998 resultados para Grupo de Trabalho


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Pós-graduação em Serviço Social - FCHS

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O presente artigo relata as reflexões de um grupo de professoras do Ensino Fundamental da Rede Municipal de Rio Claro, a respeito de suas experiências em um curso de formação continuada que tratou da Educação Ambiental e o trabalho com valores. São apresentadas também suas considerações sobre a formação, atuação docente e sobre os cursos de formação continuada de professores.

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The purpose of this study was to evaluate the commercial cuts, loin tissues and composition proportions in meant from five racial groups: Alpine, ½ Boer + ½ Alpine (½ BA), ½ Anglo Nubian + ½ Alpine (½ ANA), ¾ Boer + ¼ Alpine (¾ BA), ¼ Boer + ¼ Alpine + ½ Anglo Nubian (Tricross), submitted to three slaughter weights (25, 30 and 35kg) in feedlot, using a complete diet. The crossing of Boer and Anglo Nubian with Alpine females only improved, in kids, the yield of cuts considered third category such as neck and rib. Slaughter body weights between 30 and 35kg should be preferred due to increase in the proportion of the loin, reduction in the proportion of the neck in Alpine and increase in the leg in Alpine and ¾ Boer, beyond the appropriate amounts of intermuscular fat and muscle.

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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

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A Mata Atlântica Brasileira apresenta ampla distribuição e diferenças regionais na composição de suas paisagens, favorecendo alta diversidade e endemismo. O grupo de espécies de Rhinella crucifer é endêmico a este bioma, e distribui-se através de todo seu domínio. O grupo é composto por cinco morfoespécies, definidas com o auxilio da morfometria tradicional. Recentemente foi encontrado que apenas três destas morfoespécies correspondem a linhagens genéticas exclusivas. Neste trabalho é proposta uma releitura da variação fenotípica das espécies de Rhinella do grupo crucifer com base na morfometria geométrica, uma técnica moderna capaz de detectar padrões de variação mais refinados. Tanto em análise realizada com peso igual para variações de forma globais e locais, quanto em análise que valoriza apenas variações localizadas houve a formação de dois grupos; um contendo morfoespécie Rhinella henseli e outro formado pelo restante das morfoespécies. A alta sobreposição encontrada neste segundo grupo evidencia grande semelhança na forma craniana, sendo R henseli a morfoespécie mais diferente do grupo. Este resultado é condizente com os achados genéticos recentes, podendo- se concluir que a variação fenotípica no grupo é acompanhada pela a variação genética. Um estudo futuro com amostragem mais representativa e aprimoramento na metodologia poderá contribuir para uma melhor compreensão da diversificação morfológica nesse grupo de espécies em escala mais fina.

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The Itararé Group is the record of one of the most significant glaciation events of the Gondwana. Of neocarboniferous-eopermian age, this unit has facies associations interpreted as resulted from shallow marine settings with glacial and deglacial water influence. The role of glaciers on the tectonic-sedimentary processes of the Itararé Group is striking, as typical facies such as diamictites, tilites, shales and rhythmites with dropstones are generated, besides the existence of glacially striated and polished surfaces. This work had as main goal to contribute to the geological knowledge of the Itararé Group in the central eastern portion of São Paulo State, using as basis outcrops from Itu, Salto and Porto Feliz, and also pertinent bibliographic data and well profiles located in the surrounding areas. About the stratigraphic framework, genetic association and paleogeography of these deposits, this work concludes that the area studied comprises the basal section of the Itararé Group. The stacking of the facies recognized during the field work begins with the striated and polished surfaces of the basement, described in Salto, superposed by tilites and diamictites with glacial movement features. Over these are the turbidites from Itu, associated with the glacier retreat. The outcrops of Porto Feliz are at the top of this succession, with deposits generated by flows with lateral and vertical variations, sometimes with prevalence of tractive conditions, and sometimes with sediments transported largely by suspension. Paleocurrent measurements show main flow directions towards NW, the same as glacial striae, suggesting the influence of reworking of sediments by the meltwater during deglacial periods

