bluuebunny/crossref_metadata_2025 huggingface dataset:
Industrial waste—A valuable source of rare metals or a reclamation object?
Authors: Bugrieva E. P. , Tarkhanov A. V. , Lavrentiev A. V. , Solntseva E. B.
Published: June 2021

The scope of the analysis embraces nine types of industrial waste: low-grade ore piles, pyrite cinder dumps, tailings dumps, wet magneti c separation and flotation tailings ponds, phosphogypsum piles, red mud ponds, as well as dumps of metallurgical and electric power industries. The prospects of using the industrial waste as a source for production of rare metals, rare earths and other by-products are discussed. The practical interest lies only in the use of low-grade ore and pyrite cinder. Recovery of valuable components from the other types of industrial waste is incapable to solve the problem connected with the waste management but can only aggravate it. It is expedient to extract valuable components from waste of current processing, in amount to be sufficient to satisfy the related demand. To this effect, it is necessary to create new no-waste technologies. This is the way taken by Russia’s largest companies RUSAL and ROSTEC: reduction in cost of the main production releases finds for the implementation of environmental and nature-oriented activities.The problem connected with the use of many millions of tons of ecologically hazardous old waste is solved in a big way by means of reclamation, which is only possible in association with the government, through establishment of a public institution on industrial waste management.
Fuzzy logic in reliability assessment of short-term forecast models for mining equipment
Authors: Kupriyanov V. V. , Bondarenko I. S.
Published: June 2021

Many industries are yet being faced with the critical problems connected with prediction and prevention of process equipment accidents and hazardous events, including coal mines and transportation systems. Specific interest lies in prediction of the remaining life of mining equipment in the period of its operation. The authors try to attempt an integration of the self-organization and fuzzy logic methods to enhance reliability of forecasts for mining equipment status given the monitoring data uncertainty. The algorithm is proposed for the adaptive introduction of excessive information using a few forecast models. As a result, complexing of forecasts by two–three analogs of the variation criterion in selection of efficient forecast of multi-dimensional nonstationary events is explained. Considering the importance of haulage processes in the mining industry, the integrated forecast models can be extended for motor road and rail transport. In motor road and rail transportation, the traffic timing is strict; however, accidents yet occur and can lead to injuries and even death. In the aggregate, the managerial solutions on safety can be better substantiated.
Maximal stiffness of elastically damping device in traction of draglines
Authors: Klementieva I. N. , Kuziev D. A.
Published: June 2021

One of the critical objectives set by the long-term program of the coal industry development up to 2030, approved by the Government of the Russian Federation is coal extraction by the most effective open pit mining method using draglines. Traction of draglines is composed of a drive winch and rope transmissions. Digging (excavation) duration makes up to 30% of the total operating cycle of a dragline. During digging, the traction, drive, gears and rope transmissions of a dragline are exposed to considerable dynamic loads. Deloading of the dragline traction is achievable through the use of an elastically damping device inserted in the rope transmission. With longer duration of the bucket performance, the force in the drag cables grows consequent on the increase in the digging resistance, tangential weight of the filled bucket and in the bucket–rock friction force as a result of the growing mass connected to the drag cables. At the same time, stiffness of the drag cables increases as their length gets shorter. Put it otherwise, the natural frequency in the drag cables–bucket system is a variable value and varies from the moment of the bucket breakaway up to the moment of digging termination. It is shown analytically that the efficient reduction in dynamic loading requires that the natural frequency of the elastic damper mounted in the rope transmission of a dragline is lower than the natural frequency in the rope cables–bucket system at the end of digging.
Proposed Model For Artificial Intelligence Acceptance in Recruitment: Telecom in Jordan
Authors: Jihad Fraij , Várallyai László
Published: June 2021

Organizations often aim to conveniently and rapidly provide their clients with a competitive value, so many organizations have taken advantage of the enormous technology and communications growth and introduced their services electronically and switched from 'traditional management' to 'electronic management.' In this context, HRM was designed to be EHRM, and the implementation of AI in the HRM is being presented at the time of the digital world. However, many organizations still have difficulties, particularly in developed countries, regarding the level of consumer acceptance of these services. There is still little awareness of user recognition of the use of AI in HRM services. In addition to this, previous literature research on the adoption of AI in HRM was mainly performed in developing countries. This study's primary objective was to provide a theoretical discussion and propose a theoretical framework for adapting HRM AI in the telecom sector in a developing country such as Jordan. Also, it addresses the variables that may influence the level of acceptance of the extended UTAUT2 model and describes the variables that affect the level of acceptance.
Elevation models on a sample area of Boszénfa
Authors: Barna Róbert , Horváthné Kovács Bernadett
Published: June 2021

Terrain models are widely used in several fields. Besides commercial Digital Elevation Models, there are open access models, as well. The available drone technology is also suitable to create elevation models. The characteristics, such as resolution, accuracy, fields of use of various models can be different. In the present study we investigate the potential use of various DEMs on a sample field in Boszénfa, Somogy county. If the user’s aim is only to get general information on surface characteristics of a given area or there is no need for high quality geodesic data, then alternative models, such as open source DEMs are reasonable options instead of expensive, commercial models.
The importance of cybersecurity in modern agriculture
Authors: Angyalos Zsanett , Botos Szilvia , Szilagyi Robert
Published: June 2021

