improving the reliability of axle nodes of locomotives in maintenance are determined.To determine the technical condition of axle boxes the usage of the methods and technical systems based onthe analysis of parameters of vibration is proposed. The article presents a short analysis of existing methodsof diagnostics of the bearings of nodes. As a result of the calculation according to the criterion of uptime thetime of first diagnosis of axle equipment after repair is defined.To further determine the frequency of diagnosis the criterion of change of parameters of the technical state ofthe node is proposed to use. For the current conditions of the maintenance of locomotives the introduction ofdiagnostic systems that have the functions of anticipating and shaping the future recommendations accordingto the previous diagnostics would be as the most acceptable option.
NFRINGEMENT OF LONGITUDINAL CONTACT IN GEAR TRACTION TRANSFERS OF ELECTRIC TRAINS
Authors: Antonovich A. O.
Published: December 2021

In article questions of infringement of longitudinal contact in gear traction transfers of electric trainsare considered. Major factors which directly create this defect are certain. It is established, that the raisedloadings which are put to traction transfer and their periodic changes concern to them. In work settlementschemes of loadings in dynamic and static modes are made. On the basis of this key parameters which arenecessary for an estimation of factors are certain and their values are calculated. Critical corners of turn ofdetails of traction transfer on which there is their increased deterioration while in service are calculatedalso.
DETERMINATION OF THE OPTIMAL BANDWIDTH REPAIR STATIONS REPAIR OF RAILWAY CRANES
Authors: Krasheninin Oleksandr , Myklaschuk M. O.
Published: December 2021

In recent years, the technical condition of railway equipment has reached a critical limit that appliesto railway cranes, used as a depot and on line. At the same financial and material capabilities as railwaysand some stores are limited, requiring new approaches to support the technical condition of railwayequipment.In article one approach to optimization of repair stations in terms of their capacity, which requiresdetermining the optimal number of repair stations.
ASSESSMENT OF THE RELIABILITY OF CURRENT COLLECTORS FOR HIGH-SPEED TRAFFIC
Authors: Krasheninin Oleksandr , Brunskuyy I. V. , Pupiyy M. M.
Published: December 2021

Modern rolling stock must have high reliability, as it provides high-speed movement of goods andpassengers. This applies to all its constituent parts, components and assemblies, particularly those thatprovide traffic and security are the foundation of the locomotive as a whole. Since from here it is necessaryto assess the reliability of mathematical responsible units of electric rolling stock and, in particular, currentcollectors.The stability of the current collection at railway roads depends on many factors, including thecharacteristics of the pantograph and contact network. Interaction pantograph suspension and contact is acomplex process, especially at high speeds. To ensure continuous quality current collection and Currentcontact network must have high reliability.In case of refusal trolley stops rolling stock supply electricity. This can lead to temporary, economicor material costs. To avoid this, specify resource pantograph and yohoskladovyh.
INTRODUCTION AND ADAPTATION OF HIGH TECHNICAL EQUIPMENT FOR SERVICING TRUCKS OF PASSENGER CARS NEW GENERATION IN TERMS DEPOT «ZAPOROZ’E-1» THE PREDNIPROVSKAYA RAILWAY
Authors: Visnyak Ruslan Ivanovich , Reva Irina Vladimirivna,
Published: December 2021

This article deals with the maintenance of the new structural performance of new construction bogieswith non-cradle spring suspension. A special stand for mounting and dismounting bogies in a passengerDepots is suggest.
DEVELOPMENT OF FREIGHT CARS’ REMOTE MONITORING NAVIGATION SYSTEM
Authors: Bondarenko V. V. , Daniv Nazar
Published: December 2021

A new system that is designed to monitor in real time by dislocation and cars as an e-card railways.Object monitoring of freight cars can be of any type and model that additionally is equipped with navigationequipment. The structure of the navigation equipment includes a navigation controller in a plastic case witha set of sensors, battery and electrical network. All equipment is located in a metal strong body with a plasticcover that transmits radio waves and is based on the wagon and is attached to the main part by usingwelding or bolting. The device allows companies to monitor operators and participants of transportationprocess at the location of freight cars railways, to determine their technical condition and cargo throughoutthe rail network using satellite communication technology.
Heat Exchange and Friction Analysis in Noble Gas Mixtures for Closed Gas Turbines
Authors: Egorov K.S. , Stepanova L.V.
Published: December 2021

