bluuebunny/crossref_metadata_2025 huggingface dataset:
Avaliação da adesão ao checklist de cirurgia segura em um hospital universitário
Authors: Magnago Tânia Solange Bosi de Souza , Lanes Taís Carpes , Gonçalves Naiane Glaciele da Costa , Ongaro Juliana Dal , Almeida Franciele Ormizinda , Dalmolin Graziele De Lima
Published: November 2020

Objetivo: avaliar a adesão ao checklist de cirurgia segura em um hospital universitário do Sul do Brasil. Método: estudo transversal descritivo, retrospectivo, realizado nas unidades de internação e centro cirúrgico de um hospital universitário do Rio Grande do Sul, Brasil. A coleta foi feita nos prontuários de pacientes submetidos a cirurgias eletivas entre os meses de setembro e dezembro de 2016. A mensuração da taxa de adesão foi mediante a existência e qualidade do preenchimento dos itens do checklist, empregando-se estatística descritiva. Resultados: a taxa de adesão ao checklist nas unidades de internação variou de 23,3 a 74,4% e no centro cirúrgico, de 55,2 a 61,2%. Conclusão: evidenciou-se baixa adesão ao preenchimento do checklist, sendo importante a implementação de estratégias que possam auxiliar em seu preenchimento.
Atuação de doulas no serviço público de saúde
Authors: Rocha Géssica Larissa Barbosa , Melo Mônica Cecília Pimentel de , Morais Sílvia Raquel Santos de , Matos Khesia Kelly Cardoso
Published: November 2020

Objetivo: analisar a atuação das doulas no serviço público de saúde, a partir da visão destas e da gestão em uma maternidade local. Método: estudo qualitativo, descritivo, ancorado na perspectiva fenomenológica existencial de Martin Heidegger, envolvendo quatro doulas e três gestoras. Na análise dos dados foi utilizado a Análise de Discurso. Resultados: os campos de atuação das doulas que emergiram foram atenção primária e hospital, e como principal dificuldade de atuação foi a resistência da equipe médica em aceitar essa cuidadora no cenário do parto. A aquisição de informações pelos profissionais foi apresentada pelas doulas como uma possibilidade de atenuar as dificuldades vivenciadas no ambiente hospitalar. As gestoras reconhecem a importância da doula no processo de parto e nascimento. Conclusão: O estudo possibilitou uma visão ampliada acerca das possibilidades de atuação das doulas no serviço público de saúde.
Vivência de familiares de crianças com transtornos mentais
Authors: Rosso Eliane , Nimtz Miriam Aparecida , Paes Marcio Roberto , Ignácio Mônica Mello de Macedo , Maftum Mariluci Alves , Alcantara Camila Bonfim de
Published: November 2020

Objetivo: descrever a vivência de familiares de crianças com transtornos mentais. Método: pesquisa qualitativa, com o método história oral temática híbrida realizada com oito familiares em um Centro de Atendimento Educacional Especializado. Os dados foram coletados de março a maio de 2017, mediante entrevista semiestruturada. Resultados: emergiram duas categorias: Emoções, sentimentos e dificuldades vivenciadas por familiares de crianças com transtornos mentais; e, Suporte de apoio familiar, social e de saúde à criança com transtornos mentais. Os familiares referiram cansaço, desgaste, culpa e insegurança, evidenciando mudanças importantes na dinâmica familiar após o diagnóstico de transtorno mental. Considerações finais: os familiares carecem de informações sobre o transtorno mental, apresentam necessidade de adaptar a rotina familiar para atender à criança, e apoio de familiares, amigos, professores e outros profissionais para que consigam cuidar de seu ente.
Perfil epidemiológico das fissuras labiopalatais de crianças atendidas em um centro de referência paranaense
Authors: Matos Fabiana Gonçalves de Oliveira Azevedo , Santos Kelly Jackelini Jorge dos , Baltazar Mariângela Monteiro de Melo , Fernandes Carlos Alexandre Molena , Marques Aline Fernanda Junges , Luz Mateus Souza da
Published: November 2020

Objetivo: analisar o perfil epidemiológico das fissuras labiopalatais de crianças atendidas em um centro de atenção e pesquisa em anomalias craniofaciais. Método: estudo epidemiológico, documental, transversal, que avaliou 116 crianças, com idade de zero a até 12 anos incompletos, com fissura labial e/ou palatina atendidas em um centro de referência do oeste do Paraná de fevereiro de 2013 a fevereiro de 2017 Resultados: houve predominância de pacientes do sexo masculino (n=67; 57,8%), residentes em Cascavel (n=58; 50%), com mais que 5 anos no momento da primeira consulta (n=41; 35,3%). As fissuras mais frequentes eram de extensão completa (n=56; 50,9%), do tipo labiopalatina (n=50; 43,1%) e unilaterais à esquerda (n=35; 44,3%). Conclusões: os dados obtidos estão de acordo com os achados da literatura e evidenciam a necessidade de medidas que viabilizem o acesso precoce das crianças fissuradas ao referido serviço especializado.
Vivências de adolescentes com sintomas depressivos em contexto escolar
Authors: Herzog Fernando Fraga , Ribeiro Aline Cammarano , Welter Lisiane Dos Santos , Senhem Graciela Dutra , Silveira Lidiana Batista Teixeira Dutra , Freitas Fernanda Franceschi
Published: November 2020

