John Addington Symonds. A Problem in Greek Ethics. ¿L'Eròtic de Plutarc reduït a algunes notes a peu de pàgina? Per què?

Resulta sorprenent que un estudi pioner a Anglaterra sobre la pederàstia grega como el de John Addington Symonds no citi l'Eròtic de Plutarc, llevat de en algunes notes a peu de pàgina, essent com és aquest diàleg una seriosa reflexió filosòfica sobre l'eros grec, en què sovint s'aborden qüestions ètiques. L'objectiu d'aquest article és revelar justament les raons d'índole diversa per a una tal omissió.

Molecular evidence to suggest the origin of a colonization: Drosophila subobscura in America

Abstract The recent colonization of America by Drosophila subobscura represents a great opportunity for evolutionary biology studies. Knowledge of the populations from which the colonization started would provide an understanding of how genetic composition changed during adaptation to the new environment. Thus, a 793 nucleotide fragment of the Odh (Octanol dehydrogenase) gene was sequenced in 66 chromosomal lines from Barcelona (western Mediterranean) and in 66 from Mt. Parnes (Greece, eastern Mediterranean). No sequence of Odh fragment in Barcelona or Mt. Parnes was identical to any of those previously detected in America. However, an Odh sequence from Barcelona differed in only one nucleotide from another found in American populations. In both cases, the chromosomal lines presented the same inversion: O7, and the Odh gene was located within this inversion. This evidence suggests a possible western Mediterranean origin for the colonization. Finally, the molecular and inversion data indicate that the colonization was not characterized by multiple reintroductions.

A review of the Tripterygion tripteronotus (Risso, 1810) complex, with a description of a new species from the Mediterranean Sea (Teleostei: Tripterygiidae)

We compared specimens of Tripterygion tripteronotus from 52 localities of the Mediterranean Sea and adjacent waters, using four gene sequences (12S rRNA, tRNA-valine, 16S rRNA and COI) and morphological characters. Two well-differentiated clades with a mean genetic divergence of 6.89±0.73% were found with molecular data, indicating the existence of two different species. These two species have disjunctive geographic distribution areas without any molecular hybrid populations. Subtle but diagnostic morphological differences were also present between the two species. T. tripteronotus is restricted to the northern Mediterranean basin, from the NE coast of Spain to Greece and Turkey, including the islands of Malta and Cyprus. T. tartessicum n. sp. is geographically distributed along the southern coast of Spain, from Cape of La Nao to the Gulf of Cadiz, the Balearic Islands and northern Africa, from Morocco to Tunisia. According to molecular data, these two species could have diverged during the Pliocene glaciations 2.7-3.6 Mya.