Nowadays, the use of information tools has become commonplace; we can not imagine our world without their help. As in any sector, agriculture needs to use these tools as the rapidly growing population food supplier. However, keep in mind that IT (Information Technologies) assets are threatened by severe threats and significant cybersecurity risks. Precision farming is based on IT, so the threat level is high. The are several information theories about information security, and there are researches in the field of agriculture informatics. The digitalization of agriculture is essential, but it brings new problems to many farms. Such new technologies like IoT devices (Internet of Things), blockchain seem to be useable in agricultural processes, but the possible IT breach should be handled. The agro-industry IT security is more vulnerable than ever before, but the benefits of using the technology promise to outweigh the risks
Entrelaces Artesanais: A técnica da “Palhinha"[Rejilla] No Mobiliário
Authors: Cardoso Cecília Mónica dos Santos
Published: June 2021

O empalhador e a empalhadeira são os artesãos que executam a técnica de empalheirar em palha da Índia, no mobiliário. No concelho de Gondomar, este ofício era desempenhado por mulheres e raparigas adolescentes em contexto doméstico e familiar. Apesar da profusa implementação desta técnica no mobiliário dos séculos XVII ao XX, e do seu amplo desenvolvimento em Gondomar na centúria passada, o empalhamento artesanal tende a ser atualmente preterido a favor de processos mais industrializados. Por esta razão, esta arte carece de estudos aprofundados sobre a sua execução, morfologia e utensílios. Com este estudo pretendemos partilhar uma prática artesanal em risco de se perder neste concelho dos arredores do Porto (Portugal), dar a conhecer às gerações mais jovens um ofício que envolveu, em tempos, muita mão-de-obra e aproximar os gondomarenses e o público em geral do património industrial relacionado com a produção de mobiliário.
Habitar Barcelona. La restitución y museización de las Cases Barates del Bon Pastor
Authors: Sustersic Paolo , Roca i Albert Joan , Alcubierre Daniel , Cazalla Carmen , Hervás Natalia , Manenti Andrea , Mercader Aina , Ramos Jordi
Published: June 2021

El artículo expone el complejo proceso de investigación, trabajo y reflexión que el MUHBA (Museu d’Història de Barcelona) está llevando a cabo desde 2016 para la constitución de su sede dedicada a la vivienda de las clases trabajadoras de Barcelona, de próxima apertura, situado en una manzana conservada de la antigua barriada de casas baratas del Bon Pastor, a orillas del río Besós. En este marco general, se presentan en especial el proceso y los criterios desplegados por el equipo multidisciplinario encargado del proyecto de restitución de cuatro viviendas que mostrarán el habitar y los interiores de las clases trabajadoras barcelonesas en el siglo XX, hasta comienzos del XXI. Teniendo presentes los museos de temática similar de algunos países del Norte de Europa, la propuesta del MUHBA aspira a convertirse en un referente en el Sur de Europa, en el marco de un relato centrado en la historia de las mayorías sociales en las grandes ciudades europeas.
Dos sillas en el pabellón español de la XI Trienal de Milán: El diseño que quería emerger en 1957
Authors: Pibernat Domènech Oriol
Published: June 2021

España estuvo presente oficialmente en la Trienal de Milán en tres ediciones consecutivas: en 1951, 1954 y 1957. En la edición de 1957 se presentaron dos variantes del sillón Toro de Miguel Fisac y de la tumbona Barceloneta de Federico Correa y Alfonso Milá, entre otras piezas de artes aplicadas y artesanía. El diseño de estos muebles y, sobre todo, las razones de su presencia en la Trienal son el motivo de esta investigación.

Tras dos ediciones de la Trienal en las que España había cosechado éxitos mostrando obras de arte contemporáneo, piezas de arte decorativo y ejemplos de la cultura material popular, el pabellón de 1957 incorporó unos objetos que se ajustaban mejor a los nuevos parámetros del diseño. Su presencia fue indicativa del progreso, pero también de las contradicciones, del movimiento en pro del diseño sus primeros intentos de crear plataformas de asociación y promoción en Barcelona y Madrid.
VISUAL SEMIOLOGY IN ARCHITECTURAL DESIGN
Authors: Köksal Fatma Nazlı , Doğan Hasan
Published: June 2021

