bluuebunny/crossref_metadata_2025 huggingface dataset:
Gestão da informalidade urbana e tolerância precária: uma reflexão crítica em torno dos sentidos implicados em projetos de regularização fundiária
Authors: Gonçalves Rafael Soares , Santos Caroline Rocha dos
Published: March 2021

Durante os anos de 2015 e 2016, estivemos envolvidos em projetos de regularização urbanística e fundiária destinados às localidades identificadas como Conjunto Habitacional Carlos Gomes e Hípica, situadas, respectivamente, nos bairros de Barretos e Charitas na cidade de Niterói, zona metropolitana do estado do Rio de Janeiro. O presente artigo é um esforço de organização e reflexão crítica sobre essa experiência com o intuito de perceber em que medida tais projetos rompem ou reforçam o paradigma que vem caracterizando a relação entre Estado e áreas de moradia ocupadas pela população pauperizada. Para realizar essa análise, debruçamo-nos sobre informações a respeito dos aspectos gerais do Programa Papel Passado e sobre dados específicos acerca de sua implementação nas localidades em que atuamos.
Regularização fundiária e direito à cidade: as transformações na vida cotidiana dos(as) moradores(as) do Loteamento Barão de Mauá na cidade de Pelotas (RS)
Authors: Rosa Natália Carvalho da , Barcellos Sérgio Botton
Published: March 2021

Nesta pesquisa, busca-se analisar quais foram os impactos e as transformações sociais na vida cotidiana dos moradores removidos de áreas consideradas “irregulares” e depois, com seu reassentamento em um loteamento denominado “Barão de Mauá”, no município de Pelotas (RS). Para tanto, a análise enfoca os recentes processos de planejamento urbano e de regularização fundiária no contexto brasileiro; especificamente na realidade de Pelotas, pretende-se verificar de que modo a transformação do espaço urbano alterou também o dia a dia dos moradores e moradoras do loteamento. A pesquisa foi efetuada segundo a perspectiva teórico-metodológica de vida cotidiana de Henri Lefebvre, de remoção e reassentamento de Raquel Rolnik, de planejamento urbano de Ermínia Maricato, de memória e identidade de Maurice Halbwachs e de direito à cidade de David Harvey. Utilizou-se a metodologia qualitativa com aporte em entrevistas abertas, observação e diário de campo na investigação da percepção e do sentido que os(as) moradores(as) apresentavam a respeito das novas moradias e, sobretudo, do processo de regularização fundiária realizado pelo poder público municipal. Por meio dessas narrativas, foi possível perceber a ocorrência de conflitos no espaço do loteamento, resultantes das imposições do poder público municipal, o que acabou por transformar o cotidiano dos(as) moradores(as) e redefiniu as relações sociais e de convivência entre os habitantes e o espaço. Com base na análise realizada com aporte nos dados coletados em campo, problematizamos as práticas cotidianas enquanto formas e possibilidades de reivindicar o direito à cidade, isto é, atividades de trabalho, lazer e, principalmente, modos de estar inscritos ao viver no loteamento e as relações de solidariedade e disputa entre moradores(as) que foram removidos(as) e realocados(as).
Mercados municipais: olhares sobre cultura e territorialidade em diferentes regiões do Brasil
Authors: Roberta Giraldi Romano  , Andréa Freire de Carvalho  , Roberta Maria de Moura Sousa  , Maria José Nascimento Soares
Published: March 2021

Mercados municipais têm sua origem relacionada às feiras e a necessidade de regular estas atividades. Sua função primária é o abastecimento, mas possuem importância histórica, econômica, política, cultural, social, ambiental, retratam a cotidianidade de um determinado local e estão sujeitos às transformações vivenciadas pela sociedade. Reconhece-se que há potencialidades nestes arranjos socioprodutivos de base territorial que podem conduzir a um desenvolvimento territorial sustentável, por isso, se faz relevante identificar em que se assemelham os mercados municipais de Aracaju, Belém e Curitiba, analisando-os enquanto arranjos socioprodutivos de base territorial na perspectiva da territorialidade e da cultura, objetivo deste artigo. Para isso, foi realizada uma pesquisa exploratória, utilizando a revisão da literatura, pesquisa documental e visitas técnicas como pilares de desenvolvimento. Conclui-se que os mercados de Aracaju, Belém e Curitiba são complexos de mercados, ou seja, um somatório de arranjos com funções e públicos distintos, podendo incorporar feiras. Geram meios de subsistência, relações de identidade, afeto e participação; reconhecem os símbolos dados e os transformam, (re)territorializando-os e manifestam a cultura – ora local, ora globalizada – em particulares nuances.
A child with SARS-CoV2 induced croup
Authors: Tsoi Kathleen , Chan Kate , Chan Chi Ngong Lawrence , Mok Geoffrey , Li Albert , Lam Hugh
Published: March 2021

Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) infection
usually causes no or mild coryzal symptoms in the paediatric population.
In this letter, we describe a 21-month-old boy infected with SARS-CoV-2
who presented atypically with features compatible with croup. With the
current Coronavirus Disease 2019 (COVID-19) pandemic, infection control
measures need to be appropriately heightened and early diagnostic
sampling for SARS-CoV-2 should be carried out even in symptomatology
that is atypical of COVID-19.
Drift-flux model for gas-liquid flow subjected to centrifugal fields
Authors: Penteado Marcos , Vieira Saon , Castro Marcelo , Bannwart Antonio
Published: March 2021

Centrifugal pumps are used in several industrial processes. It is common
the operation of this equipment with gas-liquid mixtures, which is the
case of the electrical submersible pumping artificial lift method used
in the oil industry. The increase of free gas fraction inside the pump
may lead to unstable operation and problems such as surging and gas
locking phenomena to occur. In this study a drift-flux model is proposed
for the gas-liquid flow subjected to centrifugal fields using the
impeller as an example. The model is closed with experimental data of
bubble diameter, displacements and velocities acquired via high-speed
camera at several different rotational speeds and gas mass flow rates
using water as the continuous medium. From the modeling and the forces
balance in the bubbles, a quantitative criterion for the start point of
surging and gas locking conditions was proposed.
Recurrent Arteriovenous Graft Thrombosis in COVID-19 Positive Patient
Authors: Singhania Namrata , Bansal Saurabh , Singhania Girish
Published: March 2021

Coronavirus disease 2019 (COVID-19) has been tied to many complications
such as hypercoagulability. It is more commonly seen in patients
admitted to intensive care unit. Herein, we report a case of an end
stage renal disease patient who developed recurrent arteriovenous graft
thrombosis in the setting of COVID-19.
Extensive left atrial low-voltage area during initial ablation is associated with a poor clinical outcome even following multiple procedures.
Authors: Kanda Takashi , Masuda Masaharu , Asai Mitsutoshi , Iida Osamu , Okamoto Shin , Ishihara Takayuki , Nanto Kiyonori , Tsujimura Takuya , Matsuda Yasuhiro , Hata Yosuke , Uematsu Hiroyuki , Mano Toshiaki
Published: March 2021

Introduction Some patients fail to respond to persistent atrial
fibrillation (PeAF) catheter ablation in spite of multiple procedures
and ablation strategies, including low voltage area (LVA)-guided,
linear, and complex fractionated atrial electrogram (CFAE)-guided
ablation procedures. We hypothesized that LVA extent could predict
non-response to PeAF catheter ablation in spite of multiple procedures.
Methods This study included 510 patients undergoing initial ablation
procedures for PeAF. LVAs were defined as regions with bipolar
peak-to-peak voltages of <0.50 mV after PVI during sinus
rhythm. Patients were categorized by LVA size into groups A (0-5 cm2), B
(5-20 cm2), and C (over 20 cm2). The primary endpoint was AF-free
survival after the last procedure. Results During a median follow-up of
25 (17, 36) months, AF recurrence was observed in 101 (20%) patients
after 1.4±0.6 ablation procedures (maximum 4). A Kaplan-Meier analysis
showed the AF-free survival rate significantly differed by LVA size.
Conclusion Extensive LVA after initial PVI was associated with a poor
clinical outcome even following multiple procedures.
Educação Profissional e Tecnológica, uma janela de oportunidades
Authors: Albuquerque Ana Elizabeth M. de , Moraes Gustavo Henrique
Published: March 2021

O texto analisa o panorama da EPT de ní­vel médio no paí­s, sua expansão recente, sua potencialidade diante das alterações demográficas em curso e em termos de aprendizagem significativa. Trazendo resultados de pesquisas produzidas no INEP, procura-se apresentar a ideia de que a educação profissional deve aproveitar a janela de oportunidades aberta com as recentes alterações no Ensino Médio brasileiro.
Thermally induced vibration suppression in a thermoelastic beam structure
Authors: Yildirim Kenan
Published: March 2021

In this paper, the problem of thermally induced vibration suppression in a thermoelastic beam is studied. Physical equivalent of the present problem is that a thermoelastic beam is suddenly entering into daylight zone and vibrations are induced due to heating on the upper surface of the beam or thermoelastic beam in a spacecraft enters to intensive sunlight area just after leaving a shadow of a planet. Thermally induced vibrations are suppressed by means of minimum using of control forces to be applied to dynamic space actuators. Objective functional of the problem is chosen as a modified quadratical functional of the kinetic energy of the thermoelastic beam. Necessary optimality condition to be satisfied by an optimal control force is derived in the form of maximum principle, which converts the optimal vibration suppression problem to solving a system of distributed parameters system linked by initial-boundary-terminal conditions. Solution of the system is achieved via MATLAB? and simulated results reveal that thermally induced vibration suppression by means of dynamic space actuators are very effective and robust.
Comparisons of Polyexposure, Polygenic, and Clinical Risk Scores in Risk Prediction of Type 2 Diabetes
Authors: He Yixuan , Lakhani Chirag M , Rasooly Danielle , Manrai Arjun K , Tzoulaki Ioanna , Patel Chirag J
Published: March 2021

OBJECTIVE:

Establish a polyexposure score for
T2D incorporating 12 non-genetic exposure and examine whether a polyexposure and/or
a polygenic risk score improves diabetes prediction beyond traditional clinical
risk factors.

