992 resultados para Mãe Luiza
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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
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The present study aimed to understand and interpret the connections between the training of graduate ludopoiética leisure and the process of autopoiesis of leisure. From the main objective, the following objectives had been formulated specific: a) To interpret more significant the ludopoiéticas experiences in the academic formation of graduandos of leisure; b) To analyze the experiences of the leisure most significant, disclosed for the group investigated, before, during and after the course; c) To describe and to interpret the process of autopoiese of the leisure and its respective meaning for the autoformação human being. The study it articulated the following metodológicas boardings: autobiogr á fica, etnogr á fica and fenomenológica. For the construction of the ludopoiéticas bridges between the academic formation proposal for the course of Leisure and Quality of Life of the CEFET-RN and the autoformação lived deeply human being as leisure for the participants of the study, we use as categories of analysis, five properties that had constituted the respective autopoiético system of the leisure. Thus, for our autopoiética reflectivity we adopt the following categories: autotelia; autoliberação; autoconectividade; autovalia and autofruição. The carried through research obtained to evidence given important of the ludopoié tica formation of these professionals of the leisure for its autoforma ç ã o human being and the autocriação of the proper leisure, that for recursividade feeds this autoformação in way permanently. Lived deeply properties of the ludopoiético system in the formation are searched with autonomy in the leisure. Thus, the learning of the autotelia, the autovalia, the autofruição and the autoconectividade lived deeply during the course of graduation in Leisure and Quality of Life is valued by the emotion of the joy and the love to the life, having become something desired by the citizens that had chosen the leisure as profession
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In the passage of life, the labyrinth of songs and corners are propitious ways for a better comprehension, perception and incorporation of learnings that emerge from our subjectiveness in a magic caught by senses. Eyesight, taste, hearing, touch and smell in communication with the world, put us in front of cultural diversities. The ludicity accumulated by experiences promote the flow of hilarious and concrete discoveries that express themselves in work and leisure demonstrations. Such reflections emerge indicators to the problematic construction centralized in the incorporation of cultural experience knowledge to the formation process and professional interventions in this rule and area. From this significant problematic, aiming to deepen studies, we favored leisure as field of investigative production in full expansion. This, for sure, was an exercise of qualification that guided us through meander of education and made us dip into studies about the corporeity. A research in which the scenery was painted and constructed with the complicity of the culture lived with shine, colors, rhythm and drummings of one of the most present cultural cycles: carnival. Recognized as a stimulant for beauty, participation, socialization, and helped us to enter in the essence of gestures and expressions of corporeity, to think, elaborate and socialize a critic-scientific knowledge which, appropriating from the rhythm of colors, of sounds, of tonalities, of senses and of meanings impregnated in the web of life. All these things seduced the researcher, making imagination flow amid ludic-creative dialogues with the imaginary of researchers creation and production in the rule and area of leisure, education and corporeity. Option that made us outline as objective to investigate and interpret how leisure teachers-researchers, from their studies, researches and interventions, locate and incorporate the knowledge from cultural experience to the formation process and intervention of professionals in this rule and in this area, emphasizing the contributions from this knowledge to fence and qualify this praxis. So, as living each cultural scenery, each epistemological contribution was feeding the production with images of the different versions of the Brazilian breedings, creating and raising expectations and new discoveries and newcomers. With the seriousness of a scientific study, we lived an xxiii academic experience with complex intensity, rigor and coherence, eliminating, step by step, the risks and limitations always present in a work of this magnitude. However, we weren t, even for one moment, alone. Our epistemic regard always