Beyond being a shelter, houses are such structures which obtain meanings shaped by the influence of culture, particularly reflecting the society’s socio-cultural structure. As a time-khronos and space-topos pattern, the houses reflect the characteristics of the culture or ethnic group which they are part of, while on the other hand, they reflect the images of the individual’s essence as a communicative action. The effect of climate and typology, which are physical components of culture, as well as social components of culture, such as value systems, belief, lifestyle and habits, are cardinal factors in the formation of traditional houses. In this respect, traditional structures are visual representation spaces that narrates their own story, like verbal culture, and they convey their unique codes through visuality. This study, which discusses traditional architecture as a cultural text, aims to reveal traditional Urfa houses through analytical readings, within the context of visual semiology.. The samples selected within the scope of the study will be evaluated according to the context of stylistic features they are part of, such as plan and spatial perspective, the location of the houses, and detections regarding the visual culture will be discussed through the cultural and architectural design approach of Umberto Eco.
Revisiting and Reassessing Pedagogical and Methodological Skills after the Global Pandemic - Online Teaching/ Learning Challenges
Authors: Botezat Onorina , Mihaila Ramona
Published: June 2021

As reported by the UN, the COVID-19 pandemic has touched almost 1.5 billion students forcing school cessations in 191 countries, changing the daily-routine of over 63 million teachers. While UNESCO and partners launched the Global Educational Coalition to produce solutions to “make digital learning more inclusive,” aiming at helping countries to gather resources to implement “remote education through hi-tech, low-tech and no-tech approaches,” a lot of actors have been holding webinars on the educational challenges and dimension of the pandemic, with participants enrolled from all over the world, from East to West.The European Association for International Education, through its EAIE Community Moment and EAIE Webinar Academy organized virtual meetings on a range of subjects, COVID19 response, mobilities and international students’ recruitment, the regional Francophone center for Central and Eastern Europe organized webinars on how to teach online the Francophonie today, the Electronic Platform for Adult Learning in Europe has constantly published updates on distant learning tools or MOOCs courses.While the webinars discuss strategies to maintain education continuity, considering children and young people in need, presenting to professors and educators a wide variety of tools, there are quite a few discussing the pedagogy of online education. Although educators have been sharing debates and exchanging opinions in reference to the e-learning platforms for more than ten years now, this very situation made them found themselves obliged to embrace, at last, the distant online learning. So, from hypothetical, theoretical, or, in some happy cases, complementary mode of e-learning platform teaching and learning, we quickly moved to the reality that imposed immediate response, within modern technology tools’ use in order to make our students carry on with their studies. And here comes the real challenge! Moving to the e-learning platforms does not mean relocating your lesson from the textbook to an educational e-learning platform, but rather translating pedagogy strategy into tool-adapted, computer-assisted online education that shall surely ease our task to reach the proposed objectives, if we are opened to change! In this paper, we will address these issues based on our teaching experience through the pandemic.
COVID-19 – Impact of Disinformation on Georgian Society
Authors: Tsotniashvili Zaza
Published: June 2021

Disinformation and malign influence in Georgia, both internal and external, draws heavily on psychological drivers of human behavior to exploit and manipulate. Essentially, similar to the strategy the advertising world has adopted, disinformation’s strategy is to change perceptions and, ultimately, manipulate social behavior. Its goal is to shift attitudes, perceptions, values, and norms. Georgia’s current adversaries deploy their information operations to undermine the resilience of Georgia’s democratic institutions, its social cohesion and impede the formation of inclusive national identity. While there is broad consensus that disinformation and malign influence has devastating effects on democracy worldwide, it is more challenging to measure the direct impact that disinformation may have in discrediting political opponents or inducing voter apathy. Public opinion surveys provide some insight into whether or not key narratives spread through disinformation have taken root – which appears to be the case – but they are imprecise in measuring to what extent the disinformation efforts have indeed contributed to their prevalence and how.
HAZIR YEMEK İŞ KOLLARINDA SALGIN ÖNLEMLERİ NEDENİYLE DİJİTALLEŞEN PAZARLAMA ÖRNEĞİ OLARAK MC DONALD’S VE BURGER KING TÜRKİYE INSTAGRAM HESAPLARININ İNCELENMESİ
Authors: ALKAN Tülin , Sadakaoğlu Mustafa C.
Published: June 2021

Dünya Sağlık Örgütü (WHO) tarafından 11 Mart 2020 tarihinde yapılan bir açıklamayla Çin’in Wuhan kentinde ortaya çıktığı bildirilen ve “Koronavirüs-COVID-19” olarak tanımlanan salgının küresel düzlemde hissedilen güçlü etkileri, gündelik normaller üzerinde kalıcı bir dizi değişime neden olmaktadır. Salgın nedeniyle gündelik hayata dâhil olan yeni normaller sonuçları bakımından pek çok açıdan ele alınması gereken dinamik bir süreç içinde gerçekleşmektedir. Hazır yemek hizmetleri yeni normallerin güçlü bir şekilde hissedildiği en dinamik iş kollarından biri olarak gösterilmektedir. Zira salgın önlemleri dolayısıyla kamu otoriteleri tarafından alınan hemen her karar, hazır yemek hizmetlerinin verildiği iş kollarını doğrudan doğruya etkilemektedir. Çalışma; ülkemizde zincir şubeler halinde faaliyet gösteren iki büyük “hazır yemek-fastfood” markasının sosyal medya hesapları üzerinden yürütmekte oldukları pazarlama faaliyetlerine odaklanmakta ve salgın nedeniyle alınan tedbirler kapsamında oldukça dinamik bir iş kolunda faaliyet gösteren iki markanın Instagram hesapları üzerinden gerçekleştirmiş oldukları pazarlama faaliyetlerinde meydana gelen yeni eğilimleri ölçebilmeyi amaçlamaktadır. Bu maksatla 17 Mart 2020 ila 27 Kasım 2020 tarihleri arasında sokağa çıkma yasağı dâhil olmak üzere alınan tedbirler kapsamında anılan iki markaya ait Instagram hesapları saymaca yöntemi kullanılarak incelenmekte ve elde edilen nicel veriler yeme içme alışkanlıklarında meydana gelen yeni normaller bakımından yorumlanmaktadır.
"Wounds of Regret": Critical Reflections on Competence, "Professional Intuition," and Informed Consent in Research with Intellectually Disabled People
Authors: Jones Chelsea Temple
Published: June 2021

