Search results for "GREG"
showing 10 items of 1242 documents
2020 ESC Guidelines for the management of acute coronary syndromes in patients presenting without persistent ST-segment elevation
2020
2020 ESC Guidelines for the management of acute coronary syndromes in patients presenting without persistent ST-segment elevation
Urban economic segregation. What do we learn from zoning policies ? Some lessons
2014
International audience
Automatic evaluation of information provider reliability and expertise
2013
Published version of an article in the journal: World Wide Web. Also available from the publisher at: http://dx.doi.org/10.1007/s11280-013-0249-x Q&A social media have gained a lot of attention during the recent years. People rely on these sites to obtain information due to a number of advantages they offer as compared to conventional sources of knowledge (e.g., asynchronous and convenient access). However, for the same question one may find highly contradicting answers, causing an ambiguity with respect to the correct information. This can be attributed to the presence of unreliable and/or non-expert users. These two attributes (reliability and expertise) significantly affect the quality o…
La formación de la lealtad y su contribución a la gestión de destinos turísticos
2009
El estudio del turismo sostenible, abordado desde la perspectiva del consumidor, se está convirtiendo en un área relevante para los gestores turísticos, que han tomado conciencia de la importancia de la continuidad de las relaciones con los clientes bajo un planteamiento responsable. Este trabajo, circunscrito en esa realidad, analiza el proceso de formación de la lealtad en sus dos vertientes (actitudinal y conductual) a partir de un conjunto de variables antecedentes (valor percibido, calidad de servicio, satisfacción y compromiso del turista) y variables moderadoras (capacidad de carga turística, búsqueda de variedad y características sociodemográficas del turista). La revisión de la lit…
Behavioural adaptations of argulid parasites (Crustacea: Branchiura) to major challenges in their life cycle
2015
Fish lice (Argulus spp.) are obligate ectoparasites, which contrary to most aquatic parasites, retain the ability to swim freely throughout the whole of their life. In fish farms, they can quickly increase in numbers and without effective control cause argulosis, which results in the reduced growth and survival of their fish hosts. The morphology of Argulus spp, including their sensory organs, is suitable for both parasitism and free-swimming. By spending a considerable amount of time away from their host, these parasites risk being excessively dispersed, which could endanger mating success. Here we present a review of recent studies on the behaviour of Argulus spp, especially the aggregati…
L’image des légumes
2017
Au sein du vaste champ de recherche qu’est l’alimentation, les légumes et les représentations qu'en ont les mangeurs ont été délaissés malgré la place importante qu'ils occupent dans les discours officiels depuis la mise en place en 2001 du PNNS. Dans un contexte de stagnation de leur consommation, il semble judicieux de tenter de comprendre quels en sont les freins. Notre hypothèse veut que les discours médiatiques sur le sujet, dans la lignée du discours des autorités publiques, présentent les légumes avant tout comme un aliment fonctionnel, dans un pays où le goût et le plaisir restent pourtant des piliers de la culture alimentaire. Pour mettre à l’épreuve ce postulat, notamment à traver…
"A jail within a jail": the aesthetics of frames in The Nickel Boys by Colson Whitehead
2021
International audience
Proposition méthodologique pour la visualisation et l'exploration des mobilités géographiques
2016
Daily mobility data are multidimensional and desaggregated, what make them hard to manipulate and to analyze. Although methods of representation and analyze have been proposed, none of them seem to be able to efficiently bring out knowledge from data. We propose to combinate this solutions and a methodology of innovative reaggregation to visualize and explore mobility data.
Volumes of aqueous block copolymers based on poly(propylene oxides) and poly(ethylene oxides) in a large temperature range: A quantitative description
2006
The focus of this paper was on a quantitative comprehension of temperature effect on the volumes of aqueous di-block and triblock copolymers, based on propylene oxide (PO) and ethylene oxide (EO) units. To this purpose, literature data dealing with (EO316PO94 + water) and (EO13PO30EO13 + water) mixtures were analyzed. The volume vs. temperature trends were rationalized on the basis of the (unimers + aggregate) equilibrium by taking into account the temperature effect on both the partial molar volumes of the unimeric and the aggregated copolymer as well as the equilibrium constant of micellization. The analysis extended to the expansibility allowed to quantify the contribution for the shift …
Korkeakoulutuksen eriytyvät työelämätulokset
2018
Tässä väitöskirjassa tarkastellaan korkeakoulutettujen tutkinnollaan saavuttamien työelämätulosten eriytymistä ja eriytymisen yhteyttä koulutusalaan sekä muihin tutkinnon suorittaneiden taustaan liittyviin tekijöihin. Näitä tekijöitä ovat sukupuoli, pohjakoulutus ja ikä. Lisäksi eriytymistä tarkastellaan työantajasektorin (julkinen/yksityinen) mukaan, joka on olennaisesti yhteydessä sekä koulutusalaan että sukupuoleen. Tutkimuksen teoreettisessa kehyksessä korkeakoulututkinto ymmärretään resurssina, joka valmistuneella on hyödynnettävissä työelämään sijoittumisessa, mutta jonka hyödynnettävyys eriytyy henkilöiden muiden ominaisuuksien mukaan. Resurssinäkökulma perustuu signaaliteoriaan, jon…