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The closure of the Brazilian-Venezuelan border during the covid-19 pandemic: international law analysis of ordinance no. 120 of March 2020
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Nascimento, Luiz Sales do

; Lapa, Rosilandy Carina Candido

; Mendes, Victor Augusto

; Reis, Vanessa Vasques Assis dos

Revista Direito e Práxis

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jun 2023, Volume 14 N. 2 Pages 1004 - 1026

Abstract: En Pt | Text: En Pt | PDF: En | PDF: Pt

Abstract This study investigates how Regulatory Ordinance No. 120 of March 17, 2020, reflects the constitutional principles and international treaties recognized by Brazil. This Ordinance is a non-statutory regulation to fight COVID-19 seeking to prohibit the entry of people from Venezuela during this pandemic. This deductive investigation assumes that this measure is not supported by the national and international migration laws incorporated by Brazil. The legal justifications the act used as arguments were found to be inconsistent with the formal requirements for the act itself as per the Brazilian legal framework. Verification of its legal and technical justifications showed a lack of legal, scientific, and empirical support, turning the Ordinance into a target of criticism by Civil Society organizations. In light of national and international law, the analysed instrument can be considered in breach of international technical guidelines for administering vulnerable migrant influxes as is the case of Venezuelans in Brazil.

Resumo Este estudo tem como objetivo investigar como a Portaria nº 120, de 17 de março de 2020 reflete os princípios constitucionais e tratados internacionais reconhecidos pelo Brasil. A presente portaria é apresentada como medida infralegal de combate ao COVID-19 buscando proibir o ingresso de pessoas oriundas da Venezuela. A investigação dedutiva parte do pressuposto de que a portaria não se sustentaria frente às legislações migratórias nacionais e internacionais incorporadas pelo Brasil. Constatou-se que as justificativas legais apresentadas pelo ato infralegal apresentara inconsistências com as exigências formais para o referido ato. Verificou-se que as justificativas jurídicas e técnicas apresentadas pela portaria carecem de lastro legal, científico e empírico, tornando a medida alvo de críticas pela sociedade civil. Considerou-se que, frente ao direito nacional e internacional, o fechamento realizado pelo instrumento infralegal analisado vai de encontro às orientações técnicas para administração de fluxos de migrantes vulneráveis, que incluem Venezuelanos no Brasil.

https://doi.org/10.1590/2179-8966/2021/62332i

Portugal1300: fome, clima e abastecimento em Portugal no final da Idade Média
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Silva, Marcelo Cândido da

; Sobreira, Victor Borges

; Tasso, Luís Otávio Pagano

; Erra, Felipe Mendes

; Fonseca, José Francisco Sanches

; Sanchez, Marina Duarte

; Vera, Rudyard Rezende

Medievalista

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jan 2023, N. 33 Pages 351 - 372

Abstract: Pt | Text: Pt | PDF: Pt

https://doi.org/10.4000/medievalista.6316

Could be FOXO3a, miR-96-5p and miR-182-5p useful for Brazilian women with luminal A and triple negative breast cancers prognosis and target therapy?
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Mendes, Daniele Carvalho Calvano

; Calvano Filho, Carlos Marino Cabral

; Garcia, Natália

; Ricci, Marcos Desidério

; Soares Júnior, José Maria

; Carvalho, Katia Candido

; Baracat, Edmund Chada

Clinics

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2023, Volume 78 elocation 100155

Abstract: En | Text: En | PDF: En

Abstract FOXO3a dysregulation is frequently implicated in tumorigenesis, and its inhibition can occur by several molecular mechanisms. Among these, post-transcriptional suppression by miRNAs has been associated with various cancers initiation. Here, we assessed the expression profiles of the most relevant miRNAs for breast tumorigenesis, using Luminal A (LA) and Triple-Negative (TN) breast cancer from Brazilian patients, by the quantitative real time-PCR method. Their potential prognostic role for the patients was also evaluated. We identified the miRNAs miR-96-5p and miR-182-5p, de-scribed as negative regulators of FOXO3A, with differential expression both in LA and TN tumors when compared to normal tissue. The miR-96-5p and miR-182-5p miRNAs were upregulated in LA (7.82 times, p < 0.005; 6.12 times, p < 0.005, respectively) and TN breast cancer samples (9.42 times, p < 0.0001; 8.51 times, p < 0.0001) compared to normal tissues. The samples with higher miR-96-5p and miR-182-5p expression (FR ≥ 4) were submitted for FOXO3a immunostaining. Reduced protein detection was observed in all of the tumors compared to normal tissues. The most prominent miRNA expression and FOXO3a protein suppression were observed in TN samples (p < 0.001), indicating the relevant role of these molecules in this tumor biology and clinical behavior. Our results corroborate the literature regarding to the relevance of FOXO3a in the breast cancer, and they open new perspectives for alternative target therapy options for Brazilian patients expressing both FOXO3a and its regulatory miRNAs.

https://doi.org/10.1016/j.clinsp.2022.100155

Brazilian society of rheumatology methodological guide for the development of evidence-based clinical guidelines in rheumatology evidencebased evidence based
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Melo, Ana Karla Guedes de