RESEARCH DESIGN AND METHODS:

We identified 356,621 unrelated
individuals from the UK Biobank of white British ancestry with no prior
diagnosis of T2D and normal HbA1c levels. Using self-reported and hospital
admission information, we deployed a machine learning procedure to select the
most predictive and robust factors out of 111 non-genetically ascertained
exposure and lifestyle variables for the polyexposure risk score (PXS) in
prospective T2D. We computed the clinical risk score (CRS) and polygenic risk
score (PGS) by taking a weighted sum of eight established clinical risk factors
and over six million SNPs, respectively.

RESULTS:

In the study population, 7,513 had
incident T2D. The C-statistics for the PGS, PXS, and CRS models were
0.709, 0.762, and 0.839, respectively. Hazard ratios (HR) associated
with risk score values in the top 10% percentile versus the remaining
population is 2.00, 5.90, and 9.97 for PGS, PXS, and CRS respectively. Addition
of PGS and PXS to CRS improves T2D
classification accuracy with a continuous net reclassification index of 15.2%
and 30.1% for cases, respectively, and 7.3% and 16.9% for controls,
respectively.

CONCLUSIONS:

For T2D, the PXS provides modest
incremental predictive value over established clinical risk factors. The
concept of PXS merits further consideration in T2D risk stratification and is
likely to be useful in other chronic disease risk prediction models.
Instrumento “Aprendizajes básicos para el manejo emocional en niños y adolescentes”
Authors: Vergara-Lope Tristán Samana , Blancas Lumbreras Abigail
Published: March 2021

El manejo emocional, con diferentes acepciones y bajo diferentes enfoques, ha adquirido importancia en los últimos años dentro de las discusiones educativas y los currículos, pero la evaluación de este tema dentro del área de la educación está aún en etapas iniciales. Como parte del proyecto Medición Independiente de Aprendizajes (MIA) se creó y validó el instrumento “Aprendizajes básicos para el manejo emocional en niños y adolescentes” (MENA). Dicho instrumento se aplicó a una muestra de 352 alumnos de primaria y secundaria de entre 6 y 16 años. Se obtuvieron 15 reactivos ordenados en cuatro factores (Afrontamiento, Control de la impulsividad, Identificación y Comprensión y expresión) que explican 49.9 % de la varianza y obtienen un alfa de Cronbach de 0.72.
CHARACTERIZATIONS OF Trichoderma sp. AND ITS EFFECT ON Ralstonia solanacearum OF TOBACCO SEEDLINGS
Authors: Sutarman Sutarman , Jalaluddin Ahmad Khafidh , Li’aini Arrohmatus Syafaqoh , Prihatiningrum Andriani Eko
Published: March 2021

This study aims to determine the molecular-based characteristics of Trichoderma sp. Tc-Jjr-02 and its effect as a biocontrol agent in protecting tobacco seedlings against bacterial wilt caused by R. solanacearum. The characterization of biocontrol agents was based on morphological and molecular data’s observation using microscope and the key of determination. The in vivo experiments was consist of five treatments: (1) inoculation of Trichoderma isolates at six hours before R. solanacearum inoculation, (2) inoculation of Trichoderma isolates at six hours after R. solanacearum inoculation (3) simultaneous inoculation of Trichoderma isolates and R. solanacearum, (4) inoculated only with R. solanacearum, and (5) without any inoculation. The experiment was repeated six times. Based on BLAST’s analysis, the Tc-Jjr-02 sequence is in accordance with T. asperellum with 100% Query Cover. Inoculation of T. asperellum Tc-Jjr-02 at six hours before and after and simultaneously with pathogens providing protection for young tobacco plants by slowing down the time for the  onset of blight by 100–162%, reducing the symptom index by 56–63%, and increasing the dry weight of plant biomass by 39–53% compared to tobacco seeds which were only inoculated with R. solanacearum.
Analysis on the Effect of Marketing Strategy Literacy towards MSME’s Marketing Performance in Depok, West Java
Authors: Mardiatmi Anastasia Bernadin Dwi , Pinem Dahlia
Published: March 2021

Micro, Small, and Medium-sized Enterprise (MSME) owners in Depok, West Java, have yet to apply good marketing strategies. Thus, marketing management literacy needs to be done. This research was intended to analyze and understand the effect of marketing strategy literacy, which is applied in MSME’s in Depok, West Java, towards marketing performance. The sampling technique used in this research was random sampling technique, with the samples being 30 MSME owners in Depok, West Java. This is an explanatory research, which used Smart PLS analysis tool. The results showed that R Square’s value is 0.643. Hypothesis testing revealed that advertising literacy variable affects marketing performance with a path coefficient value of 0.400; promotion sales literacy does not affect marketing performance with a path coefficient value of -0.088; personal sales literacy affects marketing performance with a path coefficient value of 0.641; and lastly, online marketing literacy does not affect marketing performance with a path coefficient value of -0.177.
Effect of Locus of Control and Job Satisfaction on Employee Performance through Organizational Citizenship Behavior (OCB) on Accounting Department Personnel of Naval Base V Surabaya
Authors: Tistianingtyas Dyna , Parwoto .
Published: March 2021

