nglaura/scielo-summarization huggingface dataset:
RESUMO  Objetivo: Este estudo objetiva debater o atendimento a pessoas em crises psíquicas realizado pela equipe do Núcleo de Saúde Mental do Serviço de Atendimento Móvel de Urgência do Distrito Federal - Brasil (NUSAM/SAMU/DF/BRASIL), descrevendo a dinâmica de atendimento, desde a regulação dos casos até o follow-up.  Métodos:  Estudo qualitativo exploratório, descritivo, com dados coletados por meio do levantamento de dados no sistema de informações da Secretaria de Saúde do Distrito Federal (SES/DF), atividades de observação participante e entrevistas, no período de três meses, com profissionais do NUSAM/SAMU/DF. A análise qualitativa consistiu na análise de conteúdo de Bardin.  Resultados:  O NUSAM/SAMU/DF evidenciou sua capacidade de ofertar atendimento de forma humanizada e resolutiva às urgências e emergências de natureza psicossocial, considerando os recursos de que dispõe.  Considerações finais:  Destaca-se o pioneirismo do serviço no que se refere à abordagem pré-hospitalar a pessoas em crises psíquicas, caracterizada pelo atendimento singularizado, humanizado e resolutivo.

ABSTRACT  Objective: This study aims to discuss the care for people in psychic crises conducted by the team of the Mental Health Center of the Mobile Emergency Care Service of the Federal District - Brazil (NUSAM/SAMU/DF/BRAZIL), describing the dynamics of care, since the regulation from cases to follow-up.  Methods:  Qualitative, exploratory, descriptive study, with data collected through data collection in the information system of the Health Department of the Federal District (SES/DF), participant observation activities and interviews, over a period of three months, with professionals from NUSAM/SAMU/DF. The qualitative analysis consisted of Bardin’s content analysis.  Results:  NUSAM/SAMU/DF showed its ability to offer care in a humanized and resolving way to urgencies and emergencies of a psychosocial nature, considering the resources it has.  Final considerations:  The service’s pioneering spirit regarding the prehospital approach to people in psychic crises is highlighted, characterized by the singularized, humanized and resolutive service.
TEAM THAT GIVES ITS BEST. Football is the most practiced sport in the world, and admittedly one of the biggest cultural manifestations in Brazil. Its size and importance impact many fields of science. In this work, a playful and interactive activity is proposed, which allows the so beloved national sport and Chemistry to be united in a fun and reflective way, through the selection of the dream team. Each team can be formed by the desired tactical lineup, placing the player of your choice in the eleven available positions, describing its characteristic that makes it there. Even though it is derived from a competitive sport, there is no singular winner in this strategy, since everyone involved wins, due to the reflections and considerations developed, to the stimulus of creativity and to the fun involved in recreational activities like this.
ORGANOMETALLIC COMPOUNDS OF TIN(II) - SOME MAIN GROUP METAL STANNYLS. This paper aims to summarise some chemical information about selected main group metal stannyl compounds. The number of these compounds in the literature are much fewer than those with transition metal cations. Most papers report details of stannyls containing Li(I), Na(I) and K(I), such as synthetic routes, spectroscopic results and their molecular structures. This review comprises not only information of stannyls containing these cations, but also some alkaline-earth species containing Mg(II), Ca(II), Sr(II), Ba(II), as well as Sn(II). In some compounds, the alkaline or alkaline earth cation is connected to the stannyl fragment through a Sn – M bond, evidenced by X-ray crystallographic data or by solution- or solid-state 119Sn NMR experiments. The introduction part of the paper summarizes the chemical aspects of these compounds and their importance in the organometallic chemistry of Sn(II) as a research area. The second part of this review is dedicated to a broad discussion of the syntheses and structural aspects of some Li(I), Na(I) and K(I) derivatives. The structure of some stannyl compounds of Mg(II), Ca(II), Sr(II), Ba(II) are displayed in the third part of this paper. Two rare examples of Sn(II)-based stannyl derivatives are shown in the final part of the review. This review also highlights how important it is to correlate X-ray crystallographic data with those obtained by solution- or solid-state 119Sn-NMR experiments in order to determine the degree of covalence in the Sn – M bond.
MIXTURE DESIGN AND OPTIMUM REGION VISUALIZATION WITH SPREADSHEETS AT EXCEL: A TUTORIAL. This tutorial shows how to perform the data treatment for mixture design with two and multiple responses. Two data sets from the literature were used to exemplify the calculations. A template in Excel was proposed to prepare contour plot and response surface to visualize the optimum region of the mixture, which usually is made with commercial computational programs. The desirability function was used in example 2 (optimization of 5 responses simultaneously), and a code also available for download was proposed. Besides, 21 videos were prepared to show all the details for the readers and, it is available on YouTube. With this tutorial, it is possible to learn in a practical fashion how to handle the data from mixture design and, the authors hope to contribute with the researchers in this area.
RESUMO O objetivo deste artigo é analisar as contribuições dos elementos da resiliência (ERs) para as práticas de redução de desperdício de alimentos (PRDAs) e para lidar com as causas de desperdício de alimentos (CDAs). A partir de uma revisão sistemática da literatura, realizou-se uma análise de conteúdo em 143 artigos. Entre os elementos que mais contribuem para as PRDAs, estão: gestão do conhecimento, colaboração e flexibilidade. Entretanto, saúde financeira e redundância podem aumentar o desperdício de alimentos (DA), e antecipação é a capacidade prioritária a ser desenvolvida. Este artigo é a primeira tentativa de estabelecer o papel dos ERs na redução do desperdício de alimentos, e uma agenda de pesquisa é proposta.

