Search results for "Opéra"
showing 10 items of 118 documents
Pottery techniques as exchange indicators: a preliminary analysis in the Upper Rhine Valley at the dawn of the Iron Age (9th century BC)
2015
International audience; Technological analysis of 236 pots from the Upper Rhine Valley, dating from the Late Bronze Age, reveals a shared technical background, but also brings to light original forming sequences in the Kaiserstuhl micro-region. These behaviours throw light on local socio-economic networks at the dawn of the Iron Age.; L'étude technologique de 236 poteries du Bronze final IIIb issues de 12 sites de la vallée du Rhin supérieur démontre un fondement technique commun, ainsi que des séquences de façonnage originales dans la micro-région du Kaiserstuhl. Ces pratiques sont révélatrices des réseaux socio-économiques de proximité à la veille du premier âge du Fer.
Needles made of human bones from Xochimilco
2018
Abstract This paper presents the study of needles made of long human bones (Homo sapiens) from the region of Xochimilco, now a quarter in Mexico City, which in pre-Hispanic times was one of the cities conquered by the Aztec empire. We shall discuss the development and use of these needles, as well as the identification of the raw material they are made of and a proposal about what people these bones were obtained from: captives or craftsmen's relatives? The archaeological household at San Pedro, in Xochimilco, presents in its early stages (12th century–15th century) stone technology, and in its final stages (16th century, around the time of arrival of the Spanish conquerors) the possible us…
2017
We present a new multi-analytical approach to the characterization of black pigments in Spanish Levantine rock art. This new protocol seeks to identify the raw materials that were used, as well as reconstruct the different technical gestures and decision-making processes involved in the obtaining of these black pigments. For the first of these goals, the pictorial matter of the black figurative motifs documented at the Les Dogues rock art shelter (Ares del Maestre, Castellon, Spain) was characterized through the combination of physicochemical and archeobotanical analyses. During the first stage of our research protocol, in situ and non-destructive analyses were carried out by means of porta…
Incidence de l’endophtalmie aiguë postopératoire après chirurgie de la cataracte par phacoémulsification et injection intracamérulaire d’antibiotique…
2016
National audience; Introduction La chirurgie de la cataracte est l’intervention la plus fréquente dans le monde. Parmi ses complications, l’endophtalmie aiguë postopératoire (EAPO) est une infection intraoculaire sévère, qui peut conduire à la cécité. Les objectifs étaient de déterminer l’incidence de l’EAPO après chirurgie de la cataracte par phacoémulsification en France de 2005 à 2014 et d’analyser l’association entre injection intracamérulaire d’antibiotique (IICA) et EAPO. Méthodes Tous les patients hospitalisés pour une chirurgie de la cataracte en France entre le 1er janvier 2005 et le 31 décembre 2014 ont été identifiés dans le programme de médicalisation des systèmes d’information …
Interactions and resonances in quantum systems
2017
This thesis book is concerned with the interactions and resonances in quantum systems and is subdivided into three thematics. First, our work is aimed at constructing in the local limit a systematic method for a normalized vibrational Hamiltonian for a strongly excited n-degree-of-freedom molecular system from the generators of the Lie algebra, the algebra of the invariant polynomials built in classical mechanics from the the kernel of the adjoint operator adH0 . We present both the method of construction in case of absence and in case of a p : q resonance system with n degrees of freedom. Application to the non-linear triatomic molecule ClOH is then given.On the other hand, by using the LT…
«1912, l'affaire Bonnot : les effets contradictoires d'une crise sécuritaire sur les polices et la gendarmerie»
2007
Article en ligne. Consultable : URL : http://socio-logos.revues.org/document521.html; À la veille du premier conflit mondial, la poursuite de malfaiteurs motorisés mobilisa l'ensemble des forces de l'ordre dont disposait alors la République. Si, en avril-mai 1912, les meneurs de la « bande à Bonnot » sont tués et stoppe la course des « bandits tragiques », ces morts ne marquent pas le terme de l'affaire pour les policiers et les gendarmes. Les pouvoirs publics ne peuvent accepter le renouvellement d'une telle crise sécuritaire, dont la durée s'expliquerait par les disfonctionnements des relations entre composantes de la force publique. L'organisation de la police judiciaire est sur la selle…
Nuevos datos sobre el uso de materia colorante durante el Neolítico antiguo en las comarcas centrales valencianas
2006
La caracterización mineralógica de materias colorantes procedentes de los yacimientos valencianos de la Cova de l'Or, la Cova de la Sarna y la Cova Fosca de la Vall d'Ebo demuestra el uso de dos tipos de materia colorante durante el Neolítico Antiguo: Hematites y Cinabrio. Las características y distribución geográfica de cada una de ellas nos remiten a dos estrategias distintas de obtención y. probablemente. de utilización de las mismas.
Le contrôle en fait et en droit par le juge de l'annulation de la sentence dont il est prétendu qu'elle donne effet à un contrat obtenu par corruption
2015
International audience; (Paris, pôle 1, chambre 1, 4 novembre 2014, SAS Man Diesel § Turbo France c/ Société AL Maimana General trading Company Limited, inédit)
The indigenous settlement of Monte Iato (western Sicily): an ethnoarchaeometric approach for outlining local Archaic ceramic productions
2021
AbstractAn ethnoarchaeometric approach has been followed to identify the textural and compositional characteristics of the ceramic pastes produced in ancient Iaitas/Ietas, an indigenous site located in western Sicily on Monte Iato, a few tens of kilometres from Palermo. This approach was primarily motivated by the lack of discovered Archaic kilns or production sites/workshops and the inability to identify reference groups. Raw clays were sampled in the territory of San Cipirello and San Giuseppe Iato (today’s municipalities both sited on the northern slopes of Monte Iato), together with representative historic tiles and bricks locally produced until fairly recently. Grain-size analysis and …
Ceramic Ethnoarchaeometry in Western Sardinia: Production of Cooking Ware at Pabillonis
2014
Ceramic ethnoarchaeology has been used to explore fully the chaine operatoire and to understand all of the stages and factors involved in pottery production, such as raw material selection or paste recipes used by the potters. This work presents the results of the application of compositional analysis undertaken in the village of Pabillonis (western Sardinia, Italy), the main cooking ware production centre of the island. Pottery and local clays have been characterized using a combination of analytical techniques. By integrating the ethnographic information and the archaeometric approach, it was possible to reconstruct the operational sequence, exploring the relationship between the processi…