bluuebunny/crossref_metadata_2025 huggingface dataset:
Dalle illusioni delle emigrate alle sofferenze delle immigrate: il contributo di Sayad in prospettiva di genere
Authors: Garrapa Anna Mary
Published: August 2024

Astract (it) L’articolo rende omaggio al contributo sociologico di Abdelmalek Sayad recuperando una parte della proposta metodologica dell’autore e facendola dialogare con alcune riflessioni sviluppate dalla critica marxiana e femminista di Silvia Federici. L’obiettivo è quello di osservare le trasformazioni sociali correlate al processo migratorio considerando anche i rapporti di forza esistenti nelle relazioni di genere, che connotano l’esperienza tanto di emigrazione che di immigrazione. La rilettura della “doppia assenza”, dal punto di vista delle donne, viene sviluppata ripercorrendo differenti territori dell’Europa Mediterranea, Burkina Faso, Messico e Stati Uniti. Il metodo usato é prevalentemente qualitativo, l’attività di ricerca si è svolta tra gli anni 2012 e 2020. Il testo raccoglie l’invito di Sayad alla ricostruzione complessiva del processo migratorio. In questo caso la prospettiva critica riguarda tanto il pensiero di Stato che il sistema capitalista, così come le strutture sociali patriarcali.
State thought and social hierarchies between Italy and Tunisia. From history to identity
Authors: Calabretta Andrea , Ragone Marianna
Published: August 2024

Abstract The paper draws on the notion of State though as critically discussed by Sayad and on related concepts (nationalism at a distance, integration) to analyse how the State naturalises the division between nationals and non-nationals, building unequal social hierarchies between immigrants and natives that affect the construction of the (social and individual) identities of the migrants themselves. The paper starts with a historical contextualisation of the relations between Tunisia and Italy. First, we show how the opposite migrations that have crossed the Mediterranean have been embedded in unequal racial and symbolic hierarchies characterising Italy and Tunisia, Europe and Africa. Then, we further delve into this dynamic by exploring the identity constructions of Tunisian migrants in Italy, which are sensitive to the demands of the country of immigration (seeking to maintain a given social hierarchy within its borders) and those of the country of emigration (striving to remain connected to its emigrants to extract maximum profit from them).
Quality of primary health care for older adults during the COVID-19 pandemic: a systematic review
Authors: Silva Camila Caroline da , Silva Vanessa de Lima , Medeiros Géssica Cazuza de , Arruda Jonathas de Lima , Moreira Rafael da Silveira
Published: August 2024

Abstract Objective To evaluate the quality of primary healthcare services for older adults during the COVID-19 pandemic through studies evaluating health services. Method A systematic literature review was conducted. The search for articles covered the databases Web of Science, Embase, Scopus, and Medline/Pubmed. Original scientific articles with a case-control or cross-sectional design, involving populations that included older adults, focusing on primary healthcare, and assessing the quality of health services were included. Exclusion criteria were studies without specific analysis for older adults, studies evaluating health access or economic evaluation of health. The risk of bias analysis was conducted according to JBI protocols, and data synthesis was performed using SWiM guidelines. Results Seven studies were included in the review. The primary care services evaluated were mostly outpatient, with diverse quality assessment parameters related to individual care. The evaluation of quality identified a decrease in in-person consultations and visits, and an increase in the use of telehealth, with good satisfaction ratings among older adults. Conclusion The studies highlighted the difficulties maintaining and accessing in-person services during the COVID-19 pandemic, which directly contributed to a reduction in consultations and exams, usage of and access to health services, and the quality of primary healthcare.
Qualidade da atenção primária à saúde da pessoa idosa durante a pandemia da covid-19: uma revisão sistemática
Authors: Silva Camila Caroline da , Silva Vanessa de Lima , Medeiros Géssica Cazuza de , Arruda Jonathas de Lima , Moreira Rafael da Silveira
Published: August 2024

Resumo Objetivo Avaliar a qualidade da atenção primária à saúde voltada para pessoas idosas, durante a pandemia de covid-19, por meio de estudos de avaliação de serviços de saúd Método Foi realizada uma revisão sistemática da literatura. A busca de artigos abrangeu as bases de dados Web of Science, Embase, Scopus e Medline/Pubmed. Foram incluídos artigos científicos originais, com desenho, caso-controle ou seccional, população contendo pessoas idosas, objeto do estudo atenção primária à saúde e estudos sobre a qualidade dos serviços de saúde. Os critérios de exclusão adotados foram: estudos sem análise específica para idosos, estudos de avaliação do acesso ou avaliação econômica da saúde. A análise do risco de viés foi realizada de acordo com os protocolos JBI e a síntese de dados foi realizada com as diretrizes SWiM. Resultados Foram incluídos na revisão sete estudos. Os serviços de atenção primária avaliados foram, em sua maioria, ambulatoriais, com parâmetros de avaliação da qualidade diversos, relacionados ao cuidado individual. A avaliação da qualidade identificou diminuição de consultas e visitas presenciais e aumento do uso de telessaúde, com boa avaliação da satisfação por pessoas idos Conclusão Os estudos evidenciaram as dificuldades na manutenção e no acesso aos serviços presenciais durante a pandemia de covid-19, o que impactou diretamente na redução da oferta de consultas e exames, na utilização e acesso aos serviços de saúde e na qualidade da assistência à saúde na atenção primária.
Violence against older adults treated in hospital institutions: a comparative study of two cities in Paraíba
Authors: Soares Jefferson da Silva , Oliveira Luiza Maria de , Santos Rafael da Costa , Santos Jiovana de Souza , Castaño Angela Maria Henao , Souto Rafaella Queiroga
Published: August 2024