Objetivo: conhecer as vivências dos adolescentes com sintomas depressivos em contexto escolar. Método: estudo qualitativo realizado em uma Escola Pública do interior do Estado do Rio Grande do Sul. Foram entrevistados 05 adolescentes que apresentassem sintomas depressivos ou diagnóstico de depressão, conforme checklist. As entrevistas ocorreram de abril a maio de 2019 e os dados foram tratados pela Análise de Conteúdo de Minayo. Resultados: emergiram das falas dos adolescentes duas categorias: O adolescer e a intensificação dos sintomas depressivos e Fontes de apoio e as perspectivas para o futuro. Considerações finais: os adolescentes apresentam vivências comuns para a idade, como o convívio com a família, escola e pares, além de comportamentos de indecisão e dúvida. Devido estar adaptando-se ao processo de mudanças da fase adolescência, muitas vezes, ainda não desenvolveu habilidade para lidar com determinadas situações.
Formação para a docência universitária: tendência dos Programas de Pós-Graduação em Enfermagem no Brasil
Authors: Zamprogna Katheri Maris , Backes Vânia Marli Schubert , Menegaz Jouhanna Do Carmo , Fraga Fernanda Moreira Ribeiro , Tristão Francisco Reis , Silva Gilberto Tadeu Reis da
Published: November 2020

Objetivo: caracterizar as disciplinas dos currículos dos Programas de Pós-Graduação stricto sensu em Enfermagem voltadas à formação didático-pedagógica. Método: pesquisa exploratório-descritiva, de análise documental no currículo dos Programas de Pós-Graduação em Enfermagem stricto sensu e nos planos de ensino das disciplinas didático-pedagógicas. Foram analisados os planos de ensino de disciplinas dos 27 Programas de Pós-Graduação Stricto sensu em Enfermagem no Brasil, sendo 53 planos submetidos à análise estatística descritiva. A coleta de dados ocorreu de março a junho de 2016.  Resultados: apresentaram-se características quanto ao currículo dos programas, enfocando as temáticas, conteúdos, estratégias de ensino das disciplinas didático-pedagógicas. Conclusão: há diferenças entre os currículos acerca das disciplinas didático-pedagógicas fundamentais e dos conteúdos e estratégias de ensino. Evidenciou-se uma necessidade de desenvolver nos Programas stricto sensu em Enfermagem a valorização sobre a dimensão do ensino ao ser docente.
Promoção da saúde do jovem agricultor familiar: perspectiva para um envelhecimento saudável
Authors: Urio Ângela , Souza Jeane Barros de , Geremia Daniela Savi , Heidemann Ivonete Teresinha S. Buss , Colliselli Liane
Published: November 2020

Objetivo: compreender como jovens agricultores cuidam da saúde, diante das vulnerabilidades no contexto de trabalho, desvelando suas perspectivas para o envelhecimento saudável. Método: pesquisa exploratória, descritiva, qualitativa, realizada com dez jovens de um município do Rio Grande do Sul, realizada no segundo semestre de 2018. A coleta dos dados ocorreu por meio de entrevistas semiestruturadas. A análise dos dados foi baseada na análise de conteúdo. Resultados: os jovens promovem sua saúde cuidando da alimentação, ingestão hídrica, adaptações climáticas, lazer e manutenção das relações familiares. Para o envelhecimento saudável, os participantes da pesquisa buscam inserção de tecnologias para aliviar esforço físico e adesão de práticas preventivas, demonstrando preocupações hereditárias e de comorbidades. Conclusão: a promoção da saúde é realizada a partir dos cuidados com a alimentação, ingesta hídrica, adaptações ao clima e das boas relações familiares. Os exercícios físicos não são praticados devido às atividades laborais demandarem intenso esforço físico.
Prevenção do HIV sob o olhar de mulheres indígenas potiguaras*
Authors: Nóbrega Rafaela Gerbasi , Oliveira Natalia Aparecida de , Lima Édija  Anália Rodrigues de , Silva Ana Cristina De Oliveira e , Almeida Sandra Aparecida de , Nogueira Jordana De Almeida
Published: November 2020

Objetivo: analisar o modo como a prevenção da infecção pelo vírus da imunodeficiência humana (HIV) se configura sob o olhar de mulheres da etnia potiguara. Método: estudo qualitativo, que envolveu 256 mulheres, procedentes de três aldeias indígenas da Paraíba-Brasil. As informações foram coletadas em 2015, por meio do Teste de Associação Livre de Palavras e entrevista semiestruturada. O corpus foi analisado a partir da Classificação Hierárquica Descendente, Análise de Conteúdo e Análise de Similitude. Resultados: foram identificadas três classes de conteúdos relacionados à prevenção do HIV: “Vulnerabilidade à infecção pelo HIV”; “Medidas protetivas”; e “Necessidade de educação em saúde”. A palavra “preservativo” ocupou a posição central na análise de similitude. Conclusão: embora reconheçam os meios de prevenção do HIV, há dificuldade para exercitar práticas sexuais protegidas. Tal condição é atravessada pelas desigualdades social e de gênero, extensivas à realidade das mulheres não indígenas.
Prática segura para partos em hospital universitário
Authors: Santos Maxuel Cruz dos , Pedroni Vitória Sandri , Carlotto Franciela Delazeri , Silva Silvana Cruz da , Gouveia Helga Geremias , Vieira Letícia Becker
Published: November 2020

