Results 61 to 70 of about 337,809 (233)

Dynamique identitaire et déclassement : les jeunes diplômés d’un Bac+5

, 2018
International audienceL’objectif de cette recherche fut d’étudier l’impact du déclassement subi par une jeune femme titulaire d’un Bac + 5 sur sa dynamique identitaire.
A. Fourès, Costalat-Founeau, Anne-Marie, M.G. Ruiz, Ruiz, Maritza, Foures, Annabelle, A.-M. Costalat-Founeau   +5 more
core   +1 more source

Intraspecific variability rivals interspecific differences in root traits of temperate tree seedlings

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Global change and associated disturbances are increasing the risk of regeneration failure for tree species in temperate forests. Seedlings are particularly vulnerable to water stress due to their shallow root systems, making below‐ground plasticity a potentially key ...
Morgane Dendoncker, Audrey Maheu, Monique Weemstra, Olivier Villemaire‐Côté, Léa Darquié, Guillaume Lobet, Nelson Thiffault, Anne Ola, Alison D. Munson, Gabriel Asselin, Christian Messier, Isabelle Aubin   +11 more
wiley   +1 more source

Ecological scale mediates nonlinear relationships of animal nutrient excretion with dissolved organic matter

Journal of Animal Ecology, EarlyView.
We show that nutrient excretion by vertebrates and invertebrates varies nonlinearly with dissolved organic matter concentration and composition and by taxonomic rank, with stronger patterns at the individual compared to the community level. Our findings highlight the importance of examining animal‐mediated nutrient cycling across taxa and ecological ...
Sandra Klemet‐N'Guessan, Marina Taskovic, Nolan J. T. Pearce, Marguerite A. Xenopoulos   +3 more
wiley   +1 more source

Dynamique capacitaire et motivation aux études universitaires

Revista de Psicología, 2020
Nous présentons ici nos résultats autour d’un cas exemplaire illustratif de nos travaux sur la dynamique capacitaire et la construction du projet au sein d’une population d’étudiants inscrits en cursus d’études universitaires. Cette période de vie permet
Nicolas Drouin, Yuanfei Huang, Anne-Marie Costalat-Founeau   +2 more
doaj  

Dynamique non linéaire et acoustique de structures à interfaces frottantes [PDF]

, 2015
Cette étude propose d'étudier le comportement dynamique et l'acoustique des structures comportant des interfaces. Notre attention se porte tout particulièrement sur les vibrations et le bruit induits par frottement lors d'un évènement de crissement.
Besset, Sébastien, Sinou, Jean-Jacques, Soobbarayen, Kevin   +2 more
core  

Closeness and disappointment in Jordanian friendships Proximité et déception en amitié en Jordanie

Journal of the Royal Anthropological Institute, EarlyView.
Western folk models of friendship assume that friends like one another, implying mutually positive feelings. However, accounts of friendship from across times and places suggest that disappointment goes along with friendship as often as mutual affection.
Susan MacDougall
wiley   +1 more source

The emergence and complexification of symbolic practices in the Homo lineage: an archaeological and cognitive perspective Émergence et complexification des pratiques symboliques dans la lignée Homo : une approche archéologique et cognitive

Journal of the Royal Anthropological Institute, EarlyView.
Recent archaeological discoveries, reviewed in this essay, challenge traditional views on the emergence of human symbolic cognition. Once believed to have originated in Europe around 40,000 years ago, new evidence shows it emerged much earlier across diverse regions.
Francesco d'Errico, Ivan Colagè, Larissa M. Straffon, Andrea Bender   +3 more
wiley   +1 more source

When sharing becomes shameful: atmospheres of class formation in Namibia Quand le partage devient honteux : ambiances de formation de classes en Namibie

Journal of the Royal Anthropological Institute, EarlyView.
Anthropologists have long shown that asking for food in times of need is morally valued in rural Namibia. Yet among the Damara pastoralists with whom I work, people now increasingly describe feeling shame (taob) when they ask for food. In this article, I trace this shift to the affective dynamics of social class formation.
Michael Schnegg
wiley   +1 more source

Vital events, vital relations: the structure of relations in an identity database Événements vitaux, liens vitaux : la structure des liens dans une base de données d'identité civile

Journal of the Royal Anthropological Institute, EarlyView.
The National Database and Registration Authority (NADRA) manages Pakistan's biometric‐based national identity database, one of the largest identification systems of its kind in the world. This article examines bureaucratic practices used during identity registration to record ‘vital events’ in the lives of citizens: birth, marriage, divorce, and death.
Zehra Hashmi
wiley   +1 more source

Modélisation de la dynamique de forêts naturelles tropicales : quel niveau de description? [PDF]

, 2007
La modélisation de la dynamique des forêts naturelles tropicales peut reposer sur deux niveaux de description : l'arbre ou la distribution en taille des arbres au sein du peuplement.
Picard, Nicolas
core