O deficiente visual e o acesso a um ambiente virtual de aprendizagem

Orientador : Águeda Teresinha Tocchetto ThormannArtigo (especialização) - Universidade Federal do Paraná, Setor de Educação Profissional e Tecnológica, Curso de Especialização em Mídias Integradas na Educação.Inclui referênciasResumo

CONTRIBUIÇÕES DAS TECNOLOGIAS DIGITAIS ASSOCIADAS À INDÚSTRIA 4.0 PARA A FORMAÇÃO PROFISSIONAL

Este artigo tem por objetivo analisar como as tecnologias digitais ligadas à Indústria 4.0 podem contribuir para o aprimoramento da formação profissional, a partir da particularidade do ensino de engenharia na Universidade Federal de Sergipe (UFS). Metodologicamente, utilizou-se de um estudo de caso sob uma abordagem quanti-qualitativa, exploratória e descritiva, aplicando questionários com os docentes e discentes do Centro de Ciências Exatas e Tecnologia da UFS (CCET/UFS). Os resultados apontaram que a inserção das tecnologias digitais na formação profissional traz contribuições quanto à modernização dos sistemas de ensino, por meio da adequação dos currículos escolares e projetos pedagógicos de curso, e a estruturação de um espaço que simule o ambiente que os egressos encontrarão no mercado de trabalho, culminando no aprimoramento do processo de formação. A análise indicou ainda impactos do uso das tecnologias digitais na formação profissional, revelando que, embora os desafios envolvidos incluam fatores como a falta de investimento para a aquisição de tecnologias digitais e capacitação profissional e a falta de estrutura disponível, as tecnologias digitais podem trazer contribuições no que tange à melhoria das condições de ensino, atualização profissional e desenvolvimento de habilidades e competências essenciais ao contexto da Indústria 4.0.Palavras-chave: Tecnologias digitais e ensino. Formação profissional. Indústria 4.0.ABSTRACTThis article aims to analyze how digital technologies linked to Industry 4.0 can contribute to the improvement of professional training, based on the particularity of engineering education at the Federal University of Sergipe (UFS). Methodologically, we used a case study under a quantitative-qualitative, exploratory and descriptive approach, applying questionnaires with professors and students at the Center for Exact Sciences and Technology at UFS (CCET/UFS). The results showed that the insertion of digital technologies in professional training brings contributions regarding the modernization of teaching systems, through the adaptation of school curricula and pedagogical course projects, and the structuring of a space that simulates the environment that graduates will find in labor market, culminating in the improvement of the training process. The analysis also indicated impacts of the use of digital technologies in professional training, revealing that, although the challenges involved include factors such as the lack of investment for the acquisition of digital technologies and professional training, and the lack of available structure, digital technologies can bring contributions regarding the improvement of teaching conditions, professional updating and development of skills and competencies essential to the context of Industry 4.0.Keywords: Digital technologies and teaching. Professional qualification. Industry 4.0.

Impacto e Desafios do PIBID/Química UNIFRA na Escola Estadual de Ensino Médio Dr. Walter Jobim

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Data Mining Generating Decision Trees to Alert System Against Death and Losses in Egg Production

Climatic changes and high temperatures have been affecting animal production and the well-being of laying birds, with heat stress and high mortality rates, generating economic losses. Legacy databases can contain information to help model thermal comfort at climatic extremes. They can enable decision trees to be created through the use of data mining to prevent mortality and production losses. Thus, the objective of this study is to seek to develop decision trees, for application as an alert system, for the incidence of caloric stress in the production of layers. We used a database of three aviaries located in the city of Bastos-SP, collected in 2013. The data were organized in Excel® spreadsheets, and processed with the Weka® software with the J48 (C4.5) algorithm for mining of the data. The technique allowed the construction of decision trees that in the chosen sheds were classified with respectively 99.73%, 99.61%, and 98.71% of correct answers and with Kappa indexes equal to 0.9958, 0.9907 and 0.9663, which indicate that the three classifiers built are excellent. Thus, the proposed system, with the decision trees built, can serve as a basis for the construction of an alert system to be applied to the three warehouses simultaneously

Mono- and dicationic DABCO/Quinuclidine composed nanomaterials for the loading of steroidal drug: 32 factorial design and physicochemical characterization

