261 citations
- Institut National de Recherche pour l'Agriculture, l'Alimentation et l'EnvironnementFR6 papers
- Université de MontpellierFR5 papers
- Centre National de la Recherche ScientifiqueFR4 papers
- Institut Agro MontpellierFR3 papers
- University of NeuchâtelCH3 papers
- Centre de Recherches en Histoire des IdéesFR2 papers
- Ingénierie des Agropolymères et Technologies EmergentesFR2 papers
- Institut Agro Montpelier2 papers
- Institut Élie Cartan de LorraineFR2 papers
- Institut national de recherche en sciences et technologies du numériqueFR2 papers
- Services déconcentrés d'appui à la recherche Occitanie-MontpellierFR2 papers
- Université Côte d'AzurFR2 papers
9 papers
Sufficient condition for dispersal-induced growth on dynamic networks
Michel Benaïm, Claude Lobry, Tewfik Sari +1
We consider a population spreading across a finite number of sites. Individuals can move from one site to the other according to a network (oriented links between the sites) that v…
Monitoring of water sorption and swelling of potato starch-glycerol extruded blend by magnetic resonance imaging and multivariate curve resolution
Sílvia Mas Garcia, Jean-Michel Roger, Ruzica Ferbus +2
Magnetic resonance microimaging (MR mu I) is an outstanding technique for studying water transfers in millimetric bio-based materials in a non-destructive and non-invasive manner.…
A novel approach to combine spatial and spectral information from hyperspectral images
Belal Gaci, Florent Abdelghafour, Maxime Ryckewaert +7
This article proposes a generic framework to process jointly the spatial and spectral information of hyperspectral images. First, sub-images are extracted. Then each of these sub-i…
The operating diagram of a flocculation model in the chemostat and its dependence on the biological parameters
Radhouane Fekih-Salem, Tewfik Sari
In this paper, we consider a flocculation model in a chemostat where one species is present in two forms: planktonic and aggregated bacteria with the presence of a single resource.…
When can a population spreading across sink habitats persist ?
Michel Benaim, Claude Lobry, Tewfik Sari +1
We consider populations with time-varying growth rates living in sinks. Each population, when isolated, would become extinct. Dispersal-induced growth (DIG) occurs when the populat…
Structuring ontologies in a context of collaborative system modelling
Romy Lynn Chaib, Rallou Thomopoulos, Catherine Macombe
Prospective studies require discussing and collaborating with the stakeholders to create scenarios of the possible evolution of the studied value-chain. However, stakeholders don't…