ABSTRACT The main purpose of this paper is to analyze the contributions of elements of resilience (EoRs) to food waste reduction practices (FWRP) and to deal with causes of food waste (FWC). Based on a systematic literature review, a content analysis process was carried out with 143 relevant papers. Three main EoRs were identified: knowledge management, collaboration and flexibility. Financial health and redundancy are factors which can increase food waste (FW). The ability to anticipate is the most important practice to develop. This paper is the first attempt to establish the role of EoRs in tackling food waste management, and to propose new avenues of research.
RESUMO  Objetivo: Analisar historicamente o ensino de enfermagem psiquiátrica da Universidade Federal de Alagoas de 1976-1981.  Métodos: Estudo qualitativo; abordagem histórico-social com o auxílio da História Oral Temática com base em fontes documentais e depoimento de enfermeiros, discentes, docentes e profissionais do hospital psiquiátrico em que práticas ocorriam. Para a compreensão da história, utilizaram-se pesquisas sobre história mundial, do Brasil, de Alagoas e Diretrizes Curriculares da Enfermagem, além dos conceitos de Erving Goffman como referencial teórico.  Resultados:  Revelaram-se as condições estruturais da universidade em 1976, a contribuição estadunidense no corpo docente da disciplina, a preparação psicológica das estudantes nas aulas teórico-práticas, o cenário precário da assistência psiquiátrica em Alagoas e o cuidado minimizador de estigmas mediante a empatia e escuta sensível.  Conclusão: Com o surgimento da disciplina, estudantes e professores ampliaram olhares sobre o adoecimento mental e evidenciaram a necessidade de manter uma formação acadêmica pautada em princípios reformadores da assistência.

ABSTRACT  Objective: To historically analyze psychiatric nursing teaching at the Universidade Federal de Alagoas from 1976 to 1981.  Methods:  Qualitative study; social-historical approach employing Thematic Oral History based on the documentary sources and testimonials from nurses, students, professors, and professionals at the psychiatric hospital where these practices occurred. The study researched World, Brazil, and Alagoas history and the Curricular Guidelines for Nursing for the history comprehension and used Erving Goffman’s concepts as a theoretical reference.  Results:  They revealed the structural conditions of the university in 1976, the American contribution to the teaching staff, the students’ psychological preparation in theoretical and practical classes, the precarious scenario of psychiatric care in Alagoas, and the care that minimizes stigmas through empathy and sensitive listening.  Conclusion:  With the emergence of that discipline, students and professors expanded their views on mental illness and emphasized their need for academic training based on reforming care principles.
RESUMO  Objetivo: Relacionar sintomas de saúde autorreferidos e os impactos do trabalho em termos de adoecimento físico, social e psicológico em profissionais de enfermagem.  Método: Estudo transversal, correlacional, realizado em um hospital público da Região Sul do Brasil. Participou uma amostra de profissionais de enfermagem que atuavam na assistência direta. Foram utilizados questionário sociolaboral, de sintomas de saúde autorreferidos e a Escala de Avaliação dos Danos Relacionados ao Trabalho. A análise ocorreu de forma descritiva e analítica. Utilizaram-se teste Qui-quadrado e coeficiente de correlação de Spearman, com nível de significância de 5%.  Resultados: Participaram 308 profissionais, com prevalência de adoecimento físico e maiores médias para dores no corpo, pernas e costas. Identificaram-se relações significativas entre variáveis sociolaborais, sintomas de saúde e adoecimento físico, social ou psicológico. Evidenciaram-se correlações altas e moderadas entre os fatores investigados.  Conclusão: O impacto do trabalho na saúde de profissionais de enfermagem é evidenciado pela associação entre sintomas de saúde autorrelatados e o adoecimento, principalmente físico ou social, e reforça a necessidade de conscientização do profissional sobre as situações danosas à saúde.