Abstract Objective To report the prevalence of and identify sociodemographic and economic factors associated with physical and psychological abuse among hospitalized older individuals. Method A cross-sectional analytical study was conducted at two hospitals in the state of Paraiba, Brazil. Data collection took place between 2019 and 2020 for a sample of 323 older individuals. Brazil Old Age Schedule instruments were used to collect sociodemographic characteristics and the Conflict Tactics Scales Form R were used to identify abuse. Descriptive analysis (relative and absolute frequency) and inferential analysis (Pearson's chi-square test, Spearman's Correlation, and logistic regression) were performed. Results There was a significant association between physical abuse and the variables income ≤1 minimum wage (p=0.048), other sources of income (p=0.019), ≥6 people dependent on income (p=0.016) and total income that "falls a little short" of meeting needs (p=0.010). Concomitant physical and psychological abuse was associated with other sources of income (p=0.015) and "falls a little short" of meeting needs (p=0.005). Other sources of income (p=0.049; OR=3.134), income score (p=0.000; 0.999), and disease score (p=0.014; OR=1.393) remained in the logistic regression model for physical abuse, whereas only disease score remained (p=0.006; OR=1.286) in the model for psychological abuse. Conclusion Physical abuse was more prevalent among individuals with lower income or higher number of diseases, while psychological abuse predominated among participants reporting more diseases. Additionally, individuals with alternative sources of income had a three-fold higher chance of experiencing physical abuse.
Temporal trend in mortality due to protein-calorie malnutrition among older adults in Brazil during the period 2000-2021
Authors: Gomes Danilo Esteves , Silva Tomaz Ferreira da , Rocha Luziane dos Santos , Freitas Yan Nogueira Leite de , Lessa Angelina do Carmo , Freitas Ronilson Ferreira
Published: August 2024

Abstract Objective To analyze the temporal trend in mortality from protein-calorie malnutrition among older adults in Brazil from 2000 to 2021. Method An epidemiological study with an ecological, descriptive analytical design was conducted. Annual data were obtained from the Brazilian Mortality Information System (SIM) for the specified period. Crude and age-adjusted mortality rates were calculated using the direct method and the world population as a reference. The Prais-Winsten model and Annual Percentage Change (APC) were used to observe the mortality trend. Results From 2000 to 2021, the general mortality rate from protein-calorie malnutrition in older adults fluctuated, reaching a maximum in 2006 (28.74) and minimum in 2021 (10.64), with a decreasing trend (β=- 0.015; p=0.005; APC=-3.454%). Analysis of standardized mortality rates by sex revealed a decreasing trend for both genders, and higher rates among men throughout the historical series. Regarding age group, a decline in mortality among individuals aged 60-79 years and a stable trend in subjects aged ≥ 80 years was observed. Conclusion The study results showed a drop in the rate of mortality from protein-calorie malnutrition among older adults. However, mortality rates from this modifiable cause remain high, underscoring the need to improve health care for this specific population.
Tendência temporal da mortalidade por desnutrição proteico-calórica em pessoas idosas no Brasil, no período de 2000 – 2021
Authors: Gomes Danilo Esteves , Silva Tomaz Ferreira da , Rocha Luziane dos Santos , Freitas Yan Nogueira Leite de , Lessa Angelina do Carmo , Freitas Ronilson Ferreira
Published: August 2024

Resumo Objetivo Analisar a tendência temporal da mortalidade por desnutrição proteico-calórica em pessoas idosas no Brasil, no período de 2000 a 2021. Método Trata-se de um estudo epidemiológico, com delineamento ecológico, descritivo e analítico. Os dados foram obtidos anualmente no Sistema de Informações sobre Mortalidade (SIM), no período especificado. Foram calculadas as taxas de mortalidade brutas e ajustadas por idade, utilizando o método direto e a população mundial como referência. Para observar a tendência de mortalidade foram utilizados o modelo de Prais-Winsten e a Taxa de Incremento Anual (TIA). Resultados No período de 2000 a 2021, a taxa de mortalidade geral por desnutrição proteico-calórica em pessoas idosas oscilou, atingindo a máxima em 2006 (28,74) e mínima em 2021(10,64), com uma tendência decrescente (β= -0,015; p=0,005; TIA= -3,454%). Ao analisar as taxas padronizadas de mortalidade por sexo, identificou-se tendência decrescente para os dois grupos, com taxas maiores entre os homens durante toda a série histórica. Com relação à faixa etária, a tendência de mortalidade foi decrescente entre aqueles de 60 a 79 anos e estacionária para os indivíduos com 80 ou mais anos. Conclusão Os resultados desta pesquisa evidenciaram queda nas taxas de mortalidade por desnutrição proteico-calórica entre pessoas idosas, entretanto, as taxas de mortalidade por essa causa, que pode ser modificável, continuam elevadas, reforçando a necessidade de melhoria na assistência à saúde dessa população específica.
Violência armada no contexto de trabalho da Atenção Primária à Saúde: o Programa Acesso Mais Seguro
Authors: Sofiatti Vanesa , Saldanha Ricardo Pedrozo , Junges José Roque
Published: August 2024

