12 research outputs found
Black, but republican: research on the intellectual history of Astolfo Raul Marques (1876-1918)
No full textO presente trabalho é uma investigação sobre a trajetória intelectual de Raul Astolfo Marques (1876-1918). Fruto da geração de ex-escravos nascida sobre a égide da Lei do Ventre Livre (1871) e as transformações que levaram ao fim do trabalho servil e a capitulação da monarquia, o escritor logrou grande expressão pública no Maranhão da República Velha e conta entre os fundadores da Academia Maranhense de Letras. Na primeira parte desta dissertação intitulada Um Ilustre Desconhecido, tentamos compor a trajetória intelectual do escritor a partir de uma sociologia crítica das fontes na qual o autor é representado. Na segunda, As Cores da Aurora: história e contra-história da república, focaliza-se exclusivamente o romance A Nova Aurora no qual o autor expõe literariamente os significados da transformação política de novembro de 1889 para o povo brasileiro.This research analyzes the intellectual trajectory of Raul Astolfo Marques (1876-1918). Marques was part of a generation of former-slaves born after the Free Womb Law (1871). This generation watched the work slave end and the monarchy surrender. This writer had great public expression in Maranhão at that time in the First Republic (1889-1930) and he is also one of the Academia Maranhense de Letras founders. In the first part of this dissertation Um Ilustre Desconhecido, we try to compose the intellectual trajectory of Marques, starting from a critical sociology of the sources in which the author is represented. In the second part, As Cores da Aurora: história e contra-história da república, the centers is A Nova Aurora romance where the author presents literarily the meanings of the policy transformation in November 1889 for the Brazilian people
Tempo e melancolia: república, modernidade e cidadania negra nos contos de Astolfo Marques (1876-1918) Time and melancholy: Republic, modernity and black citizenship in the short story of Astolfo Marques (1876-1918)
No full textA história da Proclamação da República na periferia setentrional do Império brasileiro (1822-1889), assim como as especificidades de suas consequências culturais na região, ainda carece de análises mais detalhadas. No Maranhão de fin de siècle, a crise econômica do sistema agroexportador, somada à crise política do trabalho escravo, legou às primeiras décadas do regime republicano uma intensa luta social em torno da definição dos limites da cidadania, na qual a subalternização racial da população negra é um ponto decisivo. O presente trabalho é uma aproximação desses impasses através da obra ficcional do escritor negro maranhense Raul Astolfo Marques (1876-1918). Filho de uma cafusa livre, o autor é fruto da geração de descendentes escravos que se debateu com a fragilidade da liberdade conquistada na Abolição e do formalismo da igualdade outorgada em 15 de Novembro de 1889. Uma parte significativa da sua literatura poderia ser entendida como uma tentativa sistemática de interpretar essas esperanças e frustrações. O tema da República comparece ao longo de toda a sua trajetória intelectual em textos como "Abnegação" (1901), "A última sessão" (1903), "O discurso do Fabrício" (1903), "A opinião da Euzébia" (1904), "De coroa e barrete" (1908) e "Reis republicanos" (1916). Resta dizer que A nova aurora (1913), seu único romance, é inteiramente dedicado à descrição dos primeiros meses de implantação do regime republicano. Na primeira parte do ensaio indagamos quais "versões da história" e episódios significativos orientam a reconstrução ficcional das consequências do 15 de Novembro na periferia do Brasil, focalizando o conto "O discurso do Fabrício" e a crônica "A última sessão". No segundo momento, abordamos o tratamento literário dado pelo autor ao problema da política pública republicana no governo Rodrigues Alves (1902-1906), período auge da ideologia sanitarista no país e com tremendo impacto no Maranhão, devido à eclosão da peste bubônica no início de 1904. Nesse sentido, articulando texto, pré-texto e contexto, visa-se desvendar os caminhos de uma escolha literária orientada por um ambiente cultural cada vez mais insulado e periférico no jogo político oligárquico nacional, de hegemonia paulista e mineira, mas também mediado por relações de dependência socioeconômica e subordinação racial.The history of the Republic Proclamation in Northern periphery of the Brazilian Empire (1822-1889), as well as the specificities of its regional cultural consequences still lack more detailed analysis. In Maranhão fin de siècle, the economic crisis of agro-export system added to the slave labor political crisis bequeathed to the republican regime early decades an intense social struggle around the definition of the citizenship boundaries, in which the racial subordination of black