maintained mediated by the principles of a methodological approach - the Etnomethodology, that while central guide provided us clues to unveil the lived world by our people-playful , in a universe of 15 members, that allowed themselves to comprehend, comment, analyze. This way, grasping the object in interactions arised and provoked by narrative interview, it was systematically dialected by (re) interpretation of images and formulations of people-playful, enriched by their beliefs, myths, conceptions and rituals inherent to knowledge from cultural experience, which each one attuned with Brazilian and international history, in a mixture of senses echoed from songs and tales. Inspired in drummings and percussions, clothing and choreographies of gestures and expressions, in mixtures produced in unit interactions in the multiplicity shown as necessary requests to the totality of life, with ludicity the rescue of the past, the conquest of present and the construction of future was the axle guide. This rich process of scientific creation made us realize that is possible qualify and empower the praxis in the rule and area of leisure incorporating the knowledge from cultural experience. What also becomes possible is the recuperation of objective revolutionaries and changing conditions of praxis itself with the view of strengthening and triggerment of vital elements in the rule and area of leisure. We also reaffirm that from this praxis emerge elements necessary to human formation in plenitude, by the appropriation of knowledge that guide the facing of challenges of a complex and plural world that valorize education, corporeity and leisure
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Um estudo foi realizado com o objetivo de avaliar os efeitos do método de remoção da pele do filé (com alicate e com máquina) e da técnica de curtimento (com ou sem sais de cromo, bioleather) sobre a resistência da pele de tilápia-do-nilo (Oreochromis niloticus). Foram retiradas as peles de 40 tilápias (450 g), 20 com uso de alicates e 20 com auxílio de máquina. Após o curtimento e a retirada dos corpos-de-prova, as peles foram encaminhadas a um laboratório aclimatizado (23ºC e 50% de umidade relativa do ar) para realização dos testes de resistência em dinamômetro EMIC, com velocidade de afastamento entre cargas de 100 ± 20 mm/mm. O método de retirada da pele do filé não afetou os resultados dos testes de tração e rasgamento progressivo. A pele retirada com a máquina apresentou elongação superior (88,48%) à removida com alicate (71,09%). Peles curtidas com sais de cromo (25,54 N/mm; 12,18 N/mm²) foram mais resistentes que as curtidas sem sais de cromo (bioleather) (13,11 N/mm; 9,89 N/mm²). Peles curtidas por estas técnicas (com cromo e bioleather) podem ser utilizadas na confecção de vestuários, pois as médias dos testes de tração, alongamento e rasgamento progressivo foram superiores a 9,80 N/mm², 60% e 14,72 N/mm, respectivamente, valores mínimos recomendados para couros curtidos ao cromo.
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O estudo que ora se apresenta, examina a formação e aparição do discurso da educação higienista no Jornal das Moças, em 1926, ano de criação do periódico, na cidade de Caicó. Para tanto, partimos da hipótese de que ele se constituiu em um privilegiado veículo para a intervenção educativa da sociedade caicoense, no período inicial do Regime Republicano, reconhecido pelas intensas movimentações sociais. Para a execução do proposto, optou-se pela base teórica estabelecida pelo paradigma historiográfico instaurado pela Escola dos Annales, que permitiu a conjugação entre os pressupostos conceituais de Norbert Elias, Roger Chartier e Michel Foucault, com vistas a abranger um estudo da configuração social em que se formou a prática discursiva disposta no jornal em estudo, tendo como linha investigativa as proposições da história cultural. Quanto à compreensão e tratamento metodológico do discurso, contido como prática materialmente construída, aderiu-se ao enfoque analítico apresentado nas postulações foucaultianas, nas quais são considerados os conjuntos das formações enunciativas, esparsas em fontes e documentos que, coligidas, formam grupos de enunciados pertinentes à descrição de um mesmo objeto. A principal fonte de pesquisa foi a coleção dos números do Jornal das Moças, editados, apenas, em 1926, parte dela composta por peças documentais originais, a que tivemos acesso nos locais de pesquisa durante o esforço investigativo, como o Acervo da Biblioteca Central Zila Mamede, o Laboratório de Documentação Histórica do Centro de Ensino Superior do Seridó, da Universidade Federal do Rio Grande do Norte. Desse modo, constatou-se que a prática discursiva que se examinou, na constituição desta dissertação, foi um meio para a compreensão das representações advindas do momento histórico e social das primeiras décadas do século XX, quando se tornam evidentes as articulações discursivas de uma prática pedagógica como dispositivos higienistas