; Caparroz, Ana Luíza Mendes Amorim

; Abreu, Mirhelen Mendes de

; Azevedo, Daniela Castelo

; Hoff, Leonardo Santos

; Kowalski, Sérgio Candido

; Torres, Themis Mizerkowski

; Barros, Solange Murta

; Ferreira, Gilda Aparecida

; Montecielo, Odirlei André

; Xavier, Ricardo Machado

; Trevisani, Virgínia Fernandes Moça

Advances in Rheumatology

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2023, Volume 63 elocation 12

Abstract: En | Text: En | PDF: En

Abstract Clinical practice guidelines (CPG) are developed to align standards of health care around the world, aiming to reduce the incidence of misconducts and enabling more effective use of health resources. Considering the complexity, cost, and time involved in formulating CPG, strategies should be used to facilitate and guide authors through each step of this process. The main objective of this document is to present a methodological guide prepared by the Epidemiology Committee of the Brazilian Society of Rheumatology for the elaboration of CPG in rheumatology. Through an extensive review of the literature, this study compiles the main practical recommendations regarding the following steps of CPG drafting: distribution of working groups, development of the research question, search, identification and selection of relevant studies, evidence synthesis and quality assessment of the body of evidence, the Delphi methodology for consensus achievement, presentation and dissemination ofthe recommendations, CPG quality assessment and updating. This methodological guide serves as an important tool for rheumatologists to develop reliable and high-quality CPG, standardizing clinical practices worldwide. (CPG world resources complexity cost process rheumatology literature drafting groups question search studies achievement updating highquality high worldwide

https://doi.org/10.1186/s42358-023-00293-4

Características únicas de la educación física: una mirada a la evaluación
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Hein Mendes, Evandra

; Defreyn, Nilmar

Pensar en Movimiento: Revista de ciencias del ejercicio y la salud

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dec 2022, Volume 20 N. 2 Pages 130 - 145

Abstract: Es Pt En | Text: Es Pt En | PDF: Es | PDF: Pt | PDF: En

Resumen Hein Mendes, E. y Defreyn, N. (2022). Singularidades de la Educación Física: una mirada a la evaluación. PENSAR EN MOVIMIENTO: Revista de Ciencias del Ejercicio y la Salud, 20(2), 1-15. La evaluación de los aprendizajes se incluye en todos los componentes curriculares, inclusive en la Educación Física, que aborda los conocimientos relacionados con la cultura corporal como los juegos, la gimnasia, los bailes, los deportes, las luchas y las actividades de aventura. Buscando comprender mejor las características de las prácticas evaluativas desarrolladas por los profesores de educación física, se realizó un estudio descriptivo con enfoque cualitativo en el municipio de Marechal Cândido Rondon, Paraná, Brasil. Los datos se obtuvieron mediante la aplicación de una entrevista semiestructurada que se consideró válida en cuanto a la claridad del lenguaje, la pertinencia práctica y la relevancia teórica. La recolección de datos se llevó a cabo entre los meses de agosto y octubre de 2017 en las instalaciones de los colegios. Los datos se analizaron cualitativamente mediante la técnica de análisis de contenido, en las categorías: funciones de evaluación, cantidad de evaluaciones realizadas por trimestre, instrumentos/procedimientos, criterios de evaluación y dificultades encontradas al evaluar. Los resultados mostraron que el proceso de evaluación era al mismo tiempo formal e informal, realizada tanto a través de pruebas y trabajos que se presentaban como una exigencia escolar y se centraban en el análisis de la apropiación de conocimientos teóricos o conceptuales, como a través de la observación del profesor, centrada en el análisis de la evolución motriz y técnica de cada alumno, además de valorar la participación e implicación en la clase. En general, la evaluación desarrollada por los profesores buscó atender a las determinaciones del sistema escolar y a las singularidades de los conocimientos relacionados con la cultura corporal abordados en esta disciplina.

Resumo Hein Mendes, E. e Defreyn, N. (2022). Singularidades da Educação Física: um olhar sobre a avaliação. PENSAR EN MOVIMIENTO: Revista de Ciencias del Ejercicio y la Salud, 20(2), 1-15. A avaliação da aprendizagem está inserida em todos os componentes curriculares, inclusive na Educação Física, que aborda conhecimentos relativos à cultura corporal, como brincadeiras e jogos, ginásticas, danças, esportes, lutas e atividades de aventura. Buscando compreender melhor as características das práticas avaliativas desenvolvidas por professores de educação física, realizou-se um estudo descritivo com abordagem qualitativa, no município de Marechal Cândido Rondon, Paraná – Brasil. Os dados foram obtidos por meio da aplicação de uma entrevista semi-estruturada, que foi considerada válida, no que se refere à clareza de linguagem, a pertinência prática e a relevância teórica. A coleta de dados ocorreu entre os meses de agosto a outubro de 2017, nas dependências das escolas. Os dados foram analisados qualitativamente através da técnica de análise de conteúdo, categorizados em: funções da avaliação, quantidade de avaliações realizadas por trimestre, instrumentos/procedimentos, critérios avaliativos e dificuldades encontradas ao avaliar. Os resultados evidenciaram que o processo de avaliação se apresentou ao mesmo tempo formal e informal, realizada tanto através das provas e trabalhos, que se apresentava como uma exigência da escola e se voltava à análise da apropriação do conhecimento teórico ou conceitual, quanto por meio da observação do professor, voltada a análise da evolução motora e técnica de cada aluno, além de valorizar a participação e o envolvimento na aula. De maneira geral, a avaliação desenvolvida pelos professores buscava atender as determinações do sistema escolar e as singularidades dos conhecimentos relativos à cultura corporal abordados nessa disciplina.