There is an increased interest in including people with intellectual disability labels in social science research. The ethical conundrums involved in doing so are far-reaching, and labelled people remain chronically excluded from knowledge production on the basis of medicalized conceptions of competence commonly espoused by research ethics boards (REB). Here, I critically reflect on my experience making strategic decisions about accessing a writing group made up of labelled adults for my doctoral research. I respond to Kate Holland's 2007 question: "whose interests are served by current ethics review standards and what do they exclude?" (p. 904) by juxtaposing current ethical standards of critical disability studies with my REB's concerns about three issues: prospective participants' competence; their cognitive abilities; and a lengthy recruitment timeline. My reflections on these issues speak to feelings of regret and resilience, and what it can mean to take lessons from engaging in institutional ethics in an unsatisfactory way. This account offers snapshots of decisions leading up to a research project, and the ways in which ethics review frameworks remain rooted in biomedical epistemological biases that serve outsider researchers and exclude labelled people from research about themselves.
The Politics of the Hero's Journey: A Narratology of American Special Education Textbooks
Authors: Assaf Elise , James Jennifer , Danforth Scot
Published: June 2021

This paper explores introduction to special education textbooks in order to illuminate how they portray the social and political work of special educators, especially in relation to disabled students and adults. This study analyzed five leading special education textbooks used in university teacher education programs using traditional methods of discourse analysis, including line-by-line coding and language-in-use with valuation. The analysis and coding tracked story plot components and characters associated with five phases evident in the narrative structure of a hero's journey: (1) the call to adventure, (2) supernatural aid, (3) threshold guardians, (4) trials and tribulations, and (5) the return. Discussions of the findings illustrate the problematic ways in which the textbooks create a heroic narrative of past and current elements tied to the field of special education.
A Critical Disability Reading of Lermontov's "Taman'"
Authors: Andrianova Anastassiya
Published: June 2021

This paper provides a critical analysis of literary disability in Mikhail Lermontov's "Taman'," the most famous story in his semiautobiographical novel, A Hero of Our Time (1838-40). It focuses on three disabled characters: the blind boy, the deaf old woman proprietor, and the mad young woman. These characters have traditionally been treated as projections of the hero-narrator's imagination, as part of the story's Gothic aspects, or as metaphors meant to reveal something about him, thus reducing disability to a textual device. Even when central to the interpretation, disability tends to be read by Lermontov critics as figurative or counterfeit. This project aims, therefore, to reclaim the characters whose disabilities are undermined by the critical tradition. Through a contextualized close reading, it considers how these characters and the narrative events in which they are entangled shape—and ultimately unmake—Pechorin, the eponymous "hero of our time," whose perceptions of dis/ability are challenged by the events of the story he recounts. The paper finds that the depiction of disability in "Taman'" confirms some aspects of our limited historical knowledge about disability (invalidnost') in nineteenth-century Russia and tells us something about conceptions of Romantic literary disability more broadly.
Legal, medical and epidemiological characteristics of persons exempt from criminal liability in the National Prison Institute of Peru, 2014-2019
Authors: Sindeev A
Published: June 2021

Objectives: To describe and correlate the epidemiological, clinical and legal characteristics of persons exempt from criminal liability registered in the National Prison Institute of Peru in the period 2014-2019. Material and method: Retrospective, cross-sectional descriptive study with correlational components and secondary sources. The sample consisted of all the persons exempt from criminal liability who formed part of the prison population of Peru during the study period. A validated data collection sheet was used. Data were analyzed through descriptive statistics using SPSS v24 software. For inferential analysis, a simple binary logistic regression was carried out. Results: A total of 179 persons exempt from criminal liability were identified in 36 Peruvian prisons; 94.4% were males, with an average age of 35 years; 6.1% were undocumented. 67.0% had a diagnosis of the schizophrenia spectrum. The main crimes were against freedom (39.1%) and against life, body and health (36.8%). In 74.6% of cases, the duration of involuntary commitment was more than five years; 11.5% remained in prison after the date of release. In 18.4%, involuntary commitment was established by the Peruvian National Prison Institute. Associations between variables such as diagnosis, type and severity of the crime were found. Discussion: Aspects that violate national and international regulations (excessive length of involuntary commitment, in unsuitable locations, unjustified imprisonment, etc.) were identified, affecting the fundamental human rights of persons exempt from criminal liability in prison.
Global Giants and Local Stars: How Changes in Brand Ownership Affect Competition
Authors: Alviarez Vanessa , Head Keith , Mayer Thierry
Published: June 2021

