bluuebunny/crossref_metadata_2025 huggingface dataset:
Assessment process in dental schools: perspectives and teaching challenges
Authors: CARNEIRO Verydianna Frota , PEQUENO Alice Maria Correia , MACHADO Maria de Fátima Antero Sousa , AGUIAR Dulce Maria de Lucena , CARNEIRO Cleide , CARNEIRO Rithianne Frota
Published: September 2020

ABSTRACT Objective: To analyze the teachers’ view on the difficulties and the contribution of the assessment process to an undergraduate program in dentistry at a university in Fortaleza, Ceará Methods: This is a descriptive research with a qualitative approach. Research subjects were undergraduate dentistry professors with teaching experience in such program of five years or more. Data collection was carried out from September to October 2014, through a documentary analysis of, among others, the pedagogical political project and a semi-structured interview. A thematic review was adopted to interpret data Results: The main difficulty in the assessment was quantifying the student’s performance. The influence of the assessment on professional education depends on the understanding of the assessment process and the acquired experience. Teachers recognize the punishing and pushing effect that still remain in such process and requires a major change Conclusion: Teachers should establish assessment criteria guided by their teaching goals, without forgetting the profile of graduates from their institutions. Besides, assessment should encourage learning by coping with unfavorable emotions, restoring confidence and the learning ability. The course should be based on a curricular pedagogical project supported by guiding principles, in order to drive the assessment practice and avoid any seclusion.
RELEVÂNCIA JORNALÍSTICA: CONCEITO, FUNDAMENTOS E APLICAÇÃO
Authors: Guerra Josenildo Luiz , Feitoza Liliane do Nascimento Santos
Published: September 2020

Resumo O conceito de relevância jornalística é pouco desenvolvido nos estudos de jornalismo e na prática profissional. Permanece uma medida obscura nos julgamentos que decidem a inclusão e o destaque de uma notícia no noticiário. Normalmente, os “valores-notícia”, aqui concebidos como critérios de relevância, são explorados na literatura da área em uma perspectiva descritiva, que demonstra como são usados, sem entrar no mérito dos fundamentos que tornam um fato relevante nem dos métodos usados para proceder tal avaliação. O artigo propõe uma definição aplicada para o conceito, que complementa a contribuição dos trabalhos de viés conceitual-descritivo, como uma proposta de Pesquisa Aplicada em Jornalismo. Nessa perspectiva, baseado na definição de relevância de Sperber e Wilson (2005), apresenta o que considera ser o fundamento da relevância jornalística, as expectativas da audiência, e sistematiza a dinâmica de definição dos parâmetros de relevância, que chama de processo de avaliação de relevância.
Aplicações de metadados baseadas em FRBR e RDA em repositórios institucionais digitais: uma revisão sistemática da literatura
Authors: CERRAO Natalia Gallo , CASTRO Fabiano Ferreira de
Published: September 2020

Resumo Em função das transformações tecnológicas no campo da Catalogação Descritiva, em especial no domínio bibliográfico, com o desenvolvimento de modelos conceituais, como os Functional Requirements for Bibliographic Records (Requisitos Funcionais para Registros Bibliográficos) e a proposta das orientações Resource Description and Access (Descrição de Recursos e Acesso) para a descrição de recursos, faz-se necessário compreender de que maneira essas iniciativas se relacionam com os repositórios institucionais digitais. O objetivo desta pesquisa foi o estudo dos Functional Requirements for Bibliographic Records e das Resource Description and Access estabelecidos no domínio bibliográfico, a fim de identificar o estado da arte sobre as tendências do domínio bibliográfico e a possibilidade de aplicá-los a repositórios institucionais digitais. O aporte teórico e metodológico da Revisão Sistemática da Literatura propiciou o mapeamento e a identificação de elementos-chave para responder à questão de pesquisa. Foram analisados vinte e cinco documentos na Revisão Sistemática da Literatura, o que pode ser considerado um índice relativamente baixo sobre a produção científica condizente à proposta de pesquisa e à necessidade de estudos mais aprofundados acerca do tema. Foram identificadas tecnologias computacionais, casos de uso e aplicações específicas em ambientes bibliográficos, acadêmicos e na Web. Sublinha-se que o estado da arte construído se apresenta como um ponto de partida para o desenvolvimento de ferramentas e de aplicações que aproximem o domínio bibliográfico dos repositórios institucionais digitais.
Alfabetização de surdos: para além do alfa e do beta
Authors: Freitas Isaac Figueredo de
Published: September 2020

RESUMO Este artigo objetiva discutir teoricamente, em tom de síntese, a natureza da alfabetização de surdos em duas vertentes: a alfabetização em Língua Brasileira de Sinais (Libras), por meio do sistema de escrita SignWriting, e em língua portuguesa, pelo sistema alfabético-ortográfico latino. O texto pontua as especificidades de cada modalidade de alfabetização e discute as problemáticas que do ponto de vista do autor apresentam-se com maior saliência no cenário educacional brasileiro atual. O trabalho defende que a alfabetização de surdos em Libras seja contemplada também pela escrita de sinais, mediante o sistema SignWriting, e aponta a necessidade de políticas linguísticas que sistematizem e legitimem essa proposta. Ademais, propõe premissas aos alfabetizadores de surdos que ensinam a língua portuguesa escrita como segunda língua.
Alfabetização científica versus letramento científico: um problema de denominação ou uma diferença conceitual?
Authors: Bertoldi Anderson
Published: September 2020