The types of heat exchange surfaces used in closed gas turbines for space applications and their conversion version (ground application) as autonomous long-resource power plants of low power (less than 10 kW) are considered. The data of the works currently known in Russia and abroad on the developed turbulent flow in the tube when using gas mixtures with abnormally low Prandtl numbers (0.2) have been analyzed. Recommendations on the application of the analytical relations of Kays, Petukhov and Popov for the calculation of the Nusselt number in pipes are given. The influence of non-isothermal flow and initial pipe section on friction as well as the working body Prandtl number on heat exchange and friction for highly compact plate and fin heat exchange surfaces with staggered arrangement of ribs are analyzed. It is revealed that the relations obtained for the air model are inapplicable for working bodies with Prandtl numbers different from the air Prandtl number. The necessity of further experimental and analytical investigations of heat exchange and friction in tubes under transient flow regime and in highly compact finned surfaces with staggered ribs is confirmed
Specific features of mathematical modeling of ceramic plates destruction under the influence of high-speed impactors
Authors: Petukov A.V. , Grin K.A.
Published: December 2021

The paper examines the issues of mathematical modeling of ceramic armor panels’ penetration by high-speed cylindrical impactors. By means of the LS-DYNA software package, a corresponding numerical simulation methodology was developed by combining a chosen method, adjusted computational mesh cells size, appropriate Courant number, and values of linear and quadratic pseudo-viscosity coefficients. The results compared with experimental data show that Lagrangian and Eulerian numerical methods, unlike the SPH method (Smoothed Particle Hydrodynamics), improperly reproduce the process of the shock wave disintegration into an elastic precursor and a plastic wave. In addition, the common size of conical fractions dislodging from the ceramic plates was determined and the influence of the scale effect on the ceramics damage patterns was shown: an increase in the absolute value of the plate thickness leads to the increase in the dislodging cone semi-vertex angle.
Feasibility evaluation of using additive technologies in aerospace products
Authors: Shemonaeva E.S. , Goncharov A.V. , Andreev V.D.
Published: December 2021

The paper studies the feasibility of using additive technologies in the manufacture of parts of complex shapes for aerospace products. The results of the structural analysis of a part helped find the directions of topological optimization and optimize the part’s design. To confirm the relevance of the design optimization, we carried out static and dynamic strength calculations in the Siemens NX software package. The paper considers technologies for manufacturing the part by 3D metal printing and traditional milling on a numerically controlled machine. In order to obtain initial data for economic calculations, we simulated manufacturing processes in various software systems. To study the feasibility of metal printing technology, we carried out its technical and economic analysis, and found that the production program, technological processing modes and the cost of materials affect the cost of the product.
On the S-25 anti-aircraft missile system. Part 1
Authors: Metelsky A.O. , Markov V.A. , Pusev V.I.
Published: December 2021

The paper introduces and analyzes the results of research into the development of anti-aircraft missile systems through the example of the first Russian anti-aircraft missile system S-25. The study describes the capabilities of the anti-aircraft missile system as the implementation of the requirements specifications in the context of the development of military aviation technology and electronic warfare means and emphasizes the importance of cooperation between enterprises — developers of guided missile weapons. Although the latter issue is poorly covered in the Russian scientific, technical, and educational literature, it is an important problem in organizing the development of missile systems. The paper is the first to provide detailed data on the content and timing of the stages of modernization of the S-25 system, and also presents graphic material that clearly demonstrates the change in the capabilities of the S-25 system due to an intensive change in the characteristics of military aircraft.
Investigation of UWB RF signal technology for solving indoor positioning problem
Authors: Novichkov A.R. , Goncharov I.K. , Egorushkin A.Yu. , Faschevsky N.N.
Published: December 2021

The article considers the process of developing a local positioning system using an ultra-wideband radio signal system and its integration with a strapdown inertial navigation system (SINS). A system based on Ultra-Wide Band (UWB) technology is used as a radio navigation system. An overview of the developed experimental integrated navigation system model is presented. Algorithms for calculating the position using the propagation time of the radio signal are used to obtain a navigation solution. An analysis of the accuracy of Single-Sided Two-Way Ranging and Double-Sided Two-Way Ranging algorithms using a UWB radio module is presented. The modeling errors of the inertial navigation system were performed. The maximum permissible parameters of the sensitive element errors were obtained for integration with the radio navigation system. The scheme of integration of the navigation solution of the UWB and SINS systems is determined.
“Lacrou!”: a representação de Maisa Silva no jornalismo de celebridades
Authors: Pontes Sofia Maciel , Doretto Juliana
Published: December 2021