Resumo O objetivo deste estudo foi compreender a construção e a atuação dos planos de ação para usar a ferramenta Acesso Mais Seguro na Atenção Primária de Porto Alegre. Para tanto, realizou-se um estudo qualitativo e descritivo-exploratório, com grupos focais, aplicação de questionários sociodemográficos e exame dos planos de ação. Participaram do estudo 33 profissionais de oito unidades de saúde. A análise dos dados das discussões focais chegou a três categorias: avaliação do risco de violência; funcionamento do Acesso Mais Seguro; e atuação do grupo de tomada de decisão. Os resultados demonstram que a ferramenta auxilia as equipes de saúde em momentos de risco de violência. Porém, são necessárias melhorias no processo de notificações e na comunicação entre os profissionais, os setores e a comunidade, aprimorando a utilização dos planos de ação. Assim, para compreender o verdadeiro significado do Programa Acesso Mais Seguro, é preciso interpretá-lo no contexto de trabalho, caracterizado pela precarização das condições laborais, que leva o poder público a terceirizar a solução do problema da violência contra os profissionais de saúde.
Entregadores de aplicativo nas charges “Os empreendedores”: uma análise discursiva
Authors: Mota Ilka de Oliveira , Sousa Vitória Lourdes Brito de
Published: August 2024

Resumo O presente artigo teve por objetivo analisar charges que abordam o tema do trabalho de entregadores de aplicativo, buscando compreender discursivamente seu modo de funcionamento. Para isso, apoiou-se no aparato teórico-metodológico da Análise de Discurso Materialista na interface com a Sociologia do Trabalho. O corpus analítico é constituído de charges do cartunista Toni D’Agostinho, mais precisamente suas charges pertencentes à série intitulada “Os Empreendedores”. O resultado das análises mostrou que, por meio do recurso linguístico-discursivo da ironia, as charges desconstroem o discurso do empreendedorismo que está na base do discurso das empresas-aplicativo, colocando em evidência a insegurança, a vulnerabilidade e a precarização do trabalho na era neoliberal.
A Subfamília Papilionoideae (Leguminosae) no Parque Ecológico Engenheiro Ávidos, Paraíba, Brasil
Authors: Araruna Anaine Batista , Souto Flávio Sousa , Quaresma Aclébia Alves , Queiroz Rubens Teixeira de , Pereira Maria do Socorro
Published: August 2024

RESUMO Apresenta-se um estudo taxonômico da subfamília Papilionoideae (Leguminosae) no Parque Ecológico Engenheiro Ávidos, visando contribuir para o conhecimento da diversidade do grupo em remanescentes de Caatinga na Paraíba. Realizou-se expedições de campo, análise de espécimes coletados na área e complementados por materiais depositados em herbários. Como resultados, Papilionoideae está representada na área por 19 espécies e 12 gêneros, sendo Centrosema (DC.) Benth. e Indigofera L. os mais representativos, com três espécies cada. Indigofera guaranitica Hassl. e Luetzelburgia auriculata (Allemão) Ducke são endêmicos da flora brasileira, enquanto Andira inermis (W.Wright) DC. e Indigofera guaranitica são novos registros para a flora da Paraíba. Caracteres como o hábito, indumento, número e forma dos folíolos, tipo de inflorescência, cor da corola, tipo e morfologia dos frutos, foram importantes para identificação e diferenciação dos táxons registrados. Apresenta-se chave de identificação, descrições morfológicas, comentários de distribuição, notas taxonômicas e pranchas fotográficas das espécies ocorrentes na área.
Expanding the distribution of Tapanhuacanga campinorum (K.Krause) P.L.R.Moraes (Rubiaceae, Rubioideae) to central-western Brazil: the first record for the State of Mato Grosso, in the Parque Estadual do Cristalino
Authors: Carmo João Afonso Martins do , Sobrado Sandra Virginia , Florentín Javier Elias , Salas Roberto Manuel
Published: August 2024

ABSTRACT We report the occurrence of Tapanhuacanga campinorum in the Parque Estadual do Cristalino, in the State of Mato Grosso, Central-West Brazil. This represents the first record of the genus in this State and the species in this region of the country, since T. campinorum was known only from the Amazonian campinas vegetation in the States of Amazonas and Pará, in the northern region of Brazil. We further comment on the distribution, conservation, and taxonomic aspects of this species.
Floristic and structural variations in Lowland Atlantic Forests with different histories and their use in conservation planning
Authors: Oliveira Jéssica Tetzner de , Dadalto Felipe de Carvalho , Dias Henrique Machado , Zorzanelli João Paulo Fernandes , Magnago Luiz Fernando Silva , Dias Patrícia Borges
Published: August 2024

ABSTRACT We sought to evaluate the floristic and structural variations between three areas with distinct backgrounds in the Sooretama Biological Reserve, remnantd of Lowland Atlantic Forest in Brazil. For vegetation sampling, 30 transects were established in three different areas: post-pasture (PAS), post-fire (FIR), and preserved (PRE) remnants, totaling a sample area of 0.3ha. All individuals in the woody layer with diameter at breast height ≥ 2.5cm were sampled. Variations in floristic composition were evaluated by means of NMDS, based on the presence or absence of species. There are clear variations between the three areas evaluated, in which the PRE area presents greater species richness, floristic diversity, and basal area, with parameters similar to forests of high diversity in northern Espírito Santo and southern Bahia. The performance of inventories and monitoring of the remnants of Lowland Atlantic Forests in neglected regions are fundamental for planning conservation and enrichment measures of these vegetations
Trabalho sexual no Brasil: uma abordagem do protagonismo das prostitutas na luta pelo reconhecimento do direito ao exercício da profissão
Authors: Beltrão Jane Felipe , Bispo Andrea Ferreira
Published: August 2024