This study aims to determine the effect of Locus of Control and Job Satisfaction on Organizational Citizenship Behavior (OCB) and Employee Performance and to determine the effect of OCB as an intervening variable on Employee Performance on personnel of Lantamal V Surabaya (Naval Base V Surabaya) Accounting Department. This research model uses a type of causal research with quantitative methods. The sampling technique taken was saturated sampling technique. The data source used in this research is primary data in the form of a questionnaire. The data analysis technique used in this study was Partial Least Square. Factors that support research activities, namely the accounting staff of Lantamal V Surabaya totaling fifty people consisting of the military ranks Tamtama (Enlisted Officer), Bintara (Non Commisioned Officer), Perwira (Officer) and PNS AL (Civil Service Employee of Naval Force). Evaluation of the Organizational Citizenship Behavior (OCB) behavior in the staff of the Lantamal V Surabaya Accounting staff is very important because this behavior is the absolute responsibility of a Navy soldier in each work unit wherever they serve. In addition, an important thing for a staff in carrying out their work is the existence of Job Satisfaction. The importance of having human resources with good and optimal performance is expected by the staff of the Lantamal V Surabaya Accounting department. This cannot be separated from the perspective of the staff members of the Lantamal V Surabaya Accounting department in controlling the perceptions that each individual has to see the events that occur in his life both internally and externally. The results showed that: (1) Locus of Control has no significant effect on Organizational Citizenship Behavior (OCB); (2) Job satisfaction affects Organizational Citizenship Behavior (OCB); (3) Locus of Control and Job satisfaction affect Employee Performance; (4) Organizational Citizenship Behavior (OCB) has no effect on Employee Performance; (5) Locus of Control and Job satisfaction do not have a significant effect on Employee Performance through Organizational Citizenship Behavior (OCB).
Predicting young adults’ self-concept with couples’ coordination and intellectual mutuality in Qeshm County in Iran
Authors: Nahvi Atekeh , Javdan Moosa , Samavi Abdolvahab
Published: March 2021

The present study was intended to predict young adults’ self-concept according to couples’ coordination and intellectual mutuality. The study’s statistical population consists of Qeshm County high-school students and their parents, and their data was collected from March 2014 until August 2015. The sample of this descriptive-co relational study consisted of 200 individuals selected using the convenience sampling method. For data analysis, simple correlation and multivariate regression were used in the deductive section to predict and analyze the relationship between variables. This study used the Piers-Harris Children's Self-Concept Scale (CSCS) and the Iranian Couples’ Intellectual Mutuality and Coordination Questionnaire by Javedan (2013), as well as SPSS 21 for data analysis. The results showed a simple and multivariate relationship between the young adults’ self-concept and couples’ intellectual mutuality, and these variables were significant at the P≤0.01 level.
Algorithms and Methods for Induction Motors Performance Research Based on Testing Automation
Authors:   LLC «SovElMash», Moscow, Russia, Teplova Ya.O.
Published: March 2021

New electrical machines design assumes the execution of research and test-design works with a choice and selection of the effective technical solutions. The prototypes characteristics control is implemented by testing them in laboratory using the automated tools and methods. The automation provides relevant datasets for further analysis. In the paper the algorithms and methods for studying the general purpose induction motors performance characteristics have been proposed. The changes of dependence of the motor efficiency on the output power alterations, caused by using different technical solutions, have been studied. Based on experience of the electrical machines testing in a specialized laboratory, the task of evaluating the induction motors energy efficiency when operating in S1 mode (continuous duty) with overloads occurrence, has been formulated. A method for solving the problem based on the efficiency curves has been proposed. The results have been implemented in a computer program and can be used to improve the technical solutions, allowing an achievement of the target energy efficiency indicators.
The Problem of the Culture of Interaction of Police Officers and Civilians
Authors:   Krasnodar University  of the Ministry of Internal Affairs of Russia, Tyun Andrei Petrovich
Published: March 2021

The relationship between the police and the civilian population is of great importance. The attitude of the population towards law enforcement agencies indirectly affects the attitude towards the state. Moreover, the effectiveness of law enforcement depends on the nature of the social perception of the police and, in particular, the level of confidence in it. This is due to the fact that the activities of law enforcement agencies involve close interaction with the population, and the effectiveness of their actions largely depends on the extent to which members of society are ready to assist police officers. The article explores the main aspects of the importance of constructive interaction between law enforcement agencies and representatives of the civilian population. As part of the analysis of relations between the population and police officers in modern Russian society, the issue of violation of trust in the police is noted. The importance of the personal qualities of police officers as a factor in the acquisition of positive experience in interaction with law enforcement agencies from members of society is investigated. It is justified that the activities of departmental universities related to the humanitarian education of future police officers can create significant conditions for normalizing the situation.
Comparative Assessment of Sports and Research Activities as a Psychological Resource for Increasing Readiness for Socialization in Adolescence
Authors:   Kuban State University  of Physical Education, Sports and Tourism, Gorskaya Galina Borisovna , Maslennikova Vera Anatolyevna ,   Municipal Budgetary Educational Institution  of Additional Education “Children's Maritime Center  named after Admiral F.F. Ushakov"
Published: March 2021