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A proposta deste trabalho foi contribuir na continuação e no aprimoramento da rotina do Método de Traços de Fissão, MTF, em zircão e apatita no Grupo de Pesquisa de Detectores de traços nucleares em estados sólidos, DETRANES, DFQB/FCT- UNESP, campus Presidente Prudente. Para isto foram datadas, analisadas e determinadas as idades via o Método de Traços de Fissão, MTF, de amostras de zircão e apatita coletadas na Formação Presidente Prudente pertencente ao Grupo Bauru, Bacia do Paraná. Além de estudos na aplicação geológica, também foram realizados estudos na parte metodológica tais como experimentos para determinar a razão das eficiências de detecção dos traços fósseis e induzidos no zircão e experimentos de annealing (encurtamento do traço em função da temperatura e do tempo) para determinar um valor de L0 com amostras pertencentes ao Grupo Bauru, e compará-lo com a literatura. Quanto às idades obtidas para a formação Presidente temos como intervalo principal 100 e 600 Ma no zircão que pode indicar relação da fonte com três eventos orogênicos específicos: Orogenia Gondwânica (230 – 290 Ma), Orogenia Devoniana (330 – 390 Ma) e Orogenia Brasiliana (400 – 600 Ma). Na apatita temos uma distribuição de idades entre 10 e 70 Ma que, juntamente com os dados de...(Resumo completo, clicar acesso eletrônico abaixo)

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A wedge facies cycle it‟s a body of sedimentary rock, bounded above and below by unconformity and which represents a transgressive-regressive cycle of deposition. This cycle is formed by the following succession of facies: non-marine (N), transitional-coarse texture, and marine-fine texture; The objective of this study have been members of the sandstones and Triumph Siderópolis, seconded by rare calcareous sandstones and very thin limb Paraguaçu. Through analysis of facies in wells testified by CPRM, it was possible to group on facies successions and set the standard stacking. The Triunfo Member consists of three cycles of facies, lithology whose standard indicates a vertical arrangement ''type'' tuning up, other words, a component sandy bottom in the form of '' box'', followed by components sandy-clayey and clayey-carbonaceous (1st and 2nd cycle) and / or shale and limestone (3rd cycle), represented by the base member Paraguaçu. The first cycle only occurs on NF-5 wells and NF-6 in the form of Onlap channel dug in post-Itararé group. The cycle II also reaches wells NF-4 and NF-3 to the north, while the cycle III reaches the southern area, well NF-9. The member Paraguaçu, well PP-25 is predominantly clay-síltico, also stand out limestones and sandstones. The limestones are not coastal marine organisms probably connected with the algae and cyanobacteria, the sandstones are fine-textured, very thin and coastal deposition environment. The member Siderópolis, well NF-2 consists of a sandstone fluvial-estuarine deployed in the valley section, and succeeded by sandstones and siltstones bioturbed, they have linked the transgression of the Fm. Palermo

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The present work aimed to quantify the generation of group B health care`s residuals in places such as drugstores and pharmacies, in the municipality of Uberaba, MG, Brazil, as well as to identify their final destination in those places during the months of July and September, 2010. In order to also verify the medicaments generated by the whole community, some delivery campaigns were arranged to capture out-of-date medicaments at 3 drugstores. In this sense, all people who effectively looked for a pharmacy/drugstore to deposit the medicaments were invited to respond some questions, containing information about the name of the medicament, the pharmaceutical composition, the color applicable to the medicament and the expiration date. At the end of the period of research, 76 interviews were performed and 90 medicaments were observed (1.18 products per interview, in average). Results obtained suggested that pharmacies/drugstores located downtown tend to generate more medicaments than others located in the districts and periphery zones. Moreover, manipulation drugstores tend to generate more products than their conventional counterparts. Regarding the therapeutic classes, the anti-hypertensive medicaments represented the most substantial percentage of the medicaments delivered, accounting for 21,11%. However, the worst scenario tends to show that people usually do not know exactly how to discard this sort of product – about 65% of the people consulted discard chemical pharmaceutical residuals in the same place the domestic trash is thrown away – what may represent a serious risk in terms of contamination of the environment, so that a strong campaign towards the proper usage and discharge of medicaments should be strongly encouraged

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Microbialites (irregular agglutinated grains, laterally continuous mats and stromatolites) occur in small, nearly continuous outcrops over a ~60 m-thick carbonate interval of the Sumidouro Member, Lagamar Formation, Vazante Group, Meso-Neoproterozoic, on the Sumaré Farm, in Lagamar (MG, Southeastern Brazil). Diversified stromatolites formed under shallow, high energy conditions predominate and exhibit frequent lateral and vertical changes, including probable bioherm borders. In the lower part of the interval, coniform columnar stromatolites (Conophyton), representative of the deepest and/or calmest settings, are common. Higher up, narrow subcylindrical unbranched forms become abundant and may grade to forms with subparallel dichotomous or multiple divergent branches. The microbialites are apparently organized in shallowing upward cycles