RESUMO No Brasil, tem-se visto o uso tanto de alfabetização científica quanto de letramento científico para referir-se à educação científica. Pode-se perceber, ao ler os principais autores sobre o tema no país, que nem sempre há consistência de significação no uso do mesmo termo. A introdução de letramento nas ciências da linguagem e na educação, na década de 1980, buscava distinguir as habilidades necessárias à leitura e à escrita, como a decodificação e a codificação do alfabeto, e as práticas sociais de leitura e escrita. Considerando-se que alfabetização científica e letramento científico são conceitos ainda mais recentes, busca-se, em primeiro lugar, analisar as diferenças conceituais entre alfabetização e letramento e, em segundo lugar, analisar como autores e estudiosos da área de educação científica os têm utilizado. Conclui-se que, enquanto para alguns autores trata-se de uma mera variação de denominação, para outros há uma diferença conceitual.
Autorregulación de las interacciones escritoras: una aproximación metodológica con universitarios
Authors: González Mauricio Ortega , Espinosa Felipe de Jesús Patrón , Alvarado Naneli López , Chávez Virginia Pacheco
Published: September 2020

RESUMEN Una de interacciones escritoras más complejas es cuando un escritor revisa y corrige un texto elaborado por él mismo, o sea, una interacción escritora autorregulada. Una posibilidad metodológica para su estudio es cuando un escritor tiene contacto directo con aquello de lo que escribe y es él mismo quien funge como su propio lector para la corrección de su escrito. En este estudio se evaluaron los efectos del contacto directo de escritores con el referente sobre las modificaciones de las descripciones elaboradas. Veinte participantes escritores, describieron por escrito la ruta para ir de un lugar a otro, recorrieron dicha ruta descrita y corrigieron sus propios textos en diferentes momentos. Después, ochenta lectores recorriendo la ruta descrita por los escritores para evaluar la precisión de los textos. Los resultados muestran que quienes modificaron sus textos después de recorrer la ruta reelaboraron sus escritos de forma más precisa, pero no necesariamente más congruente.
Avaliação da educação superior no Brasil, aspectos históricos e legais
Authors: Dias Juliana da Silva , Gomes de Oliveira Cassius
Published: September 2020

O artigo objetiva assinalar indícios históricos e legais no que tange a avaliação da Educação Superior no Brasil, evidenciando fatos que favoreceram a construção do processo de avaliação atualmente observado. Entende-se que estudar a história é fator preponderante, para se apreender o modelo avaliativo vigente e propor mudanças nestes mecanismos tão presentes no cotidiano das IES. A escolha por uma opção metodológica qualitativa, justifica-se pelo interesse na realização de análises profundas que ultrapassem o limite da superficialidade possibilitando uma compreensão mais completa dos fatos e variáveis que tangenciam o objeto investigado. O estudo revela que fragilidades se mantém ao logo do tempo, pois já no final da Primeira República, evidenciavam-se problemas, como a falta de estrutura universitária; revelando então a necessidade de se estabelecer políticas públicas capazes de melhor estruturar a Educação Superior no Brasil.
A expansão da educação superior no Brasil: notas sobre os desafios do trabalho docente
Authors: Broch Caroline , Breschiliare Fabiane Castilho Teixeira , Barbosa-Rinaldi Ieda Parra
Published: September 2020

Esta pesquisa documental objetivou apresentar o cenário da expansão da educação superior no Brasil e seus desafios para o trabalho docente. Para tanto, utilizamos como fonte de dados o sítio virtual do INEP e do MEC, e as Sinopses Estatísticas do Censo de Ensino Superior. Os resultados indicaram que, no lastro da expansão das instituições, matrículas, cursos e funções docentes nas últimas décadas, o crescimento se deu, majoritariamente, pelo setor privado. Juntamente com a expansão desordenada da educação superior, prejuízos para o trabalho docente foram agregados em virtude das novas funções a ele atribuídas. Isso traz à tona desafios à educação superior que precisam ser problematizados e pressupõem implicações para todo o sistema educacional brasileiro.
Uma análise dos primeiros quinze anos de SINAES: dizeres e compreensões docentes
Authors: Pillatt Fábio Roberto , Araújo Maria Cristina Pansera de
Published: September 2020

Este trabalho se concentra na análise de concepções de professores da Educação Superior acerca dos 15 primeiros anos de atuação do SINAES, quanto à confiabilidade do modelo e sua capacidade de atestar a qualidade educativa. A pesquisa possui finalidade exploratória, de natureza quantitativa e qualitativa, a partir das respostas de 280 professores de educação superior, gestores e pesquisadores educacionais, distribuídos em todas as regiões do Brasil. A ferramenta ATLAS.ti propiciou a análise quantitativa e qualitativa do perfil dos participantes e de suas interpretações. Foi possível perceber divergências significativas entre a proposta original do SINAES e sua atual instrumentalização, um maior direcionamento para o contexto regulatório e evidências de pressões corruptoras, que podem fragilizar a fidedignidade da percepção de qualidade aferida pelo modelo.
A autoavaliação na Pós-Graduação (PG) como componente do processo avaliativo CAPES
Authors: Leite Denise , Verhine Robert , Dantas Lys Maria Vinhaes , Bertolin Julio Cesar Godoy
Published: September 2020

