bluuebunny/crossref_metadata_2025 huggingface dataset:
Features of the Supramolecular Cell-Genetic Organization of E. Coli in Engineering Aspects of Biotechnology
Authors: Ivanova Evilina Alekseevna
Published: January 2022

Recently, there has been a keen interest in the physicochemical features of self-organizing spatio-temporal, heteropolymer-supramolecular assemblies, in which the system of components of the fluctuation dynamics of surface protein groups is evolutionarily selected for the implementation of morphogenetic processes of ontogenesis.That is, evolution created chemical compounds, the exceptional organization of which ensured the fulfillment of the most complex and precise tasks.In this research, the bacterial cell ofE. coli was considered in the concept of supramolecular science, where, in accordance with the informational development program based on the principles of molecular recognition, phase ensembles appear, which are characterized by a certain organization, depending on the phase growth of the population culture. In this respect, proteomic super-molecular physicochemistry can be considered as physicochemical or molecular informatics.Arginine is of interest because almost all of its molecule is active and undergoes obligatory interactions both with DNA and with other histones and non-histones. The results of this study demonstrated the super-protein surface of supramolecular assemblies, the flexible system PPCС-E.coli, active zones, dynamics of continuity, positioning topologicalspatio-temporal Arg-protease-processing, local areas of the nucleoid system, and interrelations at the level of: Bp-liquid crystal-bacterioplasma; NsCo-fragile, PsCo-tightly bound to the cell remainder; and in the Co-cell remainder itself. These data may be of practical interest in various engineering aspects of biotechnology.
Keywords: arginine protease processing, supramolecules, E.coli, phase protein, super-molecules.
Assessment of the Soil Buffer Capacity in the Sea of Azov Basin Under Heavy Metal Pollution
Authors: Minkina Tatiana , Nevidomskaya Dina , Sherbakov Aleksey , Chaplygin Victor , Litvinov Yurii , Kravtsova Natalia , Bren Dmitry , Lobzenko Ilia
Published: January 2022

Heavy metals (HM) are among the most hazardous soil pollutants. The intensity of accumulation and distribution of HM in soils directly depends on the ecological conditions of pedogenesis and its buffering properties. At the same time, a significant accumulation of HM in the soil as a result of anthropogenic impacts reduces the buffering capacity of the soil and its resistance to pollution. The purpose of this work was to assess the buffering capacity of soils to HM pollution in the Don River delta and the coast of the Taganrog Bay of the Sea of Azov undergoing the great anthropogenic impact. The buffer capacity of experimental soils was carried out using the Il’in’s method (1995), based on the calculation of the inactivation ability of soils: organic matter, clay fraction (particle size < 0.01 mm), carbonates, sesquioxides, and pH. The content of HM was compared with soil Clarke and the maximum permissible concentration of HM in soils accepted in the Russian Federation. It was found that the experimental soils could be ordered by buffer capacity value as following (in decreasing order): haplic chernozem ≥ alluvial-meadow light loamy ≥ solonchak > alluvial-meadow sandy and sandy loamy > sandy primitive soil ≥ stratified alluvial soil.
Keywords: trace elements, contamination, impact territories
Chile, milagro de crecimiento económico, pero… ¿y el bienestar?
Authors: Rojas Mariano , Charles-Leija Humberto
Published: January 2022

Chile ha vivido un milagro económico en las décadas recientes. Se redujo la desigualdad de ingreso, creció el ingreso per cápita y disminuyó sustancialmente la pobreza. En el año 2019 se evidenció un malestar de importantes segmentos de la población que el gobierno, los organismos internacionales y los expertos no anticiparon y no lograron explicar con base en sus modelos de progreso social. Esta investigación argumenta que los indicadores de desarrollo económico de uso frecuente son insuficientes para captar la situación de bienestar en la población y para apreciar el progreso de las sociedades. Se utilizan datos de bienestar subjetivo para mostrar que Chile es un caso de crecimiento económico sin mejora de bienestar.
Mujeres trans*: ¿qué vida después de la cárcel? Crítica al principio de reinserción social
Authors: Constant Chloé
Published: January 2022

En este artículo, a partir de una pequeña encuesta y entrevistas en profundidad que permiten aprehender algunas experiencias, analizo la situación social, económica y laboral de mujeres trans* liberadas de distintos reclusorios varoniles de la Ciudad de México. El análisis devela las precariedades y rupturas que marcan la vida de la población de estudio después de la cárcel. El objetivo es contribuir al conocimiento de la realidad vivida por algunas mujeres trans* y a los estudios críticos sobre el sistema penitenciario y el principio de reinserción social.
Impact of Collaborative Learning on Student Teachers’ Comprehension and Attitudes Towards Environmental Education Concepts in Chemistry
Authors: Kamanga Golden , Shumba Overson
Published: January 2022