Oil-in-water nanoemulsions (NEs) are considered a suitable nanotechnological approach to improve the eye-related bioavailability of lipophilic drugs. The potential of cationic NEs is prominent due to the electrostatic interaction that occurs between the positively charged droplets with the negatively charged mucins present in the tear film. This interaction offers prolonged NEs residence at the ocular surface, increasing the drug absorption. Triamcinolone acetonide (TA) is one of the first pharmacologic strategies applied as an intravitreal injection in the treatment of age-related macular degeneration (AMD). Newly synthesized quaternary derivatives of 1,4-diazabicyclo[2.2.2]octane (DABCO) and quinuclidine surfactants have been screened with the purpose to select the best compound to formulate long-term stable NEs that combine the best physicochemical properties for the loading of TA intended for ocular administration.This work was funded by the Portuguese Science and Technology Foundation (FCT) from the Ministry of Science and Technology (MCTES), European Social Fund (FSE) of EU, for the scholar ship SFRH/BD/130555/2017 granted to A. R. Fernandes, and for the projects UIDB/04469/2020 (CEB strategic fund) and UIDB/04033/2020 (CITAB), co-funded by European Funds (PRODER/COMPETE) and FEDER, under the Partnership Agreement PT2020.info:eu-repo/semantics/publishedVersio

DABCO-customized nanoemulsions: characterization, cell viability and genotoxicity in retinal pigmented epithelium and microglia cells

Quaternary derivatives of 1,4-diazabicyclo[2.2.2]octane (DABCO) and of quinuclidine surfactants were used to develop oil-in-water nanoemulsions with the purpose of selecting the best long-term stable nanoemulsion for the ocular administration of triamcinolone acetonide (TA). The combination of the best physicochemical properties (i.e., mean droplet size, polydispersity index, zeta potential, osmolality, viscoelastic properties, surface tension) was considered, together with the cell viability assays in ARPE-19 and HMC3 cell lines. Surfactants with cationic properties have been used to tailor the nanoemulsions surface for site-specific delivery of drugs to the ocular structure for the delivery of TA. They are tailored for the eye because they have cationic properties that interact with the anionic surface of the eye.Portuguese Science and Technology Foundation (FCT) from the Ministry of Science and Technology (MCTES), European Social Fund (FSE) of the EU, for the scholarship SFRH/BD/130555/2017 granted to A. R. Fernandes, and for the projects UIDB/04469/2020 (CEB strategic fund) and UIDB/04033/2020 (CITAB), co-funded by European Funds (PRODER/COMPETE) and FEDER, under the Partnership Agreement PT2020info:eu-repo/semantics/publishedVersio

Sexual abuse characteristics in Santo André, São Paulo, Brazil: from victims to aggressors, from diagnosis to treatment

Introduction: Sexual violence against children and adolescents in Brazil is an underreported public health problem. Knowing the profile of the victims and the factors related to each case is a strategy for the development of more effective public policies.Objective: To describe the profile of children and adolescent victims of sexual abuse, characteristics of aggression and aggressors, consequences for victims, and legal actions related to sexual abuse.Methods: Sociodemographic characteristics of the victims were analyzed, as well as characteristics of the aggressors and aggression, and clinical, psychological, and legal aspects of 61 sexually abused patients admitted to the specialized outpatient clinic of the Network of Health for Violence and Sexual Abuse located in Santo André, São Paulo State, Brazil.Results: Victims had a mean age of 10.4 years, female (60.7%, n= 37), white (70.5%, n= 43), and admitted to the care network after of 72 hours of having been a victim of abuse (68.3%, n = 40). Most of the aggressions were by a sexual act (65.6%, n = 40) and by an individual known by the victim (72.1%, n= 44). As a result of sexual abuse, the children had a change in family composition (42.6%, n = 26), cognitive disturbances (34.4%, n= 21), emotional disturbances (83.6%, n= 51), and behavioral disorders (54.1%, n= 33). Two-thirds of the cases resulted in a police investigation, only 20% of the offenders were convicted.Conclusion: Girls suffer sexual abuse where the perpetrator is known and close to the family; they delay seeking health services and can present mental disorders related to those abuses, but the perpetrators remain unpunished in most cases

Análise das Prescrições de Enfermagem Relacionadas ao Cuidado com a Pele em Ambiente Hospitalar