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
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O presente trabalho objetivou avaliar os efeitos da escória de siderurgia e dos calcários magnesiano e dolomítico, na produção de matéria seca da alface (Lactuca sativa L.) e as alterações na sua nutrição e em alguns atributos químicos do solo. Os tratamentos consistiram dos corretivos calcário magnesiano e dolomítico e escória de siderurgia, em três doses: 2,36, 4,72 e 7,08 g por vaso. Utilizou-se o delineamento experimental inteiramente casualizado, com quatro repetições, em esquema fatorial 3x3+1 (três corretivos x três doses + testemunha). Todos os materiais corretivos aumentaram a produção de matéria seca da alface, porém destacaram-se os calcários, sendo que para a escória, a alta concentração do Mn na parte aérea limitou a produção. Na parte aérea da alface, os teores e quantidade acumulada de Ca, Mg e Cu aumentaram, e os teores de Mn e Zn não foram alterados com a aplicação dos corretivos. Todos os materiais corretivos foram eficientes na correção da acidez do solo, especialmente quando se utilizou calcário magnesiano. A escória de siderurgia não é o corretivo mais apropriado para a cultura da alface.
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O experimento foi realizado na Fazenda Três Irmãos, no município de Pratânia, Estado de São Paulo, com o objetivo de estudar o efeito da fertirrigação com diferentes doses de NPK aplicadas por meio de um sistema de irrigação por microaspersão na cultura da laranja em comparação com a adubação convencional irrigada e não irrigada. A avaliação dos efeitos da irrigação e da fertirrigação na cultura foi feita com base na produção e qualidade dos frutos colhidos, na análise de solo da camada de 0-20 cm e na análise de folhas. Os tratamentos não influenciaram significativamente a produtividade de acordo com a análise estatística realizada, embora se tenha observado uma tendência de maior produtividade nos tratamentos de fertirrigação para uma mesma dose. A análise de qualidade dos frutos não mostrou diferenças significativas entre os tratamentos. Os teores de alguns dos elementos obtidos na análise de solo apresentaram diferenças significativas proporcionadas pela irrigação e/ou modo de aplicação dos fertilizantes à cultura. A análise de folhas diferiu quanto aos teores de Ca, Mg e K.
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The search for alternative materials with lower density, reduction in heat transfer and propagation of noise associated with the ease of handling and application in concrete structures, represents an enormous challenge in the formulation and knowledge of the performance of self-compacting lightweight concrete, which has technology little known nationally, and appears on the international scene as an innovative material and alternative to conventional concrete. Based on these, this study set out to study self-compacting lightweight concrete made with two distinct grades of expanded clay associated with the addition of plasticizing/superplasticizers additives and mineral additions of metakaolin and bagasse ash of sugar cane. There is also an object of study, evaluation of pozzolanic activity of mineral admixtures and their influence on the durability characteristics of concrete. The rheological, physical, mechanical and microstructural analysis in this study served as basis in the classification of concretes autoadensáveis, targeting the national technical requirements for their classification in the category autoadensável and lightweight structural. The inclusion of mineral admixtures (metakaolin and bagasse ash of sugar cane), partial replacement of cement, pozzolanic activity and demonstrated maintenance of mechanical properties through the filler effect, a reduction of up to 76% of the nitrogen gas permeability in blend with 20% bagasse ash. All concretes had rheology (cohesion and consistency) suitable for self-adensability as well as strength and density inherent structural lightweight concrete without presenting phenomena of segregation and exudation
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The effect of gibberellic acid has been shown mainly to promote cell division and elongation. This study was aimed to evaluate the development of height and diameter of the stems of chrysanthemum cultivar Yoko ono by the applications of gibberellic acid (GA(3)) in the field. The treatments were composed of four doses (0, 40, 80 and 120 mg L(-1)) at 15 and 30 days after transplanting. From the findings, It can be concluded that GA(3) significantly affected the diameter of stem at higher doses, and was unable to affect the height of stem.