Objetivo: identificar a aplicação das práticas essenciais da Lista de Verificação para Partos Seguros (LVPS) da Organização Mundial da Saúde realizadas em Hospital Universitário. Método: estudo transversal descritivo, realizado no período de janeiro a outubro de 2018, com 51 profissionais que assistem o trabalho de parto, parto e puerpério. Para identificar as práticas aplicadas, utilizou-se um questionário semiestruturado e análise estatística. Resultados: práticas relacionadas ao uso de fármacos, disponibilidade de recursos materiais, identificação de sangramento anormal, contato pele à pele, amamentação e planejamento reprodutivo estão conforme o preconizado. Contudo, não houve padronização quanto às avaliações no partograma e às orientações às mulheres e acompanhantes sobre os sinais de agravamento. Conclusões: a LVPS apresenta-se como uma ferramenta inovadora na assistência obstétrica. Oferece oportunidade de melhorias e qualificação dos cuidados, padronizando condutas essenciais, como as orientações sobre os sinais clínicos e registro no partograma, favorecendo a segurança do binômio mãe-bebê.
Modelo de cuidado a gestantes e puérperas: perspectiva de profissionais da saúde da família
Authors: Souza Luizi Basso de , Marchiori Mara Regina Caino Teixeira , Soccol Keity Laís Siepmann , Holkem Giovania Aparecida de Lima
Published: November 2020

Objetivo: compreender o modelo que orienta o cuidado à gestante e à puérpera na Estratégia Saúde da Família. Método: estudo qualitativo. Participaram das entrevistas semiestruturadas oito profissionais da saúde de uma equipe de uma Estratégia Saúde da Família, entre março e abril de 2019, no Estado do Rio Grande do Sul, Brasil. Os dados foram analisados conforme análise de conteúdo temática. Resultados: o modelo de cuidado à gestante e à puérpera na Atenção Primária à Saúde desenvolvido pelos profissionais da saúde mostra-se incipiente e com predomínio no modelo biomédico, pois não considera a integralidade, a coordenação e a longitudinalidade do cuidado. Conclusão: é necessário investimento em educação permanente e continuada dos profissionais da saúde para que atuem em prol do modelo proposto pela Atenção Primária, pautado na humanização e em relações de vínculo e que garantam uma assistência integral às gestantes e às puérperas.
Gestão do cuidado à criança/adolescente com doença crônica: (des)articulação da rede e fragmentação das ações
Authors: Silva Bruna Gabrielle de Araújo , Machado Amanda Narciso , Nóbrega Vanessa Medeiros da , Oliveira Renata Cardoso , Vaz Elenice Maria Cecchetti , Collet Neusa
Published: November 2020

Objetivo: analisar a gestão do cuidado à criança/adolescente com doença crônica na rede de atenção à saúde, tendo como alicerce as experiências de famílias na busca pelo cuidado do(a) filho(a). Método: pesquisa qualitativa, realizada com dez familiares de crianças/adolescentes com doença crônica, residentes do município de João Pessoa, Paraíba, Brasil. Os dados foram coletados de novembro de 2017 a junho de 2018 por meio de entrevistas semiestruturadas e submetidos à análise temática indutiva. Resultados: a rede de atenção à saúde de crianças/adolescentes com doença crônica está desarticulada e as ações de cuidado fragmentadas; as famílias traçam seus próprios itinerários terapêuticos e não recebem apoio dos profissionais/serviços no manejo do cuidado. Conclusão: a desarticulação no planejamento das ações de cuidado nas redes de atenção à saúde, aliado ao atendimento pontual e descontínuo à criança/adolescente com doença crônica e sua família fragilizam e empobrecem a gestão do cuidado.
Educação Filosófica como processo de Libertação
Authors: Alves de Souza Klédson Tiago
Published: November 2020

Nosso objetivo neste artigo é discutir a relação entre filosofia – de modo mais incisivo a Filosofia da Libertação – e educação, de modo que propicie, muito mais do que conteúdos dogmatizados, o despertar para descolonização, a emancipação e a política. Portanto, o caminho proposto aqui é o da procura por refletir sobre uma educação filosófico-libertadora. A partir da pergunta geradora de Leopoldo Zea ‘O que é o homem latino-americano? Procuramos refletir sobre o processo de descoberta do ‘rosto’ oprimido do latino-americano, da revelação desse Outro en-coberto pelo si mesmo europeu. Trazemos à cena o método ana-lético de E. Dussel (1986) e o termo Inédito Viável de Freire (2015) para que busquemos um movimento filosófico no sentido de pensar a Filosofia da Libertação como compromisso com a libertação dos oprimidos.
The Living Space of the Kazan Tatars as a Unique Phenomenon at the Turn of the 19-20 Centuries
Authors: Khakimovna Karamova Klara , Radikovna Akhmetshina Gulnaz , Fargatovich Usmanov Salavat
Published: November 2020