Este artigo tem o objetivo de investigar a representação da atriz Maisa Silva em portais que fazem a cobertura da vida de celebridades. Por meio da análise de conteúdo, segundo Bardin (2011), foram coletadas reportagens sobre a atriz nos sites da revista Caras e de OFuxico em 2018 e 2019, e estudadas a frequência e a temática das matérias e as fotos presentes. Como resultados, nota-se que os veículos se pautam pela atividade da jovem celebridade em suas redes sociais, utilizando também as imagens que ela divulga nessas plataformas, e que suas falas que tratam de quebras de padrões sociais, sobretudo de gênero, têm ganhado espaço, ainda que os temas de namoro e beleza continuem presentes.“Lacrou!”: Maisa Silva’s representation in celebrity journalismAbstractThe following article aims to investigate the representation of the Brazilian actress Maisa Silva on gossip websites, that focus on celebrities’ daily life events. Through content analysis (Bardin, 2011), reports about the actress in 2018/2019, in two media vehicles, CARAS and OFuxico, were collected and analyzed in regards to frequency, theme, and appearing photos. As a result, it was noticed that the vehicles were guided by the social media activity of the young actress, as well resorting to the photos published by her on those platforms. We also concluded that her speeches about the redefinition of social standards, especially about gender equality, have gained space, although themes related to dating and beauty standards are still present.Keywords: Adolescence; journalism; celebrity; Maisa Silva.
O feminicídio na capa da Folha de S. Paulo: considerações sobre a cobertura do jornal paulistano entre 2015 e 2019
Authors: Lima Bárbara Maria Santos de , Scabin Nara Lya Cabral
Published: December 2021

A pesquisa buscou mapear a presença de matérias de capa sobre feminicídio publicadas entre 2015 e 2019 na Folha de S. Paulo. Apesar dos altos índices desse crime no período, levantamentos junto ao acervo digitalizado do jornal apontam a concessão de baixa visibilidade a casos e à temática do feminicídio em sua primeira página: apenas sete textos foram localizados ao longo dos cinco anos pesquisados (três notícias, uma nota, dois artigos de opinião e um editorial). A discussão dos achados chama a atenção para silêncios constitutivos do discurso do jornal, bem como para a conexão dos enunciados jornalísticos em relação a discursos em circulação no espaço público. The feminicide on the cover of Folha de S. Paulo: considerations about the coverage by the São Paulo newspaper between 2015 and 2019AbstractGiven the high rates of feminicide in Brazil and considering the relevance of journalism as an instrument to raise society’s awareness of gender violence, this research intended to map the presence of stories about the focused crime in the cover of Folha de S. Paulo newspaper between 2015 and 2019. The trackings showed a low visibility conferred by the vehicle to feminicide cases and theme on its front page. Thus, the study conclusions draw attention to constitutive silences of the newspaper discourse, as well as they point out connections between the journalistic enunciates and circulating discourses in the public space.Keywords: Feminicide; Folha de S. Paulo; gender; circulating discourses.
ORIGENS DOS CONFLITOS NA ESCOLA NA PERSPECTIVA DE UMA COMUNIDADE ESCOLAR
Authors: Diez Anabel Moriña , André Ernesto Barros
Published: December 2021

Esta investigação escrutina as origens dos conflitos numa comunidade escolar de contexto angolano. Com base nos objectivos fixados, recorreu-se à metodologia qualitativa, tendo sido utilizadas entrevistas grupais semi-estruturadas, com a participação de 167 elementos dentre professores, alunos e familiares, cujos dados foram analisados através do método de análise de conteúdo assistido pelo Maxqda 12. A pesquisa revela que os conflitos mais relevantes naquela comunidade escolar relacionam-se com o não respeito das normas ético-deontológicas por parte dos docentes, com a indisciplina e má educação familiar dos alunos e com o não acompanhamento dos alunos por parte dos seuspais e encarregados da educação.Palavras-chave: conflitos; origem dos conflitos; comunidade escolar.Origins of conflicts at school from the perspective of school communityAbstractThis research monitors the origins of conflicts in a school community of Angolan context. Based on the objectives set, resorted to the qualitative methodology, having been used semi-structured interviews group, with the participation of 167 elements among teachers, students and their families, whose data were analyzed using the method content analysis assisted by Maxqda 12. The survey reveals that the most significant conflicts that school community relate to non-compliance with ethical conduct on the part of teachers, with the indiscipline and bad family education of students and with no monitoring of students by part of their parents.Keywords: conflicts; origin of the conflict; school community.Orígenes de los conflictos en la escuela en la perspectiva de una comunidad escolarResumenEsta investigación escudriña los orígenes de los conflictos en una comunidad escolar de contexto angoleño. Con base en los objetivos fijados, se recurrió a la metodologia cualitativa, habiendo sido utilizadas entrevistas grupales semiestructuradas, com la participación de 167 elementos entre profesores, alumnos y familiares, cuyos datos fueron analizados a través del método de análisis de contenido asistido por el Maxqda 12.La investigación revela que los conflictos más relevantes en aquella comunidad escolar se relacionan con el no respeto de las normas ético-deontológicas por parte de los docentes, con la indisciplina y mala educación familiar de los alumnos y con el no acompañamiento de los alumnos por parte de sus padres y los encargados de la educación.Palabras clave: conflictos; origen de los conflictos; comunidad escolar.
“EU SÓ PROVEI!” Estudantes dos espaços rurais maranhenses entre os consumidores de bebidas alcoólicas
Authors: Batista Williane de Fátima Vieira , Costa Filho José de Sousa , Bertoni Luci Mara , Oliveira Luana Vieira de
Published: December 2021