RESUMO O presente ensaio teve como objeto de estudo a luta das prostitutas brasileiras pelo reconhecimento do trabalho sexual como profissão. Utilizando revisão bibliográfica, apresenta a formação do Movimento das Prostitutas no Brasil e suas reivindicações, busca definir o que é trabalho sexual e, ao final, discorre sobre o percurso dessas reivindicações no Poder Legislativo. Conclui-se que os entraves ao reconhecimento da profissão pelo Estado brasileiro estão relacionados com o estigma que marca as trabalhadoras do sexo.
Assessment of LGBTQIA+ access by health professionals at a Municipal Health Center of Rio de Janeiro
Authors: Lopes Rainer , Cardoso Gisela Cordeiro Pereira , Amorim Thiago Rodrigues de , Santos Jessica Barreto dos
Published: August 2024

ABSTRACT The LGBTQIA+ population has different health demands, implying different actions. The National Policy for Comprehensive Health of Lesbians, Gays, Bisexuals, Transvestites and Transgender ((PNSI-LGBT) reaffirms SUS commitment to universality, integrality and equity. The objective of this research was to evaluate the access to reception for the LGBTQIA+ population, by health professionals from a Municipal Health Center. A descriptive study with a qualitative method was carried out, in a participatory manner. To this end, 60 subjects participated in the research through face-to-face conversation circles and through online questionnaires. The majority (85%) of the participants consider the LGBTQIA+ population to be vulnerable. Although most do not report difficulties in welcoming this population, more than half consider that they do not have appropriate training. It was identified by the subjects that the greatest barriers to accessibility were not the geographic ones, but the professionals and users themselves, indicating the fragility of the bond. In order to improve access to reception, training processes are necessary for workers. The discussion about the health and disease process of the LGBTQIA+ population also requires an understanding of the concepts of sexual orientation and gender identity, in order to facilitate actions of acceptability and accessibility by health professionals.
Mental health: where do gender issues arise? Cisgender women roles
Authors: Rangel Sabrina Proença Azevedo , Castro Adriana Miranda de
Published: August 2024

ABSTRACT The article discusses how workers in the psychosocial care network and activists in the anti-asylum struggle understand issues related to gender hierarchies and their possible implications for comprehensive mental health care aimed at cisgender women. Considering that the asylum served to isolate and control female bodies, and the transformations proposed by the psychiatric reform, which allowed free care based on respect for human rights and the promotion of citizenship, we sought to analyse how stereotypes about the role of women in society permeate care practices in the approach to motherhood and situations of violence experienced by women in the psychosocial care network. In despite of the recognition of gender hierarchies and the need to transform practices in the mental health services, from the interviews emerge a hegemonic discourse about women stereotypes.
Motivations for breaking the cycle of violence among women hosted in the Lilac Room of the Forensic Medical Institute in downtown Rio de Janeiro in the context of the COVID-19 pandemic
Authors: Sousa Fernanda de , Schütz Gabriel
Published: August 2024

ABSTRACT What motivates a woman in a situation of physical violence to file a police report and break the cycle of violence in which she was involved? The phenomenon of violence against women is complex and entails historical, religious, cultural, social, political, and economic factors that influence intimate and social relationships. To answer this problem question, a qualitative study was conducted based on interviews with fifteen adult women who had been physically assaulted and had been taken in by the Lilac Room Project at the Forensic Medicine Institute, Center RJ (Projeto Sala Lilás IML Centro RJ). The research took place in July 2022, while the pandemic was still underway and home confinement led to an increase in domestic violence. The findings show that the motivation for battered women to file a police report is not a reaction to the last episode of violence they suffered but a result of experiences throughout their lives that end up having an impact on their decision-making process.
EFECTOS DEL ENRIQUECIMIENTO DEL TRABAJO-A-FAMÍLIA Y FAMILIA-A-TRABAJO EN LAS ACTITUDES Y COMPORTAMIENTOS DEL PERSONAL
Authors: López-Cabarcos María Angeles , López-Carballeira Analía , Ferro-Soto Carlos
Published: August 2024

RESUMEN Esta investigation testa el efecto del enriquecimiento trabajo-a-familia y familia-a-trabajo sobre la satisfacción laboral y el compromiso afectivo. También analiza el efecto de la satisfacción laboral sobre el compromiso afectivo, y los efectos de la satisfacción laboral y el compromiso afectivo sobre la intención de abandono. La investigación se basa en una muestra multisectorial de trabajadores españoles. Los resultados confirmaron todas las relaciones del modelo salvo el impacto del enriquecimiento trabajo-a-familia sobre satisfacción laboral y el compromiso afectivo. Tampoco confirmaron la asociación de satisfacción con intención de abandono. Igualmente, se derivan implicaciones gerenciales dirigidas a frenar la intención de abandono mediante políticas family-friendly que promuevan el compromiso afectivo y la satisfacción laboral por medio del enriquecimiento trabajo-familia.
Iniquidades na assistência pré-natal no Brasil: uma análise interseccional
Authors: Santos Lorena Karol Ramos dos , Oliveira Fernanda de , Bastos João Luiz
Published: August 2024