The study explored the impact of of collaborative learning on student teachers’ comprehension and attitudes towards environmental education concepts in Chemistry.  The study involved 64 student teachers studying environmental chemistry at Mufulira College of Education in Zambia. The action research adopted a pre-test post-test quasi-experimental design. The students were randomly assigned to the two intervention groups. In both groups students had opportunities to learn pollution, waste management and climate change. In the experimental group they used team based learning while in the comparison group students used think-pair-share learning. Overall, learners’ attitudes towards chemistry were improved from pre-test to post-test in both the experimental group. Results from the achievement test revealed a statistically significant difference (t (df, 62) = 2.030, p = .024 at α = .05) between the mean scores of the experimental group (Mean = 69.75; SD = 13.853) and the comparison group (Mean = 60.67; SD = 14.501) after the experimental Phase. Overall, both forms of collaborative learning incorporating environmental education concepts and issues in Chemistry had a positive impact on learners’ comprehension and attitudes towards chemistry.
Impact Assessment for Sustainable Project Management And Pension Funds Projects Performance In Kenya
Authors: Gitau Olive , Sang Paul
Published: January 2022

Sustainability is an evolving area of research and is grabbing the attention of corporations, research communities, and regulatory bodies worldwide which had enhanced its implementation. The prevailing trend towards economic growth in developing countries has resulted in a huge demand for delivering construction projects which in turn has overshadowed sustainability concerns. Consequently, project managers in developing countries are lagging in embracing the concept of sustainability in managing projects. Specific focus has been given to construction projects in the pension industry in Kenya. To address this challenge, the paper explored sustainable project management based on a comprehensive literature review through a desk review of numerous academic journal articles to evaluate pension funds projects performance. Three theories were used to provide a foundation for the sustainable project management practices: stakeholder theory, the Triple Bottom Line (3BL) concept which captures the essence of sustainability and theory of risk management. The study established that current project management practices of Kenyan Pension Funds do not always ensure project success that secure desired market returns on these investments. As the pension schemes are also expected to continue to invest in alternative assets given the broadening of the allowable investment categories and to take advantage of the public infrastructural projects under the big four agenda (RBA, 2021), it becomes paramount to identify and implement sustainable project management practices for performance of the pension funds projects.  The outcome of this research showed that sustainability goals and environmental and social impact assessment contribute towards pension funds projects performance. The moderating effect of the regulatory framework was determined to be supportive towards sustainable pension funds projects performance.
Road infrastructure and intra-community trade in the Central African Economic and Monetary Community
Authors: KAMGAING Serge , Claude SAHA Jean , André ABESSOLO Yves
Published: January 2022

We examine the contribution of domestic and interstates road infrastructures to trade flow between member countries of the Central African Economic and Monetary Community (CEMAC). Theories of international economics as well as those of the new economic geography suggest a positive contribution of both road infrastructures to intraregional trade. A gravity model of international trade is estimated to evaluate this theoretical prediction in the CEMAC zone. Results confirm a positive contribution of interstate road infrastructure to intra-Community trade, but show no evidence of a positive contribution of domestic road infrastructure to intra- CEMAC trade.
Lo que la COVID-19 nos enseñó: ciencia, divulgación y futuro
Authors: Fernández Aragón Iraide
Published: January 2022

Presentación del número 71 de Inguruak.

Iraide Fernández Aragón. Directora de INGURUAK zuzendaria.
Los contextos del linchamiento de George Floyd y los aceleradores de las protestas contra el racismo sistémico
Authors: Cachón Rodríguez Lorenzo
Published: January 2022

Tras la muerte de George Floyd el 15 de mayo de 2020 se produjeron en Estados Unidos las mayores manifestaciones (por su número, duración, extensión y participación) de su historia moderna. El artículo examina el mecanismo social (la “Violencia (policial) sistémica contra los afroamericanos”) que llevó al linchamiento de Floyd y el que condujo a ese tsunami de protestas (“Persistencia en la resistencia”), los otros “episodios” que actuaron como aceleradores o reactivadores de las protestas (cuatro “momentos” de Donald Trump, la violencia y militarización de la respuesta policial, otras muertes de afroamericanos a manos de la policía, y la exoneración de los policías que mataron a Breonna Taylor) y los contextos de distinta “duración” que son relevantes para comprender aquellos hechos: desde el estructural “racismo sistémico”, uno de cuyos mecanismos de control racial es la “violencia (policial) sistémica contra los afroamericanos”, hasta otros contextos “coyunturales” como la pandemia de la covid19, las desigualdades sociales agudizadas por la pandemia, la radicalización y crispación de los discursos políticos y sociales en el marco de la campaña electoral de noviembre de 2020, y la existencia de un movimiento como Black Lives Matter y su uso de las redes sociales como cauces de movilización. Muestra también la interrelación entre contextos y mecanismos sociales y como si el primer mecanismo está incardinado con el “racismo sistémico”, el segundo se alimenta de la radicalización de los discursos y del movimiento Black Lives Matter.
Percepção de Risco na Internacionalização de Empresas Familiares
Authors: Spengler Isabella , Floriani Dinorá Eliete
Published: January 2022