The article considers the living space of Kazan as a unique phenomenon in the history of Tatar culture. The structural consistency of all the elements that can be united in a single ensemble, organically combining a utilitarian and spiritual function are the main feature. All elements of the estate complex are considered from the perspective of a general ideological concept. The period of development of Kazan Tatars housing at the turn of the XIX - beginning of XX centuries is covered. Separate ownership with a complex of buildings for residential and household purposes is considered, this period of development of the city coincides with the replacement of classic style by various eclectic styles. Beginning in 1917, the social revolution turned the history of architecture in a different direction, so this work was decided to limit this research range. The same time frame is limited to the main fund of preserved historical documents on the history of Tatar settlements.

The nature and resources, the development of the region, the practical skills of the owner, his interests and spiritual needs, traditions in the family and in the region - these qualitative characteristics played a decisive role in the development and transformation of the living space of the Tatars. The identity of each apartment building was determined by a whole range of conditions, a new vision of the living environment in connection with the surrounding nature was established. The owner of the house sought to realize idea of ​​the perfect arrangement of the world in his small surrounding area, as well as in rituals and rules of conduct, ways of spending time and doing activities, the way of haking care the household, where all the elements of the arrangement obeyed the plan of the apartment building, they thought carefully over and the consequence was that there was nothing accidental. Connection, unity in the awareness of nature, social principles and religious beliefs are the main feature and uniqueness of the entire national Tatar way, spirituality, mentality. Inimitable and unique national Tatar space of a residential building can be considered the material form of this association.
Continuity in the Development of Judicial Law
Authors: Rushanovich Gubaidullin Aidar , Vitalevna Kurnosova Valeriya
Published: November 2020

The ongoing changes in the legal map of the world reflect the interaction of legal systems. These processes inevitably affect the scope of activities of the judicial authorities associated with such a phenomenon as judicial law. The authors of the article take a narrow approach to understanding it. It implies the manifestation of judicial law as judicial practice and judicial precedents. The relevance of the topic is due to the fact that the phenomenon of judicial law goes beyond the limits of a single legal family, which implies its comparative legal research. At the same time, an important direction of such activity is the study of the development of this law associated with the processes of continuity. The objective of the study is to identify the concept and features of continuity in the development of judicial law. To do this, the authors formulated the following tasks: identify the concept and signs of continuity within the framework of legal development; disclose the peculiarities of understanding judicial law; determine the characteristic features of continuity in the development of judicial precedents; characterize continuity in the evolution of judicial practice. The conducted research is based on a dialectically understood model of continuity. This assumes the use of a systemic paradigm associated with a constellation of different methods, such as comparative, structural-functional, etc. The results allowed the authors to determine the trends and prospects for the development of judicial law within the framework of certain legal spaces. The authors of the article believe it advisable to use these results in subsequent research on this topic.
Environment Design as a Method of Modeling a Cultural Space of a City
Authors: Mukhametovna Makhmutova Madina , Elvira Rstamovna Yusupova , Zanfira Yagsupovna Miskichekova
Published: November 2020

The relevance of the studied problem because the study of the subject-spatial environment of the city, a comprehensive solution of which involves not only summing up the ideas of culturologists, architects, urban planners, designers, psychologists, anthropologists, sociologists, but also designing and modeling the artificially created environment as a process of forming the cultural space of the city.
The content of the socio-cultural being of a human form the ideological and thematic basis of the designer's design plan. Modern environmental design, including an ethnic component, must correspond to the substantial and aesthetic characteristics of a particular regional culture.
After the research work conducted by the authors of the cultural and artworks of scientists and specialists - designers, architects, we can argue that the design of the environment is a necessary component of the cultural image of the city. In this regard, there is a need for a comprehensive analysis of the factors of the formation of the cultural space, which becomes the basis for understanding the applied function of the designer’s activity, manifested in the decorative and ornamental nature of environment design objects. All components of the subject-spatial environment of the "Turkic-Tatar civilization" can be considered the basis of the design culture and as a result of the continuity of these traditions in modeling the cultural space of the city.
The Social and Historical Impact on the Formation of Russian Medieval Spirituality
Authors: Borisovich Lebedev Alexey , Vladimirovich Tokranov Alexander , Vladislavovna Kuzmina Elena
Published: November 2020