Abstract Hein Mendes, E. & Defreyn, N. (2022). Unique features of physical education – a look at evaluation. PENSAR EN MOVIMIENTO: Revista de Ciencias del Ejercicio y la Salud, 20(2), 1-15. Evaluation of learning is integrated into all curricular components, including Physical Education, which deals with knowledge related to bodily culture, such as play and games, gymnastics, dancing, sports, wrestling and adventure activities. Seeking to better understand the characteristics of evaluative activities developed by physical education teachers, a descriptive study with a qualitative approach was carried out in the municipal territory of Marechal Cândido Rondon, State of Paraná, Brazil. The data were obtained by applying a semi-structured interview, which was considered valid in terms of language clarity, practical relevance and theoretical significance. Data collection took place between August and October, 2017, at school facilities. The data were analyzed qualitatively through the content analysis technique, and classified into evaluation functions, number of evaluations carried out per quarter, instruments/procedures, evaluation criteria and difficulties that came up during the evaluation process. The results showed that the evaluation process was both formal and informal, and was carried out through tests and papers, presented as a requirement of the school and focused on examining the appropriation of theoretical or conceptual knowledge, as well as through observation by the teacher. They were focused on analyzing the motion and technical evolution of each student, in addition to assessing their participation and involvement in the classroom. Generally speaking, the evaluation developed by the teachers sought to respond to the determinations of the school system and the unique features of knowledge related to body culture that are approached in this discipline.

https://doi.org/10.15517/pensarmov.v20i2.52061

Treatment of Distal Tibiofibular Syndesmosis Injury Associated with Ankle Fractures with Suture Button
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Oliveira Junior, Adilson Sanches de

; Pigossi, Beatriz D’Andrea

; Saito, Guilherme Honda

; Nishikawa, Danilo Ryuko Cândido

; Mendes, Alberto Abussamra Moreira

; Prado, Marcelo Pires

Revista Brasileira de Ortopedia

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jun 2022, Volume 57 N. 3 Pages 496 - 501

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Resumo Objetivo Avaliar os resultados obtidos do tratamento cirúrgico das fraturas maleolares do tornozelo associadas a lesão da sindesmose tibiofibular distal (STFD) submetidas a procedimento cirúrgico convencional de fixação da fratura e fixação da STFD pelo suture button (SB). Métodos Avaliou-se retrospectivamente 49 pacientes com uma média de idade de 45 anos e seguimento médio de 34,1 meses. A avaliação clínica e funcional foi baseada na escala visual analógica (EVA) e na escala American Foot and Ankle Society Score (AOFAS, na sigla em inglês) para tornozelo e retropé, retorno às atividades da rotina e retorno ao esporte. Resultados As médias pós-operatórias das escalas AOFAS e EVA foram, respectivamente, 97,06 (índice de confiança [IC 95%: 95,31 - 98,81] e 0,16 [IC 95% 0,04 - 0,29]. Todos os pacientes retornaram às atividades prévias do cotidiano, sendo que apenas 12 apresentaram algum sintoma residual. Não se verificou instabilidade pós-operatória em nenhum paciente. Ao todo, 46 pacientes retornaram às atividades desportivas e, destes, apenas 1 não retornou ao nível prévio à lesão. Apenas dois pacientes apresentaram alterações relacionadas ao SB. Não houve relato de insatisfação. Conclusão Em fraturas maleolares do tornozelo com lesão da STFD, a fixação da sindesmose com o SB demonstrou excelentes resultados pós-operatórios. Nível de Evidência IV, série de casos retrospectiva.

Abstract Objective To evaluate the results obtained from the surgical treatment of malleolar ankle fractures associated with distal tibiofibular syndesmosis (DTFS) injury submitted to conventional surgical procedure for fracture fixation and DTFS fixation by suture button (SB). Methods Forty-nine patients were retrospectively evaluated, with a mean age of 45 years old and a mean follow-up of 34.1 months. Clinical and functional evaluation was based on the visual analogue scale (VAS) and on the American Foot and Ankle Society Score (AOFAS) for ankle and hindfoot, return to routine activities, and return to sport. Results The postoperative mean AOFAS and VAS were, respectively, 97.06 (confidence interval [CI 95%: 95.31-98.81] and 0.16 [CI 95% 0,04 - 0,29]. All patients returned to previous daily activities, and only 12 showed some residual symptom. There was no postoperative instability in any patient. Forty-six patients returned to sports activities and, of these, only 1 did not return to the level prior to the injury. Only two patients presented SB-related alterations. There was no report of dissatisfaction. Conclusion In malleolar fractures of the ankle with DTFS injury, the fixation of syndesmosis with SB demonstrated excellent postoperative results. Level of Evidence IV, retrospective case series.

https://doi.org/10.1055/s-0041-1740293

Singularidades da educação física: um olhar sobre a avaliação
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Hein Mendes, Evandra

; Defreyn, Nilmar

Pensar en Movimiento: Revista de ciencias del ejercicio y la salud

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jun 2022, Volume 20 N. 1 Pages 77 - 92