The research presented in the article is focused on the urgent problem of reducing the shortage of resources for the successful socio-psychological adaptation of young men and women, which influences the well-being of their life path in modern conditions. The research was based on the positions of the representatives of the “Positive youth development” direction about the personal resources of successful socialization and the role of activity in their disclosure. The purpose was to compare sports and research activities as an environment for the formation of personal qualities which are necessary for socialization. The results of the study has shown that sports activity contributes to the formation of realistic self-esteem, confidence in their abilities, but to a lesser extent, supports the need for self-actualization. The research activity promotes the activation of the need for knowledge and creativity, but does not fully support the formation of self-confidence in young people.
Features of the Initiative Development of Primary School Students in Creative Activity
Authors:   Astafyev Krasnoyarsk State Pedagogical University, Makovets Lyudmila Anatolyevna , Ivanova Tatyana Anatolyevna ,   Astafyev Krasnoyarsk State Pedagogical University,   Children's Art School in Pirovskoye
Published: March 2021

This paper reveals the features of the initiative development in primary school age. The initiative is one of the key and socially significant personality traits that is in great demand at the modern stage of society development, where independence and leadership qualities, the ability to quickly navigate the event and information flow are valued. Researches by psychologists and teachers show that in order to take the initiative, students need to understand the current situation in which they have to act themselves, correctly navigate it and be able to evaluate it; develop an action plan; make a decision about independent action and take responsibility for it. Meanwhile, the development of the initiative in primary school is rarely the focus of teachers' attention, including in teaching such a subject as the visual arts. But it can be a creative way for the formation of the initiative, the pupil becoming not only as an object but as an active subject of training. The study conducted in one of the schools of the Krasnoyarsk Territory demonstrates an example of the development of the initiative of students in the work on an art project. The experiment shows significant results in the formation of the student's personal qualities and can be introduced into the practice of teaching artistic subjects.
Study of Ethnic Identity in Youth of Russia and Youth-Migrants from Central Asia with Personal Helplessness and Independence
Authors:   Chelyabinsk State University, Podolskaya Marina Vyachislavovna , Ponomareva Irina Vladimirovna ,   Chelyabinsk State University, Evdokimov Aleksei Igorevich ,   Khakas State University
Published: March 2021

The paper presents an analysis of such concepts as ethnic identity, personal helplessness and independence. The article also describes the types of ethnic identity among Russian youth and young migrants from Central Asia and their severity in young people with personal helplessness and independence. For young people belonging to different ethnic groups, the significance of ethnicity is established. As part of the study of cultural and ethnic conditioning of personal helplessness, not only ethnic and cultural conditions of life are considered, but also ethnic identity, as well as values transmitted by the subject, both general and family. The study of factors belonging to the category of cultural and ethnic factors in the context of the concept of personal helplessness under consideration will help to create a theoretical basis for solving applied problems aimed at preventing and correcting personal helplessness. The peculiarities of the manifestation of ethnic identity at a young age, can act as a result of defining oneself in the modern ethnic space. In the modern multi-ethnic world, it is ethnic identity that is evaluated as one of the significant conditions for the development and formation of the individual.
Features of the Initiative Development in Middle Preschool Children Depending on the Style of Family Education
Authors:   Irkutsk State University, Udova Olga Vladimirovna , Kananchuk Lidiya Aleksandrovna ,   Irkutsk State University
Published: March 2021

The study deals with the influence of the style of family education on the initiative development. Initiative is a personal quality indicated in the Federal State Educational Standard of Preschool Education along with activity and independence as necessary for the full formation of child’s personality. Theoretical and empirical data is given, confirming that initiative is one of the personality qualities associated with activity, the need to express one's thoughts, to be active. It begins to develop in preschool age and depends on the influence of various factors, including parents' attitude to the child. It has been shown that only 1/5 of the subjects of 4–5 years demonstrated a high level of initiative with the predominance of emotional and motivational components. That is, children have an aspiration and a desire to show initiative, they feel pleasure from it, try to bring the started work to the end due to age characteristics, strive to come into contact with adults and peers. The correlation of the level of the initiative development with the style of family education made it possible to determine the dependence of these indicators. Under the influence of authoritarian and liberal styles of family education there is a low level of the initiative development. In the indifferent style, the volitional component of initiative is more developed than the motivational, behavioral component. The authoritative style promotes the initiative development by supporting its manifestations, accepting the child by parents, providing independence, and forming a sense of responsibility for the actions. It is concluded that it is necessary to help parents in the initiative development in preschool children, first of all, through awareness of the impact of their actions and verbal manifestations on the child’s personality formation.
Problems of Diagnosis and Development of the Creative Potential of a Person in the Learning Process
Authors:   Krasnodar State Institute of Culture, Gorbacheva Diana Alexandrovna , Gorbachev Alexander Alexandrovich ,   West Kazakhstan University, Gorbacheva Valentina Alekseevna ,   West Kazakhstan Innovation  and Technology University
Published: March 2021