This article analyzes the ways of influence of religious worldview on the spiritual life of Western and Eastern Europe. Considering the arguments in favor of the existence of such a phenomenon as a universal «European worldview», the authors conclude that despite the existence of common grounds, the spiritual life of Western Europe and Eastern Europe (in particular Russia) have fundamental differences.
The authors pay special attention to the figure of St. Sergius of Radonezh who was the embodiment of Russian medieval spirituality. The Saint harmoniously combined «clever prayer» with practical patriotic activity, thus following the principle of «energetic love». The article also analyzes the «contemplative» and «activity» model of man in the context of the dispute between «Nestyazhateli» and «Iosiflyane». The authors conclude that Russian state policy has been mostly «Iosiflyanian», and the philosophy became a haven for «Nestyazhatel».
In conclusion, the authors highlight such a key concept of Orthodox thought as «sobornost», thus noting that in Russian religious thought, human life finds its true meaning only in the human community.
Revisiting Issues Relating to the Content of Ownership Rights, as Exemplified By the Legislation of Russia and other Countries
Authors: S. Bondarenko Sergey , V. Mikhnevich Anna , V. Tychinin Sergey , E. Tonkov Evgeny , I. Chesovskoy Evgeny
Published: November 2020

Given article takes into consideration the approaches to the disclosure of the ownership rights content existing in different legal systems. The idea of disclosing the ownership rights content through a specific set of owner’s powers exists in the legal systems of various countries. In this case, the number of legal powers may differ, as well as an understanding of each of them. The triad of owner’s powers (possession, use, disposal), enshrined in the laws of Russia and a number of other countries, is analyzed in details. The views regarding the construction of a theoretical model of the content of ownership rights were expressed.
Multicultural Educational Approach Influence on Student’s Development
Authors: G. Minzaripov Riyaz , V. Fakhrutdinova Anastasia , V. Mardakhaev Lev , I. Volenko Olga , Y. Varlamova Elena
Published: November 2020

Recognition of the need to prepare a person for integrating into a multicultural society has led to the problem of organizing educational activities, which provide mastering both languages and cultures, cultural awareness and readiness for intercultural communication, based on the interest in foreign culture and identity of a person as a bearer of own national culture. University educational activities aimed at solving the task of developing personal and professional qualities of a student, who acts as a citizen of their state, meets the social needs and requirements. The paper aims at exploring the specific features of educational activities based on language-and-culture content.
The paper employs theoretical and comparative analysis of research describing the basic ideas of teaching foreign languages and cultures as well as studies on personal development in multicultural space.
The paper identifies the specific features of educational activities, organized on the basis of language-and-culture content to influence a student as a representative of the nation. One of the major findings is that the teacher’s actions are related to the methods used to expose students to foreign culture in the teacher-led and out-of-class activities. The authors describe the organized educational activities which provide language-and-culture content at different stages of foreign language teaching.
In sum, the authors conclude that the main characteristics of educational activities – complexity and integrity; relation to the principle of dialogue between cultures – are determined by the purposes of foreign language teaching and culture, and by the tasks of keeping and developing the students’ features.
Latin American Production on Gender Violence on Scopus, 2010 -2019
Authors: M. Hernandez Ronald , Saavedra-López Miguel , Calle-Ramirez Xiomara , Cjuno Julio , Escobedo Fernando
Published: November 2020

The study describes the characteristics of publications on gender violence written by authors affiliated with Latin American institutions, in journals indexed to Scopus during the period 2010-2019. A descriptive and retrospective analysis of 2,568 articles is carried out. Latin American scientific production represents 5.3% of world production. Brazil is the country with the highest production, followed by Mexico and Chile. Latin American scientific production has been published in 572 journals. Ciencia e Saude Coletiva (Brazil) is the journal with the largest number of publications, followed by Cadernos de Saude Publica (Brazil) and Journal of Interpersonal Violence (United States). besides, the authors are mainly affiliated with the Universidade de Sao Paulo - USP, followed by the Fundacao Oswaldo Cruz Universidade Federal do Rio Grande do Sul. Finally, the keywords, domestic violence, intimate partner violence and gender violence present an increasing trend of studies since 2016. Therefore, it is necessary to strengthen and stimulate the generation and dissemination of scientific studies by Latin American researchers.
Constitutional Foundations and Legal Restrictions on Mass Media Freedom in the Republic of Iraq
Authors: Naser Abdulridha Jaafar , Jaber Hashim Salwan , Batirovich Sultanov Evgeny
Published: November 2020

This article is based on a research work done on Constitutional foundations and legal restrictions on freedom Mass media in the Republic of Iraq. Freedom of the media is a fundamental issue of democracy, because without freedom of the media there is no civil society or rule of law. Awareness of society is a necessary condition for its economic, political and cultural progress. The crucial role of the media and the danger of abuse of freedom of the press force democratic states to determine the legal status of the media and to regulate their activities. In the domestic scientific literature, the concepts of “freedom of information” and “freedom of mass media” are used in meanings that practically coincide with the meanings in which these concepts are used in the legislation of the Republic of Iraq. Only a general reference is made to the legislation of the Republic of Iraq on the media by which such restrictions are established. That is, the wording of Art. 73 reflect a clear imbalance between constitutionally substantiated rights and obligations of individuals related to the exercise of freedom of the media.
Legal Control Over Copyright Protection Using Blockchain Technology
Authors: N. Kirsanov Alexey , A. Popovich Alexey
Published: November 2020