Abstract: Es Pt En | Text: Es Pt En | PDF: Es | PDF: Pt | PDF: En

Resumen Hein Mendes, E. y Defreyn, N. (2022). Características únicas de la educación física: una mirada a la evaluación.PENSAR EN MOVIMIENTO: Revista de Ciencias del Ejercicio y la Salud, 20(1), 1-13. La evaluación del aprendizaje está incorporada en todos los componentes curriculares, inclusive en la Educación Física, en la cual se abordan conocimientos relacionados con la cultura corporal, como juegos, gimnasia, bailes, deportes, luchas y actividades de aventura. Buscando comprender mejor las características de las prácticas evaluativas desarrolladas por profesores de educación física, se realizó un estudio descriptivo con enfoque cualitativo, en el municipio de Marechal Cândido Rondon, Paraná, Brasil. Los datos fueron obtenidos mediante la aplicación de una entrevista semiestructurada, la cual fue considerada válida en términos de claridad de lenguaje, pertinencia práctica y pertinencia teórica. La recolección de datos ocurrió entre agosto y octubre de 2017, en las instalaciones de las escuelas. Los datos fueron analizados cualitativamente mediante la técnica de análisis de contenido, y categorizados en: funciones de evaluación, número de evaluaciones realizadas por trimestre, instrumentos/procedimientos, criterios de evaluación y dificultades encontradas al evaluar. Los resultados mostraron que el proceso de evaluación fue formal e informal, realizado tanto a través de pruebas como de trabajos, que se presentaron como un requisito de la escuela y se centró en el análisis de la apropiación de conocimientos teóricos o conceptuales, así como mediante la observación del profesor; estuvieron dirigidas a analizar la evolución motriz y técnica de cada alumno, además de valorar la participación e involucramiento en la clase. En general, la evaluación desarrollada por los docentes buscó conocer las determinaciones del sistema escolar y las características únicas de los saberes relacionados con la cultura corporal abordados en esta disciplina.

Resumo Hein Mendes, E. e Defreyn, N. (2022). Singularidades da Educação Física: um olhar sobre a avaliação. PENSAR EN MOVIMIENTO: Revista de Ciencias del Ejercicio y la Salud, 20(1), 1-13. A avaliação da aprendizagem está inserida em todos os componentes curriculares, inclusive na Educação Física, que aborda conhecimentos relativos à cultura corporal, como brincadeiras e jogos, ginásticas, danças, esportes, lutas e atividades de aventura. Buscando compreender melhor as características das práticas avaliativas desenvolvidas por professores de educação física, realizou-se um estudo descritivo com abordagem qualitativa, no município de Marechal Cândido Rondon, Paraná – Brasil. Os dados foram obtidos por meio da aplicação de uma entrevista semi-estruturada, que foi considerada válida, no que se refere à clareza de linguagem, a pertinência prática e a relevância teórica. A coleta de dados ocorreu entre os meses de agosto a outubro de 2017, nas dependências das escolas. Os dados foram analisados qualitativamente através da técnica de análise de conteúdo, categorizados em: funções da avaliação, quantidade de avaliações realizadas por trimestre, instrumentos/procedimentos, critérios avaliativos e dificuldades encontradas ao avaliar. Os resultados evidenciaram que o processo de avaliação se apresentou ao mesmo tempo formal e informal, realizada tanto através das provas e trabalhos, que se apresentava como uma exigência da escola e se voltava à análise da apropriação do conhecimento teórico ou conceitual, quanto por meio da observação do professor, voltada a análise da evolução motora e técnica de cada aluno, além de valorizar a participação e o envolvimento na aula. De maneira geral, a avaliação desenvolvida pelos professores buscava atender as determinações do sistema escolar e as singularidades dos conhecimentos relativos à cultura corporal abordados nessa disciplina.

Abstract Hein Mendes, E. & Defreyn, N. (2022). Unique features of physical education – a look at evaluation. PENSAR EN MOVIMIENTO: Revista de Ciencias del Ejercicio y la Salud, 20(1), 1-13. Evaluation of learning is integrated into all curricular components, including Physical Education, which deals with knowledge related to bodily culture, such as play and games, gymnastics, dancing, sports, wrestling and adventure activities. Seeking to better understand the characteristics of evaluative activities developed by physical education teachers, a descriptive study with a qualitative approach was carried out in the municipal territory of Marechal Cândido Rondon, State of Paraná, Brazil. The data were obtained by applying a semi-structured interview, which was considered valid in terms of language clarity, practical relevance and theoretical significance. Data collection took place between August and October, 2017, at school facilities. The data were analyzed qualitatively through the content analysis technique, and classified into evaluation functions, number of evaluations carried out per quarter, instruments/procedures, evaluation criteria and difficulties that came up during the evaluation process. The results showed that the evaluation process was both formal and informal, and was carried out through tests and papers, presented as a requirement of the school and focused on examining the appropriation of theoretical or conceptual knowledge, as well as through observation by the teacher. They were focused on analyzing the motion and technical evolution of each student, in addition to assessing their participation and involvement in the classroom. Generally speaking, the evaluation developed by the teachers sought to respond to the determinations of the school system and the unique features of knowledge related to body culture that are approached in this discipline.

