Validation d'un Nouveau Modèle Statistique de Scapula Augmenté de Marqueurs Anatomiques

International audienceCe papier décrit la validation d'un modèle statistique de scapula (SSM) augmenté d'un ensemble de marqueurs anatomiques ayant un intérêt clinique. Le SSM utilisé est issu de nos récents travaux ayant abouti à la publication d'un des premiers modèles statistiques de l'os scapulaire chez l'humain adulte. En effet, la scapula est une forme 3D difficile à modéliser statistiquement du fait de sa forme complexe et de sa grande variabilité. Ce SSM avait été validé par les critères classiques de robustesse de construction du SSM à savoir, compacité, généralité et spécificité. Cependant, la robustesse de la représentation statistique n'est pas garante de sa validité anatomique pourtant primordiale pour des applications cliniques. Dans cette étude, nous présentons une nouvelle méthode pour l'ajout d'informations anatomiques dans le SSM développé et nous l'évaluons par un processus de sélection des marqueurs anatomiques utilisant un groupe mixte d'observateurs. Nous obtenons d'excellents résultats issus des analyses de variance intra et inter-observateurs. Ces résultats nous permettent d'envisager l'utilisation de ce SSM augmenté pour des applications de segmentation automatique d'IRM et des études biomécaniques du complexe de l'épaule

Sanar nuestros vínculos para sanar el vínculo: del león al unicornio, pasando por el mono

En los últimos años, el término “incasable”, para quien no hay lugar, se utiliza cada vez más para describir a niñas, niños y jóvenes que agotan las instituciones y son zarandeados de una a otra. A partir de la presentación de la trayectoria vital y la hospitalización de una niña de 10 años con apego inseguro, desorganizado y síntomas de disociación postraumática, en el artículo se exploran los elementos que sustentaron su atención. Entre ellos, se hace especial hincapié en la importancia de los vínculos difractores y las relaciones transferenciales, tanto dentro de la unidad de atención como dentro de la institución; también se observan las vinculaciones entre estas y quienes conforman la red de la niña. Se proponen la función y el uso de determinados objetos y un modelo de coterapia por parte de un psicólogo y un fisioterapeuta. Por último, se presenta el testimonio de la niña recogido en forma de juego de arena y las reflexiones que de él se desprenden

Fifth European Dirofilaria and Angiostrongylus Days (FiEDAD) 2016

Peer reviewe

Grape marc, wine lees and deposit of the must: How to manage oenological by-products?

Winemaking produces solid (grape marc) and liquid (wine lees and deposit of the must) wastes named “oenological by-products”, which, according to European regulations, must be eliminated following the environmental regulatory requirement [1]. In France, these European regulations forced wine growers, until the 2013/2014 campaign, to deliver all by-products to wine distilleries. This French obligation is known as the “prestation vinique” [2, 3]. Following the Common Market Organisation wine reform, a consultation was initiated by FranceAgriMer on the potential value of oenological by-products. The French Institute of Vine and Wine (IFV) coordinated a national experimentation from 2010 to 2013 about recovery of by-products, with the support of members of the Technical Group: Association des Viticulteurs d'Alsace (AVA), Comité Interprofessionnel du Vin de Champagne (CIVC), Institut Technique des Corps Gras (ITERG), et Union Nationale des Groupements de Distillateurs d'Alcool (UNGDA). Distillation of grape marc and wine lees spreading and composting, and anaerobic digestion of grape marc were studied in order to answer the following questions: What technical feasibility? What environmental impact? What cost for winegrowers? What conformity with the regulations, including environmental regulatory obligations? [4]

Guide for agroecological transition & climate change in viticulture, a tool for the sector intended to understand the issues and design the future of viticulture, demonstrating the commitment of French vineyards to environmental transition