The development of digital information technologies predetermined the need to develop technical and legal mechanisms of copyright protection. Now the share of copyright in the national economies of most countries is very significant and continues to grow, the main task of national legal systems is to find and implement technical and legal solutions to protect copyright from digital piracy. One of these solutions is block chain technology. The relevance of the research topic rests at the novelty of this technology and the lack of study of issues in the field of theory and law enforcement related to the adaptation and legitimation of relations using block chain technologies, including in the field of copyright protection. The purpose of this article is to analyze the legal qualifications of block chain technology and its application in the field of copyright protection, legitimization of relations associated with the use of block chain technologies in the field of copyright protection. The study revealed that the block chain has features that allow for classification of this technology as a type of technical means of copyright protection, which is the theoretical significance of this study. It has been established that in the field of copyright protection, the block chain performs the function of fixing and confirming the legitimacy of ownership by the author or other right holder of the corresponding work, and provides control over access to the work during authorized use. In the course of the study, the authors assessed the provisions of the current procedural legislation for the use of block chain technologies as evidence in court proceedings for copyright protection and revealed that information from the block chain, including those confirming authorship, can be recognized by the courts as evidence.
Personalization of Art Students' Training in the Context of the Transition to the Digital Economy
Authors: V. Mishina Anastasia , I. Batyrshina Gulnara , M. Yavgildina Zilia , S. Avramkova Irina
Published: November 2020

Today, one of the main resources for the effective functioning of many political, sociocultural, and communication processes is transition to the digital economy and digital reality in general. Informatization, computerization, automation naturally integrate into the artistic culture and transform it into a digital one. As a result, changes in the professional field of art definitely require changes in both the content, methodology and technological base of art education in the context of transition to digital economy.
At the same time, digital technologies are a factor in the modernization of the higher education system, and its tool. There is an objective need to individualize and personalize educational technologies. In turn, digitalization creates the foundations by which these processes can be implemented.
The article specifies pedagogical conditions for personalization of art students' training: activating self-education and self-development mechanisms through the creation of individual educational routes; enriching the informational educational and methodological base to maintain an individual format for studying the content of artistic culture; adopting a personal position of an adviser and a facilitator by the university teacher, which contributes to the design, stimulation and reflection of the personal and competent development of art students.
The reliability of conclusions made within this theoretical study is confirmed by the positive results of experimental work.
Aplicación para la revisión y consulta de la documentación de proyectos BIM
Authors: Cárceles Román Juan Ramón
Published: November 2020

Este proyecto final de máster tenía como objetivo el desarrollo de una aplicación web capaz de gestionar la documentación de un proyecto BIM (Building Information Modeling). Una aplicación que por lo tanto actuase como complemento de un software BIM existente.

El objetivo concreto de la aplicación era el de permitir a los usuarios y sus colaboradores visualizar la documentación técnica del proyecto desde cualquier dispositivo, además de poder realizar tareas de consulta, revisión y colaboración sobre esta.
Predetermined thermal conductivity porous medium generated by conditional generation adversarial network
Authors: Tang Guo-Zhi , Wang Lei , Li Ding-Gen ,   School of Energy and Power Engineering, Huazhong University of Science and Technology, Wuhan 430074, China,   School of Mathematics and Physics, China University of Geosciences, Wuhan 430074, China
Published: November 2020

Porous media are extensively used in the engineering field. The effective thermal conductivity and porosity are very important properties of porous medium materials. It is of great significance to obtain a porous medium material that meets the needs of effective thermal conductivity and porosity. In this paper, a four-parameter random generation method is used to produce a training data set, a conditional generation adversarial network (CGAN) is built, and a predetermined effective thermal conductivity and porosity are used as inputs to generate a porous medium structure that meets the input conditions. In particular, since the pore structure distribution of porous medium has a great influence on the effective thermal conductivity of the material, a local structure loss function is proposed to participate in the network training, so that the network can better learn the relationship between the pore distribution and the thermal conductivity. By using the lattice Boltzmann method to verify the effective thermal conductivity of the porous medium structure generated by the neural network, the results show that the method can quickly and accurately generate the porous medium structure with predetermined parameters.
Anisotropic crystals based optical differential operation
Authors: Yu Chen , Yang Hua , Chen Shu-Yuan ,   College of Computer Science and Electronic Engineering, Hunan University, Changsha 410082, China
Published: November 2020

Optical differential operation is the core principle of optical detection of edge images. Compared with the traditional digital image processing methods, the optical differential operation has high efficiency, simple structure, and needless to consider algorithms and power consumption. An optical differential operation device based on anisotropic crystal is proposed in this paper. Omni-directional edge imaging under multi-angle spectral components is realized by using a customized crystal chip. The scheme is mainly based on the birefringence effect of anisotropic crystal. It needs to separate the left and right circularly polarized component of the beam horizontally, and then filter the linearly polarized light in the middle. The whole device is integrated into a straight optical path. Although it has higher requirements for the thickness of crystal, it is simpler, cheaper and more stable than spin Hall effect and super surface principle. The experimental results also demonstrate that the scheme can be used in quantum observation, biological cell and medicine.
Acousto-optic tunable flat top filter based on one-dimensional coupled-cavity photonic crystals
Authors: Zhang Ruo-Yu , Li Pei-Li ,   Department of Opto-Electronic Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210023, China
Published: November 2020