The paper deals with the problems of diagnosis and development of the creative potential of a person in the learning process at educational institutions. The urgency of the problem is connected with the need to correct disproportionality in the education system, including professional education, towards the development of students’ general creativity and creative abilities. Methods of diagnostics and development of the creative potential of a person are analyzed; the main views on formation of a creative personality are presented. Substantial and stylistic individual characteristics of a personality with creative potential are highlighted. The methods and techniques that are most effective for diagnosing the creative potential of a person are revealed. The authors of the paper determine the factors and mechanisms of setting a pedagogical task, as well as the conditions that allow overcoming the problems of the developing students’ creative potential in higher and secondary vocational educational institutions.
Digital Education: the Transition Online German Universities during the Covid-19 Crisis
Authors:   Moscow Pedagogical State University, Neborsky Egor Valentinovich , Boguslavsky Mikhail Victorovich ,   Education Development Strategy Institute  of the Russian Academy of Education, Ladyzhets Natalya Segreevna ,   Udmurt State University, Naumova Tatyana Albertovna ,   Udmurt State University
Published: March 2021

The COVID-19 pandemic has affected all aspects of human life and has had a huge impact on higher education and university governance. The purpose of this research is to analyze the experience of higher education digitalizing in Germany during the COVID-19 crisis. Over the past years, the German federal government has supported the initiative for the transition to a digital society in which the role of digital technologies is important, including education. However, for a number of reasons analyzed in the paper German universities were not ready for the transition to digital format, at the initial stage transferring classroom lessons for the summer semester. The academic community was divided into two camps – those who insisted on postponing classes and those who tried to organize the digital learning process. Members of the German Rectors' Conference held on May 7, 2020, also insist that it is impossible to completely replace classroom activities with digital tools. As studies show, the concepts of “distance learning” and “online learning” are often being replaced, which leads to the temptation to use hastily completed training courses in the future. The paper analyzes the studies of authors from Germany on distance learning in quarantine, introduces into scientific circulation previously untranslated academic publications, presents the idea of “data economy”, highlights and describes the main difficulties in the transition of German universities to a digital format, and formulates practical recommendations that can be used by Russian universities.
Moscow Schoolchildren Typology Based on Their Socio-psychological Profile
Authors:   Moscow City Pedagogical University, Romanova Yevgenia Sergeyevna , Rychikhina Elina Nikolayevna ,   Moscow City Pedagogical University
Published: March 2021

Socio-psychological profile allows to unveil the typical characteristics of a specific social group. The authors review an integrated profile of Moscow pupils as a specific social group with common features. School education in such a megapolis as Moscow forms certain socio-psychological characteristics that were identified during a research. This paper is based on the results of the research that was conducted in Moscow Municipal Pedagogical University in 2019. The results were summarized, which allowed to compose a socio-psychological profile of a Moscow pupil. Based on the results, the authors outlined the integrated characteristics and proposed the original typology of Moscow pupils, which consists of 11 types. The proposed typology will allow to create the individual models of grades and also the development of personal and social potential of the students.
On the Development of a Program and Implementation of the Discipline “Introduction to End-to-End Digital Technologies” at a Modern University (Case of North-Eastern Federal University)
Authors:   M.K. Ammosov North-Eastern Federal University, Nikolaeva Natalya Vasilyevna , Vinokurova Ekaterina Spiridonovna ,   M.K. Ammosov North-Eastern Federal University, Kurilkina Valentina Nikolaevna ,   M.K. Ammosov North-Eastern Federal University
Published: March 2021

An overview of various approaches to defining the concept of “digital competence” is presented. With the goal of developing digital competencies for all students of the university, the program and content of the course “Introduction to End-to-End Digital Technologies” were developed. An analysis of the current state of teaching computer science and information technology at the North-Eastern Federal University (NEFU) was carried out, which made it possible to draw a conclusion about the possibility of introducing the course in the 2019/2020 academic year. The positions on which the structure of the program and the content of the course were conceptually based are given. The main conceptual position is that you need to teach programming as a basic digital skill to first-year students of all areas of training and specialties. A brief description of the course sections is given, and on the basis of the content of each section, a list of the necessary equipment, cloud services and software for laboratory (practical) lessons is compiled. The experience of teaching the course allowed us to draw several conclusions and formulate directions for its further improvement.
Features of Educational Adaptation of First-Year University Students in Self-Isolation
Authors:   North-Eastern Federal University, Gabysheva Tatiana Petrovna
Published: March 2021

This study is focused on the educational adaptation of first-year students in conditions of self-isolation (complete transition from full-time to distance learning), taking into account the level of pre-university training of students to study at university. Due to the unplanned full transition from full-time studies to distance in March 2020, associated with a complex epidemiological situation in Russia. The adaptation was partially incomplete, because freshmen were unable to adapt to the new learning environment in the mode of self-isolation. The aim of the work is to identify the features of educational adaptation of first-year students in conditions of self-isolation and transition from full-time to distance learning. The pedagogical research was conducted on the basis of the Road Department of the North-Eastern Federal University.
Features of Using the Geogebra System in the Training Process
Authors:   Krasnodar University of the Ministry of Internal Affairs  of the Russian Federation, Yepifantseva Victoria Aleksandrovna
Published: March 2021