Permian-Triassic of the Tethys: Carbon isotope sudies

Profiles of carbon isotopes were studied in marine limestones of Late Permian and Early Triassic age of the Tethyan region from 20 sections in Yugoslavia, Greece, Turkey, Armenian SSR, Iran, Pakistan, India, Nepal, and China. The Upper Permian sections continue the high positive values of 13C previously found in Upper Permian basins in NW Europe and western USA. In the more complete sections of Tethys it can now be demonstrated that the values of 13C drop from the Murgabian to the Dzhulfian Stages of the Upper Permian, then sharply to values near zero during the last two biozones of the Dorashamian. These levels of 13C sample the Tethys Sea and the world ocean, and equal values from deep-water sediments at Salamis Greece indicate that they apply to the whole water column. We hypothesize that the high values of 13C are a consequence of Late Paleozoic storage of organic carbon, and that the declines represent an episodic cessation of this organic deposition, and partial oxidation of the organic reservoir, extending over a period of several million years. The carbon isotope profile may reflect parallel complexity in the pattern of mass extinction in Late Permian time. Des profils isotopiques du carbone ont été établis dans des calcaires marins d'âge tardi-permien à  éo-triasique répartis dans 20 endroits du domaine téthysien: Yougoslavie, Grèce, Turquie, République d'Arménie, Iran, Pakistan, Inde, Népal et Chine. Les profils établis dans le Permien supérieur montrent les mêmes valeurs positives de 13C observées antérieurement dans des bassins de même âge en Europe occidentale et dans l'ouest des USA. Dans les profils les plus complets de la Téthys, il est maintenant établi que les valeurs de 13C décroissent depuis le Murgabien jusqu'au Dzhulfien (Permien supérieur) pour devenir proches de zéro dans les deux dernières biozones du Dorasharmen. Ces valeurs de 13C sont caractéristiques de la Téthys et de l'Océan mondial; elles s'appliquent à toutes les profondeurs d'eau, comme en témoignent les valeurs fournies par des sédiments de mer profonde à Salamis (Grèce). Nous formulons l'hypothèse que les hautes valeurs de 13C sont la conséquence du stockage du carbone organique au Paléozoïque supérieur et que leur décroissance traduit un arrêt épisodique de cette sédimentation organique, accompagné d'une oxydation partielle de la matière organique s'étendant sur une période de plusieurs Ma. L'influence parallèle des phénomènes d'extinction massive à le fin du Permien se refléterait également dans les profils isotopiques du carbone.

'Comfort Me With Apples': Ambivalent Allusion in Paradise Lost

Paradise Lost can be read on various levels, some of which challenge or even contradict others. The main, explicit narrative from Genesis chapters 2 and 3 is shadowed by many other related stories. Some of these buried tales question or subvert the values made explicit in the dominant narrative. An attentive reader needs to be alert to the ways in which such references introduce teasing complexities. The approach of Satan to Eve in the ninth book of Paradise Lost is loaded in just that way with allusion to the literature of Greece and Rome. The poem recovers for this long and intricately constructed passage the weight of classical reference, especially in similes, that it had during the first Satanic books. Gardens, both classical and biblical, disguised or transformed serpents, and the weight of allusions that Eve is required to bear, all threaten to undermine the meanings of the overt narrative. The narrator has difficulty rescuing Eve from the allusions she attracts, or the many stories told about her.

L'intégration de l'étranger dans la tragédie athénienne : remarques sur la Médée d'Euripide

Both the civic discourse and the religious ritual present in the festival of Great Dionysia make the question of foreigners and their integration a central issue for the Athenian tragedy. The self-image that Athens builds through the tragedy uses this theme to differentiate itself from barbarians and from other Greek cities. Nevertheless there are situations where the integration of the foreigner becomes problematic even in the tragic Athens. Such is in particular the case when the integration involves the marriage. This paper focuses on a case of incompatibility, by confronting the image of Athens in the third stasimon of Euripides' Medea and that of the infanticidal heroine.

Molecular phylogeography of the nose-horned viper (Vipera ammodytes, Linnaeus (1758)): evidence for high genetic diversity and multiple refugia in the Balkan peninsula

The nose-horned viper (Vipera ammodytes) occurs in a large part of the south-eastern Europe and Asia Minor. Phylogenetic relationships were reconstructed for a total of 59 specimens using sequences from three mitochondrial regions (16S and cytochrome b genes, and control region, totalling 2308 bp). A considerable number of clades were observed within this species, showing a large genetic diversity within the Balkan peninsula. Splitting of the basal clades was evaluated to about 4 million years ago. Genetic results are in contradiction with presently accepted taxonomy based on morphological characters: V. a. gregorwallneri and V. a. ruffoi do not display any genetic difference compared with the nominotypic subspecies (V. a. ammodytes), involving that these subspecies can be regarded as synonyms. High genetic divergence in the central part of the Balkan peninsula is not concordant with low morphological differentiation. Finally, the extensive genetic diversity within the Balkan peninsula and the colonisation routes are discussed

Petrology, geochemistry and geodynamic implications of Jurassic island arc magmatism as revealed by mafic volcanic rocks in the Mesozoic low-grade sequence, eastern Rhodope, Bulgaria