https://doi.org/10.15517/pensarmov.v20i1.46104

Relation between red blood cell distribution width and acute kidney injury in patients with sepsis
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Ramires, Marina Larissa Vettorello

; Leite, Manoela Fidelis Batista

; Lo, Daniel Zu Yow

; Silveira, Leonardo Bonilla da

; Ferraz, Leonardo José Rolim

; Pardini, Andreia

; Sakashita, Araci Massami

; Kondo, Andrea Tiemi

; Olivato, Guilherme Benfatti

; Durão Junior, Marcelino de Souza

; Rodrigues, Adelson Marçal

; Chiloff, Daniela Mendes

; Almeida, Danilo Candido de

; Goes, Miguel Angelo

einstein (São Paulo)

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2022, Volume 20 elocation eAO6828

Abstract: En | Text: En | PDF: En

ABSTRACT Objective The objective of the present study is to evaluate the association of red blood cell distribution width with acute kidney injury in sepsis. Methods This is a retrospective study of 849 critically ill patients with sepsis in intensive care unit. Demographic data, renal function, inflammation, complete blood count, and acid-base parameters were compared between acute kidney injury and non-acute kidney injury groups. Therefore, a multivariate analysis was performed to observe independent predictive factors. Results Comparatively, higher levels of C-reactive protein, lactate, red blood cell distribution width, and Simplified Acute Physiology Score 3 were found in the acute kidney injury group. The study showed a higher frequency of women, hemoglobin (Hgb) concentration, platelets, bicarbonate and PaO2/FiO2 ratio in the non-acute kidney injury group. In addition, there was an independent association of comorbidity-chronic kidney disease [OR 3.549, 95%CI: 1.627-7.743; p<0.001], urea [OR 1.047, 95%CI: 1.036-1.058; p<0.001] and RDW [OR 1.158, 95%CI: 1.045-1.283; p=0.005] with acute kidney injury in sepsis patients. Conclusion As an elective risk factor, red blood cell distribution width was independently associated with sepsis-related acute kidney injury. Thus, red blood cell distribution width acts like a predictive factor for sepsis-induced acute kidney injury in intensive care unit admission.

https://doi.org/10.31744/einstein_journal/2022ao6828

Correlation between concern about falling and functional muscle fitness in community-dwelling elderly
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Angelo, Fernando Damasceno de Albuquerque

; Maia, Paulo André Ferreira

; Maranhão, Diógenes Candido Mendes

; Silva, Juliana Daniele de Araújo

; Pirauá, André Luiz Torres

Fisioterapia em Movimento

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2022, Volume 35 elocation e35116

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Resumo Introdução: Com o intuito de estabelecer uma correlação entre a preocupação em cair e um parâmetro funcional mais abrangente, a aptidão muscular funcional, variável que engloba componentes funcionais como equilíbrio, força, potência muscular, flexibilidade e coordenação motora de forma integrada, surge como uma alternativa. A aptidão muscular funcional é mensurada por meio do teste de sentar e levantar do chão (TSL), um teste simples, seguro, rápido e ecológico. Objetivo: A pesquisa teve como objetivo verificar a correlação entre a preocupação em cair e a aptidão muscular funcional de idosos. Métodos: Trata-se de um estudo com delineamento observacional do tipo transversal correlacional. A amostra foi composta por 53 idosos de ambos os sexos (86,8% mulheres; 65,6 ± 4,7 anos; índice de massa corporal 28,5 ± 3,8 kg/m2), avaliados quanto à preocupação em cair (através da Escala Internacional de Eficácia de Quedas Brasil - FES-I-Brasil) e à aptidão muscular funcional (através do TSL). A análise de correlação foi realizada pelo teste de Spearman. Para todas as análises foi estabelecido um nível de significância de 5% (p < 0,05). Resultados: A preocupação em cair apresentou correlação negativa com aptidão muscular funcional (rho =-0,229; p = 0,015). Conclusão: Idosos com menores índices de aptidão muscular funcional apresentam maior nível de preocupação em cair.

Abstract Introduction: To establish a correlation between concern about falling and a more comprehensive functional parameter, functional muscle fitness, a variable that encompasses functional components such as balance, muscle strength, power, flexibility and motor coordination in an integrated way. Functional muscle fitness is measured using the sitting-rising (from the floor) test (SRT), a simple, safe, fast and ecological test. Objective: The aim of our study was to determine the correlation between concern about falling and functional muscle fitness in the elderly. Methods: A cross-sectional observational study was conducted. The sample consisted of 53 elderly people of both sexes (86.8% women; 65.6 ± 4.7 years old; body mass index 28.5 ± 3.8 kg/m2), who were assessed for concern about falling (through Falls Efficacy Scale International, FES-I-Brazil) and functional muscle fitness (through SRT). Correlation analysis was performed using the Spearman test. For all analyses, a significance level of 5% (p < 0.05) was established. Results: Concern about falling showed a negative correlation with functional muscle fitness (rho =-0.229; p = 0.015). Conclusion: Elderly people with lower levels of functional muscle fitness have a higher level of concern about falling.

https://doi.org/10.1590/fm.2022.35116

10.

