Search results for " Oro"
showing 10 items of 140 documents
Kinematics, deformation partitioning and late Variscan magmatism in the Agly massif, Eastern Pyrenees, France
2020
International audience; In order to constrain the finite deformation pattern of the Variscan basement of the Agly massif, a detailed structural analysis over the whole Agly massif was performed. Our investigation combined geological mapping, reappraisal of published and unpublished data completed with our own structural work. Results are provided in the form of new tectonic maps and series of regional cross-sections through the Agly massif. At variance from previous studies, we identified three deformation fabrics named D1, D2 and D3. The D1 deformation is only relictual and characterized by a broadly northwest-southeast striking and eastward dipping foliation without any clear mineral and …
Tectonics of the Northern Bresse region (France) during the Alpine cycle
2003
International audience; Combining fieldwork and surface data, we have reconstructed the Cenozoic structural and tectonic evolution of the Northern Bresse. Analysis of drainage network geometry allowed to detect three major fault zones trending NE-SW, E-W and NW-SE, and smooth folds with NNE trending axes, all corroborated with shallow well data in the graben and fieldwork on edges. Cenozoic paleostress succession was determined through fault slip and calcite twin inversions, taking into account data of relative chronology. A N-S major compression, attributed to the Pyrenean orogenesis, has activated strike-slip faults trending NNE along the western edge and NE-SW in the graben. After a tran…
Structural contacts in subduction complexes and their tectonic significance: the Late Palaeozoic coastal accretionary wedge of central Chile
2007
Understanding the contact between the very low-grade metagreywacke of the Eastern Series and high-pressure metamorphosed schist of the Western Series in the Late Palaeozoic accretionary wedge of central Chile is fundamental for the understanding of the evolution of ancient accretionary wedges. We show the progressive development of structures and finite strain from the least deformed rocks in the eastern part of the Eastern Series of the accretionary wedge to high-pressure schist of the Western Series at the Pacific coast. Upright chevron folds of sedimentary layering are associated with an axial-plane foliation, S1. As the F1 folds became slightly overturned to the west, S1 was folded abou…
Parallel diversifications of Cremastosperma and mosannona (annonaceae), tropical rainforest trees tracking neogene upheaval of South America
2018
Much of the immense present day biological diversity of Neotropical rainforests originated from the Miocene onwards, a period of geological and ecological upheaval in South America. We assess the impact of the Andean orogeny, drainage of Lake Pebas and closure of the Panama isthmus on two clades of tropical trees ( Cremastosperma , ca 31 spp.; and Mosannona , ca 14 spp.; both Annonaceae). Phylogenetic inference revealed similar patterns of geographically restricted clades and molecular dating showed diversifications in the different areas occurred in parallel, with timing consistent with Andean vicariance and Central American geodispersal. Ecological niche modelling approaches show phyloge…
Paraplangia sinespeculo, a new genus and species of bush-cricket, with notes on its biology and a key to the genera of Phaneropterinae (Orthoptera: T…
2018
Madagascar is a well-known hotspot of biodiversity. However, many Orthoptera, and especially the Tettigonioidea, belong to little-studied groups. Here we describe a new genus and species of bush-cricket reared from field-collected eggs.Paraplangiasinespeculogen. nov., sp. nov. belongs to Phaneropterinae and shares diagnostic characteristics with members of the tribe Amblycoryphini and its African subtribe Plangiina stat. nov.Paraplangia, which has a chromosome number of 31 X0, differs from other African members of the tribe and subtribe such asEurycoryphaandPlangia, which both have 29 X0. In addition to morphology, we describe the male calling song, female acoustic response, and mating beha…
Achados orais na síndrome de williams-beuren
2017
Background: Williams-Beuren syndrome (WBS; OMIM #194050) is a developmental disorder characterized by congenital heart disease, intellectual disability, dysmorphic facial features and ophthalmologic abnormalities. Oral abnormalities are also described in clinical manifestations of the disease. This paper describes orofacial features in patients with WBS. Material and Methods: Seventeen patients with a confirmed molecular diagnosis of WBS were examined for oral abnormalities through clinical oral evaluations and panoramic radiography. Results: Malocclusion, specifically with dental midline deviation, and high-arched palate were the most common findings. Conclusions: The present results contr…
Lamotrigine use in pregnancy and risk of orofacial cleft and other congenital anomalies
2016
Objective: To test previous signals of a risk of orofacial cleft (OC) and clubfoot with exposure to the antiepileptic lamotrigine, and to investigate risk of other congenital anomalies (CA).Methods: This was a population-based case–malformed control study based on 21 EUROCAT CA registries covering 10.1 million births (1995–2011), including births to 2005 in which the clubfoot signal was generated and a subsequent independent study population of 6.3 million births. A total of 226,806 babies with CA included livebirths, stillbirths, and terminations of pregnancy following prenatal diagnosis. First-trimester lamotrigine monotherapy exposure in OC cases and clubfoot cases was compared to other …
La elaboración de la materia palatina en la dramaturgia de Guillem de Castro y Bellvís (1569-1631)
2017
El trabajo de tesis profundiza en el estudio de un autor, Guillem de Castro y Bellvís, cuya dramaturgia tiene aspectos originales aun para analizar en toda su complejidad. Hemos elegido como objeto de estudio uno de estos: la elaboración de la materia palatina. Se trata de un género teatral, el palatino, ya identificado por la crítica literaria, sobre todo en lo relativo a su vertiente cómica y del cual se ha evidenciado la importancia a lo largo de la formulación de los cánones de la comedia nueva. El objetivo principal de esta tesis de investigación, por tanto, consiste en determinar el grado de incidencia de la materia palatina en un autor que ha desarrollado su dramaturgia en el marco d…
Los jesuitas y el teatro hagiográfico hispano. Estudio de la dramaturgia inspirada por los santos y beatos de la Compañía de Jesús durante el Siglo d…
2018
El propósito de esta tesis es estudiar las obras protagonizadas por los santos y beatos de la Compañía de Jesús durante nuestro Siglo de Oro. Para ellos, hemos articulado nuestro estudio en 6 partes; en el apartado de introducción hemos contextualizado la práctica dramática jesuita relacionándola con las diversas dramaturgias con las que, según la crítica, está relacionado el teatro jesuita: el teatro religioso medieval, el teatro universitario, la práctica escénica cortesana y el teatro religioso del Renacimiento español. En el segundo apartado hemos caracterizado el teatro escolar jesuita hispano centrándonos en lo que consideramos sus principales señas de identidad, de las que podemos de…
Las locuciones adverbiales en la lexicografía hispanolatina del Siglo de Oro
2008
En este trabajo pretendo estudiar la formación, fijación y variación de las locuciones verbales en los diccionarios y vocabularios del Siglo de Oro español Comunicación leída en el VII Congreso Internacional de Historia de la Lengua Española, celebrado en Mérida (Yucatán, México), 4-8 de septiembre de 2006