In the eastern Bulgarian Rhodope, mafic extrusive rocks and underlying greenschists are found in the Mesozoic low-grade unit, which represents the northern extension of similar sequences including the Evros ophiolites in Thrace (Greece). Both rock types define a suite of low-Ti tholeiitic basalts to transitional boninitic basaltic andesites and andesites and associated metapyroclastites (greenschists), intruded at its base by diorite dikes of a boninitic affinity. Mafic lavas and greenschists display large ion lithophile element (LILE) enrichment relative to high-field strength elements (HFSE), flat REE patterns of a slight light REE depletion, a strong island arc tholeiite (IAT) and weak MORB-like signature. All these rocks are characterized by negative Nb anomalies ascribed to arc lavas. They have positive epsilon Nd(i) values in the range of +4.87 to +6.09, approaching the lower limit of MORB-like source, and relatively high ((207)Pb/(204)Pb)(i) (15.57-15.663) at low ((206)Pb/(204)Pb)(i) (18.13-18.54) ratios. The Nd isotopic compositions coupled with trace element data imply a dominantly depleted MORB-like mantle source and a contribution of subduction modified LILE-enriched component derived from the mantle wedge. The diorite dike has a low eNdi value of -2.61 and is slightly more Pb radiogenic ((207)Pb/(204)Pb)(i) (15.64) and ((206)Pb/(204)Pb)(i) (18.56), respectively, reflecting crustal contamination. Petrologic and geochemical data indicate that the greenschists and mafic extrusive rocks represent a magmatic assemblage formed in an island arc setting. The magmatic suite is interpreted as representing an island arc-accretionary complex related to the southward subduction of the Meliata-Maliac ocean under the supra-subduction back-arc Vardar ocean/island arc system. Magmatic activity appears to have initiated in the north during the inception of the island arc system by the Early-Middle Jurassic time in the eastern Rhodope that most likely graded to back-arc spreading southwards as represented by the Late Jurassic MORB-type Samothraki Island ophiolites. This tectonic scenario is further constrained by paleotectonic reconstructions. The arc-trench system collided with the Rhodope in the Late Jurassic times. (c) 2007 Elsevier B.V. All rights reserved.

Authentication of vegetable oils by bulk and molecular carbon isotope analyses with emphasis on olive oil and pumpkin seed oil

The authenticity of vegetable oils consumed in Slovenia and Croatia was investigated by carbon isotope analysis of the individual fatty acids by the use of gas chromatography-combustion-isotope ratio mass spectrometry (GC/C/IRMS), and through carbon isotope analysis of the bulk oil. The fatty acids from samples of olive, pumpkin, sunflower, maize, rape, soybean, and sesame oils were separated by alkaline hydrolysis and derivatized to methyl esters for chemical characterization by capillary gas chromatography/mass spectrometry (GC/MS) prior to isotopic analysis. Enrichment in heavy carbon isotope (C-13) of th, bulk oil and of the individual fatty acids are related to (1) a thermally induced degradation during processing (deodorization, steam washing, or bleaching), (2) hydrolytic rancidity (lipolysis) and oxidative rancidity of the vegetable oils during storage, and (3) the potential blend with refined oil or other vegetable oils. The impurity or admixture of different oils may be assessed from the delta C-13(16:0) VS. delta C-13(18:1) covariations. The fatty acid compositions of Slovenian and Croatian olive oils are compared with those from the most important Mediterranean producer countries (Spain, Italy, Greece, and France).

Trends in mortality from hepatocellular carcinoma in Europe, 1980-2004.