Objetivo: O estudo tem como objetivo compreender como a percepção de risco afeta o processo de internacionalização em empresas familiares.
Método: O presente artigo apresenta uma abordagem qualitativa e se utiliza da estratégia de estudo de caso. Foram realizadas entrevistas semiestruturadas com gestores familiares e não-familiares de duas empresas familiares.  
Principais resultados: Identifica-se convergência entre os modelos teóricos e empíricos com a complementariedade de duas novas categorias de análise no modelo empírico, objetivos estratégicos e operacionalização por não familiar, que influenciam na relação e podem resultar em maior ou menor grau de internacionalização.
Relevância/originalidade: A percepção de risco é um importante aspecto na internacionalização de empresas familiares de países emergentes e se faz necessário intensificar estudos que analisem seus efeitos nas estratégias internacionais. O presente estudo apresenta a influência de duas categorias que se mostraram relevantes ao processo de internacionalização de EFs, além dos efeitos já verificados na literatura, os objetivos estratégicos e operacionalização por não familiar.
Contribuições teóricas/metodológicas: Este estudo contribui com a inserção dos objetivos estratégicos e a presença de um gestor externo à família frente à internacionalização que atenuam a percepção de risco e contribuem para estratégias de maior envolvimento internacional. Quando constatado a familiness entre os gestores dos casos estudados, percebeu-se uma capacidade dos mesmos transferirem este valor para membros não-familiares. Esses aspectos podem se tornar uma barreira para a internacionalização. Por outro lado, as empresas familiares podem, por meio das conexões estabelecidas, reavaliar suas estratégias a fim de se obter melhores resultados na internacionalização.
Desenvolvimento de Competências Digitais e Internacionais em Startups via Aceleradoras de Negócios
Authors: Eurico Soares de Noronha Matheus , Rodrigues Cristina Doritta , Mello Claudio , Borini Felipe Mendes
Published: January 2022

Objetivo: Diagnosticar como as aceleradoras colaboram para o desenvolvimento de competências internacionais em startups e verificar quais as principais competências internacionais digitais e empreendedoras desenvolvidas no ambiente de aceleração de startups.
Método: A abordagem é qualitativa. O método utilizado é a análise de conteúdo. Os dados foram coletados com gestores de aceleradoras de startups das regiões de São Paulo (SP) e Vitória (ES).
Principais resultados: Os resultados mostram que as aceleradoras desenvolvem competências digitais internacionais e de Born Globals em startups. Observa-se que determinadas competências são mais refinadas que outras no processo de aceleração e estão concomitantemente ligadas aos pilares das aceleradoras.
Relevância/originalidade: Traz três novas categorias emergentes para a literatura sobre startups: Contratos, Finanças e Big Data/Data Science.
Contribuições teóricas: As aceleradoras de negócios são agentes antecessores ao processo de desenvolvimento de competências e capacidades internacionais, e seu papel no ecossistema de inovação é promover a inovação estratégica e o conhecimento organizacional.
Contribuições para a gestão: Apresentam-se conhecimentos e competências necessárias para que uma empresa em fase inicial possa explorar mercados globais.
Abordagem Processual em Pesquisa Qualitativa
Authors: Faccin Kadígia , Volkmer Martins Bibiana
Published: January 2022

Este artigo objetiva apresentar a abordagem processual aos pesquisadores que irão conduzir estudos com questões que demandam um método qualitativo e que pela natureza da pesquisa, precisam entender fenômenos em movimento, dinâmicos, ou seja, processuais. Assim, propomos percorrer com o leitor os caminhos do processo, desvelando por que utilizar a abordagem processual, o que é afinal de contas um processo, principais dicas, como coletar dados, as etapas essenciais, os autores elementares e alguns exemplos de artigos que utilizaram a abordagem.
Communication and Language Learning in Virtual Environments through an Eco-semiotic Lens
Authors:   Banat’s USAMVB University “King Michael I of Romania”, Dragoescu Urlica Alina Andreea , Kamberi Lulzime ,   Univ. of Tetovo, Boguslawska-Tafelska Marta ,   Łomza State University of Applied Sciences
Published: January 2022

The paper explores the interface between the new theoretical approach of ecolinguistics and language educational practices in the new digital environments that we have plunged into during 2020-2021. From the standpoint of ecological communication and eco-semiotics, the exploration highlights its impact on language learning and education in general, as re-contextualized in the new digital spaces we have all been experiencing as educators and learners. The theoretical input from semiotics and conceptual linguistics on the one hand, and educational ecology on the other hand, is paired with a direct empirical analysis of the students’ language learning experience at the USAMVBT University of Timisoara, Romania, the University of Tetova, North Macedonia, and Lomza State University from Poland. Our aim is to better understand how to sustain students’ communicational skills and their overall adaptation to the emerging digitalised educational environment across fields of study.
An Ecosystemic Approach to Preventing Bullying in School. Risk Factors Associated with School
Authors:   Faculty of Psychology and Educational Sciences, ", Gradinariu Tudorita ,   Alexandru Ioan Cuza",   University, Iasi, Romania
Published: January 2022