We assess the consequences for consumers in 76 countries of multinational acquisitions in beer and spirits. Outcomes depend on how changes in ownership affect markups versus efficiency. We find that owner fixed effects contribute very little to the performance of brands. On average, foreign ownership tends to raise costs and lower appeal. Using the estimated model, we simulate the consequences of counter-factual national merger regulation. The US beer price index would have been 4-7% higher without divestitures. Up to 30% savings could have been obtained in Latin America by emulating the pro-competition policies of the US and EU.
Norma, variação e mudança linguísticas nas apresentações das gramáticas de Costa Duarte (1829), Manuel Beserra (1861) e Julio Ribeiro (1881)
Authors: Medeiros Ferreira Emily Gonçalves de
Published: June 2021

Nossa pesquisa ancora-se nos estudos da Historiografia da Linguística (KOERNER, 1996, 2014a, 2014b; SWIGGERS, 2013, 2015, 2019; MURRAY, 1994) e da Sociolinguística Variacionista (HERNANDEZ CAMPOY; ALMEIDA, 2005; CAMACHO, 2013). Neste artigo, nosso objetivo principal foi analisar como gramáticas brasileiras oitocentistas apresentavam os conceitos de norma, variação e mudança linguísticas relacionados à abordagem da língua portuguesa. Tomamos como fontes primárias as gramáticas de Costa Duarte (1829), Manuel Beserra (1861) e Julio Ribeiro (1881), das quais selecionamos para análise as apresentações. Como resultados, destacamos que, a despeito da ausência de um paradigma variacionista estabelecido nas obras brasileiras do século 19, já encontramos a abordagem da norma tanto numa perspectiva “idealista” quanto “descritivista”, a variação diastrática em evidência e a mudança linguística enquanto transformações e aperfeiçoamentos na língua ao longo do tempo.
Discursive resignification in different contexts:
Authors: Leiser Baronas Roberto , Lourenço Costa Julia , Bonani Conti Tamires Cristina
Published: June 2021

In this paper, at first, with some vagueness, we present the reflections of Marie-Anne Paveau (2019a, 2019b, 2020) on the issue of discursive resignification. Then, we tested this proposal on different data that Marie-Anne Paveau mobilized. It is a small set of texts that re-signify, on the one hand, the whitening of Machado de Assis and, on the other, some of Jair Bolsonaro's insulting speeches given to different social actors. Finally, based on the category of ludolinguist, proposed by Paveau (2008, 2018, 2020) and, based on a set of data, which make Jair Bolsonaro's disastrous performance in the face of the Amazon and Pantanal fires, as well as its ineffective performance in relation to the price control of some products, metonymically represented by the designations Bolsonero and Bolsocaro, we propose the category of humorous resignification. Based on the analysis, we understand that discursive resignification, especially humorous, can become an important tool to combat hate speech, which currently circulates in our society and which crystallize the most varied power relations.
Desenvolvimento de um sistema supervisório utilizando matlab/simulink® para uma planta didática de controle de nível via arduíno
Authors: Franco Ivan Carlos , Dos Santos Caio Francescato , Leonardi Fabrizio , Aguiar Renato Aparecido , Menezes Mauro Renault
Published: June 2021

A aprendizagem de controle de processos é fundamental na formação do Engenherio Químico e a prática de controle contribui muita nessa formação. A fim de auxiliar de forma efetiva a aprendizagem de controle de processos este trabalho apresenta o desenvolvimento de um sistema, de baixo custo, de aquisição de dados e controle utilizandoo ambiente simulink do matlab e um Arduino. O Sistema foi desenvolvido para uma planta de controle de nível e será utilizado em aulas de controle de processos. A comunicação entre a planta-arduino-software se mostrou eficiente como demostrada em uma aplicação de controle utilizando a técnica shooting para a sintonia de controlador PID.
Integer Structural Synthesis of Multiloop Lever Mechanisms with Multiple Joints for Different Areas of Mechanical Engineering
Authors: Pozhbelko V.I. , Kuts E.N.
Published: June 2021

The article considers the problem of structural synthesis of various lever mechanisms with multiple joints. Structural synthesis of multi-link mechanisms, on the one hand, is the primary and most difficult, due to the large number of options for structural solutions and, on the other hand, it is the most important design stage. To solve the problem under study, a theorem of integer structural synthesis of multi-loop kinematic chains with multiple joints is proposed. On the basis of the theorem the entire finite sets of structural solutions for directed synthesis are determined at the level of inventions of various working multi-loop lever mechanisms with multiple joints of different multiplicity. An algorithm for the structural synthesis of multi-loop lever mechanisms of a given mobility with a variety of multiple joints is proposed. The effectiveness of the proposed algorithm is confirmed by examples of its application for an integer structural synthesis of a manipulator gripper, a jaw crusher, a rectilinear-guiding articulated lifting mechanism of the manipulator and a universal multi-point articulated clamping device, as well as by the results of experimental studies of their operating models.
Adaptive Control of the Shock Absorber with Magnetorheological Fluid in the Car Suspension
Authors: Kruglov S.P. , Zakovyrin I.A.
Published: June 2021