Upward trends in mortality from hepatocellular carcinoma (HCC) were recently reported in the United States and Japan. Comprehensive analyses of most recent data for European countries are not available. Age-standardized (world standard) HCC rates per 100,000 (at all ages, at age 20-44, and age 45-59 years) were computed for 23 European countries over the period 1980-2004 using data from the World Health Organization. Joinpoint regression analysis was used to identify significant changes in trends, and annual percent change were computed. Male overall mortality from HCC increased in Austria, Germany, Switzerland, and other western countries, while it significantly decreased over recent years in countries such as France and Italy, which had large upward trends until the mid-1990s. In the early 2000s, among countries allowing distinction between HCC and other liver cancers, the highest HCC rates in men were in France (6.8/100,000), Italy (6.7), and Switzerland (5.9), whereas the lowest ones were in Norway (1.0), Ireland (0.8), and Sweden (0.7). In women, a slight increase in overall HCC mortality was observed in Spain and Switzerland, while mortality decreased in several other European countries, particularly since the mid-1990s. In the early 2000s, female HCC mortality rates were highest in Italy (1.9/100,000), Switzerland (1.8), and Spain (1.5) and lowest in Greece, Ireland, and Sweden (0.3). In most countries, trends at age 45-59 years were consistent with overall ones, whereas they were more favorable at age 20-44 years in both sexes. CONCLUSION: HCC mortality remains largely variable across Europe. Favorable trends were observed in several European countries mainly over the last decade, particularly in women and in young adults.

De la Franche-Comté à Naples : la charbonnerie entre nation italienne et fédération européenne

Depuis les années quatre-vingt, la maçonnologie -soit l'étude des réseaux et des nouvelles formes de sociabilité constituées principalement par la Franc-Maçonnerie- s'est progressivement imposée comme une nouvelle discipline des sciences historiques, sociales et politiques. Sa démarche novatrice est interdisciplinaire et vise à comprendre l'origine sociale des adeptes, le rôle du secret comme facteur d'agrégation, ainsi que la philosophie et la morale prônées par l'ordre. Cette démarche ne s'adresse d'ailleurs pas exclusivement à la Franc-Maçonnerie ; elle peut sans problèmes être élargie à d'autres organisations secrètes telles : l'ordre des Illuminés de Bavière, la Charbonnerie, la Philadelphie etc... Les ouvrages pionniers de cette discipline -ceux de Maurice Agulhon et de Pierre-Yves Beaurepaire pour la France, de Carlo Francovich pour l'Italie et d'Helmut Reinalter pour l'Autriche et l'Allemagne- ont la particularité de s'être concentrés sur les sociétés secrètes du XVIIIe siècle : approfondissant leur dimension cosmopolite proche de la philosophie des Lumières. Cette thèse propose de se concentrer sur la Charbonnerie : une société aux origines compagnonniques encore active au début du XIXe siècle dans les provinces de Franche-Comté et de Bourgogne. Celle-ci a été transplantée dans le royaume de Naples, durant la période napoléonienne, et, dans cet environnement, elle s'est politisée épousant la cause de la lutte contre les régimes absolutistes et pour l'autodétermination des peuples. Depuis le royaume de Naples, la Charbonnerie s'est répandue, d'abord dans les autres États constituant la péninsule italienne d'alors, puis elle a été exportée, principalement par des exilés italiens, dans d'autres réalités telles: la France, l'Espagne, la Suisse, la Grande-Bretagne, la Grèce et la Russie. Son idéologie et son combat mêlent à la fois une dimension cosmopolite d'amitié entre les peuples et de secours pour les patriotes persécutés, ainsi que de lutte pour l'affirmation du principe de nationalité pour chaque peuple. - Since the 1980s, the study of Freemasonry - namely the study of the networks and forms of sociability associated with the Freemasons - has gradually established itself as a new field of historical, political and social research. This new interdisciplinary approach aims at exploring the social background of the affiliates, the role that secrecy played in their integration, and the philosophy and moral principles promoted by the Order. This approach is not confined to Freemasonry, but can be applied in the same way to other secret societies, such as the Illuminati, the Carbonari and the Philadelphians . The pioneering studies in this field - those developed by Maurice Agulhon and Pierre-Yves Beaurepaire on France, by Carlo Francovich on Italy and by Helmut Reinalter for Austria and Germany - focus on secret societies in the 18th century: consequently they emphasize their cosmopolitan dimension and their affinity to the philosophy of the Enlightenment. This doctoral thesis focuses more particularly on the Carbonari: a society that had its origins in the Compagnonnage, still present in the French provinces of the Franche-Comté and the Bourgogne in the early 19th century. During the Napoleonic period the Carboneria was imported into the Kingdom of Naples, where the society became more politicized, espousing the struggle against absolutism and for the peoples' right to self-determination. From the Kingdom of Naples, the society extended its influence first into the other countries of the Italian peninsula, then, thanks to exiled Italians, to France, Spain, Switzerland, Great Britain, Greece, and Russia. The ideals and objectives of the society combined the pursuit of cosmopolitan friendship between nations, the effort to save persecuted compatriots , and the assertion of the national identity of peoples.