In this paper, an acousto-optic tunable flat top filter is proposed by using one-dimensional coupled-cavity photonic crystal, and two kinds of materials, i.e. magnesium fluoride and tellurium dioxide, are selected. Based on the theory of acousto-optic effect, the thickness and refractive index of one-dimensional coupled cavity photonic crystal acousto-optic medium are changed by varying the ultrasonic frequency. After the parameters of acousto-optic medium are changed, the central wavelength of flat top filter of transmission spectrum shifts toward the short wave direction, thus realizing tunable filtering function. Based on the transfer matrix method and the theory of acousto-optic effect, the theoretical model of the flat top filter is established. The rectangularity, passband bandwidth, insertion loss and tunability of flat top filter are simulated by COMSOL software. The results show that the tuning effect can be achieved by applying a certain frequency of ultrasound in the case of different ultrasonic amplitudes. The decreasing trends of transmittance are basically identical in the process of changing ultrasonic frequency in the case of different amplitudes. When the central wavelength of the flat top filter increases from 1510 nm to 1514 nm, the transmissivity corresponding to the central wavelength increases sharply from 37% to 90%; when the central wavelength of the flat top filter continuously increases to 1562 nm, the transmittance corresponding to the central wavelength increasing gently from 90% to 97% in the case of different amplitudes. Considering the transmissivity required to exceed 90% in the passband of flat top filter and the cost of ultrasonic generator, the ultrasonic wave with an amplitude of 0.4 nm is selected as the research object. The flat top filter with 5–6 nm central wavelength and 1514–1562 nm tunable flat top filter can be realized by applying ultrasonic wave with the frequency in a range of 6–11 MHz. In the tunable range, the highest insertion loss is only 2.23 dB, the lowest is only 0.78 dB, and the lowest rectangularity is 1.4. In a practical flat top filter with machining error within 5 cm, the deviation of center wavelength, rectangularity, insertion loss and passband bandwidth of flat top filter are all very small. The flat top filter has the characteristics of easy design and integration, flat passband, wide tunable range, stable passband bandwidth, low insertion loss and high quality factor. It has important applications in optical communication fields such as optical switch, tunable fiber laser and fiber sensing.
Spectral analysis and density functional theory study of tert-butylhydroquinone
Authors: Shi Bin , Yuan Li , Tang Tian-Yu , Lu Li-Min , Zhao Xian-Hao , Wei Xiao-Nan , Tang Yan-Lin ,   School of Physics, Guizhou University, Guiyang 550025, China
Published: November 2020

Tert-butylhydroquinone (TBHQ) is an important food antioxidant. Based on density functional theory, the B3LYP functional is used to optimize the geometric configuration and calculate the frequency of TBHQ molecule in gas phase at a level of 6-311g (d, p) basis set. On this basis, based on the time-dependent density functional theory, SMD implicit solvent model is selected, and the first 50 excited states of molecule in ethanol solvent are calculated by using B3LYP functional and def2-TZVP basis set. Multiwfn software is used to analyze the vibration of IR spectrum, the influence of interaction among molecules on IR spectrum and the molecular orbital and electron-hole of UV spectrum. Experimentally, Fourier transform infrared spectrometer (FTIR) is used to measure the IR spectrum of TBHQ sample by KBr tablet method. The UV spectrum of the sample determined in the ethanol solvent by ultraviolet visible spectrophotometer. By comparative analysis, it can be seen that the theoretical spectra are in good agreement with the experimental spectra. The characteristic absorption peaks of each group in the IR spectra are obvious, and the theoretical peaks are in good agreement with the positions of the measured peaks. The hydrogen bonding of dimers and polymers in the TBHQ sample can weaken the O—H bond strength of a single molecule, thus weakening the vibration frequency of the O—H bond and resulting in a wide peak at 3670–3070 cm–1 in the experimental IR spectrum. The UV spectra are mainly formed from the ground state to the first, second, sixth and seventh excited state. The maximum absorption peak in the UV spectrum is below 200 nm and is formed by the transitions of π→π* and σ→π*. The absorption peaks at 268.8 nm and 221.4 nm are formed by the transitions of n→π* and π→π*. It can be seen from the electron-hole distribution diagram that these four excitations are all electron local excitation. This study may play a certain role in understanding the molecular structure and excitation properties of TBHQ, as well as the formation mechanism of its IR and UV spectra, and also conduce to understanding its antioxidant properties.
Perceptions Surrounding Onychomycosis in the Health Professions Student Population: The Disease, Treatments, and Quality of Life
Authors: Martucci John , Vlahovic Tracey C.
Published: November 2020

Background

Discolored toenails is a common complaint presented to podiatric physicians, dermatologists, and primary-care physicians. Although various local and systemic conditions influence changes in nails, nearly 50% is due to fungal infections. We surveyed the health professions student population to gain insight into how future medical professionals may approach this condition and to explore perceptions of onychomycosis, treatments, and effects on quality of life.

Methods

The primary outcome measure was a self-reported online Google Forms survey developed by the authors and sent to podiatric, allopathic, and osteopathic medical students and nursing students in Philadelphia, Pennsylvania.