The disadvantages of car suspension control systems include their inability to function with uncertainty of the suspension parameters and external disturbances, as well as the impossibility of quickly countering the latter. A new suspension control algorithm is proposed, which is able to reduce the impacts on the vehicle body from the road as well as inertial forces under the uncertainty of these parameters. The algorithm is adaptive and is based on the parametric identification of the mathematical model of the controlled object, performed by the control system in real time, and also on the use of an implicit reference model. A shock absorber with a magnetorheological fluid acts as a controlled element, which is capable of changing the degree of suspension damping. On the example of a two-mass model of the "quarter car" suspension, a model study of the effectiveness of the developed algorithm in comparison with a passive suspension was carried out. The results of the study showed the ability of the proposed adaptive suspension control algorithm to function under the current a priori uncertainty, improving the properties of the suspension in the low frequency range, which is most important for ensuring comfortable conditions for the driver and passengers.
A method for avoiding obstacles of a self-driving carin the dynamic environment based on model predictive control
Authors: Demenkov N.P. , Zou Kai
Published: June 2021

The paper discusses the problem of obstacle avoidance of a self-driving car in urban road conditions. The artificial potential field method is used to simulate traffic lanes and cars in a road environment. The characteristics of the urban environment, as well as the features and disadvantages of existing methods based on the structure of planning-tracking, are analyzed. A method of local path planning is developed, based on the idea of an artificial potential field and model predictive control in order to unify the process of path planning and tracking to effectively cope with the dynamic urban environment. The potential field functions are introduced into the path planning task as constraints. Based on model predictive control, a path planning controller is developed, combined with the physical constraints of the vehicle, to avoid obstacles and execute the expected commands from the top level as the target for the task. A joint simulation was performed using MATLAB and CarSim programs to test the feasibility of the proposed path planning method. The results show the effectiveness of the proposed method.
"You Don't Have Time to Think Up There. If You Think You're Dead" – A Corpus-assisted Study of Discursive Strategies to Engage Readers in Corporate Blogs
Authors: Goźdź-Roszkowski Stanisław , Fronczak Katarzyna
Published: June 2021

This study investigates recurrent language resources employed in corporate blogs to connect with readers and (to a lesser extent) express authorial positions. It is based on the premise that constructing identity and enhancing image underpins most, if not all, corporate discourse and blogs are no exception. Based on a corpus of 500 different posts (totalling 318,296 words) from the Business Process Outsourcing and Information Technology sectors, we use standard Corpus Linguistics (Partington et al. 2013) techniques (keywords, cluster analysis, concordancing) to identify linguistic features associated with the expression of engagement: reader pronouns and their co-occurrence with selected modal verbs, questions, adverbs marking shared knowledge and directives. These are then interpreted in in terms of a model of textual interactions proposed in Hyland (2005). We argue that the communication found in this relatively new and underresearched genre is essentially effected one-way establishing a pseudo-dialogue, with virtually no or very low level of interactivity between blog writers and blog readers.
Collaborative Translation in the Digital Age
Authors: Tsai Yvonne
Published: June 2021

This study investigates the learning experiences of student translators participating in collaborative translation with and without the use of translation technology through collaborative translation teaching and practical exercises. The effectiveness and efficiency of two types of collaboration (face-to-face and virtual) are surveyed in terms of students’ cooperation and communication, the effort they invest into translation exercises, the importance they attach to these exercises, and the effectiveness of translation technology in collaborative translation. We use questionnaires to obtain a comprehensive overview of the translation process of and feedback on collaborative translation from student translators. Face-to-face and virtual collaborative translations are performed in English–Chinese translation courses to compare the learning effectiveness of virtual and face-to-face collaboration, enhance our understanding of how collaborative translation facilitates reciprocity, and offer recommendations to enhance translation teaching. This study develops collaborative translation teaching methods and designs collaborative translation curricula. Exploring the core criteria of collaboration, effectiveness, and efficiency through the reports of student translators collaborating face-to-face and online will contribute to the establishment of a collaborative translation framework.
One-step Selective Synthesis of 13-epi-manoyl Oxide
Authors: Morarescu Olga , Traistari Marionela , Barba Alic , Duca Gheorghe , Ungur Nicon , Kulcițki Veaceslav
Published: June 2021

The selective one-step synthesis of 13-epi-manoyl oxide is reported based on a low-temperature superacidic cyclization of sclareol. The reaction conditions have been finely tuned in order to achieve a 9:1 ratio between epimeric oxides in favor of the desired 13-epi-oxide.
Nature conservation, indigenous rights, and settler colonialism: the politics of payments for ecosystem services in Mato Grosso do Sul (Brazil)
Authors: Eimer Thomas R. , Kip Maliene
Published: June 2021