A sociedade brasileira ainda não possui cultura favorável ao desenvolvimento de autoavaliação. Para superarmos a ideia de avaliação somativa e geradora de rankings com base em indicadores essencialmente quantitativos, faz-se necessário ousar e experimentar processos autônomos, formativos e com ampla participação da comunidade acadêmica em todos os níveis educacionais. Assim, diante do desafio de aperfeiçoamento da Avaliação Capes, especialmente em relação às limitações do emprego de métodos qualitativos em avaliações externas de larga escala em um sistema que adquiriu grande dimensão, a valorização das propostas e práticas de Autoavaliação dos Programas na Ficha de Avaliação da Capes, em todas as áreas do conhecimento, se constitui numa importante oportunidade para uma mudança cultural. O desenvolvimento da autoavaliação nos PGs induzirá um processo de amadurecimento de pesquisadores e discentes no sentido de corresponsabilização, colaboração e engajamento na melhoria do stricto sensu, da qualidade da formação de pesquisadores brasileiros e, principalmente, da prática democrática na pós-graduação brasileira.
Avaliação da eficácia do Programa Nacional de Assistência Estudantil para permanência de cotistas na Universidade Federal da Paraíba
Authors: Macedo Geórgia Dantas , Soares Swamy de Paula Lima
Published: September 2020

Este trabalho apresenta resultados de uma pesquisa que teve como objetivo avaliar a eficácia do Programa Nacional de Assistência Estudantil para a permanência de cotistas nos cursos de graduação da Universidade Federal da Paraíba no período de 2012 a 2016, a partir das dimensões de qualidade da permanência, gestão dos recursos e relação entre demanda e benefícios. Os resultados mostraram a eficácia do programa quanto à qualidade da permanência dos cotistas assistidos, entretanto, este não atingiu plenamente os objetivos nas demais dimensões.
Práticas obstétricas hospitalares e suas repercussões no bem-estar materno
Authors: Alvares Aline Spanevello , Corrêa Áurea Christina de Paula , Nakagawa Janete Tamami Tomiyoshi , Valim Marília Duarte , Jamas Milena Temer , Medeiros Renata Marien Knupp
Published: September 2020

RESUMO Objetivo Analisar a associação das práticas assistenciais realizadas por profissionais obstétricos com os níveis de bem-estar/mal-estar materno. Método Estudo quantitativo, realizado em uma Unidade de Pré-Parto/Parto/Pós-parto de um Hospital de Ensino com puérperas de parto normal. Foi realizada associação entre as práticas obstétricas e os níveis de bem-estar/mal-estar materno. Resultados Participaram 104 puérperas. As práticas obstétricas que trouxeram mal-estar as parturientes e que obtiveram significância estatística foram: realização de amniotomia (p=0,018), realização de episiotomia (p=0,05), adoção de posições horizontalizadas no período expulsivo (p=0,04), a não utilização de tecnologias não invasivas de cuidado (p=0,029) e o não contato pele a pele mãe-filho (p=0,002). Para a maioria das mulheres, a presença de acompanhante favoreceu o bem-estar, mesmo não tendo uma associação significativamente estatística. Após a realização de regressão logística a não realização de amniotomia foi a única variável que se mostrou significância no bem-estar materno. Conclusão Práticas obstétricas humanizadas têm maior potencial de promover bem-estar materno. Nota-se a importância da enfermeira obstétrica na realização de práticas que proporcionam maior bem-estar às parturientes.
Correlação entre independência funcional e risco de quedas em idosos de três instituições de longa permanência
Authors: Paula Jully Greyce Freitas de , Gonçalves Lucia Hisako Takase , Nogueira Laura Maria Vidal , Delage Paulo Elias Gotardelo Audebert
Published: September 2020

RESUMO Objetivo Verificar a correlação entre a independência funcional e o risco de quedas em um grupo de idosos institucionalizados. Método Estudo transversal, observacional, quantitativo, realizado em três Instituições de Longa Permanência para Idosos no Município de Belém, de ambos os gêneros, avaliados por meio do Índice de Katz e Índice de Tinetti. Para análise utilizou-se o teste de Qui-quadrado de Pearson, adotando-se um nível de significância de p-valor < 0.05. E a correlação dos dados foi realizada pelo teste de correlação de Pearson, com significância de 5% (p<0,05). Resultados Participaram 48 idosos. A maioria foi classificada como funcionalmente independente (89,6%) e com baixo risco de quedas (58,3%). Houve correlação moderada entre a independência funcional e baixo riscos de quedas. Conclusão Quanto mais independentes são os idosos, menor é o risco de quedas. Portanto, é necessário fazer um planejamento de cuidados individualizados, considerando suas peculiaridades e limitações, de modo que o idoso possa preservar por mais tempo sua independência funcional.
Effects of calcium formate on early-age strength and microstructure of high-volume fly ash cement systems
Authors: Zhou Zhiyuan , Sofi Massoud , Zhong Aocheng , Shahpasandi Amin , Sarabia Marvel Cham , Mendis Priyan
Published: September 2020

Replacement of Portland cement (PC) by fly ash (FA) is currently limited to 15–30% by mass, mainly due to low early age strength development of concrete. This research uses calcium formate (Ca(HCO2)2; CF) as an admixture to high-volume FA (HVFA) composites to improve its strength properties. HVFA represents 60–70% of cement replaced by FA and dosage of CF varies from 0.5% up to high dosage of 9% of cement content. Compressive strength, isothermal calorimetry, thermogravimetric analysis, X-ray diffraction and scanning electron microscopy were conducted to investigate the effects of CF on hydration and microstructural aspects. The results show that both HVFA pastes with 60% and 70% FA achieved the highest strength at the CF dosage of 3%. At the age of 28 days, adding 3% CF to HVFA mixes led to higher consumption of FA as well as higher formation of calcium hydroxide (Ca(OH)2), calcium silicate hydrates, calcium carbonate (CaCO3) and ettringite, which contribute to the increase of strength. The addition of very high dosages of CF at 9% increased the hydration of tricalcium aluminate but could hinder the hydration of tricalcium silicate in both PC and HVFA pastes with 60% and 70% FA.
Anxiety Levels and Associated Factors Among Emergency Department Personnel Fighting COVID-19
Authors: SERT Ekrem Taha , MUTLU Hüseyin , KOKULU Kamil , SARITAŞ Ayhan
Published: September 2020

Aim: We aimed to determine anxiety levels of the emergency department (ED) personnel working in close contact with infected patients and potential risk factors associated with this anxiety.