“I JUST TASTED IT!” Students from Maranhão's rural areas among consumers of alcoholic beverages“¡SOLO LO PROBÉ!” Estudiantes de espacios rurales maranhenses entre consumidores de bebidas alcohólicasRESUMOAs bebidas alcoólicas, no Brasil, são amplamente aceitas e a primeira experiência de consumo pode ocorrer em crianças que contam com oito anos de idade. Diante desta realidade, esta pesquisa teve como objetivo fazer uma análise sobre tal precocidade. O questionário foi o instrumento escolhido, aplicado de modo individual com o formato de entrevista gravada, aplicado a estudantes do 6º ao 9º ano, residentes em espaços rurais que compõem a região central do Maranhão. Os resultados obtidos mostraram que a falta de informações, dentro ou fora do espaço escolar, é uma das causas para o consumo, cada vez mais precoce, de bebidas alcoólicas por adolescentes.Palavras-chave: Estudantes; Bebidas Alcoólicas; Espaço Rural. ABSTRACTAlcoholic beverages, in Brazil, are broadly accepted. The first experience of alcohol consumption can happen in children as young as eight years old. Given this reality, this research aimed to provide an analysis about the early consumption of beverages. The research instrument used was a questionnaire, applied individually and in the format of a recorded interview, to students from the sixth and ninth grades. These students are residents of rural areas that are part of the central region of Maranhão. The results obtained showed that the lack of information, inside or outside the School, is one of the causes for the consumption increasingly early, of alcoholic beverages by adolescents.Keywords: Students; Alcoholic Beverages; Rural Space.RESUMENLas bebidas alcohólicas en Brasil son ampliamente aceptadas y la primera experiencia de beber puede ocurrir en niños de 8 años. Ante esta realidad, esta investigación tuvo como objetivo analizar esta precocidad. El cuestionario fue el instrumento elegido, aplicado individualmente con el formato de entrevista grabada, aplicado a estudiantes de 6º a 9º año de la Enseñanza Fundamental, residentes en áreas rurales que conforman la región central de Maranhão. Los resultados obtenidos mostraron que la falta de información, dentro o fuera del espacio escolar, es una de las causas del consumo, cada vez más temprano, de bebidas alcohólicas por parte de los adolescentes.Palabras clave: Estudiantes; Bebidas Alcohólicas; Espacio Rural.
Defending Education and Scholarship in the Classical Greek Era: Pragmatist Motifs in the Works of Plato (c420-348BCE) and Isocrates (c436-338BCE)
Authors: Prus Robert
Published: December 2021

As a broader realm of human endeavor and communication, education seems as fundamental as human group life itself. However, liberal education and scholarly ventures are much more problematic and fragile features of community life. Still, a liberal education is not the same as scholarship and some important distinctions are made between these two realms of activity prior to considering the ways in which they are envisioned and defended by two classical Greek authors Plato and Isocrates. Although both Plato (c420-348BCE) and Isocrates (c436-338BCE) were students of Socrates (c469-399BCE) and share an emphasis on the importance of knowing, their approaches to human knowing and acting are notably different.Clearly, Plato's depictions of the education and scholarship are considerably more extensive and are philosophically as well as theologically more engaging. Likewise, Plato has had vastly more impact on Western social thought than has Isocrates. Still, Isocrates addresses education and scholarship in distinctively more pluralist and humanly engaged terms. Following an examination of Plato's analysis of education and his defense of scholarship as these are addressed in Republic, Laws, and Charmides, attention is given to Isocrates’ defense of educational ventures. Notably, Isocrates defends education and scholarship from the positions that Plato and (his principal spokesperson) Socrates promote, and – as well, – from the ignorance and disregard of the community at large.
Zarządzanie emocjami w Sejmie. Rola marszałków
Authors: Lesiak Michał
Published: December 2021

Artykuł koncentruje się na analizie działań podejmowanych przez marszałka/marszałków Sejmu w celu opanowania emocji, które pojawiają się na sali sejmowej w trakcie obrad. Autor skupił się na interakcyjnych technikach (zarówno formalnych, jak i nieformalnych) wykorzystywanych przez marszałków w celu skutecznego przeprowadzenia obrad sejmowych. Celem artykułu jest analiza środków, jakie może zastosować marszałek, aby emocje nie zakłóciły procesu decyzyjnego ciała ustawodawczego.