Previous research has shown that teachers play an important role in preventing bullying in school. Nowadays, there is a growing interest in understanding the risk factors associated with school such as the teachers’ perception of the severity of bullying and their response to bullies and victims. This paper presents risk factors associated with bullying and teachers’ perceptions within Bronfenbrenner’s (1977) classic ecological theory.According to this paradigm, changes are required in the environments with which children interact as they develop (family, school, community and society). By exposing the factors that trigger and maintain bullying, we aim to highlight the importance of Bronfenbrenner's ecological systems model in designing bullying prevention strategies. We will focus on the risk factors associated with school, chief among which is the, teachers' perceptions of bullying in school. Not only does this view contribute to optimizing the understanding of the importance of ecosystem theory for effectiveness prevention, but it also suggests that both research and prevention should focus on individual risk factors that influence teachers' reactivity to bullying behaviors.
Doping Control in the Republic of Moldova: Specific Features
Authors:   State University of Physical Education and Sport, Chisinau, Republic of Moldova, Lungu Ecaterina
Published: January 2022

Recently, there has been a strong effort regarding all sports organizations in order to reduce the universality and frequency of doping in sport. However, the efficacy of current strategies to fight against doping might be improved by using anti-doping polices adjusted to the features of doping in each sport. Contemporary sports activity is regarded as a complex phenomenon that involves both physical components, as well as a variety of medical, legal or economic aspects. In recent times, sport worldwide is marked by severe discussions on doping and its effects. In this context, athletes and team members must know the facts that may empower violations of anti-doping legislation and regulations on the doping control procedure. The acquisition of these legal and medical rules will motivate the development of sports, with the effect of preventing risks represented by the doping phenomenon.
Increasing the Quality of Life of the Prison Officers and their Families by Recovering their Work Capacity
Authors:   ", Matei Carmen ,   School of Advanced Studies of the Romanian Academy Quality of Life Research Institute"
Published: January 2022

The prison officers belong to a slightly known category, despite the transparency ensured after 1989 both by strengthening the relationship with the media institutions and by organizing the "open days" activities. They work in a closed environment between 8 and 12 hours a day, inconstant interaction with a relatively stable population the size of the administrative-territorial unit of a village type. The working schedule is on the one hand routine, on the other hand impacted by unforeseen situations, from those of major risk to those related to the management of the relationship and communication issues within the groups formed in the detention rooms. The mission is twofold, one side consisting in actions taken to maintain the security and safety of the community and the place of detention, and the other side represent the contribution to the education / re-education of convicts by influencing them, both directly and indirectly. The prison staff is seen as a teaching tool itself, their example being the trigger factor of the prisoners’ desire to change. Taking in consideration the numerical ratio between staff and prisoners, the situations in which one can ‘abdicate’ from the mission are excluded, so that the efficiency of the activity is conditioned by the maintenance of a continuous state of alert. After the working schedule, the prison officers continue their personal life, ensuring adequate emotional support for family members, participating in activities of the group of friends, etc., without projecting the accumulated stress from the workplace. But, intentionally or not, the transfer occurs, so that the effects of working in a closed environment marked by tensions and negative emotional charge are also felt by those close to them. Through their work, the prison officers contribute to the increasing of the quality of life to the community they belong to and the quality of life in detention (ensuring community security, individual and group safety, supporting the educational/re-educational process, ensuring somato-psycho-emotional health, etc.).Starting from this reality, through an opinion poll, we identified some of the needs to recover the work capacity, a necessary step to ensure a quality life for prison staff.
The Evaluation of Distance Learning in Tourism Education in the Pandemic Process
Authors:   Near East University, Menemenci Bahcelerli Nesrin
Published: January 2022

The most important feature that distinguishes the tourism sector from many sectors is that it has a labor-intensive structure. Therefore, the knowledge and skills of those working in this sector are important for the competitiveness of businesses. In this direction, tourism education curricula are developed on a practical basis. During the pandemic, the functioning of the tourism industry has come to a complete halt, so education has been moved to digital platforms. In this process, many application-based courses were suspended and these courses were started to be carried out on digital platforms. The aim of this study is to evaluate the views of students who receive tourism education in the pandemic process towards distance learning. The action research technique, one of the qualitative research methods, was used in the study. Action research is a method actively used by educators who take the role of researchers to systematically and scientifically obtain information and develop applications in various fields of education. The sample of the study consists of 24 students studying tourism in the 2020-2021 academic years. The research data were collected using a semi-structured interview technique. As a result of the research, while the students expressed positive opinions about distance learning, they stated that they lacked the application aspect, which is a necessity of tourism education. In addition, with the statements put forward, it is concluded that students improve themselves by participating in seminars and trainings with distance learning methods in many different countries in the pandemic process. Among the problems experienced, students stated that there is a lack of infrastructure.
Principles of Modelling Development Processes at Regional Level
Authors:   University Politehnica of Bucharest, Romania, Niţoi Valeriu Stelian , Chiriac Constantina ,   University Politehnica of Bucharest, Romania, Gîrtan Marius ,   University Politehnica of Bucharest, Romania
Published: January 2022

The paper aims to be a general analysis material on the principles of modelling sustainable development processes at the regional level, by studying sustainable development of the economy of the regions by supporting regional socio-economic activities, i.e. those processes leading to a sustainable and harmonious development of the region and which do not result in adverse impacts on the human health or the environment. In this context, a regional development plan is proposed that sets out aspects structured on the following dimensions: economy, ecology, social. The plan analyzes all these areas but, what is very important, the adopted measures include elements common to the three spheres, as it is not advisable to prioritize the sectors.
‘Scaling Up’ the Social Impact of Innovation in Services – Significant Findings and Best Practice Examples from Specialty Research
Authors:   Dunarea de Jos University of Galati, Patrascu Cristina
Published: January 2022