people is a crucial point. This paper looks closer to these deadlocks through the fictional work of the black writer Raul Astolfo Marques (1876-1918). Son of a free cafusa, the author is an outgrowth of a generation of slave descendants who have floundered in the fragility of freedom conquered in the formalism of Slave Abolition and equality, granted on November 15, 1889. A significant part of his literature can be understood as a systematic attempt to interpret these hopes and frustrations. The republic subject appears throughout his intellectual career, in writings e.g. "Abnegação" (1901), "A última sessão" (1903), "O discurso do Fabrício" (1903), "A opinião da Euzébia" (1904), "De coroa e barrete" (1908) e "Reis republicanos" (1916). It remains to be said that his only novel A nova aurora (1913) is entirely devoted to the description of the first month of republican regime implementation. In the first part of the present paper, I ask which "versions of history" and significant episodes guide his fictional reconstruction of the November 15th 1889 consequences, focusing the short story "O discurso do Fabrício" and the chronicle "A última sessão". In the second part, I discuss the literary treatment given by the author to the problem of public policy in Rodrigues Alves (1902-1906) republican government, the heyday of sanitation ideology in the country, with tremendous impact in Maranhão due to the outbreak of bubonic plague in early 1904s. In this respect, combining text, pre-text and context, it is intended to unveil the pathways of a literary choice guided by an increasingly insulated and peripheral cultural environment in the oligarchic political game with hegemony of São Paulo and Minas Gerais, but also mediated by dependent socio-economic relations and racial subordination
A multipropriedade imobiliária no ordenamento jurídico brasileiro
No full textO presente trabalho cuida inicialmente de definir o conceito de direito real, destacando as suas principais características e as diferenciando daquelas das modalidades obrigacionais. Dentre as atribuições dos tipos reais destaca-se a oponibilidade erga omnes, o que representa que o vínculo real é oponível a todos e, portanto, absoluto. A análise se aprofunda em outra característica, qual seja a regência dos direitos reais ao princípio de numerus clausus, que se desmembra nos subprincípios da taxatividade e da tipicidade. O objetivo desta elucidação é analisar a tipologia destes institutos, a fim de averiguar a tolerância ao exercício da autonomia privada na criação e modulação dos tipos reais. Os defensores dos numerus clausus argumentam que as peculiaridades do ramo fazem com que este careça de uma segurança jurídica que não se sustentaria frente à liberdade de criação desses tipos. Apesar da taxatividade deixar a cargo do legislador a criação de novas figuras, isso não afastou o reconhecimento de outras que se desenvolveram nos meios sociais. Para exemplificar a narrativa, o trabalho analisou o surgimento da Multipropriedade Imobiliária, que foi reconhecida como direito real através de um Recurso Especial e hoje ostenta o caráter de condomínio no ordenamento jurídico pátrio. Por fim, destacam-se as características positivas e negativas do instituto, através da colaboração da advogada, consultora do regime e coautora da Lei 13.777/2018, Dra. Maya GarciaThe present work initially takes care of defining the concept of the real rights, highlighting its main characteristics and differentiating them from those of the personal modalities. Among the attributions of the real types, the erga omnes oponability stands out, which represents that the real bond is oponable to all and, therefore, absolute. The analysis goes deeper into another characteristic, which is the regency of real rights to the numerus clausus principle, which is broken down into the subprinciples of taxativity and typicity. The purpose of this elucidation is
to analyze the typology of these institutes in order to ascertain the tolerance to the exercise of private autonomy in the creation and modulation of real types. The defenders of numerus clausus argue that the peculiarities of the branch mean that it lacks a legal security that would not stand up to the freedom of creation of these types. Although the legislator has left it up to him to create new figures, this has not detracted from the recognition of others that have developed in social circles. To illustrate the narrative, the paper analyzed the emergence of Timesharing, which was recognized as a real right through a Special Recourse and today has
the character of a condominium in the country's legal system. Finally, the positive and negative characteristics of the institute are highlighted, through the collaboration of the lawyer, consultant of the regime and co-author of Law 13.777/2018, Dr. Maya Garci