In 2014, the French public authorities launched the agroecological project for France. This project aimed at starting the transition of French agriculture towards new production systems that are more efficient in the economic, social, and environmental dimensions. As a result, work involving the French Institute of Vine and Wine (IFV) and the National Institute of Origin and Quality (INAO), led to the publication of a “Guide for agroecology in viticulture” in early 2017. In early 2022, the guide was revised to become the “Guide for Agroecological Transition & Climate Change”. "Representation of the agroecological transition in viticulture", and the new agroecological themes - climate, soil, air, and atmosphere - have been created; the corresponding regulatory or possible agri-environmental measures have been created or updated. This “Guide for agroecological transition & climate change in viticulture” is a reference document accessible to all, which helps to understand the issues and design the future of viticulture. It is also a great tool to demonstrate the commitment of French vineyards to environmental transition. The guide has received the sponsorship of the Ministry of Agriculture and is prefaced by the Minister of Agriculture

The agro-ecologie of the soils: Concept, wine application, example of France / L'agro-écologie des terroirs : concept, application viticole, exemple de la France

Agro-ecology is a way of practicing agriculture by as well as possible using the operation and the resources of nature while preserving its capacitances of renewal. This approach mainly aims at reconciling agricultural development, environmental protection and biodiversity. In France, following a report coordinated by Mr. Guillou, this approach was encouraged at the end of 2012 by the Ministry for Agriculture, the Agroecology and the Forest with for objective reconciling economic and social environmental performances. For the viticulture, the challenges relate mainly to the reduction of the use of the plant health products. Within this framework, beyond the tweaking of the application of the plant health products, the vineyards must develop agro-ecological structures favorable to the biodiversity and valorization of the landscapes, support of eco-winetourism. They are made up, essentially, of the hedges, thickets, trees isolated and aligned, managed tapes buffers, low walls, benches. This topic was the object of a European program BIODIVINE (www.biodivine.e

The agro-ecologie of the soils: Concept, wine application, example of France / L'agro-écologie des terroirs : concept, application viticole, exemple de la France

Agro-ecology is a way of practicing agriculture by as well as possible using the operation and the resources of nature while preserving its capacitances of renewal. This approach mainly aims at reconciling agricultural development, environmental protection and biodiversity. In France, following a report coordinated by Mr. Guillou, this approach was encouraged at the end of 2012 by the Ministry for Agriculture, the Agroecology and the Forest with for objective reconciling economic and social environmental performances. For the viticulture, the challenges relate mainly to the reduction of the use of the plant health products. Within this framework, beyond the tweaking of the application of the plant health products, the vineyards must develop agro-ecological structures favorable to the biodiversity and valorization of the landscapes, support of eco-winetourism. They are made up, essentially, of the hedges, thickets, trees isolated and aligned, managed tapes buffers, low walls, benches. This topic was the object of a European program BIODIVINE (www.biodivine.eu) associated with operations of demonstration in various vineyards in France, Spain and in Portugal. The communication aims to define the concept of agro-ecology and to formalize to leave the experiment France the application to the vine terroirs

Reducing pesticide level in wine by selective filtration

Wine Pesticide residues, even when below grape regulatory limit, are a concern for consumers and have an impact on the export potential of wine in certain markets. A consortium of European SMEs (www.adfimax.com) has developed a product that reduces the level of mycotoxins and pesticides in wine while keeping all other wine parameter identical. The product is derived from renewable vegetable fiber. The production process includes both activation and micronisation. The usage recommendation is to substitute only the pre-coat, typically perlite, by the product at 1 or 1.5 kg⋅m−2 without changing the other layer (body feed) typically kieselguhr. This paper describes the results of numerous industrial trials that were performed in France, Luxemburg, Germany and Spain. The impact of the product on the wine oenological characteristics was evaluated for different wine (white, red and rosé) in different countries and for different grape variety (including Cabernet sauvignon, Merlot and Gamay). Results showed a reduction of the test wine pesticide level of 50% to 60% for all pesticides compared to the blank. Level of pesticide analyzed in the cake where extremely high at a level of a 1,000 times greater than the filtered wine showing the ability of the product to selectively capture the pesticides molecules