„Social innovation” have gained the focus of interest of many researchers and professionals preoccupied to find solutions to heavy societal problems manifesting themselves as challenges or obstacles for public organizations in the field of services of general interest. The present article explores the specialty research on the impact of social innovation concentrating on the most recent trends and concepts that better describe the ways that can lead to the „diffusion” of social innovation, particularly in the domain of services that are designed with the goal to ensure a higher quality life for all citizens. The main objective of our paper is to contribute to the conceptual field of innovation, by presenting a clear definition and by highlighting the newest trends in research. We also tried to identify what are the possible strategies to be applied by stakeholders in order to ensure the process of scaling up, bringing examples that prove the relevance of this concept in the field of public services. In light of recent developments in the field of social innovation, we consider that both research and practice related to „scaling up” need further evolution and more efforts in order to become solid points of reference for all interested parties. At the same time, the development of rigorous systems of evaluation of the effects and impact of innovation is strongly needed. The methods used are mainly qualitative, based on the evaluation of the specialty literature on innovation in services, and comparative, applied to highlight similarities and differences between various cases of innovation in the social sector that may be transferred in the public sector.
Adjusting Financial Reporting in the Perspective of Transferring Financial Transactions to the Cryptocurrency Market
Authors:   Stefan cel Mare University, Suceava, Romania, Sorici (Zlati) Monica-Laura , Grosu Veronica ,   Stefan cel Mare University, Suceava, Romania, Cosmulese Cristina-Gabriela , Socoliuc Marian ,   Stefan cel Mare University, Suceava, Romania,   Stefan cel Mare University, Suceava, Romania
Published: January 2022

The regulation of the cryptocurrency market is becoming an increasingly debated topic in the context of the transition to the digital economy and the health security procedures adopted by the authorities in this period dominated by the pandemic and economic crisis. In this context, we propose a prospective analysis of the effects of legislative regulation and the shift to the cryptocurrency market as a unit supporting digitization. The methods and procedures used in the analysis aim to obtain the staging of the interaction between the accounting system and the cryptocurrency trading processes. Thus, we will address the issue of the digital economy and the effects produced by it, and the result of this approach will be to identify viable solutions that will prevent certain effects on financial reporting and limit tax evasion or other money laundering techniques as a result of the widespread transition to this trading system. The results obtained will be useful to economic decision-makers and tax authorities concerned with these aspects of economic development.
The Contribution of Innovative Changes to the Strategic Development of Universities in the Context of Achieving Sustainability
Authors:   Alecu Russo Balti State University, Balti, Republic of Moldova, Suslenco Alina
Published: January 2022

This paper constitutes a scientific approach, where there have been highlighted the most important innovative changes that influence the development of a higher education institution and shape the activity of universities towards permanent adaptation to achieve their sustainability. The topicality of the research topic stems from the need to identify effective measures to achieve sustainability in higher education institutions. The aim of the research is to identify the innovative changes that have a positive impact on the strategic development of the universities. The problem of the research lies in highlighting the most important innovative changes that can affect the universities in achieving their sustainability. In this context, we can reiterate that innovative changes have been defined and analysed from the perspective of the need of university change in the direction of their assimilation within institutions. In addition, the innovative potential of the Republic of Moldova was evaluated from the perspective of the analysis of the categories of scientific researchers, of the research fields, of the expenses undertaken by the state for the development of scientific researches. The research methodology focused on the use of several methods: analysis, synthesis, induction, abduction, deduction, qualitative research through documentation, scientific abstraction. In conclusion, we can reiterate that the Republic of Moldova has a valuable innovation potential, which can lead the country to achieve sustainability. The best solution would be the efficient capitalization of the innovative potential of the country but also its direction towards ensuring an ecological-economic-social balance, in the context of applying a management of university sustainability within higher education institutions.
Current Issues of the Motivation Concept in the Instructive-Educational Process with Minor – Pupils
Authors:   State University of Physical Education and Sport, Moldova, Triboi Vasile
Published: January 2022

The age where we live is dominated by the strong expansion of science and technology in all fields of activity and the continuous acceleration of people's pace of life. These characteristics of contemporaneity have direct consequences on the preparation of the young generation, which must cope with both the current requirements of society and further social development. Firstly, the rapid increase in the volume of information in all areas, the accelerated fatigue of knowledge requires the continuous adaptation of school objectives, content, forms and teaching methods to this information dynamic.Secondly, the new rhythm of life that demands the man in an increasingly intense measure, from a social, cultural and professional point of view, also affects the pupil.
Adult Learning Methods in Health Education Institutions
Authors:   Bucharest University of Economic Studies, Bucharest, Romania, Virag-Iorga Cristina , Banacu Cristian Silviu ,   Bucharest Academy of Economic Studies, Bucharest, Romania
Published: January 2022