Materials and Methods: This cross-sectional, hospital-based study was conducted among healthcare personnel working at the ED of the tertiary healthcare hospital in question, who are directly involved in the diagnosis and treatment of COVID-19 patients. The participants were administered a questionnaire that included items on sociodemographic characteristics; items on health, social, and demographic factors considered to be related with anxiety; and the 40 items of State-Trait Anxiety Inventory (STAI).

Results: The study included 138 healthcare professionals. In total, 29.7% of the participants were female and 70.3% were male. The minimum and maximum ages of the participants were 21 and 52 years, respectively, with a median age of 33 (27–40) years. The mean STAI-S and STAI-T scores of healthcare professionals included in the study were 45.4 ± 10.4 and 41.3 ± 7.3, respectively. The effect of women nurses and having children, on anxiety levels was found to be significantly high. Comparing the groups categorized for their compliance with COVID-19-related measures, the state anxiety scores of the “somewhat compliant” group were found to be higher. Participants with the perception that measures taken and institution’s available capacity were insufficient were found to have statistically significantly higher STAI-S scores than the others (p < 0.001)

Conclusion: Maintaining mental health of healthcare personnel during a pandemic is vital to better control contagious diseases. Thus, exclusive effort should be made to maintain mental well-being of healthcare professionals being exposed to COVID-19.
El hecho artístico musical y su carácter multidimensional
Authors: Rojas Gómez Miguel , Díaz Salas Sonia
Published: September 2020

El concepto de hecho artístico, como categoría analítica y heurística, ha sido muy poco abordada y mucho menos sistematizada; déficit investigativo que aquí se suple con una teorización y explicación de la interrelación de la subjetividad/ objetividad/subjetividad a partir de la creación, la comunicación y la recepción-participante co-creadora. Sobre la base de este presupuesto se efectúa un balance crítico valorativo de las principales teorías contemporáneas y actuales en torno al hecho musical, con particular énfasis en aquellas que lo reducen al análisis tripartito de los niveles poiético, neutro y estésico. Igualmente, se analizan aquellos otros criterios que pretenden superar la tripartición semántica con un enfoque totalizador, integral o dialéctico, cayéndose igualmente en posturas de situar número de niveles, ámbitos o dimensiones, lo que constituye una contradicción en los términos para caracterizar la creación musical, que por su naturaleza cultural y artística constituye una obra abierta. De este modo, se amplía la concepción del hecho musical más allá de la dimensión semántica con énfasis en la dimensión axiológica, la étnico-cultural y la didáctico-pedagógica, sin agotarlas pues el hecho musical como concreción de obra abierta es multidimensional.
¿Qué es la caricatura?
Authors: Bayona Pineda Lina Gabriela
Published: September 2020

El siguiente artículo de investigación extrae las principales características de la caricatura recogidas a partir de las experiencias artístico-pedagógicas y el estudio que se llevó a cabo en el proyecto de investigación Caricatura: Educación y procesos artísticos de los estudiantes del grupo Milán-CLAN Castilla, realizado en la Licenciatura de Artes Visuales de la Universidad Pedagógica Nacional de Colombia. Esta permitió reconocer la caricatura como una herramienta importante para el desarrollo de contenidos dentro de la educación artística, además de promover la creación de una estética propia, el conocimiento de lo cómico, el fortalecimiento de los conceptos fundamentales de las artes visuales, el desarrollo del pensamiento crítico, nuevas dinámicas en la educación y las relaciones horizontales así como nuevas formas de ver el mundo. A partir de las caricaturas de los personajes iconográficos se generó la construcción de pensamientos, valores y convicciones. Este artículo presenta los principales análisis desarrolladas en torno a la caricatura (estética de lo cómico, fisonomía y morfología) dentro de la enseñanza y las posibilidades de su práctica para la comprensión de lo visual.
De la autobiografía de jóvenes en situación de riesgo social al performance
Authors: Ariza Gómez Daniel Enrique , Hernández Madrid Isabel Cristina
Published: September 2020

El artículo hace referencia a la reflexión que surgió del proceso de investigación-creación “El teatro y el performance como herramienta para indagar posibilidades de expresión con jóvenes en situación de riesgo”, formulado por la Corporación Teatral Ecuatoriana Tragaluz1 y llevado a cabo en septiembre de 2018, en Guayaquil (Ecuador), con 12 jóvenes del colegio Réplica 28 de Mayo, ubicado en el sector de Monte Sinaí. La puesta en escena, como resultado de dicho proceso, se convirtió en un eco de las voces de aquellos jóvenes, quienes a través de sus acciones performáticas y autobiografías lograron expresar un sentir sobre sí mismos, acerca de su entorno, en interpelación con sus madres y padres. La obra Reflejos fue presentada en el Museo Antropológico y de Arte Contemporáneo (maac), y con esta se logró una acción de presencia de quienes habitan barrios de invasión, de tal manera que no solo fue una intervención estética, sino también política, que hizo posible la tensión entre la periferia y el centro. El artículo, a través de un recorrido por las dos etapas del proceso (aquí se denominará laboratorio de creación), ofrece una mirada sobre cómo el cuerpo y la imagen se convirtieron en una acción de resistencia. Así, la puesta en escena –en cuanto tal– pasa a ser una anécdota frente al significado ético y estético que tuvo cada propuesta que configuró la obra.
Preparative, Enactive, and Intertwined Theories of Change: Cultural Practitioners Influencing Conflict in Ecuador
Authors: Ullom-Minnich Sarah
Published: September 2020

