768 resultados para disappearance
Resumo:
Algunos escritores exiliados a partir de la última dictadura militar argentina (1976-1983) tradujeron ellos mismos sus textos para publicarlos en el país de exilio. Un ejemplo es el de Alicia Partnoy, autora de The Little School. Tales of Disappearance & Survival in Argentina, quien habiendo escrito un testimonio en español sobre su paso por el campo de concentración La Escuelita, ubicado en Bahía Blanca, se dedicó a traducirlo al inglés para su publicación en Estados Unidos en 1986. Sus numerosas ediciones, primero en el extranjero y más tarde en Argentina, lo ubican entre una de las obras más importantes de la narrativa testimonial concentracionaria argentina. Una forma de abordarlo reside en el análisis sobre el proceso y el resultado de la autotraducción, lo cual permite aportar elementos de reflexión acerca de la necesidad de los supervivientes exiliados de dar a conocer su experiencia en el exilio, algo que sobrepasa, incluso, las barreras lingüísticas
Resumo:
Algunos escritores exiliados a partir de la última dictadura militar argentina (1976-1983) tradujeron ellos mismos sus textos para publicarlos en el país de exilio. Un ejemplo es el de Alicia Partnoy, autora de The Little School. Tales of Disappearance & Survival in Argentina, quien habiendo escrito un testimonio en español sobre su paso por el campo de concentración La Escuelita, ubicado en Bahía Blanca, se dedicó a traducirlo al inglés para su publicación en Estados Unidos en 1986. Sus numerosas ediciones, primero en el extranjero y más tarde en Argentina, lo ubican entre una de las obras más importantes de la narrativa testimonial concentracionaria argentina. Una forma de abordarlo reside en el análisis sobre el proceso y el resultado de la autotraducción, lo cual permite aportar elementos de reflexión acerca de la necesidad de los supervivientes exiliados de dar a conocer su experiencia en el exilio, algo que sobrepasa, incluso, las barreras lingüísticas
Resumo:
Algunos escritores exiliados a partir de la última dictadura militar argentina (1976-1983) tradujeron ellos mismos sus textos para publicarlos en el país de exilio. Un ejemplo es el de Alicia Partnoy, autora de The Little School. Tales of Disappearance & Survival in Argentina, quien habiendo escrito un testimonio en español sobre su paso por el campo de concentración La Escuelita, ubicado en Bahía Blanca, se dedicó a traducirlo al inglés para su publicación en Estados Unidos en 1986. Sus numerosas ediciones, primero en el extranjero y más tarde en Argentina, lo ubican entre una de las obras más importantes de la narrativa testimonial concentracionaria argentina. Una forma de abordarlo reside en el análisis sobre el proceso y el resultado de la autotraducción, lo cual permite aportar elementos de reflexión acerca de la necesidad de los supervivientes exiliados de dar a conocer su experiencia en el exilio, algo que sobrepasa, incluso, las barreras lingüísticas
Resumo:
We report on measurements of neutrino oscillation using data from the T2K long-baseline neutrino experiment collected between 2010 and 2013. In an analysis of muon neutrino disappearance alone, we find the following estimates and 68% confidence intervals for the two possible mass hierarchies: Normal Hierarchy: sin²θ₂₃= 0.514+0.055−0.056 and ∆m²_32 = (2.51 ± 0.10) × 10⁻³ eV²/c⁴ Inverted Hierarchy: sin²θ₂₃= 0.511 ± 0.055 and ∆m²_13 = (2.48 ± 0.10) × 10⁻³ eV²/c⁴ The analysis accounts for multi-nucleon mechanisms in neutrino interactions which were found to introduce negligible bias. We describe our first analyses that combine measurements of muon neutrino disappearance and electron neutrino appearance to estimate four oscillation parameters, |∆m^2|, sin²θ₂₃, sin²θ₁₃, δCP , and the mass hierarchy. Frequentist and Bayesian intervals are presented for combinations of these parameters, with and without including recent reactor measurements. At 90% confidence level and including reactor measurements, we exclude the region δCP = [0.15, 0.83]π for normal hierarchy and δCP = [−0.08, 1.09]π for inverted hierarchy. The T2K and reactor data weakly favor the normal hierarchy with a Bayes Factor of 2.2. The most probable values and 68% 1D credible intervals for the other oscillation parameters, when reactor data are included, are: sin²θ₂₃= 0.528+0.055−0.038 and |∆m²_32| = (2.51 ± 0.11) × 10⁻³ eV²/c⁴.