To achieve a really high level of the educational process, it is necessary to ensure that students can acquire deep fundamental knowledge, develop spatial imagination, and strive for independent study of new material. The paper discusses the theoretical and practical terms of using the Geogebra system in the educational process for mastering and solving problems in stereometry. The implementation of this system enlivens the learning process, offers the prospect of both teaching staff and students. This package allows you to create all kinds of constructions from points, segments, vectors, build graphs of functions with further variations of parameters included in the equation and directly demonstrate drawings with a 3D effect. Using the Geogebra system in the learning process leads to an increase in the effectiveness of educational activities. The object of the research is the organization of the educational process using the Geogebra system. The subject is its role in improving the quality of education.
Voces y cuerpos silenciados: Reflexiones en torno al espacio de las mujeres y disidencias en los festivales de rock
Authors: Varano Juan Ignacio
Published: March 2021

Este artículo tiene el objetivo de problematizar, cuestionar y propiciar la criticidad a partir de la reflexión sobre las lógicas de audibilidad, las condiciones de habilitación y la puesta performativa del cuerpo en torno al espacio de las mujeres y disidencias en los festivales de rock. A raíz de preguntas, datos y  experiencias,  junto a los aportes teóricos ofrecidos por el Seminario de Posgrado «Género y feminismos desde el sur»,  la intención es repensar, desde una anclaje de género,  la estructura de la industria musical en los escenarios de Argentina.
Producción de subjetividad, consumo y consumo problemático
Authors: Barrenengoa Pablo David
Published: March 2021

El objetivo del presente trabajo es indagar algunas características de los consumos problemáticos juveniles en consonancia con la lógica del consumo en tanto matriz de subjetivación. Con este propósito, se analizarán operaciones subjetivas empleadas por jóvenes que han solicitado asistencia en una red pública de atención del Gran La Plata. Para ello, se realiza un estudio de casos a partir de la técnica de entrevistas en profundidad y relatos de vida. Como hallazgos principales se mencionan la presencia de imperativos hedónicos en los modos de iniciación, la función ritual del consumo y el establecimiento de guiones performativos de actuación. Finalmente, se discuten los resultados a partir de una perspectiva centrada en la dimensión productiva de la subjetividad, trazando relaciones de ubicuidad entre subjetivaciones adictivas y subjetividades consumidoras.
Explorando las valoraciones de las personas mayores respecto de las políticas sociales y los derechos ciudadanos en la esfera público digital
Authors: Marzioni Sofía Clarisa
Published: March 2021

La participación de las personas mayores en las redes sociales puede brindarnos algunas claves para conocer sus valoraciones respecto de las políticas sociales y los derechos de ciudadanía. Con dicho objetivo en mente, durante el tercer trimestre de 2019 llevamos adelante un ejercicio de ciber-antropología en un grupo de Facebook de jubiladas y jubilados. El presente artículo resume los resultados obtenidos. Se estructura en cuatro grandes partes. En la primera, presentamos la estrategia metodológica utilizada, proponiendo una caracterización general de la ciber-antropología. En la segunda, realizamos un análisis preliminar del grupo de Facebook bajo estudio. En la tercera, sintetizamos las reformas efectuadas durante el gobierno de Mauricio Macri (2015-2019) sobre el sistema de protección social a la vejez, en tanto dan cuenta del contexto en el que se crea el grupo de Facebook en cuestión. En la cuarta, analizamos las valoraciones de las personas mayores y sus demandas y expectativas en relación a lo público.
Del altar al streaming: la explosión de eventos religiosos en redes sociales en tiempos de COVID-19
Authors: Navarro Lopez Ernesto
Published: March 2021

La situación de confinamiento físico por la pandemia del COVID-19 propicia una amplia producción y consumo de contenido religioso difundido a través de las plataformas digitales. El proceso de mediatización y las configuraciones del ritual provocan un cambio en el proceso de subjetivación del marco interpretativo que valida o desacredita las prácticas de la religión en el mundo online. A través de una metodología mixta, compuesta de la encuesta y la entrevista, el artículo explora las gratificaciones buscadas por quienes consumen contenido religioso en el contexto de la pandemia vía streaming, al tiempo que se analiza la adaptación de la institución religiosa en materia de comunicación y la configuración en la construcción narrativa del ritual. Los resultados permiten observar una ampliación de los marcos interpretativos que dan pie a un proceso de adaptación por parte de feligreses convertidos en usuarios y las instituciones, producto de un contexto determinado, al tiempo que se observa una modificación del ritual a partir de la construcción narrativa para la difusión de contenidos en línea.
Estudo qualitativo da percepção de usuários hipertensos e diabéticos sobre saúde na Atenção Primária
Authors: Camargo Priscila Nicoletti Neves , Tenani Carla Fabiana , Bulgareli Jaqueline Vilela , Guerra Luciane Miranda , Silva Renato Pereira , Batista Marilia Jesus
Published: March 2021