Occurrence of Sturnira tildae De La Torre, 1959 (Chiroptera: Phyllostomidae) in the state of Maranhão, Brazil
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Lima, Amanda Cristiny da Silva

; Costa, Cleison Luís da Silva

; Mendes, Samira Brito

; Cardoso, Fabio Henrique Souza

; Campos, Bruno Augusto Torres Parahyba

; Fraga, Elmary Costa

; Barros, Maria Claudene

Papéis Avulsos de Zoologia

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2021, Volume 61 elocation e20216172

Abstract: En | Text: En | PDF: En

Abstract The bat genus Sturnira is widely distributed in the Neotropical region, from northwestern Mexico to northern Argentina, and four species occur in Brazil: Sturnira lilium, Sturnira giannae, Sturnira magna, and Sturnira tildae. The present study is the first to record Sturnira tildae in the state of Maranhão, Brazil, based on morphological and molecular diagnoses. The specimen was identified based on its cranial and morphometric traits. The diagnostic traits include discreetly bilobed inner upper incisors with a broad base, lower first and second molars with lingual cusps separated by shallow grooves, and forearm longer than 45 mm. The molecular sequences of Cytochrome C Oxidase Subunit 1 (COI) and 16S rRNA genes confirmed the morphological identification and thus the occurrence of Sturnira tildae in the Amazon biome of Maranhão. This record represents an eastward extension of the known distribution of the species in the Amazonia, to Cândido Mendes, Maranhão, within an area dominated by dense rainforest and influenced by tides.

https://doi.org/10.11606/1807-0205/2021.61.72 68 downloads

11.

Principais dificuldades do ensino remoto e uso de tecnologias no ensino-aprendizagem de estudantes de Educação Física durante a pandemia da COVID-19
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Silva, Juliana Daniele de Araújo

; Silva, Júlia Carolina Lopes

; Maranhão, Diógenes Cândido Mendes

; França, Tereza Luiza de

Educación Física y Ciencia

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2021, Volume 23 N. 4 elocation e194

Abstract: En Es | Text: En Es | PDF: En | PDF: Es

Abstract The objective of this research was to identify and discuss the main difficulties of remote teaching and the use of technologies, in view of the COVID-19 pandemic, in the Physical Education course teaching-learning process through criticisms pointed out by undergraduate students. In this qualitative and quantitative descriptive research carried out in the second semester of 2020, through an online questionnaire, the perceptions of 26 students about the main negative points experienced and/or identified in the first semester of remote learning implementation were collected. Subsequently, a content analysis of the material was performed. It was possible to conclude that the main problems of remote learning and the use of technologies during the COVID-19 pandemic in Physical Education teaching-learning process are the unsatisfactory assessment methodologies, problems with access to the Internet and technological resources, learning difficulties, impairments in the quality of teaching, the absence of practical classes and the increase in sedentary behavior.

Resumo O objetivo desta pesquisa foi o de identificar e discutir as principais dificuldades do ensino remoto e uso de tecnologias, em face à pandemia da COVID-19, no ensino-aprendizagem do curso superior de Educação Física através de críticas apontadas por graduandos. Nesta pesquisa descritiva quali-quantitativa feita no segundo semestre de 2020, através de um questionário on-line, foram coletadas as percepções de 26 estudantes sobre os principais pontos negativos vivenciados e/ou identificados no primeiro semestre de implementação do ensino remoto. Posteriormente, foi feita uma análise de conteúdo do material. Foi possível concluir que os principais problemas do ensino remoto e uso de tecnologias durante a pandemia da COVID-19 no ensino-aprendizagem de Educação Física são as metodologias de avaliação insatisfatórias, problemas com o acesso à internet e recursos tecnológicos, dificuldades de aprendizagem, prejuízos na qualidade do ensino, e a ausência de aulas práticas e o aumento do comportamento sedentário.

https://doi.org/10.24215/23142561e194 32 downloads

12.

Number of progenies and repetitions for reciprocal full-sib recurrent selection programs in maize
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Vieira, Paula Mikaely Henrique

; Báez, Olinda Estefania Ocampos

; Almeida, Brena Kelly da Silva

; Mendes, Matheus Henrique Silveira

; Souza, João Cândido de

Ciência e Agrotecnologia

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2021, Volume 45 elocation e030420

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

RESUMO Para o sucesso em programas de seleção recorrente recíproca (SRR) é essencial manter a variabilidade genética ao longo dos ciclos de seleção e obter estimativas precisas dos parâmetros genéticos, que por sua vez estão diretamente relacionados ao número de progênies e repetições avaliadas. Este estudo avalia o potencial de progênies de milho do sexto ciclo de SRR e propõe, por meio de métodos de simulação, a combinação ideal entre o número de progênies e repetições para emprego na SRR de irmãos germanos. 163 progênies de irmãos germanos foram avaliadas em um delineamento de blocos casualizados, com seis repetições. Baseado nos dados de produtividade, a análise de variância foi realizada e diferentes cenários foram simulados usando o método de cadeia de Monte Carlo. Esses cenários variaram em número de repetições (duas, quatro e seis) e progênies (30 a 163). O contraste entre progênies e testemunhas foi significativo, revelando o potencial das progênies do sexto ciclo da SRR. A alta acurácia seletiva (0.77) refletida em altas estimativas de herdabilidade, permitiu uma seleção fenotípica eficiente, obtendo ganhos com a seleção de 14.07%. A partir das estimativas de variância fenotípica, genotípica, herdabilidade, acurácia seletiva e erro padrão, constatou-se que um número de repetições acima de dois resulta em mudanças drásticas nas estimativas desses parâmetros, e a partir de 130 progênies estas estimativas tendem a se estabilizarem, de modo que um número elevado de progênies não interfere de forma decisiva na qualidade da maioria dos parâmetros, exceto para os limites de variação máxima e mínima.