Results

Of the 245 respondents, 92% agreed that toenail fungus is both a health and a cosmetic concern. Seventy-seven percent of respondents said “yes” when asked if they would seek treatment, and 67% would wait 1 month to 1 year to see a medical professional. When seeking treatment, 57% reported that they would see a primary-care physician initially, and 27% and 5% would seek care from a podiatric physician or dermatologist, respectively. A total of 91% would spend up to $300 annually for treatment, with only 4% willing to spend more than $500 per year. Respondents' greatest concern would be physical appearance.

Conclusions

Although agreement exists among the health professions students surveyed that toenail fungus presents both a cosmetic and a health concern, inconsistencies regarding time to treatment, treating professional, and effects on quality of life persist. It is not reasonable for all medical professionals to effectively recognize and treat nail disease, but it is paramount that patients are directed to medical professionals who can accurately exclude other conditions to alleviate social and financial burdens patients may face due to onychomycosis.
Empathy in Podiatric Medical Education: Challenges and Opportunities for Comprehensive Care
Authors: Barbosa Peter , Huchital Michael J. , Weiss Jeffrey J.
Published: November 2020

Background

Many regard empathy as a critical component of comprehensive health care. Much interest has been generated in the field of medical empathy, in particular as it relates to education. Many desirable outcomes correlate with perceived empathy during the patient encounter, but paradoxically, empathy levels have been reported to decline during the years of medical education. Several new approaches have been described in the literature that intend to teach or develop empathy skills in health-care students.

Methods

PubMed, PsycINFO, and Google Scholar databases were searched for the terms empathy education, medical education, medical student, podiatric medical education, medical empathy, compassion, emotional intelligence, biopsychosocial model, and bedside manner. After implementing inclusion and exclusion criteria, articles were selected for preparation of a literature review. Analysis of the podiatric medical education on empathy was conducted by reviewing descriptions of all courses listed on each of the nine US podiatric medical schools' Web sites. The 2018 Curricular Guide for Podiatric Medical Education was analyzed.

Results

In this review, we examine the current state of empathy from a context of medical education in general, followed by a specific analysis in podiatric medicine. We define key terms, describe the measuring of empathy in medicine, explore outcomes of empathy in the health-care setting, review the reports of a decline in medical education, and highlight some of the current efforts to develop the skill in education. An overview of empathy in the podiatric medical curriculum is presented.

Conclusions

To improve the quality of care that physicians provide, a transformation in podiatric medical education is necessary. A variety of tools are available for education reform with the target of developing empathy skills in podiatric medical students.
Optogenetic investigation of BMP target gene expression diversity
Authors: Rogers Katherine W , ElGamacy Mohammad , Jordan Benjamin M , Müller Patrick
Published: November 2020

Signaling molecules activate distinct patterns of gene expression to coordinate embryogenesis, but how spatiotemporal expression diversity is generated is an open question. In zebrafish, a BMP signaling gradient patterns the dorsal-ventral axis. We systematically identified target genes responding to BMP and found that they have diverse spatiotemporal expression patterns. Transcriptional responses to optogenetically delivered high- and low-amplitude BMP signaling pulses indicate that spatiotemporal expression is not fully defined by different BMP signaling activation thresholds. Additionally, we observed negligible correlations between spatiotemporal expression and transcription kinetics for the majority of analyzed genes in response to BMP signaling pulses. In contrast, spatial differences between BMP target genes largely collapsed when FGF and Nodal signaling were inhibited. Our results suggest that, similar to other patterning systems, combinatorial signaling is likely to be a major driver of spatial diversity in BMP-dependent gene expression in zebrafish.
The Performance Comparison of a Dual-Ridge Horn Antenna and a Planar Monopole Antenna in the Microwave Breast Cancer Detection
Authors: Celik A. R. , Kurt M. B.
Published: November 2020

Detection of the breast cancer tumors at an early stage is very crucial to be successful in the treatment. Microwave measurement systems have gained much attention for this aim over last decades. The main principle of these systems is based on the significant difference in the dielectric properties of the malignant tumor and normal breast tissue in the microwave frequencies. In this paper, firstly several breast cancer detection techniques are mentioned. Then the advantages of the using microwaves in the detection systems are given. After that, some simulation and experimental studies of the radar-based ultra-wideband microwave measurement system are presented to detect tumor. The main purposes of these measurements are comparing the performance of a previously designed planar monopole antenna (PMA) with a dual-ridge horn (DRH) antenna and demonstrating a simple microwave breast cancer detection system. In the system, a planar breast phantom which is consisted of low dielectric constant material to represent the healthy tissue and high dielectric constant material to represent the tumor is used. Firstly, the measurements are made without tumor in the phantom. Then, the tumor-mimicking object is located to the phantom. In the measurements, both the PMA and DRH antennas are used respectively. These antennas are ultra-wideband and directional. They have narrow beamwidth and stable directional pattern at the interval of 3-10 GHz. According to the return loss results, the reflected energy increases when the antenna gets close to the tumor. Therefore, it can be said that the scattering parameters give important information about the tumor. According to the obtained results in this study, it can be said that the performance of the compact-sized PMA is better than the DRH antenna having larger size.