Resumo:
The May 1951 Ebony Magazine Article "The Strange Disappearance of Lloyd Gaines"
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Down-regulation of the initial burst of viremia during primary HIV infection is thought to be mediated predominantly by HIV-specific cytotoxic T lymphocytes, and the appearance of this response is associated with major perturbations of the T cell receptor repertoire. Changes in the T cell receptor repertoire of virus-specific cytotoxic T lymphocytes were analyzed in patients with primary infection to understand the failure of the cellular immune response to control viral spread and replication. This analysis demonstrated that a significant number of HIV-specific T cell clones involved in the primary immune response rapidly disappeared. The disappearance was not the result of mutations in the virus epitopes recognized by these clones. Evidence is provided that phenomena such as high-dose tolerance or clonal exhaustion might be involved in the disappearance of these monoclonally expanded HIV-specific cytotoxic T cell clones. These findings should provide insights into how HIV, and possibly other viruses, elude the host immune response during primary infection.
Resumo:
Sustained hyperleptinemia of 8 ng/ml was induced for 28 days in normal Wistar rats by infusing a recombinant adenovirus containing the rat leptin cDNA (AdCMV-leptin). Hyperleptinemic rats exhibited a 30–50% reduction in food intake and gained only 22 g over the experimental period versus 115–132 g in control animals that received saline infusions or a recombinant virus containing the β-galactosidase gene (AdCMV-βGal). Body fat was absent in hyperleptinemic rats, whereas control rats pair-fed to the hyperleptinemic rats retained ≈50% body fat. Further, plasma triglycerides and insulin levels were significantly lower in hyperleptinemic versus pair-fed controls, while fatty acid and glucose levels were similar in the two groups, suggestive of enhanced insulin sensitivity in the hyperleptinemic animals. Thus, despite equivalent reductions in food intake and weight gain in hyperleptinemic and pair-fed animals, identifiable fat tissue was completely ablated only in the former group, raising the possibility of a specific lipoatrophic activity for leptin.
Resumo:
It has been known for more than 40 years that images fade from perception when they are kept at the same position on the retina by abrogating eye movements. Although aspects of this phenomenon were described earlier, the use of close-fitting contact lenses in the 1950s made possible a series of detailed observations on eye movements and visual continuity. In the intervening decades, many investigators have studied the role of image motion on visual perception. Although several controversies remain, it is clear that images deteriorate and in some cases disappear following stabilization; eye movements are, therefore, essential to sustained exoptic vision. The time course of image degradation has generally been reported to be a few seconds to a minute or more, depending upon the conditions. Here we show that images of entoptic vascular shadows can disappear in less than 80 msec. The rapid vanishing of these images implies an active mechanism of image erasure and creation as the basis of normal visual processing.
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Mode of access: Internet.
A note on information seasonality and the disappearance of the weekend effect in the UK stock market
Resumo:
The weekend effect in UK stock prices has disappeared in the 1990s. Beneath the surface however there remain systematic day-of-the-week effects only visible when returns are partitioned by the direction of the market. A systematic pattern of market-wide news arrivals into the UK stock market is discovered and found to provide an explanation for these day-of-the-week effects.
Resumo:
A kommunizmusnak – vagy amit a XX. században annak neveztek – a fasizmus nem elfogadható alternatívája. Az elmúlt húsz év meghatározó ideológiai áramlata, a neoliberalizmus ezt nem értette meg. A baloldallal szemben túlzott mértékben lépett fel, míg ezzel szemben a jobboldali szélsőségnek jelentős teret engedett. A szélsőjobboldali szemlélet, az anakronisztikus, barbár provincializmus felszámolásához szükség van a nyugati típusú konzervativizmus és a szociáldemokrácia együttműködésére, a két elméleti irányzat partneri viszonyára. Ehhez mindenekelőtt a neoliberalizmus elméleti meghaladására van szükség. A tanulmányban ezért a neoliberalizmus meghatározó tételeinek kritikáját végezzük el annak érdekében, hogy az új világrendhez igazodó elméleti keret kialakulásához hozzájáruljunk. _____ The acceptable alternative of communism, or what it had been called in the 20th century, is not fascism. The mainstream in the ideology of the last couple of decades, neo-liberalism, has not understood this statement. It allows too wide range for the extremists in the far right; however, in the other side it was too rigid with the left. To terminate the barbarian, anachronistic provincialism in the far right, cooperation between the neo-conservativism prevailing in the West and the social democrat movement is needed. The partnership between the two streams is inevitable. In order to achieve this goal the first step is the debate with the theoretical background of the neo-liberal way of thinking. The main purpose of this paper is to start this discussion hoping that we can contribute to the new theoretical framework in the social sciences.