The use of arts-based work as a form of conflict intervention is still an emerging field, and scholarship often focuses more on the theory of this work than the application. This research article seeks to contribute to the bridge between theory and practice, by presenting the findings from a study of narrative interviews conducted in June and July of 2017 with cultural workers in Ecuador who were members of the Cultura Viva Comunitaria movement. The goal of the study was to explore practitioner’s theories of change of how arts-based cultural work influenced conflict. Through an analysis of the many theories identified, three notable categories emerged. Some practitioners described preparative impacts, impacts that came about because of the process of preparation of a work of art or cultural project. Others described enactive impacts, which were driven by the actual performance of the work. The final category was intertwined impacts, in which practitioners included both preparative and enactive elements to describe the impacts that were created. Different theories of change often corresponded to different contexts and purposes of practice.
¿Cómo pasar de una imagen a otra? ¿Para qué? [8 puntos sobre la estrategia de montaje de Godard]
Authors: Chevallier Jean-Frédéric
Published: September 2020

En las películas de Jean-Luc Godard, no existen vínculos aparentes —sean ellos lógicos, narrativos o sensorio-motores — entre una imagen y la que sigue. Sin embargo, en el paso de una a otra, pasa algo fuerte y contundente, un flujo de vida. ¿Cómo Jean-Luc Godard lo logra?, y ¿para qué? A estas dos preguntas, Gilles Deleuze aporta elementos de respuesta. Se trata, según el filósofo francés, de combinar las imágenes de tal manera que la calidad de la diferencia entre ellas produzca un tercer elemento —similar a lo que genera el encuentro entre un vino y un queso en el paladar: un tercer sabor, complementa Jean-Frédéric Chevallier—. Y, añade Deleuze, es precisamente esta experiencia de un vínculo creador de algo inesperado la que vuelve a dar fe en el mundo. El efecto estético de una película de Jean-Luc Godard consiste en despertar en sus espectadores el deseo por tejer relaciones entre diferencias —y el gozo por hacerlo—.
El paisaje del antropoceno. Imagen y materia de creación y concienciación
Authors: Soto Sánchez Pilar
Published: September 2020

En la cosmovisión de una sociedad capitalista y antropocéntrica el paisaje es tanto territorio a poseer como imagen consumible, por lo tanto alberga códigos y huellas de nuestra actividad sobre él. Bajo este prisma, el paisaje se transforma en la ventana que nos muestra las relaciones que hemos tenido y tenemos sobre él, es un indicador real que nos alerta de los cambios fruto de nuestras acciones. Así mismo, es una herida abierta que habla de pasados, presente y futuros. El paisaje, por esta misma razón, es a su vez susceptible de transformarse en un territorio fértil para las prácticas artísticas de conciencia ecológica y nos sirve como escenario pedagógico desde el cual reflexionar.
La voz callada de las mujeres maestras en Iberoamérica. Educar desde la invisibilidad
Authors: Huerta Ricard
Published: September 2020

Este artículo de investigación presenta el proyecto Mujeres Maestras es un homenaje a las docentes desde la perspectiva de la investigación basada en las artes. Parte de una narrativa personal ambientada en la docencia universitaria como formador de docentes en artes desde hace tres décadas. El proyecto ha evolucionado como acción artística, un work in progress todavía vigente desde 2005. Nuestro objetivo principal consiste en acercarnos a las identidades de las maestras realizando exposiciones en museos, muestras que incorporan tres miradas: las obras del propio autor, los dibujos del alumnado, y los videos deentrevistas a las educadoras. Entre los objetivos secundarios destacamos la necesidad de integrar las artes en la escuela como herramienta poderosa para la formación del alumnado, el desarrollo de un espíritu crítico, y el fomento de la creatividad. La investigación artística permite descubrir facetas que otros modelos no atienden. Metodológicamente se impone un conocimiento directo del entorno en el que trabajan las maestras. Los hallazgos nos iluminan respecto a cuestiones como la visibilidad (e invisibilidad) del colectivo docente, y la imagen que representa a las maestras en nuestra sociedad. Con este homenaje se reivindica la labor y el respeto que merecen las maestras, visibilizando así a las profesionales de la enseñanza.
The value of lymphocyte count in determining the severity of COVID-19 and estimating the time for nucleic acid test results to turn negative
Authors: Li Yuanchao , Yang Tuoyun , Wang Sicong , Zheng Junbo , Zhou Jing , Jiang Min , Zhou Tong , Cao Yang , Wang Hongliang
Published: September 2020