Química na cozinha: uma proposta de aula contextualizada de estequiometria
No full textNeste trabalho monográfico foi desenvolvida uma aula de Química sobre o conteúdo de estequiometria a partir da realização de uma receita de pão. Ela foi aplicada para três alunos da 1ª série do Ensino Médio de uma escola particular durante o mês de dezembro de 2021. A aula foi estruturada a partir de uma metodologia ativa de ensino chamada “Método POE (Previsão-Observação-Explicação)”. Na etapa de previsão aplicou-se um questionário diagnóstico para a aferição dos conhecimentos sobre o tópico de estequiometria. Na etapa de observação realizou-se uma atividade interativa utilizando uma receita de pão, em que os alunos puderam analisar os fenômenos que estavam ocorrendo e testar e manipular os ingredientes envolvidos na receita. Por fim, na explicação, com a mediação do autor deste trabalho, foram promovidas discussões acerca dos conhecimentos científicos mobilizados durante a etapa de observação, sendo feito o cálculo estequiométrico do volume esperado e experimental de dióxido de carbono (CO2) liberado a partir da reação de fermentação alcoólica que ocorreu durante o “crescimento” da massa do pão. Os resultados indicaram que a proposta foi bem aceita pelos estudantes, pois despertou a curiosidade e promoveu um aumento da motivação a aprender química de uma forma interativa a qual os alunos não estavam acostumados. Assim, incentivando a proatividade destes durante toda a aplicação da aula, além de promover o conhecimento científico a partir de um assunto familiar ao cotidiano dos alunos. A aprendizagem foi verificada por meio da participação dos alunos e de suas opiniões durante e no final da aula.In this monographic work a Chemistry class was developed about the content of stoichiometry from the realization of a bread recipe. It was applied to three students from the frist grade of high school at a private school located in Rio de Janeiro, during December 2021. The class was structured based on an active teaching methodology called the "POE Method (Prediction-Observation-Explanation)". In the prediction stage a diagnostic questionnaire was applied to gauge the knowledge about the topic of stoichiometry. In the observation stage an interactive activity was carried out using a bread recipe, in which the students were able to analyze the phenomena that were taking place and test and manipulate the ingredients involved in the recipe. Finally, in the explanation, with the mediation of the author of this work, discussions were promoted about the scientific knowledge mobilized during the observation stage, with the stoichiometric calculation of the expected and experimental volume of carbon dioxide (CO2) released from the alcoholic fermentation reaction that occurred during the “growth” of the bread dough. The results indicated that the proposal was well accepted by the students, as it aroused their curiosity and promoted a increase of motivation to learn chemistry interactively, which students wasn’t used to. Therfore, encouraging proactivity throughout the application of the class, in addition to promoting scientific knowledge based on a topic familiar to the daily lives of students. The knowledge was verified by the participation of the students and their opinions during and after the class.43 f
<b>Congress ANPCONT: descriptive and evaluative bibliometric analysis of the articles published from 2007 to 2011</b> - doi: 10.4025/enfoque.v31i3.16946
No full textThe analysis of congresses, scientific journals and scientific production is held in different areas of science, with objective of understanding the authors’ profile, the production characteristics or evaluate those qualities. Despite using different methods and tools, the objectives commonly propose to develop the science and characterization of the production in different areas. This paper is aimed with two objectives related to two different areas of the bibliometrics, evaluative and descriptive, characterizing its differential. The general objective consists in the analysis and understanding of the characteristics of the works published in the Congress ANPCONT, and the specific objectives are the showing of the authors’ profile, of the productions and use the of the references. The methods used are bibliometrics and, for the descriptive analysis it is applied the Lotka Law, which determines the productivity of the authors. For the evaluative analysis it is applied the study of the typology of the references used. As a result, in respect to the authors profile, thy are, in general, connected to the academy, professors and doctors, with predominance of author from Universidade de São Paulo, Fucape Business School and Universidade Regional de Blumenau. In respect to the descriptive analysis, the production does not adjust to the Lotka Law, and in respect to the evaluative analysis is observed that there is a predominance of use of international papers in the researches. It is concluded that the production demonstrated a development during the years, and some authors, universities and states are highlighted in the congress production