ABSTRACT  Objective: To relate self-reported health symptoms and the impacts of work in terms of physical, social, and psychological illness in nursing professionals.  Method: Cross-sectional, correlational study carried out in a public hospital in the southern region of Brazil. A sample of nursing professionals who worked in direct care participated in the study. A social-occupational questionnaire of self-reported health symptoms and the Work-Related Damage Assessment Scale were used. The analysis was descriptive and analytical. Chi-square test and Spearman’s correlation coefficient were used, with a significance level of 5%.  Results: A total of 308 professionals participated, with a prevalence of physical illness and higher means for pain in the body, legs and back. Significant relations were identified among the social-occupational variables, health symptoms, and physical, social or psychological illness. High and moderate correlations among the factors investigated were evidenced.  Conclusion: The impact of work on nursing professionals’ health is evidenced by the association between self-reported health symptoms and illness, especially the physical or social one, and reinforces the need for professional awareness over situations that are harmful to health.
THE APPLICATION OF A COMIC STRIP, TRINITY, IN CHEMISTRY EDUCATION. Faced with obstacles encountered in lessons and the search for actions that meet current educational needs, some attention has been paid to the role of comics as instructional tool. This article focuses on the use of a comic strip, Trinity: A Graphic History of the First Atomic Bomb, to develop knowledge and promote science learning. Three case studies were extracted from the comic and implemented to a group of pre-service chemistry teachers. A questionnaire was utilized to assess their perceptions about the usefulness of comics for their learning. One hundred percent of students indicated that comics helped improve their understanding of the nature of science. On the basis of the data, comic strips may be utilized as an acceptable educational tool in science education.
RESUMO Este artigo aborda a questão da redução do desperdício de alimentos por meio de plataformas digitais de economia compartilhada, as quais promovem o compartilhamento por meio da doação, venda e troca de alimentos excedentes entre instituições, estabelecimentos comerciais e consumidores finais, melhorando a acessibilidade e a segurança alimentar. Para ter sucesso, essas plataformas precisam ser aceitas pelo mercado, mas pouco se sabe sobre os fatores de aceitação e uso dessas plataformas. Portanto, o estudo apresentado neste artigo identifica os fatores que influenciam a aceitação e o uso de tais plataformas. O Modelo Estendido ao Consumo da Teoria Unificada da Aceitação e Uso de Tecnologia (UTAUT2) foi utilizado como base teórica para o desenvolvimento de um estudo de caso incorporado na plataforma Ecofood. Além da coleta de dados secundários, foram realizadas entrevistas e observações diretas em duas cidades do Sul do Brasil. A expectativa de esforço foi identificada como principal fator para o comportamento de uso, e dois novos fatores (confiança e gratidão) foram identificados como fatores que influenciam a intenção comportamental e o uso da plataforma. Três proposições foram desenvolvidas para resumir as descobertas e guiar pesquisas futuras.