Payments for ecosystem services (PES) are strongly criticized by political ecology scholars. Predominantly, their critique is rooted in notions of distributive justice, as they focus on the negative impact (e.g. land rights distribution) of PES for indigenous and other local communities. Many liberal supporters of PES do not deny that these problems are real. However, they put more emphasis on procedural justice and claim that PES may trigger an institutionalization of more inclusive dialogic procedures. As of yet, both strands of literature underestimate the impact of the postcolonial conditions in which many Pes projects are situated. This is where our article steps in. We investigate initial PES politics in Mato Grosso do Sul, a Brazilian province dominated by ongoing settler colonialism. Our research results indicate that the implementation of inclusive procedures in PES projects may partially mitigate the consequences of ongoing settler colonialism but that this more frequently fails because of its being embedded into the structures of a colonially shaped political economy. Although PES occasionally empower indigenous actors to confront local elites more effectively and strengthen the rights of indigenous women, the resulting transformations within the communities themselves are likely to weaken their political self-organization.
Representaciones docentes sobre las Tecnologías de la Información y Comunicación (TIC) para la enseñanza de la psicología
Authors: Covarrubias Papahiu Patricia del Carmen
Published: June 2021

La adopción de lasTecnologías de la Información y la Comunicación (TIC) en la educación ha cambiado las formas de comunicación y construcción del conocimiento y producido nuevos entornos de enseñanza y aprendizaje en los últimos años, pero aunque han sido un componente indispensable de innovación curricular, no han tenido el impacto previsto en el mejoramiento de la educación, por lo que se señala la necesidad de indagar porqué las innovaciones por sí mismas no facultan a los profesores en los cambios requeridos. En tal sentido, el propósito de la investigación que se reporta fue indagar las representaciones y significados que docentes que participan en procesos de enseñanza y aprendizaje de la psicología sostienen acerca de las TIC y la experiencia que tienen al emplearlas en su práctica docente. Se realizó una investigación de tipo descriptiva e interpretativa a partir de una metodología de corte cualitativa, en la que se aplicó una entrevista semiestructurada a docentes que enseñan contenidos de psicología en instituciones de educación superior, tanto públicas como privadas, de la zona metropolitana de México. Los resultados muestran que los docentes entrevistados, en general, conciben a las TIC como innovadoras e inevitables para la práctica educativa; no obstante, y aunque le asignan diferentes significados, coinciden en que deben emplearse con ciertas restricciones. Si bien prevalece un uso pragmático e instrumental entre los docentes, consideran que las TIC facilitan los procesos de enseñanza y aprendizaje.
Networking of Strategic Partnerships in Higher Education: Prerequisites and Readiness of Universities
Authors: Baturina Olga A. , Terentyeva Tatyana V.
Published: June 2021

The priority task of the modern education system development is the organization of a comprehensive partnership, which, among other things, implies the development of network interactions between the university and various economic entities. In this regard, the need to apply new forms of partnerships is actualized, in which openness and readiness of partners for equal, effective and multilateral interaction is in the first place. However, at present, not all economic entities are ready to implement such a form of partner relations. The article examines the tendency of networking in higher education and the level of their development from the perspective of openness. In this work, we tested the methodology for a university readiness evaluation to form and develop a strategic partnership based on the network approach using the example of leading universities of the Russian Federation.
Financial Literacy and Financial Capability: Interdependence of Concepts and Possibilities to Form Them in a School Course of Mathematics
Authors:   Bunin Yelets State University, Safronova Tatiana , Chernousova Natalia , Safronova Maria
Published: June 2021

Financial literacy and financial capacity of schoolchildren should be developed to meet the requirements of the rapidly developing society and increasingly complicated financial system of the Russian Federation. The authors focused on the financial education of schoolchildren who represent a special target group in financial relations. The main research methods were general scientific methods of cognition: systematization of theoretical and practical material, induction, deduction, comparative analysis, and synthesis. The authors defined the concepts of “financial literacy” and “financial capacity” and substantiated their interdependence using a synergistic approach. The authors considered school math course as a special tool for the formation of financial literacy and financial capacity of schoolchildren, explored the possibility of their development among Russian students in grades 7–9 in the course of algebra, stated the main problems, and formulated conclusions and recommendations.
Contradiction Between Law and Sub-Rules With Psychological Consideration
Authors: Shklyar Tatiana L. , Popova Anna V. , Gorokhova Svetlana S.
Published: June 2021

In this article authors suggest to consider features of hybrid reality, both in psychology, and in law. Authors investigate opportunities and dangers of the virtual world. Reveal the main psychological aspects provoking the person to plunge into Internet space. Also in article the main tendencies and the directions of transformation of the modern legislation connected with need to provide a condition of information security for the individual, societies, and the states in general are shown, difficulties of implementation of legal regulation and administrative control in digital space are analyzed, and the appeal of the virtual world to inhabitants, including, and in connection with his weak accountability from is at the same time proved out of.
Educating the Ontological Model of Intellectual Capital Devel-opment Using the Method Categorial Series
Authors: Nedoluzhko Olga V. , Nigay Evgeniya A.
Published: June 2021

