999 resultados para Romans -- Península Ibèrica
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Les romans grecs et les Métamorphoses d'Apulée - même si les modalités sont différentes pour ce dernier - sont des fictions en prose qui fonctionnent autour de topoi auxquels la figure de l'Autre n'échappe pas. Bien que le monde grec soit alors radicalement différent de ce qu'il était au Ve siècle avant J.-C, période à laquelle l'identité grecque est construite par opposition à la figure du barbare, les romanciers qui prennent la plume à partir du 1er siècle avant notre ère utilisent un certain nombre de stéréotypes hérités de l'époque classique, alors mise à l'honneur par le mouvement de la Seconde Sophistique. Il s'agit d'étudier dans le détail certains éléments de la représentation de l'Autre pour déterminer qui il est, comment il se comporte, ce qui le constitue en Autre. Puis, à partir de cette esquisse, nécessairement incomplète, d'évaluer ce que cette représentation peut induire sur l'image de l'identité grecque à l'époque impériale, par le jeu de miroir que F. Hartog a décelé dans l'oeuvre d'Hérodote. Une première partie est consacrée aux rapports entre l'homme et l'animal ainsi qu'à l'image de la sauvagerie, ce qui permet d'explorer les bornes romanesques de l'humanité. La seconde partie s'attache à des éléments que l'époque classique a plus particulièrement mis en avant pour distinguer les Grecs des non-Grecs : le critère de la langue, l'art de faire la guerre et le discours politique qui est tenu sur les institutions barbares. La troisième partie étudie la place des dieux et des pratiques religieuses dans la définition de l'Autre. J'espère ainsi contribuer à la compréhension du genre romanesque et des représentations culturelles de l'empire « gréco-romain ». -- The Greek novels and The Metamorphoses of Apuleius, even if it is in different terms for the last, are prose fictions which are based on topoi, and the figure of the Other is one of them. Although the Greek world was radically different of what it was in the fifth century BC, time during which Greek identity is contructed as opposed to the figure of the barbaros, the authors of novels, who wrote from the first century BC onward, used some stereotypes inherited from classical period, which was celebrated by the Second Sophistic movement. The aim of this thesis is to study in detail some elements of the representation of the Other to determine who it is, how he behaves, what makes him other. Then, from this sketch, necessarily incomplete, to evaluate what this representation says about the image of Greek identity in the imperial age, according to the play of the mirror detected by F. Hartog in the text of Herodotus. The first part of the thesis is dedicated to the relationship between man and animal and to the image of savagery, in order to explore the novelistic limits of humanity. The second part concentrates on elements that classical period had particularly insisted on to promote the distinction between Greeks and non-Greeks : the linguistic criterion, the way to make war, and the politic discourse on the barbaric institutions. The third part study the place of the gods and of religious practices in the definition of the Other. I hope to contribute to the understanding of novel genre and of cultural representations of the « greco- roman- empire ».
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Aquest treball parteix de la pregunta: quines eren les característiques principals de la religió ibèrica? A partir d’aquesta pregunta, n’han sorgit d’altres que han permès concretar aspectes més específics de la religió en aquest territori: quins llocs de culte utilitzaven?, quines divinitats veneraven?, qui s’encarregava de dur a terme el culte?, com es manifestava aquesta religió?, creien en el més enllà?, quins ritus o pràctiques cultuals realitzaven?
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[cat] Es donen a conèixer diversos objectes singulars localitzats en superfície en els jaciments ibèric i romà de la Fogonussa, que romanien inèdits en la població de Sant Martí de Maldà, municipi de Sant Martí de Riucorb. La selecció està formada per una vora d'àmfora grecoitàlica tardana, que conté una inscripció ibèrica, dues nanses de vasos contenidors ibèrics amb grafits i tres nanses d'àmfora ibèrica estampillades, una d'elles amb la figura d'un griu.
Homogenization Dynamics and Introduction Routes of Invasive Freshwater Fish in the Iberian Peninsula
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Nonnative invasive species are one of the main global threats to biodiversity. The understanding of the traits characterizing successful invaders and invasion-prone ecosystems is increasing, but our predictive ability is still limited. Quantitative information on biotic homogenization and particularly its temporal dynamics is even scarcer. We used freshwater fish distribution data in the Iberian Peninsula in four periods (before human intervention, 1991, 1995, and 2001) to assess the temporal dynamics of biotic homogenization among river basins. The percentage of introduced species among fish faunas has increased in recent times (from 41.8% in 1991 to 52.5% in 2001), leading to a clear increase in the similarity of community composition among basins. The mean Jaccard's index increase (a measure of biotic homogenization) from the pristine situation to the present (17.1%) was similar to that for Californian fish but higher than for other studies. However, biotic homogenization was found to be a temporally dynamic process, with finer temporal grain analyses detecting transient stages of biotic differentiation. Introduced species assemblages were spatially structured along a latitudinal gradient in the Iberian Peninsula, with species related to sport fishing being characteristic of northern basins. Although the comparison of fish distributions in the Iberian Peninsula and France showed significant and generalized biotic homogenization, nonnative assemblages of northeastern Iberian basins were more similar to those of France than to those of the rest of the Iberian Peninsula, indicating a main introduction route. Species introduced to the Iberian Peninsula tended to be mainly piscivores or widely introduced species that previously had been introduced to France. Our results indicate that the simultaneous analysis of the spatial distribution of introduced assemblages (excluding native species that reflect other biogeographical patterns) and their specific traits can be an effective tool to detect introduction and invasion routes and to predict future invaders from donor regions
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This paper describes the presence of the nearctic water boatman Trichocorixa verticalis verticalis in southern Portugal. This species has been cited recently for the first time in Europe from individuals captured in southern Spain. This species, native to Atlantic coast of America, has also been cited from New Caledonia and South Africa, and has been found in the open sea. Two kinds of introduction are reported for this species: involuntary introduction with exotic fish, and passive dispersion through marine currents and severe storms. The possibility of this kind of introduction in Europe is discussed
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Two samples of calcic bentonite of the Santa Elena Peninsula, Ecuador, were pillared with Al13 ions in the ratio of 10, 15 and 20 meq of Al g-1 of clay, calcinated at 573, 723 and 873 ºK and acid activated with 4, 6 and 8 mol L-1 H2SO4. Analyses by X-ray diffraction, X-ray fluorescence, differential and gravimetric thermal, density, surface area and porosity, were applied in order to study the modifications occurred in the crystalline structure of the montmorillonite. The 8 mol L-1 H2SO4 acid-activated 15 meq of Al g-1 of clay at 573 ºK Al-pillared samples indicated the best results in the bleaching of the soybean oil measured by UV-visible spectrophotometer.
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1906/08/30 (Numéro 45).
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1908/02/27 (Numéro 123).
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1907/05/02 (Numéro 80).
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1906/02/01 (Numéro 15).
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1908/09/03 (Numéro 150).
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1906/02/15 (Numéro 17).
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1907/03/14 (Numéro 73).
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1907/04/18 (Numéro 78).
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1906/01/18 (Numéro 13).