ABSTRACT This article addresses the issue of reducing food waste by way of digital sharing economy platforms, which promote sharing by donating, selling and exchanging surplus food among institutions, commercial establishments and end consumers, thus boosting accessibility and improving food security. In order to succeed, these platforms need to be accepted by the market, but little is known about the acceptance and use factors of these platforms. Therefore, the study presented in this article identifies the factors that influence the acceptance and use of such platforms. The Extended Unified Theory of Acceptance and Use of Technology (UTAUT2) was used as a theoretical basis for developing an embedded case study on the Ecofood platform. In addition to secondary data collection, interviews and direct observations were carried out in two cities in Southern Brazil. Effort expectancy was identified as the key factor for use behavior, and two new factors (trust and gratefulness) were identified as factors that influence intention behavior and use of the platform. Three propositions were developed to summarize the findings and guide future research.
RESUMO  Objetivo: desenvolver uma teoria de médio alcance para o diagnóstico de enfermagem perfusão tissular periférica ineficaz em pacientes com pé diabético.  Método:  a construção da teoria foi realizada em seis etapas: definição da abordagem; definição do modelo teórico-conceitual; definição dos conceitos principais; desenvolvimento de pictograma; construção das proposições e estabelecimento das relações de causalidade evidências para a prática.  Resultados:  foram incluídos na teoria 12 fatores etiológicos e 22 indicadores clínicos, alguns destes não estavam listados na NANDA Internacional (Inc.) e outros foram adaptados para melhor caracterização dos pacientes com pé diabético. Construiu-se um pictograma e foram estabelecidas oito proposições para verificar as relações causais e evidências para a prática.  Conclusão: a teoria de médio alcance possibilitou ampliar os conceitos e demonstrar as relações causais entre os elementos do diagnóstico perfusão tissular periférica ineficaz, fornecendo subsídios para minimizar as lacunas no conhecimento e auxiliar a prática clínica da enfermagem.

ABSTRACT  Objective: to develop a mid-range theory for nursing diagnosis ineffective peripheral tissue perfusion in patients with diabetic foot.  Method:  the theory construction was carried out in six stages: approach definition; theoretical-conceptual model definition; definition of the main concepts; pictogram development; construction of propositions and establishment of causal relationships evidence for practice.  Results: twelve etiological factors and 22 clinical indicators were included in the theory, some of which were not listed in NANDA International (Inc.) and others were adapted to better characterize patients with diabetic foot. A pictogram was constructed and eight propositions were established to verify causal relationships and evidence for practice.  Conclusion: medium-range theory made it possible to broaden the concepts and demonstrate the causal relationships between the elements of ineffective peripheral tissue perfusion, providing subsidies to minimize gaps in knowledge and assist clinical nursing practice.
THE STATE OF THE ART OF VOLATILE CARBONYL COMPOUNDS IN INTERNAL ENVIRONMENTS: IMPACTS TO HEALTH AND SAMPLING METHODOLOGIES AND ANALYSIS. The primary sources of emission of volatile carbonyl compounds (CCs) in indoor environments are chipboard panels, laminate floors, plywood, paints and solvents, household products, fiberglass, gas stoves, heaters and heating systems. Several studies have already confirmed an indoor/outdoor (I/O) ratio greater than 1 (one) for several CCs, indicating that these compounds are emitted mainly from internal sources. CCs (especially aldehydes and ketones) are easily absorbed into the airways, presenting a considerable mutagenic, teratogenic and carcinogenic risk to humans. Therefore, this study aimed to review the CCs found in different indoor environments, the effects and impacts of these compounds on human health and the national and international guidelines that establish their maximum exposure limits. The methodologies most used in the literature to analyze CCs in the air were reviewed directly (in real-time) or indirectly (using pre-treatment steps). A detailed review of the sampling techniques: with and without adsorption, with and without derivatization, with adsorption and derivatization simultaneously; using various methodologies employed during the last decades (cartridges, filters, tubes or liquid absorbent-impinger) was carried out. Finally, this work describes the instrumental methods and the advantages and disadvantages of determining CCs individually and simultaneously in the atmosphere.
RESUMO  Objetivo: Identificar as competências da enfermeira de ligação na alta hospitalar à luz do referencial teórico Cuidar de Enfermagem Baseado nas Forças.  Método: Estudo descritivo, qualitativo, desenvolvido na província do Québec- Canadá, com 23 enfermeiras de ligação. Os dados foram coletados de março a julho de 2016, por meio de um questionário semiestruturado via plataforma eletrônica Survey Monkey® e analisados pela análise de conteúdo com apoio do software Qualitativa Data Analysis Miner.  Resultados: As categorias que emergiram foram: competências relacionadas ao cuidado com o paciente, competências relacionadas às características pessoais da enfermeira de ligação e competências gerenciais.  Considerações finais: As enfermeiras de ligação detêm um conjunto de competências de diferentes dimensões, o que proporciona o cuidado centrado na pessoa, em suas potencialidades e assegura a continuidade do cuidado para o paciente com alta hospitalar.