ObjetivoO estudo descreveu a percepção dos usuários hipertensos e diabéticos sobre atenção à saúde prestada em Unidades Básicas de Saúde.MétodosMétodos básicos adotados: estudo qualitativo ocorreu no município de Itapeva (SP), noano de 2015. Foram realizadas entrevistas semiestruturadas com 12 usuários acima de18, durante mês e uma análise temática para interpretação.ResultadosForam identificados 2 eixos principais, a saber: 1) “Vivência do cuidado em Saúde” e 2) “Acessibilidade na atenção à Saúde”. No eixo 1, foram identificados subeixos: acolhimento, dificuldade de atendimento, agenda programada, atendimento a demanda espontânea, concentração nas especialidades médicas, acesso ao serviço de urgência. Já no eixo 2, os seguintes subeixos: dificuldade e facilidade de transporte do paciente ao serviço de urgência.ConclusãoNo cenário estudado, os usuários que se sentiram acolhidos perceberam como resolutiva a atenção. Esse cenário propõe que, nos espaços estudados, há limitações na execução de tarefas que são da competência da Atenção Primária à Saúde, e o modo como estão efetivando a atenção não favoreceu o entendimento correto do funcionamento da AtençãoPrimária à Saúde proposto pelo Ministério da Saúde. Priorizar a educação em saúde e o empoderamento do usuário perante sua condição crônica são estratégias possíveis, consolidando a clínica ampliada. A necessidade de continuar estudos que explorem a percepção dos usuários com relação à atenção à saúde é relevante para compreender asbarreiras e pontos positivos do serviço, e assim auxiliar no seu planejamento estratégico de ações, programas e atividades destinados aos usuários com doenças crônicas não-transmissíveis.
A Variable Structural Control for a Hybrid Hyperbolic Dynamic System
Authors: Hou Xuezhang
Published: March 2021

Abstract: In this paper, we are concerned with a hybrid hyperbolic dynamic system formulated by partial differential equations with initial and boundary conditions. First, the system is transformed to an abstract evolution system in an appropriate Hilbert space, and spectral analysis and semigroup generation of the system operator is discussed. Subsequently, a variable structural control problem is proposed and investigated, and an equivalent control method is introduced and applied to the system. Finally, a significant result that the state of the system can be approximated by the ideal variable structural mode under control in any accuracy is derived and examined.
On the interaction of species capable of explosive growth
Authors: Korman Philip
Published: March 2021

In the classical Lotka-Volterra population models, the interacting species affect each other's growth rate. We propose an alternative model, in which the species affect each other through the limitation coefficients, rather then through the growth rates. This appears to be more realistic: the presence of foxes is not likely to diminish the fertility of rabbits, but will contribute to limiting rabbit's population. Both the cases of predation and of competition are considered, as well as competition in case of periodic coefficients. Our model becomes linear when one switches to the reciprocals of the variables. In another direction we use a similar idea to derive a multiplicity result for a class of periodic equations.
The Incomplete Global GMERR Algorithm for Solving Sylvester Equation
Authors: Zheng Yuhui , Yang Lihua , Sauji Farkhana
Published: March 2021

In this paper, the Incomplete Global GMERR algorithm and the Global GMERR algorithm are used to solve the Sylvester equation. The numerical experiment is given to compare the CPU run time and the number of iterations of the two methods.
Wheelchair Size and Material Application in Human-machine System Model
Authors: Du Qiulei , Li Yang , Pan Liai
Published: March 2021

Based on investigation of existing folding wheelchairs’ usage, this paper analyzed wheelchair size and material in human-machine system model. The importance of new environmentally friendly materials’ application on wheelchair component producing in recent years was also explained. On the basis of strength and stiffness theory and calculation, applied materials were determined and rod mechanical calculation were carried out. The calculated results will have certain theoretical significance for wheelchair research and design.
Identification of Miao Embroidery in Southeast Guizhou Province of China Based on Convolution Neural Network
Authors: Zhang Chune , Wu Song , Chen Jianhui
Published: March 2021

Miao embroidery of the southeast area of Guizhou province in China is a kind of precious intangible cultural heritage, as well as national costume handcrafts and textiles, with delicate patterns that require exquisite workmanship. There are various skills to make Miao embroidery; therefore, it is difficult to distinguish the categories of Miao embroidery if there is a lack of sufficient knowledge about it. Furthermore, the identification of Miao embroidery based on existing manual methods is relatively low and inefficient. Thus, in this work, a novel method is proposed to identify different categories of Miao embroidery by using deep convolutional neural networks (CNNs). Firstly, we established a Miao embroidery image database and manually assigned an accurate category label of Miao embroidery to each image. Then, a pre-trained deep CNN model is fine-tuned based on the established database to learning a more robust deep model to identify the types of Miao embroidery. To evaluate the performance of the proposed deep model for the application of Miao embroidery categories recognition, three traditional non-deep methods, that is, bag-of-words (BoW), Fisher vector (FV), and vector of locally aggregated descriptors (VLAD) are employed and compared in the experiment. The experimental results demonstrate that the proposed deep CNN model outperforms the compared three non-deep methods and achieved a recognition accuracy of 98.88%. To our best knowledge, this is the first one to apply CNNs on the application of Miao embroidery categories recognition. Moreover, the effectiveness of our proposed method illustrates that the CNN-based approach might be a promising strategy for the discrimination and identification of different other embroidery and national costume patterns.