Flow was first described by Mihaly Csikszentmihalyi in his book Beyond Boredom and Anxiety in 1975. According to the agreed definition of the Europen Flow Research Network (2015), it is a gratifying state of deep involvement and absorption that individuals report when facing a challenging activity and they perceive adequate abilities to cope with t...
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Background:Scientific work on the social dimensions of Flow seems to be increasing, but it is currently very fragmented. Moreover, most of them do not know each other. This is why it seems important to identify, collect and make available to the entire scientific community a corpus of academic papaers via a freely accessible database.Aims:Our objec...
Les Fab Lab internes sont des tiers-lieux d’innovation appartenant à des entreprises. De récentes études soulignent des difficultés à les intégrer à l’organisation tant ces structures visent à se différencier du reste de l’entreprise pour faire de l’innovation d’exploration. Cette recherche tâche d’éclairer ce dilemme entre différenciation et intég...
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Published in E3S Web of Conferences
The multiscale pore structure of a natural shale is obtained by three distinct imaging means. First, micro-tomography image data are extended to provide the spatial arrangement of the minerals and pores observable with a voxel size of 700 nm (denoted here as the macroscopic scale). Second, FIB/SEM provides a 3D representation of the porous clay mat...
We address a problem of boundary control for a nonlinear scalar conservation law. Namely, this paper is devoted to the boundary control of an LWR PDE with triangular flux function evolving along a single road. The target state is a time-and space-dependent trajectory. The boundary control law is constructed using the analytical solution of the Hami...
This article establishes the existence of Lyapunov functions for analyzing the stability of a class of state-constrained systems, and it describes algorithms for their numerical computation. The system model consists of a differential equation coupled with a set-valued relation which introduces discontinuities in the vector field at the boundaries ...
Ce livre qui devrait paraître un jour propose un voyage, ou mieux une promenade, dans le temps, dans l’espace et aussi dans quelques régions de l’esprit. Il s’agit d’abord, en effet, d’explorer quelques activités de l’esprit semblant à première vue n’avoir aucun rapport les unes avec les autres, mais entre lesquelles quelques auteurs (et non des mo...
Merleau-Ponty had a long-term relationship with Proust. Their association, for that is the appropriate word, was a continuous interaction, never denied, which was connected to the evolution of Merleau-Ponty’s theoretical and written positions, in a gradual reception curve that ended up profoundly permeating the philosopher’s arguments with the nove...
