Revistas UNIFOR-MG
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Estudo dos efeitos de estímulos de enriquecimento ambiental na diminuição do estresse em ratos Wistar
Full text linkIntroduction: Environmental enrichment consists of changes in the environment of animals that increase their quality of life and well-being. The enrichment of the environment used in research can grant the natural behavior of the animals, reducing the level of stress and increasing the well-being, which can positively influence the responses during an experiment. Objective: To evaluate the effects of environmental enrichment on reducing stress in Wistar rats by measuring fecal cortisol. Methodology: Insertion of objects and activities and cortisol dosage through fecal samples. The animals were separated into groups according to the type of environmental enrichment offered: food, cognitive, food, physical, sensory and social, in addition to the control, social control and stress groups. In each group there was a cage with male animals and another with females. Before and after the stimuli, feces samples were collected from the cages for cortisol dosage. Results: Among the treatments, there was no significant difference in cortisol levels, in the control and enriched animals, but among the socialization treatments there was a significant decrease in the hormone (69.94% difference) in the animals that experienced socialization. Conclusion: There is a need for further research with a larger sample size to better understand the effect of environmental enrichment on laboratory animals.Introdução: O enriquecimento ambiental consiste em mudanças no ambiente de animais que ampliam sua qualidade de vida e bem-estar. O enriquecimento do ambiente utilizado em pesquisas pode conceder o comportamento natural dos animais, diminuindo o nível de estresse e aumentando o bem-estar podendo influenciar positivamente nas respostas durante um experimento. Objetivo: Avaliar os efeitos do enriquecimento ambientalna diminuição do estresse em ratazanas Wistar por meio da dosagem de cortisol fecal e do monitoramento de comportamentos. Metodologia: Inserção de objetos e atividades e dosagem do cortisol por meio de amostras fecais. Os animais foram separados em grupos de acordo com o tipo de enriquecimento ambiental oferecido: alimentar, cognitivo, alimentar, físico, sensorial e social, além dos grupos controle, controle social e estresse. Em cada grupo havia uma gaiola com animais machos e outra com as fêmeas. Antes e depois dos estímulos foram coletadas amostras de fezes das gaiolas para a dosagem de cortisol. Resultados: Dentre os tratamentos não houve diferença significativanos níveis de cortisol, dos animais controle e enriquecidos, porém entre os tratamentos de socialização houve diminuição significativa do hormônio (diferença de 69,94%) nos animais que experimentaram a socialização. Conclusão: Há a necessidade de novas pesquisas com número amostral maior para melhor compreensão do efeito do enriquecimento ambiental em animais de laboratório
Anais da XIX Mostra Integrada de Pesquisa e Extensão (MIPE)
No full textNesta edição especial da Revista Conexão Ciência encontram-se disponíveis os resumos de todos os trabalhos publicados na XIX Mostra Integrada de Pesquisa e Extensão do UNIFOR - MG, realizada no segundo semestre de 2023
Perfil antropométrico de estudantes do ensino fundamental II e a relação do sobrepeso/obesidade com a capacidade funcional
Full text linkIntroduction: The global and Brazilian scenario of obesity presents a new challenge for public health, since its presence and prevalence are increasing alarmingly in the last 30 years. Objective: To identify the anthropometric profile of children in a public school in Divinópolis, Minas Gerais, obese and overweight students were submitted to functional capacity test. Methodology: A research involves 48 children / adolescents from elementary school II, from a public school in the city. We included all students with ICF enrolled by the guardian, filling out the Food Consumption Markers Form, where each student had an evaluation form filled out by the evaluator with an anthropometric profile using Z-BMI and underwent a Balke Bank test. Results: According to the data obtained, 79% of students were classified as eutrophic, 21% were overweight / obese and 48% did not practice any type of physical activity. The results presented and the studies that already exist, highlight a negative relationship that overweight / obesity has on the functional capacity of students. I see that this research area presents an important summary and explained in other studies. Conclusion: Similarity was found between the health and anthropometric profile of students in this age group and an inverse relationship between obesity and functional capacity.Introdução: O cenário mundial e brasileiro da obesidade têm se mostrado como um novo desafio para a saúde pública, uma vez que sua existência e sua prevalência têm aumentado de forma alarmante nos últimos 30 anos. Objetivo: Identificar o perfil antropométrico das crianças de uma escola de rede pública de Divinópolis, Minas Gerais, os estudantes obesos e com sobrepeso foram submetidos ao teste de capacidade funcional. Metodologia: A pesquisa envolveu 48 crianças/adolescentes do ensino fundamental II, de uma escola pública da cidade. Foram incluídos todos os estudantes com o TCLE assinados pelo responsável, preenchimento do Formulário de Marcadores de consumo alimentar, onde cada estudante teve uma ficha de avaliação preenchida pelo avaliador com perfil antropométrico através do Z-IMC e foram submetidos aos Teste do Banco de Balke. Resultados: De acordo com os dados obtidos 79% dos alunos foram classificados com eutróficos, 21% com sobrepeso/obesos e 48% não praticam nenhum tipo de atividade física. Os resultados apresentado e os estudos já existentes, destacam a relação negativa que o sobrepeso/obesidade apresenta sobre a capacidade funcional dos escolares.Visto que esta área de pesquisa apresenta um viés importante e explicito em outras pesquisas. Conclusão: Foi encontrado semelhança entre o perfil de saúde e antropométrico dos estudantes nesta faixa etária e a relação inversa entre sobrepeso/obesidade e capacidade funcional
