Search results for "Analyse"
showing 10 items of 1155 documents
It’s Not Only What You Say, But How You Say It : Investigating the Potential of Prosodic Analysis as a Method to Study Teacher’s Talk
2018
In this study, we introduce new insights into prosodic analyses as an emerging method to study what happens in classrooms interactions. We claim that the prosodic aspects (features of speech such as intonation, volume and pace) of talk are important, but under-represented in the learning sciences. These prosodic aspects may be used to complement, intensify or even reverse the linguistic content of speech. Thus far, most research on classrooms has focused on the content (what is said) rather than on understanding the meaning of the prosodic features (how it is said) of talk. In this study, we introduce prosodic analyses as a method to study classroom discussions. Our exploratory experiment f…
Gill area explains deviations from body size–metabolic rate relationship in teleost fishes
2022
Whether gill area constrains fish metabolism through oxygen limitation is a debated topic. Here, the authors provide insights into this question by analysing mass-specific metabolic rates across 44 teleost fishes extracted from FishBase. They explore whether species deviations from metabolic rates predicted by body mass can be explained by species gill area. They show that the gill area explains c. 26%–28% of species-level deviations from mass-specific metabolic rates. Their findings suggest that gill area might indeed be one of the factors limiting metabolic rate in fishes.
Caractérisation fine du climat en serre expérimentale - Cas de la plateforme 4PMI de l’INRA de Dijon
2019
Les conditions environnementales dans lesquelles sont cultivées les plantes influent grandement surleurs caractéristiques observables, i.e. leur phénotype. Les conditions environnementales d’une serren’étant pas homogènes, elles peuvent induire un biais lors de l’analyse des résultats de phénotypage.Afin de mieux contrôler ce biais, la plateforme « Plant Phenotyping Platform for Plant Micro-organismsInteractions » (4PMI) hébergée par le Centre INRA de Dijon a mis en place un système decaractérisation du climat de chaque plante dans ses serres. Le développement de ce protocole a faitl’objet de ce stage. Dans un premier temps un système de collecte et de gestion des donnéesclimatiques produit…
Peuplement et territoire dans la longue durée : retour sur 25 ans d'expérience
2012
Like geographers, who focus on factors of attractionto understand where humans settled and how settlements are spread over space, archaeologists aim to characterize the various types of settlements and settlement patternsto reconstruct settlement choices made by past communities. This long-standing project is carried out by a team using a quantitative and spatial approach.
Modéliser l'ancrage territorial de l'agriculture : application à l'étude de la durabilité d'une agriculture côtière sous pression touristique
2011
The territorial base of agriculture is a key to understand the sustainability of this activity, in hybrid territories like peri-urban areas or rural touristic ones. To this aim, the French method of the "agrarian systems" is improved by the concept of "territorial agrarian system": the territory is then a meta-system of the agrarian system that leads to understand the linkage between the individual trajectories of farmers and the global and collective expectations of the territorial stakeholders. This conceptual, methodological and practical approach is applied to the rural touristic area of Balagne, a seaside territory located at the Northwest Corsica. There, as a subject torn between land…
ModeLTER : modelling of landscapes and territories over the long term, the members of an European Associated Laboratory (EAL) in CAENTI.
2006
International audience; The aim of this new project is the modelisation of landscapes and territories over the long term. This has been a topic that engaged the proposed research team for several years, particularly in the frame of two European projects, Archeomedes I & II, during the 1990s (Van der Leeuw S., Favory F., Fiches J.- L. (eds.) 2003, Favory F., Girardot J.-J., van der Leeuw S. 2004). Both French and Slovenian teams were involved in the project by Professors S. Van der Leeuw and Z. Stančič. Since this period, the collaboration of French and Slovenian researchers increased in activity, and it finds now a new organization in an European Associated Laboratory, linking archaeologist…
Contraintes et libertés textuelles
2006
The article starts from a conception of language according to which the semiotic units that speakers use do not emanate from individual mental processes but from the socialization of representation instruments which, being individual elements initially, have later been involved in processes of communicative circulation. In the same way that, in each language, verbal uses are limited by a series of restrictions in the constitution of some phonic, lexical or morphosyntactic structures, there are also some other constraints that affect textual genres. This means that these are the product of the history of the uses of language and that they work at a praxeologic level. These ideas apply to the…
Séries temporelles et flou
1982
La compréhension de la nature du temps, et de son écoulement, est un problème qui a toujours préoccupé les hommes L'idée que l'on se fait du temps est elle-même discutable et discutée, et pas seulement par les philosophes. Tout agent, dans l'activité qu'il déploie est amené à se poser, même implicitement, cette question. En effet, le temps nous est compté. Toute action doit le prendre en considération. La valeur des produits humains en dépend. Il faut toujours ramener une production, voire même une consommation, au temps qu'il a fallu pour la réaliser. Nul n'y échappe, ni dans ses loisirs, ni dans son travail. Mais c'est dans ce dernier que les instruments de mesure qui introduisant le temp…
TimeSens - un logiciel Web pour l'acquisition et le traitement des données sensorielles
2010
TimeSens est un nouveau logiciel dédié à l'acquisition et au traitement des données d'analyse sensorielle. TimeSens bénéficie de l'expérience et de l'expertise de ChemoSens, la plate-forme d'analyse sensorielle du CSGA. TimeSenspropose la plupart des protocoles standards de l'analyse sensorielle (profil, tests hédoniques, DTS), ainsi que des protocoles originaux (MATI, PSP). Les résultats collectés peuvent être analysés à l'aide de méthodes statistiques traditionnelles ou innovantes.
Age of precarity : segmentation patterns in Rhone-Alps economic branches
2010
29 p.; Our paper analyse the evolution of the main labour variables in French region of Rhône-Alps for different age groups. We carry out an empirical analysis of the evolution of the labour segmentation patterns between 1995 and 2007, based on administrative records. Our aim is to compare evolution of regional employment model by age groups, sex and economic branches. We analyse inequalities in wages and contract-stability, in a global point of view and focusing in the emergent tertiary sectors of tourism, transport and personal services. We conclude that general destabilisation and new global and sectoral segmentation patterns have to be considered by age groups as a relevant aspect to un…