The research aims to identify learning styles in health education institutions. The analysis was applied in post-secondary health schools, identifying in addition to the general characteristics of the group, particular aspects of the Kolb model, which determines the belonging to a learning style. The research tool used was Kolb's questionnaire, it was applied in two health education units, in order to be able to capture possible differences between the learning styles present in the respondents of the general nurse specialization. It should be noted that the emphasis was on the four learning styles present in Kolb's model, as this model is the best known and it is still widely used in research. The study highlighted the fact that there is a diversity of learning styles identified within these health education institutions that depend to a greater or lesser extent on the age of the respondents. This research can be extended, being able to be applied in several post-secondary health education units in order to increase the degree of accuracy, the study can be carried out both in state or private health education units, thus increasing the complexity and will be able to obtain even more relevant results.
Surgery of hypertensive intracranial hematomas using one-portal mini-access and video endoscopic assistance
Authors: Svyatochevsky P. A. , Gulyaev D. A. , Chistova I. V. , Shchukina T. V. , Vasiliev E. Y. , Aleksandrov N. V. , Kaurova T. A.
Published: January 2022

Background. Hypertensive intracranial hemorrhage is an extremely serious complication of hypertension, which accounts for 10 % to 20 % of all cerebral strokes. About 50 % patients die within the next year, and their 5-year survival rate does not exceed 30 %. Objective. To study the effectiveness of surgical treatment of hypertensive intracranial hematomas using one-portal mini-access and video endoscopic assistance. Design and methods. The study included 23 patients with supratentorial intracerebral hypertensive hematomas aged 26 to 70 years (median age 55 (50; 61) years). All patients underwent one-portal endoscopic surgery. The median volume of intracerebral hematoma, calculated according to the Tada formula, was 50 (40; 60) ml. The comparison group included 28 patients who received conservative treatment. The dynamics of the severity was assessed using the Glasgow Coma Scale (GCS), NIHSS, Rankin, Rivermead scales upon admission to the hospital, on days 3 and 7 of treatment, at discharge for outpatient treatment, and after 6 months.Results. There were no lethal outcomes in either the main group or the comparison group. The hematoma was removed totally in all patients, which was accompanied by a rapid improvement of general cerebral symptoms and, as a consequence, an increase in GCS values from 13 (12; 14) to 13 (12; 15) points by 3rd day after the disease onset. By the 7th day, there was a slow positive dynamic in both groups, however, all patients still had a pronounced or severe disability according to the Rankin scale. After 6 months, patients who underwent surgical treatment showed faster and more complete recovery. Conclusions. The results of the study are consistent with current worldwide data on the effectiveness of modern endoscopic technologies in patients with hypertensive intracerebral hemorrhage in relation to the rate and degree of regression of neurological loss.
Who Allowed You To Observe? A Reflexive Overt Organizational Ethnography
Authors: Buscatto Marie
Published: January 2022

Observing people working within organizational contexts through time creates epistemological issues, more so when doing it overtly, with top management’s official agreement. Power relations as well as hierarchical structures strongly influence the way people view the observer and interact with her in organizations. Those interactions also partly depend on his personal background – sex, age, professional position and so on. Following a reflexive approach, my objective is here to better grasp how top management’s agreement to the ethnographer’s entry on the field may influence both the way workers from differing hierarchical levels behave with her (and thus affect her observing conditions) and how he may analyse his ethnographic notes to develop scientific sociological results.
Sobre "La presentación de la persona en la vida cotidiana” de Erving Goffman. Una comprensión de la teoría social para su aplicación en la educación
Authors: Romero Aguirre Gladys de los Ángeles
Published: January 2022

Reseña del libro Goffman, E. (1981). La Presentación de la persona en la vida cotidiana (H. Torres y F. Setaro, Trad.; 1a. ed.) Amorrortu Editores. (Obra original publicada en 1959).
Objetivos de Desarrollo Sostenible y Responsabilidad Social Universitaria integrados en un modelo de Planeación Estratégica
Authors: Aguilar Barojas Saraí
Published: January 2022

Los Objetivos de Desarrollo Sostenible (ODS) son un llamado de la Organización de las Naciones Unidas (ONU) para que todos los países adopten las medidas necesarias para mejorar diversas situaciones que han deteriorado el ambiente y atrasado el desarrollo de los pueblos, la paz y la prosperidad. El paso de los jóvenes por la universidad es un momento crucial de sensibilizacion y educación en estos temas, para lo cual se propone un modelo de Planeación estratégica que integra a los ODS con la Responsabilidad Social Universitaria (RSU), con el fin de garantizar su abordaje y cumplimiento. El modelo representado es dinámico y tiene tres planos: en el centro están colocados los ODS, la misión, visión y valores institucionales enlazados con la RSU; en un segundo plano están los elementos de la planeación (objetivos, estrategias y las metas); el tercer plano considera la evaluación de la estructura, los procesos y los resultados. Los tres planos convergen en las cuatro funciones sustantivas universitarias. Un segundo esquema muestra las interacciones entre los elementos considerados. La adaptación de este modelo permite señalar y mantener centrados a los ODS para sumar las universidades al desafío de la meta mundial planteada al 2030.
Palabras clave: Modelo, Responsabilidad Social Universitaria, Objetivos de Desarollo Sostenible, Planeación estratégica
Coordena��ǜo pedag��gica na educa��ǜo profissional tǸcnica em enfermagem: implica����es para o Sistema �snico de Saǧde
Authors: Pedrollo Laysa Fernanda Silva , G��es Fernanda Santos Nogueira , Camargo Rosǽngela Andrade Aukar
Published: January 2022