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Tropical fruits have been extensively studied due to their functional potential attributed to the presence of natural bioactive compounds. The exotic fruit jambolan (Syzygium cumini) has been reported for its appreciable amount of phenolic compounds, especially anthocyanins and antioxidant capacity. Nevertheless, there are hardly any derived jambolan products in the Brazilian market. In addition to that, considerable volumes of fruit are lost due to their high perishability. Dried fruits have become an important fruit market segment due to its weight and volume reduction and decreased transportation and storage costs. Thus, this study evaluated the jambolan pulp submitted to spouted bed drying (JLJ) and lyophilization (JLI), besides assessing the drying impact on the final product. In order to achieve this, the process performance was calculated and compared, as well the physicochemical and bioactive characteristics (moisture, water activity (aw), solubility, hygroscopicity, density, color, structure through images obtained by scanning electron microscopy (SEM), concentration of bioactive (total phenolic compounds (TPC), anthocyanins, proanthocyanidins and ascorbic acid) and antioxidant activity. The results showed drying efficiency higher than 60% for both products and that JLJ group showed higher moisture and water activity when compared to the JLI group (p<0.05). The two types of drying were able to produce stable final product in the microbiological point of view, given that both showed aw < 0.6. The final products exhibited high solubility (73.7 to 81.6%) and low hygroscopicity (9.8 to 11.6%), desirable characteristics for dehydrated foods. Despite the losses caused by drying, the dried jambolan pulp by both methods showed high TPC (468.6 to 534.0 mg GAE/100g dm), anthocyanins (from 491.9 to 673.4 mg. eq. cyanidin-3-glicoside/100g dm), proanthocyanidins (66.9 to 76.6 mg QTE/g dm) and ascorbic acid (156.4 to 186.8 mg/100 g dm). Taken together, the results of this study reveal spouted dried and freeze dried jambolan pulp as bioactive-rich natural products with suitable physicochemical and functional characteristics to be used as food ingredients. The data also demonstrate the drying techniques as rational strategies for the exploitation of the exotic fruit jambolan
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O objetivo deste estudo foi estimar a prevalência das mal-oclusões e variáveis a elas associadas, como hábitos deletérios (HD) e as alterações oronasofaringianas (AO), respiração bucal, deglutição atípica e fonação atípica, em crianças com idade de três anos, no Município de Vitória, Espírito Santo, Brasil. A amostra constituiu-se de 291 crianças de ambos os sexos, matriculadas nos Centros de Educação Infantil, selecionadas por meio de amostragem probabilística por conglomerados. A análise de regressão logística indicou maior risco relativo (RR) de crianças com sobressaliência alterada, mordida aberta e mordida cruzada, em apresentar: respiração bucal (RR = 1,89; IC: 1,56-2,03), (RR = 2,46; IC: 2,00-3,02), (RR = 1,45; IC: 1,23-1,72); deglutição atípica (RR = 2,57; IC: 1,87-3,52), (RR = 3,49; IC: 2,53-4,81), (RR = 1,86; IC: 1,46-2,39) e fonação atípica (RR = 2,25; IC: 1,66-3,05), (RR = 3,18; IC: 2,38-4,25), (RR = 1,71; IC: 1,32-2,22), respectivamente. Foi mostrado haver associação entre sucção de dedo e de chupeta com sobressaliência alterada (p < 0,001) e sucção de chupeta e mordida aberta (p < 0,001). Esses resultados indicam que a prevalência das mal-oclusões está associada aos HD e às AO.
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A partir de três obras de Le Clézio – o romance Voyages de l’autre cote (1975), o ensaio L’Inconnu sur la terre (1978) e o conto “Lullaby”, este integrando o livro de contos intitulado Mondo et autres histoires (1978) –, pretende-se focalizar os diálogos que esses textos estabelecem com a literatura surrealista ao fazer emergir o real oculto e determinar uma realidade ampliada.
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)