Organic Acids in Aquaculture: A Bibliometric Analysis
No full textFish production faces various challenges throughout its cycle, from rearing to consumption. Organic acids have emerged as an effective fish feed and meat treatment solution. They promote health and well-being, control pathogens, improve digestion, and contribute to food preservation. This study was therefore carried out to evaluate the evolution of publications on the use of organic acids in aquaculture over time, identifying the leading journals, authors, countries, and relevant organizations associated with the publications and determining the keywords most used in publications and research trends on this type of accommodation using bibliometric analysis. For this analysis, the Web of Science (WoS) and Scopus databases were used, with the keywords and Boolean operators “organic acid*” AND (“pathogens” OR “microorganism*” OR “bacteria” OR “fungi”) AND (“fish” OR “fry” OR “pisciculture”). Ninety-six articles were found in 44 journals, with the participation of 426 authors and 188 institutions, from 1995 to 2024. The most crucial publication source with the highest impact factor was the journal Aquaculture, with 14 articles, 2 of which were written by the most relevant author, Koh C., who received the highest number of citations and had the highest impact factor among the 426 authors. China had the most scientific production, with 26 publications on organic acids in aquaculture. However, Malaysia was the country that published the most cited documents, a total of 386. The most relevant affiliation was the University of Sains Malaysia, which participated in the publication of eight articles. The 10 most frequent keywords were fish, organic acids, citric acid, article, bacteria, growth, microorganisms, Oncorhynchus mykiss, animals, and digestibility. The results indicate increased publications on the benefits of using organic acids in aquaculture, highlighting their effectiveness as antibacterial agents and promoters of zootechnical development. However, gaps still require more in-depth research into the ideal dosages, mechanisms of action, and long-term impacts of these compounds
Prevalência de fatores de risco cardiovasculares em adolescentes e associação da lipemia sérica com a variabilidade nos polimorfismos dos genes APOA5 e APOB, composição corporal e aptidão cardiorrespiratória em adolescentes e pais
No full textTese (doutorado) - Universidade Federal de Santa Catarina, Centro de Desportos, Programa de Pós-Graduação em Educação Física, Florianópolis, 2011Objetivo: Verificar a prevalência de fatores de risco cardiovasculares em adolescentes e analisar a associação da lipemia sérica, variabilidade alélica dos polimorfismos rs662799 do gene APOA5 e rs693 do gene APOB, gordura corporal e aptidão cardiorrespiratória em adolescentes e seus pais com ancestralidade européia. Métodos: Estudo transversal conduzido em adolescentes (11-17 anos) e seus respectivos pais do município de Saudades-SC. Participaram das análises descritivas e de prevalência, 274 adolescentes. Para a descrição das análises do polimorfismo -1131T>C do gene APOA5 foram analisados 173 adolescentes (78 pais e 95 mães); e, para a análise do polimorfismo XbaI do gene APOB, 213 adolescentes (121 pais e 158 mães). As variáveis investigadas foram: demográficas (sexo, idade e área de domicílio), maturação sexual, antropométricas (massa corporal, estatura, perímetro do abdôme, gordura corporal relativa), bioquímicas (colesterol total, HDL-c, LDL-c e triglicerídeos), genéticas [polimorfismos rs662799 do gene APOA5 (-1131T>C) e rs693 do gene APOB (XbaI)] e aptidão cardiorrespiratória. Resultados: Verificou-se que 12,3%, 42,9% e 59,8% dos adolescentes tinham excesso de peso, obesidade abdominal e gordura corporal alta, respectivamente. Ademais, 46% apresentaram níveis reduzidos de HDL-c, 41,9% hipercolesterolemia, 18,0% níveis elevados de LDL-c e 13,6% hipertrigliceridemia. Adolescentes com excesso de peso corporal apresentaram mais chance de terem níveis reduzidos de HDL-c. Nenhuma diferença foi verificada nos valores médios da lipemia sérica entre as variantes alélicas do polimorfismo -1131T>C do gene APOA5 e XbaI do gene APOB. Em relação às diferenças entre os sexos, observou-se que as moças portadoras do genótipo TT do polimorfismo -1131T>C do gene APOA5 apresentaram médias mais altas de colesterol total, LDL-c e triglicerídeos quando comparadas aos rapazes. Além disso, observou-se que aquelas portadoras do genótipo TC+CC apresentaram médias mais elevadas de triglicerídeos que os rapazes. A partir das análises de associação, filhos de pais com gordura