Peripheral blood lymphocyte count is shown to be decreased in patients with COVID-19 in the early stage of the disease. The degree of lymphocyte count reduction is related to COVID-19 severity and could be used as an indicator to reflect the disease severity. Our aim was to investigate the value of lymphocyte count in determining COVID-19 severity and estimating the time for SARS-CoV-2 nucleic acid test results to turn negative. We retrospectively analyzed clinical data of 201 patients with severe and critical COVID-19. The patients were admitted to the West Campus of Union Hospital of Tongji Medical College of Huazhong University of Science and Technology. The data included age, gender, chronic disease, lymphocyte count, and SARS-CoV-2 nucleic acid test results. The age of patients in critically ill group was higher than in severely ill group (p = 0.019). The lymphocyte count of critically ill patients was lower than of severely ill patients. The cutoff value of lymphocyte count to distinguish between the critically ill and the severely ill was 0.735 × 109/L (p = 0.001). The cutoff value of lymphocyte count for SARS-CoV-2 nucleic acid test results turning negative in severely and critically ill patients with chronic diseases (hypertension, diabetes, and coronary heart disease) was 0.835 × 109/L (p = 0.017). The cutoff value of lymphocyte count for SARS-CoV-2 nucleic acid test results turning negative in severely and critically ill male patients was 0.835 × 109/L (p < 0.0001). Lymphocyte count could be an effective indicator to predict COVID-19 severity. It may also be useful in determining the time for nucleic acid test results to turn negative in COVID-19 patients with underlying chronic diseases or male COVID-19 patients with severe and critical conditions.
GM Covid-19 saliva test (v1) v1
Authors: not provided not provided
Published: September 2020

GM Covid-19 saliva test is a RT-PCR test intended for qualitative detection of nucleic acids from SARS-CoV-2 in saliva specimen. The test is used for screening purpose under class of "research used only" (RUO). The test is not for diagnostic purpose. Positive result would be referred to an official clinical test with appropriate certification (i.e CLIA) required for clinical diagnosis.
covid 19 indirect detection thru rise of 100nm filter air resistance v1
Authors: Nevery Ladislav
Published: September 2020

By passing saliva sample thru 200nm filter to remove particles larger than 120nm covid 19 virus particles and concentrating resulting fluid to very small 1 mm2 area of 100nm filter. Pores in this small area of100nm filter should be clogged up fast raising filter air resistance. Due to high virus density 5.2 log10 ml saliva of infected person should clogg filter much faster than healthy person. Test is setup in such way that act of compressor automatically turning off after reaching threshold PSI value will indicate high count of particles larger than 100nm of being present in measured filter area.
3. GpVs production for encapsulating of the CRISPR/Cas13a RNPs complex and the APho-detection system (SYSTEM 1 and SYSTEM 2) v1
Authors: Naranjo Briceno Leopoldo , Fuentes Keyla , David Rosales Rangel Jose
Published: September 2020

The selected cell line is constructed by transduction of human angiotensin I converting enzyme 2 (ACE2) into HEK-293T cells. This cell line is commercially available online by the following suppliers: Supplier Region Web Page Sino Biological USA, Europe, China https://www.sinobiological.com/lysates/human-ace2-10108-h05hl Innoprot Spain https://innoprot.com/es/product/ace2-cell-line Creative Biogen USA, Europe https://www.creative-biogene.com/ SYNTHEGO USA https://www.synthego.com/products/engineered-cells/pricing Creative diagnostics USA https://www.creative-diagnostics.com/news-human-ace2-stable-cell-line-hek293t-85.htm
2.Setup of the APho-detection system (SYSTEM 2) v1
Authors: Naranjo Briceno Leopoldo , Fuentes Keyla , David Rosales Rangel Jose
Published: September 2020

Inactivation protocol for the Phosphatase Alkaline enzyme using RNA molecule. For the first time, an innovative detection system in CRISPR-based approaches is proposed at the present work that could revolutionize the recent efforts in biological engineering into the development of rapid COVID-19 diagnostics tests worldwide. In addition to its biotechnological interest, and because of its high sensitivity and selectivity, this proposal highlights the use of the Phosphatase Alkaline (APho) as a promising enzyme for nucleic acid detection in biological samples using CRISPR-based approaches. For the detection system, the APho will be inactivated by a short RNA oligonucleotide. Once the programmed CRISPR/Cas13a RNP complex targets the specific sequences in the SARS-CoV-2 genome (e.g., S and N structural encoding genes), it will activate its non-specific RNase activity releasing the inactivated-APho by collateral cleave of the RNA oligonucleotide. Later, the stable activated-APho enzyme will be able to react with the p-nitrophenyl phosphate (pNPP) substrate forming a yellow-colored product (p-nitrophenol) that is visible to the human eye and can be measured by a colorimetric device. In this proposal, we termed the APho-detection system as SYSTEM 2.
Brewmetrix Real-Time Virus Testing: Xprize Rapid COVID Testing v1
Authors: Sukuta Sydney
Published: September 2020

Objective: Step-by-step instructions on how to start-up, and run the Brewmetrix, BMx, Model A Analyzer to test samples for the SAR-COV-2 virus. You will specifically test for the presence/absence of the virus in a sample, and if present the concentration amount can also determine. Method(s) Used: (A) Log-in and initialize the analyzer, (A6) perform a performance validation check, and then (B) run some sample tests. Samples are scanned off the BMx Sensor and results are output on the computer GUI. This method/test does not require the virus samples to be treated with any chemicals/reagents. Results: Leading results are output on the BMx GUI while the rest are stored on the user’s computer. Virus count results will be in intact virus articles/mL.
covid 19 indirect detection thru rise of 100nm filter air resistance v2
Authors: Nevery Ladislav
Published: September 2020