Resumo O estudo investiga o impacto do intercruzamento de raça/cor, escolaridade e local de residência na não adequação do cuidado prestado em diferentes dimensões do pré-natal. Para tal, analisaram-se dados da Pesquisa Nacional de Saúde de 2013 com modelos de regressão logística múltipla. Os resultados sugerem que as variáveis operam em conjunto na não adequação ao pré-natal. As mulheres negras e as menos escolarizadas apresentaram maior probabilidade de não ter 6 consultas de pré-natal, iniciadas antes da 12ª semana de gestação. Mulheres de até 20 anos de idade, residentes nas regiões Norte, Nordeste e Centro-Oeste e menos escolarizadas foram menos submetidas aos exames laboratoriais e físicos preconizados. E, por último, mulheres negras e de até 20 anos de idade foram mais propensas a não receber orientações sobre o parto. Os achados reiteram a natureza multifacetada do problema e alertam para a insuficiência dos inquéritos populacionais, ao não incluir e não permitir a caracterização dos segmentos mais marginalizados da população, dificultando a investigação de realidades segundo uma perspectiva interseccional.
Regionalização da saúde no Rio Grande do Sul: considerações do controle social sobre o processo
Authors: Quevedo André Luis Alves de , Barroso Priscila Farfan , Chioro Arthur , Guimarães Cristian Fabiano
Published: August 2024

Resumo O objetivo do presente estudo foi compreender o entendimento dos conselheiros de saúde do Estado do Rio Grande do Sul sobre o tema regionalização da saúde. Apresenta natureza qualitativa, sendo que para a coleta de dados foram empregadas entrevistas semiestruturadas com oito conselheiros de saúde indicados intencionalmente pelo Conselho Estadual de Saúde do Rio Grande do Sul (CES/RS), sendo um representante por macrorregião de saúde e um representante da mesa diretora do CES/RS. Na abordagem teórica do estudo utilizou-se o conceito de poder em Mario Testa e na análise de conteúdo foi aplicada a técnica de análise temática. Observou-se que, a regionalização em saúde não se traduziu como um tema de discussão específico para os conselheiros de saúde entrevistados. O acesso, o acolhimento, as relações de poder, as redes de conversações foram temas secundários que apareceram relacionados aos temas de regionalização e governança da saúde. Assim, no caso estudado, as temáticas da regionalização e da governança em saúde ainda carecem de serem aprofundadas pelo controle social e tem potência para ser exploradas em futuras pesquisas sobre o tema.
Evasão e permanência: a experiência de um curso de especialização para professores em contexto remoto
Authors: Nicodemos Alessandra , Silva Augusto
Published: August 2024

Resumo O presente artigo tem a como objetivo identificar as trajetórias acadêmica e profissional de egressos do Curso de Especialização Saberes e Práticas na Educação Básica ofertado pela Universidade Federal do Rio de Janeiro (Cespeb/UFRJ), investigando as causas de evasão e permanência no curso, inferindo se suas motivações estiveram relacionadas à qualidade acadêmica do curso e ainda, ao impacto do formato remoto durante a pandemia de Covid-19, quando o curso se desenvolveu. A metodologia adotada foi uma abordagem qualitativa e de natureza descritiva, na perspectiva teórica da pedagogia crítica, que aborda as políticas educacionais em estreita relação com as realidades sociais e econômicas que atravessam os sujeitos históricos na materialidade de tais políticas. Como conclusão destacamos a importância de cursos de especialização para a formação continuada de professores da Educação Básica, na centralidade de se estabelecer uma relação profícua entre escola e universidade de forma dialógica e horizontal, onde os saberes e práticas mobilizados se consubstanciam em novas possibilidades didáticas para os docentes formados.
A Educação Física nos parâmetros, orientações e na Base Nacional do Ensino Médio
Authors: Neira Marcos Garcia
Published: August 2024

Resumo O artigo parte do pressuposto que o discurso curricular oficial intenta hegemonizar uma determinada concepção de Ensino. A partir daí submete à análise cultural os documentos nacionais do Ensino Médio para a Educação Física publicados nos últimos 25 anos. Sem estabelecer comparações, continuidades e rupturas, observa que cada qual procura responder às questões apresentadas pelas condições de contorno, desconsiderando a produção científica disponível. Assim, conclui que os Parâmetros Curriculares atribuem ao componente o papel de formador de sujeitos ativos, as Orientações Curriculares fragilizam e confundem a concepção de Educação Física na área das Linguagens e a Base Nacional Comum Curricular submete a cultura corporal à lógica do mercado.
Estimation of infiltration and inflow due to precipitation in a sewage basin
Authors: Broering Saman Belizario , Finotti Alexandra Rodrigues
Published: August 2024

Abstract Extraneous flows to sewer networks can occur underground (infiltration) or in the routing of rainwater (inflow). Infiltration in these networks is often inevitable, leading to system overloads and causing overflows. The range of values suggested by the Brazilian standard for the infiltration coefficient is quite broad, which may result in the adoption of elevated or inaccurate values, leading to imprecise sizing and consequent expenses and problems that could be predicted or avoided. Sizing problems can lead to chronic operational issues. The application of methodologies for estimating infiltration and inflow due to precipitation (IDP) presents itself as an important tool in addressing these challenges. The objective of this work was to propose and test a methodology to estimate infiltration and IDP in a sewage basin in a coastal region (Florianópolis, Santa Catarina, Brazil). This methodology was developed based on the operational conditions available at the sanitation company. The aim was to use what was available, without costly acquisitions, and thus quantify these elements. For this, two distinct methodologies were applied: one for the quantification of the inflow and the other for the measurement of underground infiltration and determination of the infiltration coefficient. The results showed a directly proportional relationship between rainfall intensity and IDP value. The measured infiltration coefficients resulted in values higher than those adopted in the project. It is expected that this research will contribute to reducing network overload and improving local sanitation management.
Environmental quality monitoring of restingas in the coast of southern Brazil using high resolution images: a tool for environmental management
Authors: Silva Cesar , Correa Alan D’Oliveira , Prandini Matheus Kopp
Published: August 2024