Objetivo: Refletir sobre as implica����es da coordena��ǜo pedag��gica na educa��ǜo profissional tǸcnica em enfermagem a partir de vivǦncia em uma disciplina de gradua��ǜo sobre a forma��ǜo pedag��gica do enfermeiro em consonǽncia com o Sistema �snico de Saǧde (SUS). MǸtodo: Reflexǜo te��rica baseada em portf��lio reflexivo para constru��ǜo do conhecimento sobre a prǭtica pedag��gica do enfermeiro/supervisor de estǭgio. Resultados: A reflexǜo produzida pela anǭlise do portf��lio em rela��ǜo �� coordena��ǜo pedag��gica para a forma��ǜo de tǸcnicos de enfermagem no contexto do SUS permitiu que os relatos fossem agrupados em quatro temas: A coordena��ǜo pedag��gica na l��gica da forma��ǜo em saǧde; os papǸis e atribui����es do coordenador pedag��gico; os desafios enfrentados pelo coordenador pedag��gico e, finalidades da coordena��ǜo pedag��gica. Conclusǜo: A coordena��ǜo pedag��gica na educa��ǜo profissional tǸcnica em Enfermagem estǭ presente em a����es amplas que influenciam processos de ensino-aprendizagem dos estudantes, a assistǦncia em saǧde e os agentes envolvidos.
Qualidade de vida no trabalho dos profissionais de enfermagem: reflexǜo sobre os impactos da COVID-19
Authors: FonsǦca Claudiomǭria Ramos Pires , Aguiar Bianca Fontana , Macedo Laura Christina , Miranda Fernanda Moura D'Almeida
Published: January 2022

Objetivo: Refletir sobre os principais impactos causados na qualidade de vida no trabalho dos profissionais de enfermagem durante a pandemia do novo coronav��rus. MǸtodo: Trata-se de uma reflexǜo te��rica, baseada na teoria de qualidade de vida no trabalho. A discussǜo foi embasada em artigos nacionais e internacionais com enfoque na temǭtica. Resultados: Oito critǸrios influenciam na qualidade de vida no trabalho, dentre os relacionados aos profissionais de Enfermagem, quatro foram positivos no enfrentamento da pandemia: oportunidades de crescimento e seguran��a cont��nuas, constitucionalismo e cidadania, relevǽncia social da vida no trabalho e desenvolvimento de capacidades humanas. Entretanto, quatro tiveram reflexos negativos, sendo comuns os apontamentos de longas jornadas de trabalho, com o afastamento dos profissionais, seja por adoecimento ou por serem de grupo de riscos, aumento da sobrecarga de trabalho, o que causa a eles um maior sofrimento f��sico e mental. Em rela��ǜo aos aspectos de compensa��ǜo justa e adequada, os profissionais continuam recebendo baixos salǭrios, quanto �� seguran��a e saǧde, foram relatados casos de ausǦncia de equipamento de prote��ǜo individual e reuso inadequado desses equipamentos. Considera����es finais: Espera-se demonstrar, analisar e refletir sobre os fatores que influenciam e afetam na qualidade de vida no trabalho dos profissionais de enfermagem em decorrǦncia ao enfrentamento da COVID-19.
Cuidados com o recǸm-nascido em ambiente hospitalar: oportunidades de apoio e orienta����es
Authors: Grebinski Ana Tamara Kolecha Giordani , Silva-Sobrinho Reinaldo Ant��nio , Ferrari Rosangela Aparecida Pimenta , Baggio Maria Aparecida , Silva Rosane Meire Munhak , Zilly Adriana
Published: January 2022

Objetivo: Analisar as orienta����es e o apoio profissional para o cuidado do recǸmnascido em ambiente hospitalar em trǦs regionais de saǧde do estado do Paranǭ. MǸtodo: Estudo anal��tico, transversal, desenvolvido em 2017 e 2018, em trǦs Regionais de Saǧde do Paranǭ, por meio de inquǸrito com 1.270 puǸrperas no alojamento conjunto. Para anǭlise realizou-se teste t de Student com 95% de confiabilidade e teste exato de Fisher (��
Anǭlise da estrutura de servi��os de saǧde para o cuidado ��s pessoas com diabetes
Authors: De Paula Elaine Amaral , Schwartz Eda , Nunes Bruno Pereira , Dos Santos Bianca Pozza , Barcel�� Alberto
Published: January 2022