Objetivo: Analisar as prescrições de enfermagem sobre o cuidado com a pele de pessoas internadas em unidades de clínica médica e cirúrgica de um hospital universitário. Método: Estudo quantitativo, transversal do tipo observacional, realizado em um hospital universitário do sul do Brasil. Foram analisadas prescrições de enfermagem realizadas durante a hospitalização entre novembro e dezembro de 2020. Foi realizado exame físico, aplicação da escala de Grau de Dependência de Usuários e Braden, seguido da consulta aos prontuários e análise das prescrições de enfermagem, sendo organizadas em categorias e subcategorias e classificadas como “completa”, “parcialmente completa” e “incompleta”. Os dados foram analisados a partir de análises descritivas. Resultados: Dos 58 participantes, 32 (55%) apresentavam lesões e alterações de pele, sendo as feridas operatórias (n=10; 52,6%) e o ressecamento (n=8; 44,4%) alteração de pele mais evidenciada. Das 159 prescrições analisadas, 73 (45,9%) foram consideradas parcialmente completas, 71 (44,6%) completas e 15 (9,4%) incompletas. Informações relacionadas a: como fazer, onde fazer e por quanto tempo essa prescrição deve ser executada foram as mais ausentes. Conclusões: A maior parte das prescrições foram consideradas parcialmente completas. A completude das prescrições de enfermagem contribui com a detecção precoce e cuidado assertivo das alterações de pele

Judicialização da saúde na Amazônia Ocidental: decisões coletivas do tribunal de justiça do Estado do Acre, Brasil

Introduction: the judicialization of health is an alternative to the health services in Brazil, despite criticism of judicial decisions and control of public health policy. The large number of actions that demand health services is a health problem that characterizes the political, social, ethical, legal, and health systems of the Public Health Policy. Objective: to analyze the judicialization of health care in the Acre State, Brazil, from 2010 to 2016. Methods: it is a documentary and cross-sectional study of collegiate decisions, with final judgments, in the period from 2010 to 2016, issued by the Court of Justice of the State of Acre, Results: all proposed actions were Writ of Mandamus. The use of preliminary injunction was the most common strategy (n = 34; 94.44%). One third of the respondents were not questioned by the State of Acre (n = 9; 25%) as decisions of the Court of Justice on health concern medicines, examinations, and procedures, in these cases, it only manages interests, with no litigation per se. (n = 25, 69.44%). Men and women demanded in the same proportion, all of them characterized by living in poverty (n = 28; 77.78%). Conclusion: the collective health decisions handed down by the State Court of Justice Acre, Brazil, guarantee access to health goods and services to the claimants, with emphasis on preliminary injunctions and grounds based on the principle of human dignity, physical integrity and life, and on medical prescriptions in each specific case and, in a third of the cases, serving as a mere administration of interests.Introdução: a judicialização da saúde é uma alternativa aos serviços de saúde no Brasil, apesar das críticas às decisões judiciais e ao controle das políticas públicas de saúde. O grande número de ações que demandam serviços de saúde é um problema de saúde que caracteriza os sistemas político, social, ético, jurídico e de saúde da Política Pública de Saúde. Objetivo: analisar a judicialização da saúde no Brasil, Amazônia Ocidental, de 2010 a 2016. Método: estudo documental e transversal de decisões colegiadas, com sentenças definitivas, no período de 2010 a 2016, proferidas pelo Tribunal de Justiça do Estado do Acre, cujo foco principal é o contexto, fatores e consequências que os conduzem ao seu direito à saúde no Judiciário. Resultados: todas as ações propostas eram mandatos de segurança. O uso de liminar foi uma estratégia comum entre os autores (n = 34; 94,44%). um terço dos respondentes não foi contestado pelo Estado do Acre (n = 9; 25%). Já as decisões do Tribunal de Justiça em matéria de saúde dizem respeito a medicamentos, exames e procedimentos (n = 25, 69,44%). Homens e mulheres propõem a mesma proporção e uma característica básica dos autores é a pobreza (n = 28; 77,78%). Conclusão: as decisões coletivas de saúde proferidas pelo Tribunal de Justiça do Estado são legais, constitucionais e refletem a alteração entre todos os órgãos que integram a relação em que se estabelece a judicialização, que pode ser alcançada por meio do aprimoramento do processo de incorporação. tecnologias ao SUS, para a boa execução da política pública de saúde, com a manutenção dos princípios da universalidade e integralidade do Sistema Único de Saúde