Abstract The aim of this study was to evaluate the environmental quality of the Atlantic coast restinga, in south Brazil, using red, green and blue (RGB) drone images obtained in September of 2020 and 2021. The generated orthoimage was classified into different vegetation classes like herbaceous, shrubs and arboreal as well as other classes such as degraded and constructed areas. Classification was performed using the Random Forest algorithm, available from the Dzetsaka plugin for Quantum GIS. Of the total assessed area of restinga (289.17 ha), in 2020, 61.54% were conserved and 36.72% were degraded. In 2021 there was a decrease in conserved areas to 59.56%, and an increase in degraded areas to 38.85%. Regarding the sectors (1–8) evaluated in the two different years, sector 6 had the smallest preserved area of restinga (5.40 and 8.14 ha in 2020 and 2021, respectively), and sector 2 had the largest preservation area, with 44.07 ha in 2020 and 43.55 ha in 2021. Sectors 1,2,4, and 5 showed a reduction in conserved restinga areas (on average, 6.75%). An increase in conserved areas was observed in sectors 6 and 7 (on average, 20.4%) and in sector 8 (2%). These results show the potential of using images obtained by drone, in multi-temporal analyses of fragile areas such as restingas, helping with protection and conservation measures for these ecosystems.
Water inclusion in piglet diet after weaning
Authors: Ceolin Felipe , Bedin Aline Felix Schneider , Gewehr Clóvis Eliseu
Published: August 2024

ABSTRACT The performance and morphometry of intestinal villi were evaluated in piglets fed liquid diets with different water levels compared to dry diets during the first week after weaning. The experiments were using 48 piglets around 7 kg, weaned at 25 days of age, and housed in 24 bays for seven days. A completely randomized design was adopted with six treatments: dry feed (control) provided in the feeder and water provided in the drinker; control diet moistened with water in a 1:1 ratio (feed/water) and access to the drinker (1:1+water); control diet moistened with water in a 1:2 ratio (feed/water) and access to the drinker (1:2+water); control diet moistened with water in a 1:3 ratio (feed/water) and access to the drinker (1:3+water); control diet moistened with water in a ratio of 1:2 (feed/water) without access to the drinker (diet 1:2/no water); control diet moistened with water in a ratio of 1:3 (feed/water) without access to the drinker (diet 1:3/no water). In the 1:2+water and 1:3+water diets, there was an improvement in piglet performance compared to the dry diet. The 1:2+water diet improved the duodenal villus/crypt ratio and the 1:2+water and 1:3+water diets improved the jejunal villus/crypt ratio compared to the dry diet.
Aloe vera as a behavior modulator for Moenkhausia forestti submitted to transport
Authors: Honorato Claucia Aparecida , Ferreira Annye Campos Venâncio , Coneglian José Guilherme Camargo , Siqueira Mayara Schueroff , Zanella Joyce , Reges Jéssica Amanda Ugarte , Gimênes Júnior Heriberto , Silva Weliton Vilhalba da
Published: August 2024

ABSTRACT The ornamental aquaculture market has been expanding, and the transport of living organisms in aquaculture is constant, which affects the behavior and health of these organisms. Due to a lack of methods, small fish species are little studied in ornamental aquaculture. Therefore, the use of bioactives can promote positive responses for the management of these species. This study evaluated the behavior of Moenkhausia forestti transported with Aloe vera powder and Aloe vera gel added to the water. A previous assessment of O2 standards in water with the inclusion of Aloe vera was carried out by measuring dissolved oxygen and pH. An increase in dissolved oxygen was observed over time in treatments with added Aloe vera gel, while a drop in oxygen was observed in treatments with Aloe vera powder after 60 minutes. The fish were subjected to the Control, Aloe vera gel, and Aloe vera powder treatments with 10 fish/bag per repetition. They were transported for 4 hours, and behaviors were evaluated immediately after the transport and after 12 and 24 hours upon arrival. The water conditions and transportation did not significantly affect mortality. The use of Aloe vera powder or Aloe vera gel during transport led to a reduction in stress-related behaviors such as erratic swimming, chasing, and biting.
Summer pruning and branch bending of peach trees in a subtropical region
Authors: Fazenda Lucidio Henriques Vote , Peche Pedro Maranha , Silva Alexandre Dias da , Oliveira Jucimar Moreira de , Ramos Filho Fabiano Luis de Sousa , Pio Rafael
Published: August 2024

Abstract The objective of this work was to quantify peach (Prunus persica) tree production in the Y-training and open-vase management systems, subjected to three summer pruning methods. The experiment was set up in a 2x3 factorial arrangement, with two management systems and three summer pruning methods (no summer pruning, summer pruning, and branch bending). The plants were arranged in two spacings: 1.5×5.0 m for the Y-training system, with 1,334 plants per hectare; and 4.0×5.0 m for open-vase system, with 500 plants per hectare. In the early summer of 2019, summer pruning was performed, being repeated in the three following years. In the branch bending treatment, new branches were twisted manually until reaching an angle of 110°. In the treatment without summer pruning, the branches were not removed. The Y-training system increases peach production. The methods of branch bending in summer and no prunning in summer provide an equivalent peach production, whereas the summer pruning treatment results in the lowest production.
Education, well-being, and meaning in life: the case of a senior university in Portugal
Authors: Oliveira Albertina L. , Freitas Joana Ferreira , Reis Carlos Sousa , Gameiro Sílvia
Published: August 2024