Objetivo: Analisar a estrutura de unidades bǭsicas de saǧde para o cuidado ��s pessoas com diabetes na perspectiva do modelo de aten��ǜo ��s condi����es cr��nicas. MǸtodos: Estudo transversal e explorat��rio, realizado em 49 servi��os de saǧde. Aplicado instrumento baseado em cinco componentes do modelo de cuidados cr��nicos. Realizada anǭlise descritiva dos resultados. A interpreta��ǜo foi feita por faixas de pontua��ǜo entre 0 e 100% e quartis de classifica����es que variaram entre limitada, bǭsica, razoǭvel e ��tima. Resultados: A estrutura para o cuidado foi classificada como bǭsica. Os componentes com melhor e pior nota atribu��da foram sistema de presta��ǜo de servi��os e apoio �� decisǜo, respectivamente. Observaram-se menor disponibilidade de recursos em unidades que atuavam no modelo tradicional. Conclus��es: Os achados apontam para a necessidade de otimiza��ǜo dos recursos dispon��veis para a melhoria dos processos de trabalho e investimento em metas organizacionais, parcerias com a comunidade, feedback do especialista e capacita��ǜo.
Da s��ntese �� implementa��ǜo da evidǦncia qualitativa
Authors: Baixinho Cristina Lavareda , Ferreira �"scar Ramos
Published: January 2022

A investiga��ǜo tem evolu��do muito nos ǧltimos anos, fruto do desenvolvimento metodol��gico e do aumento dos estudos emp��ricos. Corroboramos que apesar do crescimento do nǧmero de pesquisas continua a existir, nos cuidados de saǧde, a ideia que a evidǦncia objetiva dos estudos quantitativos Ǹ vital para responder ��s necessidades da cl��nica. O mesmo nǜo se passa com a valoriza��ǜo dos resultados da investiga��ǜo produzida no ǽmbito do paradigma qualitativo.
The effect of air flow on an aerodynamic device for a pantograph
Authors:   Emperor Alexander I Petersburg State Transport University, Vorob’ev A. A. , Vatulin Ya. S. ,   Emperor Alexander I Petersburg State Transport University, Karimov D. D. ,   Emperor Alexander I Petersburg State Transport University
Published: January 2022

Objective: To evaluate the infl uence of the parameters of current collectors of high-speed and very high-speed trains on the value of aerodynamic resistance. To study the effect of airfl ow on a pantograph aerodynamic device using SolidWorks software. Methods: A comparison of the obtained values of aerodynamic air resistance with those that were produced earlier is carried out. Results: By means of aerodynamic device, it is possible to reduce the speed of the air fl ow effecting the pantograph, to reduce the values of aerodynamic resistance and energy consumption, to extend the service life of current collectors. Practical importance: The proposed design can improve the current collection, which will reduce the load on the overhead line and the pantograph slide, and reduce the energy consumption of electric rolling stock.
Influence of inaccuracies and measurement errors on frequency of uncoupling of cars for unscheduled repairs on the railways of the Republic of Uzbekistan
Authors:   Emperor Alexander I Petersburg State Transport University, GAYIPOV Aziz B.
Published: January 2022

Objective: Considering the impact of inaccuracy and errors in measuring the thickness of the fl ange of wheelsets on the frequency of uncoupling for unscheduled repairs on the railways of the Republic of Uzbekistan. Conducting an analysis of the impact of uncoupling freight cars for unscheduled wheelset malfunctions repairs. Methods: Methods of combinatorial and statistical analyzes of the initial data are used. Results: A detailed analysis of car uncoupling for unscheduled repairs on the railways of Uzbekistan has been carried out. The probabilities of car uncoupling operation in TR-2 (current repair) due to the “thin fl angeˮ malfunction have been determined. The infl uence of inaccuracies and measurement errors on the frequency of uncoupling of cars for such a repair is estimated. Practical importance: The results obtained contribute to the deepening of knowledge about the possibility of the infl uence of inaccuracies and errors in measuring the thickness of the fl ange of wheelsets on the performance of cars.
Evaluation of the possibility of using alternative sources of electrical energy to power auxiliaries of traction substations of power supply divisions on the example of ECHE-20 “Bronevaya”
Authors:   Emperor Alexander I Petersburg State Transport University, TEREKHIN Iliya A. , BALAKIN Alexander Yu. ,   Baltic power supply division, Oktyabrskaya Directorate for Power Supply, JSC Russian Railways
Published: January 2022

Objective: To assess the possibility of using alternative sources of electrical energy to power auxiliaries of traction substations of power supply divisions on the example of ECHE-20 “Bronevayaˮ. Methods: Alternative energy is used on the railways. Results: Equipment was selected and a solar power plant was designed, economic effi ciency from the introduction of an alternative energy source and its payback period were calculated. Practical importance: The designed alternative source of electrical energy makes it possible to increase the energy effi ciency indicators of production processes of railway transport
Biomarkers for therapy selection in metastatic urothelial cancer
Authors: Jun Tomi , Anker Jonathan , Galsky Matthew D.
Published: January 2022

The treatment of metastatic urothelial cancer (mUC) has been transformed by recent progress in clinical trials and drug development. There are now three therapeutic classes with proven benefits in mUC: chemotherapy, immunotherapy, and targeted therapy. The optimal sequence and combination of these classes remain to be defined. Biomarker development is essential to guide treatment selection at each therapeutic juncture. Two biomarkers, programmed death-ligand 1 expression and fibroblast growth factor receptor alterations, have been incorporated into the mUC treatment paradigm thus far. This review discusses predictive biomarkers in development and their potential to influence mUC treatment selection moving forward.