corporal elevada tinham quase quatro vezes mais chance de apresentarem níveis reduzidos de HDL-c (pC do gene APOA5 e XbaI do gene APOB dos pais e a lipemia sérica em adolescentes. Conclusão: Não foi verificada associação da lipemia sérica com as variantes alélicas do polimorfismo -1131T>C do gene APOA5 e XbaI do gene APOB entre adolescentes e seus pais.Objective: To examine the prevalence of cardiovascular risk factors in adolescents and to determine the association between serum lipemia, the variability of allelic polymorphisms rs662799 of the APOA5 gene and rs693 of the APOB gene, body composition and cardiorespiratory fitness in adolescents and their parents with European ancestry. Methods: Cross-sectional study conducted in adolescents (11-17 years) and their parents in Saudades-SC. Participating in the descriptive analysis and prevalence, 274 adolescents. For a description of the analysis -1131T>C polymorphism APOA5 gene were examined 173 adolescents (78 mothers and 95 fathers) and, for the analysis of XbaI polymorphism APOB gene, 213 adolescents (121 fathers and 158 mothers). Variables were: demographics (gender, age and area of residence), sexual maturation, and anthropometric (weight, height, abdome circumference, relative body fat), biochemical (total cholesterol, HDL-c, LDL-c and triglycerides), genetic [polymorphisms rs662799 of the APOA5 gene (-1131T>C) and rs693 of the APOB gene (XbaI)] and cardiorespiratory fitness. Results: We found that 12.3%, 42.9% and 59.8% of adolescents, respectively, overweight, abdominal obesity and high body composition. Furthermore, 46% have low levels of HDL-c, 41.9% hypercholesterolemia, 18.0% and 13.6% had high LDL-c and hypertriglycerimia, respectively. Adolescents with overweight have greater odds of having low levels of HDL-c. Regarding the differences between the genders, it was observed that the girls carrying the TT genotype of polymorphism -1131T>C in APOA5 gene had higher mean total cholesterol, LDL-C and triglycerides when compared to boys. In addition, we found that those girls with the TC+CC genotype showed higher triglyceride levels than boys. From the analysis of association, children of parents with high body fat were nearly four times more likely to have reduced levels of HDL-C (pC and APOA5 gene XbaI gene ApoB serum lipemia parents and adolescents. Conclusion: There was no association of serum lipemia with allelic variants of the polymorphism -1131T>C of the APOA5 gene and XbaI of the ApoB gene between adolescents and their parents
Implementation of a Brazilian Cardioprotective Nutritional (BALANCE) Program for improvement on quality of diet and secondary prevention of cardiovascular events: A randomized, multicenter trial
No full textBackground: Appropriate dietary recommendations represent a key part of secondary prevention in cardiovascular disease (CVD). We evaluated the effectiveness of the implementation of a nutritional program on quality of diet, cardiovascular events, and death in patients with established CVD. Methods: In this open-label, multicenter trial conducted in 35 sites in Brazil, we randomly assigned (1:1) patients aged 45 years or older to receive either the BALANCE Program (experimental group) or conventional nutrition advice (control group). The BALANCE Program included a unique nutritional education strategy to implement recommendations from guidelines, adapted to the use of affordable and regional foods. Adherence to diet was evaluated by the modified Alternative Healthy Eating Index. The primary end point was a composite of all-cause mortality, cardiovascular death, cardiac arrest, myocardial infarction, stroke, myocardial revascularization, amputation, or hospitalization for unstable angina. Secondary end points included biochemical and anthropometric data, and blood pressure levels. Results: From March 5, 2013, to Abril 7, 2015, a total of 2534 eligible patients were randomly assigned to either the BALANCE Program group (n = 1,266) or the control group (n = 1,268) and were followed up for a median of 3.5 years. In total, 235 (9.3%) participants had been lost to follow-up. After 3 years of follow-up, mean modified Alternative Healthy Eating Index (scale 0-70) was only slightly higher in the BALANCE group versus the control group (26.2 ± 8.4 vs 24.7 ± 8.6, P <.01), mainly due to a 0.5-serving/d greater intake of fruits and of vegetables in the BALANCE group. Primary end point events occurred in 236 participants (18.8%) in the BALANCE group and in 207 participants (16.4%) in the control group (hazard ratio, 1.15; 95% CI 0.95-1.38; P =.15). Secondary end points did not differ between groups after follow-up. Conclusions: The BALANCE Program only slightly improved adherence to a healthy diet in patients with established CVD and had no significant effect on the incidence of cardiovascular events or death. © 2019 The Author