ABSTRACT For a reciprocal recurrent selection (RRS) program to succeed, it is essential to maintain genetic variability throughout the selection cycles and to obtain accurate estimates of genetic parameters, which in turn are directly related to the number of progenies and repetitions evaluated. This study evaluates the potential of maize progenies of the sixth cycle of RRS and proposes, using simulation methods, the ideal combination of the number of progenies and repetitions to employ in reciprocal full-sib recurrent selection. A total of 163 full-sib progenies were evaluated in a randomized block design with six repetitions. Based on the yield data, analysis of variance was carried out, and different scenarios were simulated using the Monte Carlo chain method. These scenarios varied in the number of repetitions (two, four, and six) and progenies (30 to 163). The contrast between progenies and controls was significant, revealing the potential of the progenies of the sixth cycle of RRS. The high magnitude of the selective accuracy (0.77) was reflected in high estimates of heritability, which allowed for efficient phenotypic selection, obtaining selection gains of 14.07%. From the estimates of phenotypic and genotypic variance, heritability, accuracy, and standard error, it was found that a repetition number above two results in drastic changes in the estimates of these parameters; however, with the use of 130 progenies, these estimates tend to stabilize, implying that a high number of progenies does not interfere decisively in the quality of most parameters, except for the limits of maximum and minimum variation.

https://doi.org/10.1590/1413-7054202145030420 310 downloads

13.

Does inoculation with Rhizobium tropici and nitrogen fertilization increase chickpea production?
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Almeida Neta, Maria Nilfa

; Pegoraro, Rodinei Facco

; Sampaio, Regynaldo Arruda

; Costa, Cândido Alves da

; Fernandes, Luiz Arnaldo

; Ferreira, Jessica Mendes

Ciência e Agrotecnologia

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2020, Volume 44 elocation e016520

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

RESUMO Estudos relacionados à adubação nitrogenada e fixação biológica de nitrogênio no aumento da produção de grão-de-bico são considerados escassos em regiões tropicais. Objetivou-se avaliar a inoculação do Rhizobium tropici e doses de N sob condições irrigadas em região tropical nos componentes de produção e desenvolvimento do grão-de-bico, em solos com maior e menor teor de matéria orgânica (MOS). O delineamento foi em blocos ao acaso, com quatro repetições, esquema fatorial 2 x 6, consistindo da presença e ausência da inoculação do R. tropici e seis doses de 0, 25, 50, 75, 100 e 125 kg ha-1 de N na forma de ureia. O estudo foi dividido em duas áreas com distintos teores de matéria orgânica do solo (MOS). Na área com menor teor de MOS (3.55 dag kg-1), a inoculação com R. tropici ou a adubação com 125 kg ha-1 de N aumentaram os teores foliares de nutrientes (N, K, Mg e P) e a massa de grãos por planta, massa de 100 grãos, número de vagens com dois grãos, massa seca de folhas, ramos, índice de clorofila e eficiência agronômica relativa. Com isso, a produtividade foi incrementada em 65%, em comparação ao tratamento testemunha, recomendando-se a aplicação de 100 a 125 kg ha-1 de N com ou sem R. tropici. Na área com maior teor de MOS, a inoculação com R. tropici propiciou maior massa de grãos por plantas, número de vagens com um grão, massa seca de folhas, total e índice de clorofila; a adubação nitrogenada aumentou o teor foliar de N e o índice de clorofila, mas ambos não interferiram na produtividade, não sendo recomendadas. Tais resultados indicam a dependência do manejo da adubação nitrogenada e inoculação com Rhizobium à disponibilidade natural de N na MOS.

ABSTRACT Studies related to nitrogen fertilization and biological nitrogen fixation in the increase of chickpea production are considered scarce in tropical regions. This work aimed to evaluate the inoculation with Rhizobium tropici, and nitrogen fertilization, under irrigated tropical conditions, on the development of chickpea in low and high content of soil organic matter (SOM). The experimental design was in randomized blocks, with four replications, in a 2 x 6 factorial scheme. Treatments, consisted of the presence and absence of inoculation with R. tropici, and six N doses (0, 25, 50, 75, 100, and 125 kg ha-1) in the form of urea. The study was divided into two areas with distinct contents of SOM. In the area with the lowest content of SOM (3.55 dag kg-1), the inoculation with R. tropici or the fertilization with 125 kg ha-1 N increased the leaf content of nutrients (N, K, Mg, and P) and grain mass per plant, 100-grain mass, number of pods with two grains, dry mass of leaves, branches, chlorophyll index, and relative agronomic efficiency. Thus, the yield was increased in 65%, compared to the control treatment, recommending the application of 100 to 125 kg ha-1 of N with or without R. tropici. In the area with the highest content of SOM (7.37 dag kg-1), the inoculation with R. tropici provided a higher grain mass per plants, number of pods with one gain, dry mass of leaves, total dry mass, and chlorophyll index; nitrogen fertilization increased the leaf content of N and the chlorophyll index, although neither factor interfered with the yield, and are not recommended. Such results indicate the dependence of the nitrogen fertilization and inoculation with Rhizobium on the natural availability of N in the SOM.

https://doi.org/10.1590/1413-7054202044016520 793 downloads

14.

