Results 71 to 80 of about 253,404 (201)

Model‐Aided State Parameter Inversion Identification of Electromagnetic Trip Device for High Voltage Circuit Breakers

open access: yesHigh Voltage, EarlyView.
ABSTRACT In this paper, a model‐aided state parameter inversion identification method based on the coil current (CC) of electromagnetic trip device (ETD) is proposed to realise the state parameter inversion online and the quantitative description of defects.
Feiyue Yan   +3 more
wiley   +1 more source

Generation cycles in experimental populations of a multivoltine insect

open access: yesJournal of Animal Ecology, EarlyView.
Although theory suggests various mechanisms by which environmental and ecological factors may drive generational fluctuations, our field‐cage experiment is the first to demonstrate how internal dynamics and external disturbances jointly produce synchronised, large‐scale outbreak cycles.
Takehiko Yamanaka   +3 more
wiley   +1 more source

Claiming kinship through ‘filial heart’: migrant care workers in ageing Shanghai Revendiquer la parenté par le « cœur filial » : travailleurs migrants du care dans Shanghai vieillissante

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
Drawing on the ethnography of migrant care workers in eldercare in Shanghai, this article reveals the evolving landscape of caregiving and kinship practices in contemporary China. The ethnography presents the emic perspective of care workers, who actively develop symbolic trajectories for claiming kinship through ‘filial heart’ in caregiving.
Xinyuan Wang
wiley   +1 more source

Guesting: rethinking the relationship between hospitality and homemaking within temporary refugee accommodation Le concept de guesting: repenser la relation entre hospitalité et création d'un « chez‐soi » dans l'hébergement temporaire des personnes réfugiées

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
This paper introduces the emic concept of guesting, coined by women living in refugee accommodation to distinguish their form of hospitality from other more hierarchical forms of hosting. Central to guesting is the unspoken rule that once you have played the host, next time you must be the guest.
Charlot Schneider
wiley   +1 more source

Ties configuration in entrepreneurs’ personal network and economic performances in African urban informal economy [PDF]

open access: yes
As to explore social networks influence in African informal economy, this paper fits in the conceptual framework of reticular embeddedness. By going into the analyse of ties strength, our purpose is to question the real influence of ties content.
François COMBARNOUS (GREThA-GRES)   +1 more
core   +3 more sources

Towards an anthropology of acquisition: ‘How did you get that?’ Vers une anthropologie de l'acquisition : « Où as‐tu trouvé ça ? »

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
The production‐distribution‐consumption triad has structured how anthropologists understand exchange for roughly a century. This article argues for expanding this triad to include an explicit focus on acquisition – the systems, processes, and practices of acquiring.
Hanna Garth
wiley   +1 more source

Quelle R&D Mener pour le Développement Des Réseaux D'énergie De Demain ? Les Propositions de L'ancre en 2015 [PDF]

open access: yes, 2015
Feuille de route sur les réseaux électriques et stockage élaborée par le GP10 Réseaux et Stockages de l'Energie de l'ANCRECette feuille de route concerne les réseaux d’énergie électrique, de chaleur et de froid, les réseaux de gaz (hydrogène, gaz naturel)
Barruel, Franck   +10 more
core   +1 more source

No egalitarianism in the Wa hills: relative commensuration in kinship, sacrifice, and war Nul égalitarisme dans les hautes terres Wa : commensuration relative dans la parenté, le sacrifice et la guerre

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
The autonomy of the United Wa State Army of Myanmar today is said to be based on the egalitarianism of Wa communities in the past. The analysis of commensuration in kinship, sacrifice, and war challenges these portrayals of autonomy and egalitarianism.
Hans Steinmüller
wiley   +1 more source

Le rôle des réseaux sociaux en ligne dans les choix scolaires alternatifs

open access: yesLien Social et Politiques, 2020
Les choix scolaires dits « alternatifs » se développent en France depuis quelques années. Nous nous intéressons dans cet article à l’influence des réseaux en ligne sur ces choix.
Amélia Legavre, Pauline Proboeuf
doaj   +1 more source

Design of Multi-Antenna System for UMTS Clamshell Mobile Phones with Ground Plane Effects Considerations [PDF]

open access: yes, 2014
In this paper, the influence of the ground plane dimensions on the port-to-port isolation of two closely-spaced Universal Mobile Telecommunications System (UMTS) Planar Inverted-F Antennas (PIFAs) with and without neutralization line is first presented ...
Addaci, R.   +4 more
core   +2 more sources

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