Abstract Research in the field of adult education has shown the positive impact of formal education on overall well-being. However, research on the impact of non-formal education remains scarce, particularly among older people. Given the phenomenon of an increasingly global ageing population, this ex-post facto correlational study aims to investigate how participation in non-formal education through senior or third age universities has a transformative potential on subjective well-being (SWB), self-esteem, health self-efficacy, and meaning in life for those attending such educational institutions in Portugal. Sixty seniors participated in the study, evenly split between users of a senior university (SU) and seniors who did not attend an SU or similar institution. Data were collected using internationally recognised questionnaires appropriate to the studied variables. The results show substantial effects in the SU attendance group on life satisfaction, negative affect, health self-efficacy, and the search for meaning in life compared to the control group. No significant differences were found for positive affect, as an affective component of SWB, self-esteem, or for the presence of meaning in life, with small effect sizes. The study concludes that senior universities contribute positively, particularly in the cognitive dimension of SWB, to health self-efficacy and to a dimension of meaning in life, supporting their role as contexts for active and healthy ageing and personal development. The need for further research on the topic is highlighted in order to overcome the identified limitations.
Educação, bem-estar e sentido da vida: o caso de uma universidade sênior de Portugal
Authors: Oliveira Albertina L. , Freitas Joana Ferreira , Reis Carlos Sousa , Gameiro Sílvia
Published: August 2024

Resumo A investigação no domínio da educação de adultos tem apontado para o efeito positivo da educação formal com relação ao bem-estar em sentido amplo, no entanto, quanto ao impacto da educação não formal os estudos são ainda escassos, particularmente com populações de idade avançada. Em face de uma população mundial cada vez mais idosa, este estudo, de tipo correlacional ex-post facto, busca investigar de que forma a participação na educação não formal, através de universidades seniores (US) ou da terceira idade, tem potencial transformador no bem-estar subjetivo (BES), autoestima, autoeficácia em saúde e no sentido da vida das pessoas que frequentam este tipo de estabelecimentos educacionais em Portugal. Participaram no estudo 60 seniores, repartidos de igual forma entre usuários de uma US e seniores que não frequentavam uma US ou outro estabelecimento similar. Os dados foram recolhidos mediante o emprego de questionários adequados às variáveis em estudo e de reconhecimento internacional. Os resultados revelam efeitos substanciais no grupo com frequência da US na satisfação com a vida e afetividade negativa, na autoeficácia em saúde e na procura de sentido na vida, em relação ao grupo de controle. Quanto à afetividade positiva, enquanto componente afetiva do BES, bem como a autoestima e a presença de sentido na vida, não foram encontradas diferenças significativas, revelando-se os tamanhos do efeito pequenos. Conclui-se pelo contributo positivo das US sobretudo na dimensão cognitiva do BES, na saúde e em uma das dimensões do sentido da vida, podendo ser consideradas contextos de envelhecimento ativo e saudável e de desenvolvimento pessoal, e salienta-se a necessidade de continuidade das investigações, no sentido de superação das limitações encontradas.
Structural Indices of the Communities of Benthic and Phytophilous Invertebrates in Water Bodies Differing in the Dose Rate of Ionizing Radiation
Authors: Lyashenko V. A. , Silayeva A. A. , Gudkov D. I. , Kaglyan O. Ye.
Published: August 2024

The structural indices of the communities of benthic and phytophilous invertebrates were studied in water bodies differing in the levels of external radiation dose rate within the Chornobyl exclusion zone. The macrofauna of invertebrates of all studied water bodies was characterized by low species richness, numbers, and biomass.

The obtained results suggest that the benthic and phytophilous invertebrate fauna of the cooling pond of the Chornobyl Nuclear Power Plant differs in its
structure from the fauna of other water bodies of the Chornobyl exclusion zone more significantly than these water bodies differ from each other in terms of dose
load levels on the biota. We consider the main reason for these differences to be the succession processes in the ecosystem caused by the transformation of the
cooling pond of the Chornobyl Nuclear Power Plant.

There is no reason to claim that the influence of external ionizing radiation determines the change in the structural indices of the communities of benthic and
phytophilous invertebrates in water bodies of the Chornobyl exclusion zone.
Construction of a deep basement with a single-level prop – prop forces and wall movements
Authors: Prakhya Ganga , Vekaria Kanji , Crompton Claire , Patel Dinesh
Published: August 2024

This paper describes the construction of a deep basement in central London. The construction sequence for the basement was a combination of top-down and blue-sky excavation to enable phased delivery of the project. Temporary single-level props enabled blue-sky construction by managing ground movements. Ground movements associated with the basement construction and impact on third-party assets were monitored to validate the design using three-dimensional targets and inclinometers. The ground movements were predicted at each stage of construction using simple models with more complex three-dimensional soil–structure finite-element analysis used when examining the whole basement behaviour under the temporary and permanent loads. Temporary prop loads, and thermal loads on props were also monitored during the bulk digging. The small strain constitutive models for London Clay was shown to closely predict the observed movements.
Preparation of core-shell-like Bi2WO6/BiOCl heterojunction with excellent visible-light photocatalytic activity
Authors: Zhao Mengxue , Mo Shuyi , He Jinyun , Long Fei
Published: August 2024

