997 resultados para painel MDF
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Na presente publicação apresenta-se análises de um conjunto de manuais escolares que circularam na Escola Normal brasileira e portuguesa entre meados do século XIX e meados do século XX a partir de diferentes olhares, reeditando em outra chave o processo original de circulação de ideias entre Brasil e Portugal no qual esses materiais se inserem. Orientados por outros estudos que tratam do mesmo tema, os autores realizaram recolha nos dois países a fim de comprovar a circulação do corpus empírico que, ao final, foi definido como fonte. Assim, chegou-se ao seguinte conjunto de manuais didáticos: Elementos de Pedagogia de Affreixo & Freire (1870); Curso Prático de Pedagogia Destinado aos Alunos-Mestres das Escolas Normaes Primarias e aos Instituidores em Exercício de Daligault (1874); Lições de Pedagogia Geral e de História da Educação de Pimentel Filho (1875); Lições de Pedologia e Pedagogia Experimental de Faria de Vasconcelos (1910); Lições de Metodologia, de Fonseca Lage (1920); A arte da leitura, de Mário Gonçalves Viana (1949) e Lições de Pedagogia, de Aquiles Archêro Junior (1955). Os pesquisadores utilizam diferentes lentes para tecer suas análises e, cada um segundo sua especialidade de pesquisa, aprofunda aspectos que, juntos, compõem um painel interpretativo sobre o processo de escolarização e seus espaços, a normatização do trabalho docente, os princípios que nortearam a seleção cultural para a escola primária, a constituição de modos e métodos de ensino para realizar os objetivos educacionais e a especificidade que assumem os materiais e o ensino da leitura e da escrita nessa instituição. Todas as análises reiteram a importância dos impressos na consolidação da escola primária portuguesa e brasileira, notadamente no que se refere às prescrições feitas nos manuais escolares que, em trânsito, configuram-se como palavras viajeiras.
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The aim of this study was to evaluate the antimicrobial activity of alcohol-free mouthwashes on Candida albicans. Twenty clinical isolates of C. albicans and one reference strain (ATCC 18804) were evaluated after exposure to two 0.12% chlorhexidine-based and alcohol-free (“Ca” and “Or”) in comparison to gluconate chlorhexidine with ethanol (positive control). The maximum inhibitory dilution (MID) and maximum fugal dilution (MFD) were determined by the microdilution method. Twelve serial dilutions (from 50 to 0.02%) were prepared in duplicate. Then, 100 µL of C. albicans suspension (106 cells.mL–1) were added to the wells. After incubation (37 °C/24 hours), MID was determined by reading the optical density. For MFD determination, the content of the wells were plated on Saouraud agar. For MID, there were no differences between groups Or and control, but Ca group showed a MID statistically higher (Kruskal-Wallis, p = 0.0012). For MFD, there were no differences between Ca and control (Mann-Whitney test, p = 0.1631). It can be concluded that Ca group showed a fungicid activity against C. albicans similar to the control, but lower fungistatic activity when compared to the control. Group Or showed only a fungistatic action similar to control.
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Pós-graduação em Genética e Melhoramento Animal - FCAV
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
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Pós-graduação em Biociências e Biotecnologia Aplicadas à Farmácia - FCFAR
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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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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Beef quality control, particularly its sensory characteristics, is an important factor for producers and retailers in order to satisfy consumer’s choices. Sensory analysis is an important tool to evaluate attributes that cannot be measured by easily available instrumental techniques, as well as texture – tenderness and juiciness – whose human perception is more complete, through trained panels. The aim of this study was evaluate the use of a beef sensory analysis protocol in three different laboratories. Six commercial samples of different brands of aged beef and 14 samples from crossbred animals (Bonsmara × Nelore - 7 and Canchim × Nelore - 7), aged during 14 days were analyzed. The samples were distributed to each participant laboratory, where 7 to 12 panelists were trained. A sheet containing a 9 cm non-structured scale with 14 attributes was used. The attributes were brown colour (CMAR); aponevrosis (PNAP); hydration degree (GH); characteristic beef aroma (SCCB); salty taste (SS); liver flavour (SF); fat flavour (SG); metallic flavour (SM); tenderness (MZ); juiciness (SL); fibrosity (FBS) and liver texture (SF). Obtained data was analyzed using analysis of variance and principal component analysis (PCA). The results showed that there was no interaction between samples and laboratories, indicating that all of them responded in a similar manner in relation to the samples, except PNAP attribute, which was expected as meat is very non-uniform normally. Samples were well differentiated in all laboratories as it could be observed in PCA graphs. With proper training it is possible to use a standard protocol for beef sensory analysis.
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
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The aim of present work is the interpretation of a Coca Cola soft drink advertising image that is shown on a billboard in the city of Presidente Prudente, in São Paulo state. The billboard shows a scene of the video titled Happiness Factory which was presented on television in 2008. Decoding this kind of image, which is integrated to the theoretical and methodical option, favors the visual perception of shapes and their meanings as a reading of the image and the inclusion of the studies of phenomenology of cultural geography to the social reality could reveal some other dimensions, such as the symbolic, the imaginary, the aesthetic ones.This fact will contribute to widen the social trait of Geography and it represents our object of study.The reading will be done after some reflexion on the function of an external advertisement, that is, within the urban context of Presidente Prudente when refering to billboard being studied. It will also be discussed the importance of becoming a critical reader when interpreting advertising messages presented by the communication means in general.
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
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With the advancement of computer technology and the availability of technology computer aided design (CAD) errors in the designs are getting smaller. To this end the project aims to assess the reliability of the machine (CNC), which was designed by students of mechanical engineering college engineering - UNESP Bauru, by designing, modeling, simulation and machining an airfoil automotive. The profile template selected for the study will be a NACA 0012 machined plates in medium density fiberboard (MDF) and will be performed with a structural analysis simulation using finite elements and a software CFD (Computational Fluid Dynamics), and test the real scale model in a wind tunnel. The results obtained in the wind tunnel and CFD software will be compared to see the error in the machining process.