Brazilian recommendations on the safety and effectiveness of the yellow fever vaccination in patients with chronic immune-mediated inflammatory diseases
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Pileggi, Gecilmara Salviato

; Mota, Licia Maria Henrique Da

; Kakehasi, Adriana Maria

; Souza, Alexandre Wagner De

; Rocha, Aline

; Melo, Ana Karla Guedes de

; Fonte, Caroline Araujo M. da

; Bortoletto, Cecilia

; Brenol, Claiton Viegas

; Marques, Claudia Diniz Lopes

; Zaltman, Cyrla

; Borba, Eduardo Ferreira

; Reis, Enio Ribeiro

; Freire, Eutilia Andrade Medeiros

; Klumb, Evandro Mendes

; Christopoulos, Georges Basile

; Laurindo, Ieda Maria M.

; Ballalai, Isabella

; Costa, Izaias Pereira Da

; Michelin, Lessandra

; Valadares, Lilian David de Azevêdo

; Chebli, Liliana Andrade

; Lacerda, Marcus

; Toscano, Maria Amazile Ferreira

; Yazbek, Michel Alexandre

; Vieira, Rejane Maria R. De Abreu

; Magalhães, Renata

; Kfouri, Renato

; Richtmann, Rosana

; Merenlender, Selma Da Costa Silva

; Valim, Valeria

; Assis, Marcos Renato De

; Kowalski, Sergio Candido

; Trevisani, Virginia Fernandes Moça

Advances in Rheumatology

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2019, Volume 59 elocation 17

Abstract: En | Text: En | PDF: En

Abstract Background: In Brazil, we are facing an alarming epidemic scenario of Yellow fever (YF), which is reaching the most populous areas of the country in unvaccinated people. Vaccination is the only effective tool to prevent YF. In special situations, such as patients with chronic immune-mediated inflammatory diseases (CIMID), undergoing immunosuppressive therapy, as a higher risk of severe adverse events may occur, assessment of the risk-benefit ratio of the yellow fever vaccine (YFV) should be performed on an individual level. Main body of the abstract: Faced with the scarcity of specific orientation on YFV for this special group of patients, the Brazilian Rheumatology Society (BRS) endorsed a project aiming the development of individualized YFV recommendations for patients with CIMID, guided by questions addressed by both medical professionals and patients, followed an internationally validated methodology (GIN-McMaster Guideline Development). Firstly, a systematic review was carried out and an expert panel formed to take part of the decision process, comprising BRS clinical practitioners, as well as individuals from the Brazilian Dermatology Society (BDS), Brazilian Inflammatory Bowel Diseases Study Group (GEDIIB), and specialists on infectious diseases and vaccination (from Tropical Medicine, Infectious Diseases and Immunizations National Societies); in addition, two representatives of patient groups were included as members of the panel. When the quality of the evidence was low or there was a lack of evidence to determine the recommendations, the decisions were based on the expert opinion panel and a Delphi approach was performed. A recommendation was accepted upon achieving ≥80% agreement among the panel, including the patient representatives. As a result, eight recommendations were developed regarding the safety of YFV in patients with CIMID, considering the immunosuppression degree conferred by the treatment used. It was not possible to establish recommendations on the effectiveness of YFV in these patients as there is no consistent evidence to support these recommendations. Conclusion: This paper approaches a real need, assessed by clinicians and patient care groups, to address specific questions on the management of YFV in patients with CIMID living or traveling to YF endemic areas, involving specialists from many areas together with patients, and might have global applicability, contributing to and supporting vaccination practices. We recommended a shared decision-making approach on taking or not the YFV.

https://doi.org/10.1186/s42358-019-0056-x 1111 downloads

15.

Pigmented squamous cell carcinoma: case report and importance of differential diagnosis
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Morais, Patrícia Motta de

; Schettini, Antônio Pedro Mendes

; Rocha, Jeanine Alvarenga

; Silva Júnior, Renato Cândido da

Anais Brasileiros de Dermatologia

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feb 2018, Volume 93 N. 1 Pages 96 - 98

Abstract: En | Text: En | PDF: En

Abstract: A few cases of pigmented squamous cell carcinoma affecting the skin and the ocular and oral mucosa of the elderly have been described in the literature. The disease manifests itself as papular and nodular erythematous or pigmented lesions. The main clinical differential diagnoses are pigmented basal cell carcinoma and melanoma. Histopathological examination is characterized by proliferation of atypical squamous cells with formation of horn pearls permeated by dendritic melanocytes. For this reason, a careful diagnosis is necessary to rule out other tumors that show melanin pigment. Surgical removal is the indicated treatment and the prognosis is similar to the classical squamous cell carcinoma. We report a case of pigmented squamous cell carcinoma with diagnosis confirmed by histological and immunohistochemical examinations.

https://doi.org/10.1590/abd1806-4841.20186757 1430 downloads

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