998 resultados para 345


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Os constituintes se reuniram para votar a mudança no regimento interno da Constituintes e tentam uma nova proposta e um acordo entre o Centrão e a minoria. O presidente Ulysses Guimarães ganhou dos funcionários da Câmara dos Deputados uma caneta de ouro para assinar a Nova Carta.

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O objetivo desta tese é verificar se algumas soluções de matéria da teoria da relatividade geral também satisfazem as equações da teoria de Horava-Lifshitz no limite infravermelho. Para isso, partimos das soluções mais simples possíveis, tais como é o caso de um fluido de radiação nula e de poeira, conhecidas na relatividade geral, e encontramos que estas não correspondem a quaisquer soluções na teoria de gravitação de Hořava-Lifshitz para o limite de baixas energias, infravermelho, no qual esta teoria deveria se reduzir à anterior. Este resultado nos remete a novos desafios na direção de ajustes teóricos que permitam que esta teoria descreva corretamente tanto o cenário cosmológico quanto o de formação de estruturas, estáveis ou colapsadas. Para tornar o trabalho mais claro, é feita uma introdução à teoria de Hořava- Lifshitz, tema central deste trabalho, e como ela se acopla com a matéria.

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This article focuses on a type of prognostication that bases its predictions on the behavior of the wind during the twelve nights of Christmas and in particular on the relationship between the Old English version in Oxford, Bodleian, Hatton 115, and a fourteenth/fifteenth-century English text in Latin of the same prognostication, which appears in Oxford, Bodleian, Ashmole 345, fol. 69r. The wind prognostication in Ashmole 345 is remarkably similar to the twelfth-century OE version in Hatton 115, fol. 149v, to the extent that one might be tempted to argue for direct transmission, if it were not for the large temporal gap between the two manuscripts and for the fact that the two texts are being transmitted in two different languages. Interestingly the Latin text in A contains an Old English word that may make us reconsider the relationship between the two manuscripts and may shed light on the reception and transmission of Old English and prognostication by the wind between the end of the fourteenth and the beginning of the fifteenth centuries in English monastic centers.

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Pour toute demande de reproduction de contenu se trouvant dans cette publication, communiquer avec l’Association des diplômés de l’UdeM.

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Mediante una revisión de la normativa vigente sobre el derecho de obtentor en torno a las “variedades esencialmente derivadas” en nuestro país, determinaremos en que medida la aplicación práctica de este derecho, vulnera los intereses nacionales, especialmente en el ámbito de la biodiversidad y el derecho del agricultor, con el objeto de plantear una propuesta de reforma a la Ley de Propiedad Intelectual. Este trabajo está desarrollado de la siguiente manera: El capítulo I trata de temas generales como la importancia de la protección de las variedades vegetales, su evolución, una reseña histórica de la protección legal, una revisión de conceptos como variedad y obtentor y de los requisitos para la protección de este derecho y finalmente las similitudes y diferencias con el sistema de patentes. El capítulo II versa sobre las variedades esencialmente derivadas en el marco de la Unión Internacional para la Protección de las Obtenciones Vegetales, con el fin de entender como y porqué surgió este nuevo concepto. El capítulo III trata sobre la incidencia de las variedades esencialmente derivadas en la Decisión 345 y en la Ley de Propiedad Intelectual, se analiza la situación expuesta con casos prácticos en el registro de variedades esencialmente derivadas y finalmente se elabora una propuesta de reforma a la Ley de Propiedad Intelectual, con la que se busca encontrar un equilibro entre los obtentores y los intereses nacionales en este ámbito.

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The INSIG2 rs7566605 polymorphism was identified for obesity (BMI> or =30 kg/m(2)) in one of the first genome-wide association studies, but replications were inconsistent. We collected statistics from 34 studies (n = 74,345), including general population (GP) studies, population-based studies with subjects selected for conditions related to a better health status ('healthy population', HP), and obesity studies (OB). We tested five hypotheses to explore potential sources of heterogeneity. The meta-analysis of 27 studies on Caucasian adults (n = 66,213) combining the different study designs did not support overall association of the CC-genotype with obesity, yielding an odds ratio (OR) of 1.05 (p-value = 0.27). The I(2) measure of 41% (p-value = 0.015) indicated between-study heterogeneity. Restricting to GP studies resulted in a declined I(2) measure of 11% (p-value = 0.33) and an OR of 1.10 (p-value = 0.015). Regarding the five hypotheses, our data showed (a) some difference between GP and HP studies (p-value = 0.012) and (b) an association in extreme comparisons (BMI> or =32.5, 35.0, 37.5, 40.0 kg/m(2) versus BMI<25 kg/m(2)) yielding ORs of 1.16, 1.18, 1.22, or 1.27 (p-values 0.001 to 0.003), which was also underscored by significantly increased CC-genotype frequencies across BMI categories (10.4% to 12.5%, p-value for trend = 0.0002). We did not find evidence for differential ORs (c) among studies with higher than average obesity prevalence compared to lower, (d) among studies with BMI assessment after the year 2000 compared to those before, or (e) among studies from older populations compared to younger. Analysis of non-Caucasian adults (n = 4889) or children (n = 3243) yielded ORs of 1.01 (p-value = 0.94) or 1.15 (p-value = 0.22), respectively. There was no evidence for overall association of the rs7566605 polymorphism with obesity. Our data suggested an association with extreme degrees of obesity, and consequently heterogeneous effects from different study designs may mask an underlying association when unaccounted for. The importance of study design might be under-recognized in gene discovery and association replication so far.

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High-energy e(-) and pi(-) were measured by the multichannel plate (MCP) detector at the PiM1 beam line of the High Intensity Proton Accelerator Facilities located at the Paul Scherrer Institute, Villigen, Switzerland. The measurements provide the absolute detection efficiencies for these particles: 5.8% +/- 0.5% for electrons in the beam momenta range 17.5-300 MeV/c and 6.0% +/- 1.3% for pions in the beam momenta range 172-345 MeV/c. The pulse height distribution determined from the measurements is close to an exponential function with negative exponent, indicating that the particles penetrated the MCP material before producing the signal somewhere inside the channel. Low charge extraction and nominal gains of the MCP detector observed in this study are consistent with the proposed mechanism of the signal formation by penetrating radiation. A very similar MCP ion detector will be used in the Neutral Ion Mass (NIM) spectrometer designed for the JUICE mission of European Space Agency (ESA) to the Jupiter system, to perform measurements of the chemical composition of the Galilean moon exospheres. The detection efficiency for penetrating radiation determined in the present studies is important for the optimisation of the radiation shielding of the NIM detector against the high-rate and high-energy electrons trapped in Jupiter's magnetic field. Furthermore, the current studies indicate that MCP detectors can be useful to measure high-energy particle beams at high temporal resolution. (C) 2015 AIP Publishing LLC.

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Satirische Antwort auf eine Anfrage zu "Die explodierte Spansau"