The development of intellectual capital at the macro- and mesoscale is the main tool for the transition of the economy to a progressive sixth technological mode, and at the level of an individual organization it ensures its stable position and high competitiveness in the market. However, training and educating its applications are of a great importance. A prerequisite for an effective implementation of this process is the formation of a systemic idea about the phenomenon of intellectual capital, the composition of its elements, the sequence of stages and the necessary conditions for its formation. To solve this problem, the article proposes to use a categorical-system methodology, in particular, the method of “categorical series”. Using the method, the analysis and a comprehensive description of intellectual capital development within the categories of the subject area is performed. The main characteristics of cognitive activity at various stages of intellectual capital development are determined. An ontological model of intellectual capital, which is based on the comparison of concept pairs in accordance with the nature of the contradictions developing between them, is proposed. Application of the model makes it possible to determine some promising areas for the development of intellectual capital, taking into account available resources, as well as to formulate the requirements for the composition of resources to obtain a certain type of intellectual capital. A further prospect of the obtained model use is the development of a full-fledged scientific theory of intellectual capital, including, in addition to its constituent element description, the determination of their formation stage sequence and the mechanism of their interaction. The use of this theory will make it possible to implement effective managerial influences on intellectual capital in order to increase the level of its systemic and organizational complexity. The presented results can be applied in legislative activity and in the development of program documents of the Government and the constituent entities of the Federation aimed at the Russian economy change.
Destructive Behavior of a Person in Historical Retrospective: Factors, Diagnosis and Prevention
Authors: Erofeeva Maria A. , Rueva Evgeniya O. , Aryamov Andrey A. , Bodaevsky Viktor P. , Novikova Tatyana Y. , Rudenko Artem V. , Filippov Mikhail N.
Published: June 2021

In conditions of the current development of society which is characterized by mounting social, economic and political crises, the problem of destructive behavior of an individual acquires special significance and topicality. The paper presents the results of a theoretical and methodological analysis of this problem in foreign and domestic literature in several areas: analysis of the attitude of society towards destructive behavior in its historical aspect; philosophical and theological approach; sociological and demographic areas in the study of destructive behavior, biological and biochemical; genetic approaches; psychological and socio-psychological aspects in the study of destructive behavior of a person. In view of the analysis of various approaches and areas in the study of destructive behavior, the conclusions have been drawn that destructive behavior is represented as a complex phenomenon, caused by biological factors (genetic predisposition, constitutional features of the body structure, the use of psychoactive substances, etc.), social (economic and social crises ), psychopathological (connection with mental disorders), psychological (especially the system of needs and motives of activity), socio-psychological (the impact of socio-psychological maladaptation and characteristics of the values and meaning sphere of an individual) plans. These factors are interconnected and each of them has its own specific role in the complex of destructive behavior, and therefore it is impossible to obtain a holistic view of the phenomenon under consideration taken separately from the entire system of interconnected components.
A Study and Analysis of Sanai's Illustration Techniques With a Mountain in Divan and Hadigheh al-Haqiqa
Authors: Ghazi Karbasi Zahra , Fakhr al-Islam Batool , Shabani Akbar , Norouz Mehdi
Published: June 2021

Sanai is considered one of the prominent mystic poets in the field of Persian literature. Relying on various concepts and techniques, he has described his ideas and by simplifying the ambiguous categories, he has increased the power of understanding of his audience. "Mountain" is one of the natural elements that has been repeated many times in Divan and Hadiqah al-Haqiqah. Using literary arrays and various forms of imagination, the poet has created new images that are somehow related to the "mountain". In the present article, based on descriptive method and content analysis technique, Sanai illustration techniques have been explored. The most important findings of the research show that the poet, using literary tools and symbolic capacities of the mountain, has succeeded in representing and explaining the moral and educational, mystical and epistemological concepts, romance and in some cases, descriptive application. And has been praised. Among imaginary forms, simile has the highest frequency and exaggeration has been the most frequent literary array. Using the aesthetic capacities of "Mountain", Sanai, in addition to creating pristine literary images, has made his epistemological ideas attractive and objective.
New Format of the Final State Examination at Bachelor Graduates in the Field of Pedagogical Education
Authors: Perevoschikova Elena N. , Stafeeva Anastasia V. , Elizarova Ekaterina Y. , Burkhanova Irina Y. , Belyaeva Tatyana K.
Published: June 2021

The purpose of this study is to build a model of fund tasks aimed at assessing general professional and universal competencies of bachelor's graduates studying in the field of training «Pedagogical education» at the stage of preparation and conduct of the final state exam. Systemic, action-oriented, competency-based and contextual approaches were used as methodological guidelines in the development of fundraising tasks. The authors defined the notions of "fund task", "key actions" and highlighted the types of fund tasks, justified the need to change the form and content of evaluation tools used in the preparation and conduct of the final state exam.