ABSTRACT  Objective: To identify the liaison nurse competences at hospital discharge in the light of Strengths-Based Nursing Care theoretical reference.  Method: Descriptive and qualitative study, developed at the province of Quebéc-Canada, with 23 liaison nurses. The data were collected from March to July 2016, by a semi-structured questionnaire via Survey Monkey® electronic platform and analyzed through the content analysis, supported by software Qualitativa Data Analysis Miner.  Results:  The categories that has emerged were: competences related to patient care, competences related to personal characteristics of the liaison nurse and managerial competences.  Final considerations:  Liaison nurses hold a set of competences from different dimensions, which provide the care centered in the person, in its potentialities, and assure the continuity of patient care with hospital discharge.
RESUMO  Objetivo: Analisar as repercussões para a Enfermagem, a estruturação e a resolutividade de Sistemas Nacionais de Saúde no enfrentamento do novo coronavírus (SARS-CoV-2) em países selecionados.  Método: Artigo de reflexão sobre o enfrentamento da COVID-19 pelos Sistemas Nacionais de Saúde da China, Estados Unidos da América, Itália, Reino Unido, Portugal, Cuba e Brasil, a partir de informações divulgadas em diferentes meios e na literatura.  Resultados:  A resposta dos sistemas de saúde dependeu mais de decisões políticas do que da estruturação e organização dos mesmos. A Enfermagem, por ser linha de frente, foi a profissão mais atingida em número de casos e óbitos.  Considerações Finais: A reflexão demonstra que questões econômicas e políticas dos países interferiram na resposta à COVID-19 e o que o papel exercido pela Enfermagem é essencial na linha de frente ao enfrentamento da pandemia.

ABSTRACT  Aim: To analyze the repercussions of Nursing, the structuring and resolution of National Health Systems in facing the new coronavirus (SARS-CoV-2) in selected countries.  Method: Reflection article on the confrontation of COVID-19 by the National Health Systems of China, United States of America, Italy, United Kingdom, Portugal, Cuba and Brazil, from information disseminated in different media and in the literature.  Results: The response of health systems depended more on political decisions than on their structuring and organization. Nursing, being the front line, was the profession most affected in number of cases and deaths.  Final Considerations: The reflection shows that the countries' economic and political issues interfered in the response to COVID-19 and what the role played by Nursing is essential in the front line to face the pandemic.
RESUMO  Objetivo: Relatar as repercussões da implementação do monitoramento dos casos suspeitos e confirmados de COVID-19 na formação acadêmica em enfermagem.  Método: Relato de experiência, descritivo, vivenciado por 14 discentes e três docentes no telemonitoramento de casos de COVID-19, durante o Estágio Curricular Supervisionado em Enfermagem de uma instituição do Sul do Brasil, ocorrido nos meses de junho a agosto de 2020, em uma sala da universidade.  Resultados: O telemonitoramento aos usuários oportunizou repercussões na formação acadêmica nas dimensões assistencial, gerencial, educativa e investigativa, de modo a fomentar a integração ensino-serviço e oportunizar o desenvolvimento de ferramentas de trabalho que promovam o acesso aos serviços e a qualificação da prática clínica dos enfermeiros.  Considerações finais:  O monitoramento repercutiu na importância do desenvolvimento tecnológico e técnico-científico dos futuros enfermeiros, atentando para o uso de dispositivos de acompanhamento e suporte dos usuários na busca pela promoção da saúde integral.

ABSTRACT  Objective:  To report the repercussions of implementing the monitoring of suspected and confirmed cases of COVID-19 in Nursing academic training.  Method:  A descriptive experience report by 14 students and four professors of a Nursing course located in the South of Brazil, in the monitoring of COVID-19 cases throughout June and August 2020.  Results:  Monitoring was performed by phone, and it provided repercussions on academic training in the following dimensions: care, managerial, educational and research; such dimensions fostering teaching-service integration and providing opportunities for the development of work tools that promote access to services and qualification of the nurses' clinical practice.  Final considerations:  Monitoring reinforced the importance of the technological and technical-scientific development of nurses, focusing on the use of new devices for monitoring and supporting users, seeking to promote comprehensive health.