Efeito da vazão de aparelhos sanitários sobre o dimensionamento e funcionamento de instalações prediais de água fria
Full text linkNo Brasil, o dimensionamento de sistema hidráulicos prediais de água fria é realizado principalmente por meio da utilização do Método do Consumo Máximo Provável dos Pesos Relativos, entretanto, também há a possibilidade do dimensionamento com a aplicação de um coeficiente de vazão (K), obtido por meio de curvas de vazão x pressão. Desta forma, objetivou-se verificar a possibilidade de dimensionamento racional, pelo emprego de modelos de aparelhos sanitários distintos, em um sistema hidráulico predial de água fria de uma edificação multifamiliar utilizando o sofware EPANET 2.2. O estudo foi realizado para uma edificação multifamiliar de quatro pavimentos, sendo que cada um deles possui dois apartamentos com área de 45,66 m². A rede foi dimensionada por meio do método dos Pesos Relativos e por meio de tentativas utilizando o sofware EPANET 2.2, adotando curvas x pressão. Porteriormente foi realizada a comparação dos dois cenários. A partir disso, o cenário em que foi considerado todos os aparelhos sanitário, exceto a bacia sanitária com válvula de descarga, foi o que gerou maior interesse prático, além disso, foi notório que a presença da válvula de descarga na bacia sanitária impossibilitou um dimensionamento ótimizado, devido à sua alta vazão. Por fim, pôde-se notar o impacto do aumento da classe de vazão dos aparelhos sanitários no funcionamento hidráulico da rede, uma vez que os diâmetros também foram aumentados
Perfil de competências e fatores associados à prática da preceptoria em saúde: revisão integrativa: revisão integrativa
No full textIntroduction: The preceptorship is configured as an educational practice that allows to ensure the continuous professional development, the safe, ethical and effective technique of health care. Objective: To better understand the aspects related to the profile of competencies and factors associated with the practice of preceptorship with a focus on professional education in health, an integrative literature review was conducted. Methodology: The databases were PubMed, Epistemonikos, LILACS and SciELO, considering the studies published between 2016 and 2022 with the descriptors: preceptorship, job description, professional training, teaching-care integration services and primary health care. Results: There was a higher percentage of young preceptors, between 31 and 48 years old, with post-graduation at the level of specialization and little pedagogical training for the exercise of preceptorship. The databases were PubMed, Epistemonikos, LILACS and SciELO. There was a higher percentage of young preceptors, between 31 and 48 years old, with post-graduation at the level of specialization and little pedagogical training for the exercise of preceptorship. The potentialities identified were: opportunity for development and learning; proactivity; motivation for work and to provide guidance to new staff and students. The weaknesses were: lack of infrastructure and working conditions; lack of training program to work in the health preceptory; lack of financial incentive; work overload; deficit in the educational process; and adversity with the health team. Conclusion: There are factors that potentiate and weaken the practice of preceptorship in health. It is necessary to advance in reflections on the qualification of preceptors in the light of new training modelsIntrodução: A preceptoria configura-se como uma prática educativa que permite assegurar o desenvolvimento profissional contínuo, a técnica segura, ética e eficaz do cuidado em saúde. Objetivo: Para melhor compreender os aspectos relativos ao perfil de competências e fatores associados à prática da preceptoria com foco na formação profissional em saúde, realizou-se uma revisão integrativa da literatura. Metodologia: As bases de dados foram PubMed, Epistemonikos, LILACS e SciELO, considerando os estudos publicados entre os anos de 2016 e 2022 com os descritores: preceptorship, job description, professional training, teaching-care integration services e primary health care. Resultados: Observou-se maior percentual de preceptoras jovens, entre 31 e 48 anos, com pós-graduação em nível de especialização e pouca formação pedagógica para o exercício da preceptoria. As potencialidades identificadas foram: oportunidade de desenvolvimento e aprendizagem; proatividade; motivação para o trabalho e para fornecer orientação aos novos funcionários e alunos. As fragilidades foram: falta de infraestrutura e de condições de trabalho; falta de programa de capacitação para atuar na preceptoria em saúde; falta de incentivo financeiro; sobrecarga de trabalho; déficit no processo educativo; e adversidades com a equipe de saúde. Conclusão: Existem fatores que potencializam e fragilizam a prática da preceptoria em saúde. É necessário avançar em reflexões sobre a qualificação dos preceptores à luz de novos modelos de capacitação
LEGAL STATUS OF STATE GAMBLING AUTHORITIES IN EUROPEAN COUNTRIES: prospects for Ukraine