By passing saliva sample thru 200nm filter to remove particles larger than 120nm covid 19 virus particles and concentrating resulting fluid to very small 1 mm2 area of 100nm filter. Pores in this small area of100nm filter should be clogged up fast raising filter air resistance. Due to high virus density 5.2 log10 ml saliva of infected person should clogg filter much faster than healthy person. Test is setup in such way that act of compressor automatically turning off after reaching threshold PSI value will indicate high count of particles larger than 100nm of being present in measured filter area.
Effect of carbohydrate source on productive performance, ruminal and systemic health of grazing cows
Authors: Gómez-Osorio Luis M , Posada-Ochoa Sandra L , Rosero-Noguera Ricardo , Olivera-Angel Martha E
Published: September 2020

Background: The nutritional limitations of Cenchrus clandestinus –i.e., high protein and low energy concentrations- make it necessary to supplement cows with non-fibrous carbohydrate (NFC) sources to improve productive performance. Nevertheless, such supplementation can lead to ruminal acidosis. Objective: To evaluate partial replacement of corn grain (Zea mays, ZM) with sorghum grain (Sorghum vulgare, SV), cassava root (Manihot esculenta, MES) or citrus pulp (Citrus sp., C) on milk yield and quality, ruminal pH and health of grazing cows. Methods: Eight Holstein cows were evaluated in a 4 x 4 Latin square design during the first 60 days of lactation. Treatments (isoenergetic rations, 1.45 ± 0.003 Mcal NEL/kg DM) consisted of a mixture of grass and four concentrates with different NFC sources. Results: No differences in dry matter intake, feed efficiency, ruminal pH, hematological and metabolic profile were observed between treatments. Rumen pH was higher than 6.0, confirming the absence of ruminal acidosis. Milk yield (energy-corrected), protein, and total solids were higher for MES vs. C. Conclusions: None of the NFC sources tested compromised the ruminal or systemic health of the cows, while MES improved milk yield and quality.
Effectiveness and optimum level of protected methionine in fattening pig diets
Authors: Figueroa-Velasco José L , Trujano-San-Luis David , Martínez-Aispuro José A , Sánchez-Torres María T , Crosby-Galván María M , Ruíz-Flores Agustín , Cordero-Mora José L
Published: September 2020

Background: Methionine (Met) requirements have not been clearly established for fattening pigs due to their metabolic interrelationships and its bioavailability for protein synthesis. Objective: To determine the optimum level of regular crystalline or protected Met in pig diets from nursery to finishing. Methods: A total of 48 crossbred pigs (11.74±1.72 kg of initial body weight) were used. The treatments consisted of adding four levels (0.00, 0.05, 0.10, 0.15% in addition to dietary content) and two types of Met (regular and protected) to pig diets. Results: Nursery, Finishing I, and II pigs fed protected Met increased daily feed intake (DFI; p≤0.10). Protected Met raised daily weight gain (DWG) in nursery pigs and increased backfat thickness (BT) in nursery and grower pigs (p≤0.10). In Finishing I pigs, protected Met increased DWG and improved carcass characteristics (p≤0.10). In nursery and grower pigs, an extra 0.15% Met decreased feed:gain ratio (FGR; p≤0.10). In grower and Finishing II pigs fed extra 0.05% Met improved DWG and extra 0.10% Met reduced plasma urea concentration (p≤0.10). Conclusions: Feeding protected Met in pig diets increases DWG, DFI and BT. Increasing 0.05-0.15% Met level improves FGR, DWG, potentially reducing nitrogen excretion to the environment.
Observation of the action of ichthyol in women's practice
Authors: Zabolotskiy A.
Published: September 2020

The author used ichthyol in 278 cases, using it not only in gynecological cases, but for the treatment of this organism in general, guided by the following pharmacological data: being the double salts of ichthyosulfinic sodium sodium with ammonium, zinc, lithium and containing mainly sulfur, greedily combines with water, what is the effect of reduction and drying; and the ability to irritate tissues less than other drugs has already been proven Unn, They constrict blood vessels, absorb the liquid parts of inflammatory products, (bloodless tissues, and quickly destroy their swelling).
The Meaning of Indigenous Rights in Fidusian Guarantee in the Perspective of Law Number 42 of 1999 Concerning Fidusian Guarantee
Authors: Datau Rahmat , Budiono Abdul Rachmad , Permadi Iwan , Hamidah Siti
Published: September 2020

The purpose of this article is to discuss the meaning of material rights in fiduciary security in the perspective of Law Number 42 of 1999 concerning Fiduciary Security. The research method used is document review with the Statute Approach approach to fiduciary legislation as primary legal material, as well as various secondary legal materials such as the results of fiduciary scientific studies and literature reference materials about fiduciary. The analysis used is Content Analysis of articles related to fiduciary law. The results showed that the meaning of property rights in nature is always attached to the owner. On the other hand, according to customary law, the meaning of property rights is essentially communal/collective (family/community) as the basis for their rights, both for movable or immovable objects in their possession. Essentially fiduciary property rights are handed over from the debtor's hands to the creditor, with a belief that the property rights will be handed over again if the debtor has paid off his debts, but in the process of surrender, control and his debts often cause legal problems, even though the Fiduciary Guarantee Institute has been formed. The conclusion that the meaning of material rights in fiduciary security lies in the matter of 'Delivery' and 'Mastery' of the items guaranteed.
The Effect of Muslim Identity (Self-Identity), Socialization and Awareness on the Implementation of Halal Certificates in Millenial Muslim Companies in the Culinary Field
Authors: Sari Baiq Mustika , Sakti Dwi Putra Buana , Suryani Embun
Published: September 2020