Dental service utilization by Europeans aged 50 plus.

OBJECTIVES: To describe variations in the utilization of dental services by persons aged 50+ from 14 European countries and to identify the extent to which such variations are attributable to differences in oral health need and in accessibility of dental care. METHODS: We use data from the Survey of Health, Ageing, and Retirement in Europe (SHARE Waves 2 and 3) and estimate a series of multivariate logistic regression models to analyze variations in dental service utilization (overall dental attendance, preventive treatment and/or operative treatment, dental attendance in early life years) RESULTS: Overall dental attendance and incidence of solely preventive treatment are comparatively high in the Netherlands, Sweden, Denmark, Germany, and Switzerland. In contrast, overall dental attendance is relatively low in Spain, Italy, France, Greece, Poland, and Ireland. Moreover, a high incidence of solely operative treatment is observed in Austria, Italy, and France, whereas in the Netherlands, Sweden, Denmark, Switzerland, and Ireland, the incidence of solely operative treatment is comparably low. By and large, these variations persist even when controlling for cross-country differences in oral health need and in accessibility of dental care. CONCLUSIONS: In comparison with other European regions, there is a tendency toward more frequent and preventive dental treatment of the elderly populations residing in Scandinavia and Western Europe. Such utilization patterns appear only partially attributable to differences in need for and accessibility of dental care.

Chemical and isotopic equilibrium between CO2 and CH4 in fumarolic gas discharges: Generation of CH4 in arc magmatic-hydrothermal systems

The chemical and isotopic composition of fumarolic gases emitted from Nisyros Volcano, Greece, and of a single gas sample from Vesuvio, Italy, was investigated in order to determine the origin of methane (CH,) within two subduction-related magmatic-hydrothermal environments. Apparent temperatures derived from carbon isotope partitioning between CH4 and CO2 of around 340degreesC for Nisyros and 470degreesC for Vesuvio correlate well with aquifer temperatures as measured directly and/or inferred from compositional data using the H2O-H-2-CO2-CO-CH4 geothermometer. Thermodynamic modeling reveals chemical equilibrium between CH4, CO2 and H2O implying that carbon isotope partitioning between CO2 and CH, in both systems is controlled by aquifer temperature. N-2/(3) He and CH4/(3) He ratios of Nisyros fumarolic gases are unusually low for subduction zone gases and correspond to those of midoceanic ridge environments. Accordingly, CH4 may have been primarily generated through the reduction of CO, by H, in the absence of any organic matter following a Fischer-Tropsch-type reaction. However, primary occurrence of minor amounts of thermogenic CH4 and subsequent re-equilibration with co-existing CO2 cannot be ruled out entirely- CO2/He-3 ratios and delta(13)C(CO2) values imply that the evolved CO2 either derives from a metasomatized mantle or is a mixture between two components, one outgassing from an unaltered mantle and the other released by thermal breakdown of marine carbonates. The latter may contain traces of organic matter possibly decomposing to CH4 during thermometamorphism. Copyright (C) 2004 Elsevier Ltd.