Full text linkThis article analyzes the diversity of approaches to the organization of activities of state regulators in the field of gambling and lotteries in European countries, their common features and differences, advantages and shortcomings. Given the uniqueness of approaches to the organization of state regulation in the field of gambling and lotteries, the similarity of some conditions and principles, as well as the prospects of use in Ukraine, special attention is paid to the relevant experience of Belgium, the Netherlands, Germany, the United Kingdom, France, Switzerland and others. It has been established that the European experience of organizing the activities of the state regulator in the field of gambling and lotteries reveals significant differences in approaches to state regulation in the field of gambling business regarding legal bases, subordination, accountability, the order of formation and composition of the state regulator, the scope of its powers, etc. Despite such differences, state regulation in the field of gambling business is usually entrusted to a separate collegial state body endowed with broad regulatory, licensing, control and other powers. Conclusions are made about the expediency of applying relevant European experience in the context of improving the legal regulation of the Commission for Regulation of Gambling and Lotteries in Ukraine.This article analyzes the diversity of approaches to the organization of activities of state regulators in the field of gambling and lotteries in European countries, their common features and differences, advantages and shortcomings. Given the uniqueness of approaches to the organization of state regulation in the field of gambling and lotteries, the similarity of some conditions and principles, as well as the prospects of use in Ukraine, special attention is paid to the relevant experience of Belgium, the Netherlands, Germany, the United Kingdom, France, Switzerland and others. It has been established that the European experience of organizing the activities of the state regulator in the field of gambling and lotteries reveals significant differences in approaches to state regulation in the field of gambling business regarding legal bases, subordination, accountability, the order of formation and composition of the state regulator, the scope of its powers, etc. Despite such differences, state regulation in the field of gambling business is usually entrusted to a separate collegial state body endowed with broad regulatory, licensing, control and other powers. Conclusions are made about the expediency of applying relevant European experience in the context of improving the legal regulation of the Commission for Regulation of Gambling and Lotteries in Ukraine
Livre iniciativa e respeito à propriedade privada: um estudo sobre a função social e as sanções por violação a ordem econômica brasileira
Full text linkThe study is dedicated to the analysis of free initiative and respect for property, in the light of social function and sanctions on the economic order. In order to discuss its important aspects, and demonstrate the conductthat does not observe the free initiative and respect for property, and that such violations can culminate in sanctions in the economic order. The methodology used will be the bibliographic review alongside the comparison of the legal rule related to the theme. In order to point out the relevance of alluded to institutes and principles and to raise awareness among social actors not to focus on infractional conduct, which will probably lead to applications of sanctions in the economic order.O estudo se dedica à análise da livre iniciativa e do respeito à propriedade, à luz da função social e das sanções na ordem econômica. Com o objetivo de discorrer sobre seus aspectos importantes, e demonstrar as condutas que não observam a livre iniciativa e o respeito à propriedade, e que tais infrações podem culminar em sanções na ordem econômica. A metodologia utilizada será a de revisão bibliográfica ao lado do cotejo do regramento legal relacionado ao tema. A fim de apontar a relevância de aludidos institutos e princípios e, de conscientizar os atores sociais a não incorrerem nas condutas infracionais, que provavelmente levarão a aplicações de sanções na ordem econômica
GOOD FAITH AS THE COMMON CORE OF PRE-CONTRACTUAL INFORMATION DISCLOSURE IN THE IRANIAN LAW AND THE PRINCIPLES OF EUROPEAN CONTRACT LAW
Full text linkEven with the advancements in information technology at the present times, the challenges triggered by information non-disclosure or asymmetric information at some stage in the conclusion of contracts between two parties are still the crucial issue in contractual relations, in a way that the main reason for the invalidation or termination of contracts has been failure in pre-contractual information (PCI) disclosure. To manage this problem, jurists have advocated and developed the duty of disclosure using multiple legal bases. Exploring such bases accordingly reveals that the principle of good faith is the vital basis for the PCI disclosure. In the general sense, the duty of disclosure is connected with the principle of good faith and even regarded as its subset in the world of contractual relations. Thus, it is claimed that meeting the information required in contractual relations is one of the fundamental aspects of observing the principle of good faith. From this perspective, this study was an attempt to reflect on good faith as the main ground of the PCI disclosure, analyze it, and consider its adequacy in the Iranian law and the Principles of European Contract Law (PECL).Even with the advancements in information technology at the present times, the challenges triggered by information non-disclosure or asymmetric information at some stage in the conclusion of contracts between two parties are still the crucial issue in contractual relations, in a way that the main reason for the invalidation or termination of contracts has been failure in pre-contractual information (PCI) disclosure. To manage this problem, jurists have advocated and developed the duty of disclosure using multiple legal bases. Exploring such bases accordingly reveals that the principle of good faith is the vital basis for the PCI disclosure. In the general sense, the duty of disclosure is connected with the principle of good faith and even regarded as its subset in the world of contractual relations. Thus, it is claimed that meeting the information required in contractual relations is one of the fundamental aspects of observing the principle of good faith. From this perspective, this study was an attempt to reflect on good faith as the main ground of the PCI disclosure, analyze it, and consider its adequacy in the Iranian law and the Principles of European Contract Law (PECL)