This study aims to analyze the influence of Muslim identity (self-identity), socialization and awareness of the implementation of halal certificates for millennial Muslim entrepreneurs in the culinary field located near tourist attractions in Lombok Island. This research uses a quantitative approach and is part of associative research. Data was collected from 75 millennial Muslim culinary entrepreneurs who already hold a halal certificate using a structured questionnaire. The results of validity and reliability tests show that all statement items are valid and reliable. In addition, the data was analyzed using multiple linear regression analysis. The findings of this study indicate that Muslim identity (self-identity) has a positive but insignificant effect on the implementation of halal certificates. Meanwhile, socialization and awareness have a positive and significant effect on the implementation of halal certificates
Gender Relations through New Media in Exploring Women Ideas Professional Mother Community
Authors: Febrina Primada Cita , Astuti Nurhaeni Ismi Dwi , Satyawan Agung
Published: September 2020

This study stems from a concern about the desires and enthusiasm of Indonesian women, especially mothers who are full of dynamics undergoing their daily roles in the household and other public spaces. The Institute of Professional Mothers is here to accompany mothers who take part in the domestic and public sphere, to be able to learn together, grow together, and strengthen each other in the process of educating children and managing their families. Mother's role greatly influences the growth of family civilization. One key that a mother must have in carrying out her role is a "professional" attitude. One definition of the word "professional" is that it requires special intelligence to carry it out.
ANALISIS SIFAT MEKANIK KOMPOSIT LAMINA BERPENGUAT SERAT KACA WOVEN DENGAN MATRIKS UNSATURATED POLYESTER 2504 APT
Authors: Amri Naafi' Ul , Jatisukamto Gaguk , Sumarji Sumarji
Published: September 2020

Polymer composites has anisotropic properties, if it receives stress from outside it will increase deformation in all directions. This study aims to determine the effect of composites lamina made from woven glass fibers on 2504 APT unsaturated polyester on tensile and flexural strength. The research methodology used is as follows: the process of making composites using the Hand-Lay Up method, the matrix volume fraction Vfm = 69, 39%, the fiber volume fraction Vfs = 30, 38%. The research parameters observed are the x-direction stress (sx) and the y-axis direction strees, (sy). The results obtained are the y-axis, (sy) = 0.8% greater than the x-axis. The flexural strength of the x-axis direction, (sbx) = 57,7% greater than the y-axis direction. The difference in the value of the tensile strength occurs in the number of different fiber bonds, while the flexural strength of the y direction occurs in the fiber lamina which increases more.
OPTIMASI PANJANG HYDRAULIC FRACTURE PADA RESERVOIR NON-KONVENSIONAL DENGAN METODE UNIFORM CONDUCTIVITY RECTANGULAR FRACTURE
Authors: D.S. Eriska Eklezia , Abror Hadziqul
Published: September 2020

Energy needs in the future will continue to grow along with the growth of the population. Renewable and non-renewable energy sources continue to develop with various innovations. However, energy consumption from non-renewable energy such as coal, oil, and natural gas still dominates. Therefore, one of the potential non-renewable energy sources that can be optimized at present is unconventional oil and gas reserves. Unconventional oil and gas are oil and gas that comes from sourcerock, low permeability reservoirs, such as shale oil, shale gas, tight sand gas, coal bed methane, and methane-hydrate. To produce oil and gas from the tight sand gas reservoir, the hydraulic fracture method is a commonly used method. A hydraulic fracture is a well stimulation technique in which rock is fractured by a pressurized liquid. The process involves the high-pressure injection of fracking fluid into the wellbore to create crack in the deep rock formation through which natural gas, petroleum and brine will flow more freely. When the hydraulic pressure is removed from the well, small grains of hydraulic fracturing proppants hold the fracture open. Well log data such as gamma ray log, SP log, density log, resistivity log and so on will be processed and produce shale volume, porosity, permeability, and water saturation. Procced data from well log will be validated by core data. These data will be input into a reservoir model. A hydraulic fracture design will be made in the reservoir model with a certain length, width, and permeability using the uniform conductivity rectangular fracture method. The simulation will continue by using different length fracture design so that the optimum fracture length value is obtained.

Keywords: Hydraulic Fracture, Reservoir Modelling, Reservoir Simulation
Pemilihan penyembuhan penyakit melalui pengobatan tradisional non medis atau medis
Authors: Setyoningsih Ayu , Artaria Myrtati D
Published: September 2020

This study regarding the selection of treatment between traditional medicine or medical treatment that is utilized by the community in an effort to cure disease. Doctors and shaman are two professions are known to the public, but using a different way. The aim of this research was to determine the meaning of a healthy and pain for the people of Jeru, know the reasons for choosing the traditional healing methods (shaman) or methods of medical treatment (doctor), and determine the factors that drive to determine the method of treatment. The method used in this study is a qualitative approach. The research location selected is Jeru Village, District Tumpang, Malang. This location was chosen as the study site because in this village still found a system of traditional medicine (shaman), and can still be found some medical personnel and some healers (shaman) are frequently visited by the public. Jeru’s people including homogeneous society. Determination of informants consists of 24 informants consisting of offender treatment, the patient, family, and also family health actors. In collecting the data, researchers used observation and interview techniques. Jeru’s society looked healthy and sick are people who feel the presence and absence of disturbances in the body when carrying out its activities. The reason for choosing a method of healing is based on trust, severity of illness, and the cause of the disease. The factors that drive a person to determine the treatment method chosen is based on internal and external factors. Internal comes from a person who wants a cure, while external factors derived from the experience of the people or the community who had suffered from the same disease, and healing which had healed. Early action before choosing between traditional healing or healing of the medical treatment itself. If it is the disease getting worse, then the sick person is looking for other relief efforts, which include traditional medicine, or medical treatment