Constructing a ‘Z-scheme’ heterojunction is an effective method for improving photocatalyst activity. Core-shell-like Z-scheme bismuth tungstate (Bi2WO6)/bismuth oxychloride (BiOCl) heterojunction was synthesized through a two-step method. The arbutus-like bismuth oxychloride microsphere core was first gained by a solvothermal method. Then the Bi2WO6 nanosheet shell was in situ on the surface of the BiOCl microsphere through another solvothermal process. The bismuth tungstate/bismuth oxychloride heterojunction had a much better photocatalytic performance than that of the single bismuth tungstate, which was due to the enlarged BET surface area, enhanced light absorption, and photocarriers’ migration. The photocatalytic mechanism of the bismuth tungstate/bismuth oxychloride heterojunction was also proposed.
A Small Molecule Agonist of Krüppel-Like Factor 15 in Proteinuric Kidney Disease
Authors: Guo Yiqing , Gujarati Nehaben A. , Chow Andrew K. , Boysan Brock T. , Bronstein Robert , He John C. , Revelo Monica P. , Pabla Navjot , Rizzo Robert C. , Das Bhaskar , Mallipattu Sandeep K.
Published: August 2024

Key Points

A human podocyte-based high-throughput screen identified a novel agonist of Krüppel-like factor 15 (BT503), independent of glucocorticoid signaling.

BT503 demonstrated renoprotective effects in three independent proteinuric kidney murine models.

BT503 directly binds to inhibitor of nuclear factor kappa-B kinase subunit beta to inhibit NF-κB activation, which, subsequently restores Krüppel-like factor 15 under cell stress.

Background

Podocyte loss is the major driver of primary glomerular diseases such as FSGS. While systemic glucocorticoids remain the initial and primary therapy for these diseases, high-dose and chronic use of glucocorticoids is riddled with systemic toxicities. Krüppel-like factor 15 (KLF15) is a glucocorticoid-responsive gene, which is essential for the restoration of mature podocyte differentiation markers and stabilization of actin cytoskeleton in the setting of cell stress. Induction of KLF15 attenuates podocyte injury and glomerulosclerosis in the setting of cell stress.

Methods

A cell-based high-throughput screen with a subsequent structure–activity relationship study was conducted to identify novel agonists of KLF15 in human podocytes. Next, the agonist was tested in cultured human podocytes under cell stress and in three independent proteinuric models (LPS, nephrotoxic serum nephritis, and HIV-1 transgenic mice). A combination of RNA sequencing and molecular modeling with experimental validation was conducted to demonstrate the direct target of the agonist.

Results

The high-throughput screen with structure–activity relationship study identified BT503, a urea-based compound, as a novel agonist of KLF15, independent of glucocorticoid signaling. BT503 demonstrated protective effects in cultured human podocytes and in three independent proteinuric murine models. Subsequent molecular modeling with experimental validation shows that BT503 targets the inhibitor of nuclear factor kappa-B kinase complex by directly binding to inhibitor of nuclear factor kappa-B kinase subunit beta to inhibit canonical NF-κB signaling, which, in turn, restores KLF15 under cell stress, thereby rescuing podocyte loss and ameliorating kidney injury.

Conclusions

By developing and validating a cell-based high-throughput screen in human podocytes, we identified a novel agonist for KLF15 with salutary effects in proteinuric murine models through direct inhibition of inhibitor of nuclear factor kappa-B kinase subunit beta kinase activity.
Design and validation of a low-cost sugar-feeder for resource-poor insectaries. v1
Authors: Thomas Stavrou - Dowd Zachary , Rose Clair , Acosta-Serrano Álvaro , R Haines Lee
Published: August 2024

Background The emergence of insecticide resistance in insects has led researchers to develop new controltools so that historic gains made in reducing disease transmission are notlost. Attractive targeted sugar baits (ATSBs) are a vector control tool beingwidely trialled to target insects that feed on plant sugars and blood. Wedesigned a field-friendly, economical and more environmentally responsible sugarfeeder for maintaining mosquito colonies and screening potential ATSBcandidates. Methods We simultaneously tested, in both male and female Anopheles gambiae mosquitoes, the effectof adding three water-soluble medical and food dyes (Allura Red, fluoresceinand tartrazine) to the sugar solution to identify those insects that hadingested sugar from the feeder. To test feeder efficacy to deliver a toxicsubstance, we assessed the killing using boric acid, which kills both male andfemale mosquitoes when ingested. Using microscopy techniques compatible with fieldwork,including the use of a mobile phone camera, we documented the efficacy andtissue specificity of the dyes on mosquitoes after they were continuously fed dyedsugar solutions. Results The easy-to-construct sugar feeder is an economical option for testing the efficacyof ATSB components on Anopheles gambiae mosquitoes. Allura Red ACwas the preferred dye as it has low toxicity to mosquitoes and allows theresearcher to quickly visualise the imbibed sugar meal within the abdomen. Feeding1% fluorescein dye, but not 0.1%, for longer than five days induced systemicdye distribution, where the mosquito’s wing veins, antennae and legs brightlyfluoresced when examined by a handheld black light torch (395-400nm emission). Discussion Developing an affordable sugar feeder to maintain insectary-reared insects and test theefficacy of ATSB candidates involves designing a dye-labelled sugar baitstation that is of low-toxicity, reusable and easy to construct usingcomponents available in low resource settings such as field stations.
Liquid-liquid extraction of 3,3'-dichlorobiphenyl (PCB11) and its hydroxylated metabolites from animal blood/serum v2
Authors: Li Xueshu , W Shumaker Maxwell , Lehmler Hansjoachim
Published: August 2024

This protocol describes the extraction of 3,3'-dichlorobiphenyl (PCB11) and its monohydoxylated metabolites from mouse blood/serum using liquid-liquid extraction followed by solid-phase extraction clean-up. The levels of PCB11 and OH-PCB11s in the blood/serum samples are subsequently measured by gas chromatography-tandem mass spectrometry.