Search results for "traje"
showing 10 items of 382 documents
O evento na categorização de migrantes: Explorando questões de “eventfulness” nas Américas
2020
Abstract The categories that define people on the move must be understood as unstable, contingent, and provisional processes. This paper contributes to a growing body of scholarship that explores the lived complexities of migrant categorization and their social implications. Based on fieldwork in Brazil and Central America, the paper investigates the processual character of categorization by intertwining temporal and spatial dimensions, focusing on specific events to understand the occasions, circumstances, and intentions that bring about adapted or entirely new categories. An eventful notion of categorization demonstrates not only how categories come into being but also how categories rema…
Las ADR en la justicia del siglo XXI, en especial la mediación
2011
El presente ensayo busca exponer en torno a experiencias poco analizadas por los sistemas jurídicos europeos de corte continental, pero muy bien conocidas por los sistemas anglosajones. El objetivo trazado es fomentar el debate en torno a estas alternativas para la resolución de los conflictos en la sociedad, con especial atención a la mediación.
L' équipement automobile et les habitudes de déplacement domicile-travail dans l'espace français (hors outre-mer) selon le Recensement entr…
2020
Colloque : Peut-on se passer de la voiture hors des centres urbains ?, Guyancourt, FRANCE, 27-/02/2020 - 27/02/2020; Selon les recensements récents de la population (RP), la très grande majorité des actifs déclarent aller travailler en voiture. Cette source permet de discuter, pour la période 2006-2016, l'affirmation selon laquelle la voiture serait toujours plus indispensable hors des grands centres urbains où, au contraire, son utilisation et sa possession stagneraient. Le recensement a ses limites, mais il permet de cartographier finement les pratiques dans tout le pays et de les analyser selon des typologies géographiques adaptées aux problématiques du transport. Il permet aussi de…
Energy-related optimal control accounts for gravitational load: comparing shoulder, elbow, and wrist rotations.
2013
International audience; Gaveau J, Berret B, Demougeot L, Fadiga L, Pozzo T, Papaxanthis C. Energy-related optimal control accounts for gravitational load: comparing shoulder, elbow, and wrist rotations. J Neurophysiol 111: 4-16, 2014. First published October 16, 2013; doi: 10.1152/jn.01029.2012.-We permanently deal with gravity force. Experimental evidences revealed that moving against gravity strongly differs from moving along the gravity vector. This directional asymmetry has been attributed to an optimal planning process that optimizes gravity force effects to minimize energy. Yet, only few studies have considered the case of vertical movements in the context of optimal control. What kin…
Early Antecedents of School Burnout in Upper Secondary Education : A Five-year Longitudinal Study
2020
AbstractSchool burnout symptoms are prevalent among upper secondary education students, but thus far, very little is known about the background of these symptoms. The present study examined the extent to which school burnout symptoms (i.e., exhaustion and cynicism) among upper secondary education students have their roots in primary and lower secondary school and whether early antecedents of school burnout symptoms could be identified. The sample consisted of 1544 Finnish students followed up four times (Time1–Time 4) from the end of primary school (T1; mean age 12.74 and range 11.71–14.20) to the first year of upper secondary education (T4; mean age 16.66 and range 15.55–18.39). The result…
Extremal solutions and strong relaxation for nonlinear multivalued systems with maximal monotone terms
2018
Abstract We consider differential systems in R N driven by a nonlinear nonhomogeneous second order differential operator, a maximal monotone term and a multivalued perturbation F ( t , u , u ′ ) . For periodic systems we prove the existence of extremal trajectories, that is solutions of the system in which F ( t , u , u ′ ) is replaced by ext F ( t , u , u ′ ) (= the extreme points of F ( t , u , u ′ ) ). For Dirichlet systems we show that the extremal trajectories approximate the solutions of the “convex” problem in the C 1 ( T , R N ) -norm (strong relaxation).
Les compétences transversales dans les trajectoires des diplômés du supérieur
2021
Batch fermentation process: Modelling and direct sensitivity analysis
2009
Based on a nonlinear model, this article realizes an investigation of dynamic behaviour of a batch fermentation process using direct sensitivity analysis (DSA). The used nonlinear mathematical model has a good qualitative and quantitative description of the alcoholic fermentation process. This model has been discussed and validated by authors in other studies. The DSA of dynamic model was used to calculate the matrix of the sensitivity functions in order to determine the influence of the small deviations of initial state, control inputs, and parameters from the ideal nominal values on the state trajectory and system output in time. Process optimization and advanced control strategies can be…
Social disparities in students’ trajectories to French « grandes écoles »
2021
International audience
Stratégies et trajectoires des jeunes sans diplôme: Éléments d'évaluation du dispositif de formation et d'insertion des jeunes de 16 à 18 ans en Bour…
1985
International audience; Étude des stratégies et des trajectoires des jeunes sortis sans diplôme du système scolaire et évaluation de l'impact du passage par le "dispositif 16-18" sur ces trajectoires. Enquêtes par interviews auprès de jeunes urbains et ruraux, un sous-groupe de jeunes étant passé par le dispositif, l'autre n'y étant pas passé, de façon à pouvoir comparer les trajectoires.