479 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR192 papers
- Université Paris-SaclayFR78 papers
- Université de MontpellierFR75 papers
- AgroParisTechFR59 papers
- Centre de Coopération Internationale en Recherche Agronomique pour le DéveloppementFR56 papers
- Mathématiques, Informatique et Statistique pour l'Environnement et l'AgronomieFR44 papers
- Institut de Recherche pour le DéveloppementFR41 papers
- Institut National de la Recherche AgronomiqueMA39 papers
- Institut Agro MontpellierFR38 papers
- Institut national de recherche en sciences et technologies du numériqueFR38 papers
- Territoires, Environnement, Télédétection et Information SpatialeFR33 papers
- Université Grenoble AlpesFR32 papers
39 papers · 1 filter
Convection-induced compositional patterning at grain boundaries in irradiated alloys
G. F. Bouobda Moladje, R. S. Averback, P. Bellon +1
We consider the stability of precipitates formed at grain boundaries (GBs) by radiation-induced segregation in dilute alloys subjected to irradiation. The effects of grain size and…
Temporal Disaggregation of the Cumulative Grass Growth
Thomas Guyet, Laurent Spillemaecker, Simon Malinowski +1
Information on the grass growth over a year is essential for some models simulating the use of this resource to feed animals on pasture or at barn with hay or grass silage. Unfortu…
Xylem embolism and bubble formation during freezing suggest complex dynamics of pressure-tension in Betula pendula stems
Katline Charra-Vaskou, Anna Lintunen, Thierry Améglio +7
Freeze-thaw-induced embolism is a key limiting factor for perennial plants in frost-exposed environments. Gas bubbles are formed during freezing and expand during thawing resulting…
Vector-Valued Least-Squares Regression under Output Regularity Assumptions
Luc Brogat-Motte, Alessandro Rudi, Céline Brouard +2
We propose and analyse a reduced-rank method for solving least-squares regression problems with infinite dimensional output. We derive learning bounds for our method, and study und…
Disentangling the structure of ecological bipartite networks from observation processes
Emre Anakok, Pierre Barbillon, Colin Fontaine +1
The structure of a bipartite interaction network can be described by providing a clustering for each of the two types of nodes. Such clusterings are outputted by fitting a Latent B…
Quasi-equilibria and click times for a variant of Muller's ratchet
Adrian Gonzalez Casanova, Charline Smadi, Anton Wakolbinger
Consider a population of individuals, each of them carrying a type in . The population evolves according to a Moran dynamics with selection and mutation, where an…
Structure and elasticity of model disordered, polydisperse and defect-free polymer networks
Valerio Sorichetti, Andrea Ninarello, José Ruiz-Franco +5
The elasticity of disordered and polydisperse polymer networks is a fundamental problem of soft matter physics that is still open. Here, we self-assemble polymer networks via simul…
Optimal Permutation Estimation in Crowd-Sourcing problems
Emmanuel Pilliat, Alexandra Carpentier, Nicolas Verzelen
Motivated by crowd-sourcing applications, we consider a model where we have partial observations from a bivariate isotonic n x d matrix with an unknown permutation * acting on…
A novel family of beta mixture models for the differential analysis of DNA methylation data: an application to prostate cancer
Koyel Majumdar, Romina Silva, Antoinette Sabrina Perry +5
Identifying differentially methylated cytosine-guanine dinucleotide (CpG) sites between benign and tumour samples can assist in understanding disease. However, differential analysi…
CHARA/SPICA: a 6-telescope visible instrument for the CHARA Array
Denis Mourard, Philippe Berio, Cyril Pannetier +25
With a possible angular resolution down to 0.1-0.2 millisecond of arc using the 330 m baselines and the access to the 600-900 nm spectral domain, the CHARA Array is ideally configu…
Absent daddy, but important father
Nathanaël Jacquier, Thomas Widiez
Mixing maternal and paternal genomes is the base of plant sexual reproduction, but some so-called 'haploid inducer lines' lead to the formation of seeds bearing well-developed embr…
Pulled, pushed or failed: the demographic impact of a gene drive can change the nature of its spatial spread
Léna Kläy, Léo Girardin, Vincent Calvez +1
Understanding the temporal spread of gene drive alleles -- alleles that bias their own transmission -- through modeling is essential before any field experiments. In this paper, we…
Low-temperature optical constants of amorphous silicate dust analogues
K. Demyk, V. Gromov, C. Meny +8
Cosmic dust models are key ingredients in advancing our understanding of astronomical environments as diverse as interstellar clouds in galaxies, circumstellar envelopes around evo…
Variable selection in sparse multivariate GLARMA models: Application to germination control by environment
M. Gomtsyan, C. Lévy-Leduc, S. Ouadah +3
We propose a novel and efficient iterative two-stage variable selection approach for multivariate sparse GLARMA models, which can be used for modelling multivariate discrete-valued…
Violent suicide attempt history in elderly patients with bipolar disorder: The role of sex, abdominal obesity, and verbal memory: Results from the FACE-BD cohort (FondaMental Advanced center of Expertise for Bipolar Disorders)
Aiste Lengvenyte, Bruno Aouizerate, Valerie Aubin +15
Background: Bipolar disorder (BD) is a chronic, lifelong condition, associated with increased risk of obesity, cognitive impairment, and suicidal behaviors. Abdominal obesity and a…
Emergence of group hierarchy
Guillaume Deffuant, Thibaut Roubin
We consider an opinion dynamics model where, during random pair interactions, each agent modifies her opinions about both agents of the random pair and also about some other agents…
Flow of gluten with tunable protein composition: from stress undershoot to stress overshoot and strain hardening
Ameur Louhichi, Marie-Helene Morel, Laurence Ramos +1
Understanding the origin of the unique rheological properties of wheat gluten, the protein fraction of wheat grain, is crucial in bread-making processes and questions scientists si…
Habitat connectivity in agricultural landscapes improving multi-functionality of constructed wetlands as nature-based solutions
Clémentine Préau, Julien Tournebize, Maxime Lenormand +3
The prevention of biodiversity loss in agricultural landscapes to protect ecosystem stability and functions is of major importance in itself and for the maintenance of associated e…
On the use of impedance detuning for gastrointestinal segment tracking of ingestible capsules
Erdem Cil, Icaro V. Soares, David Renaudeau +4
During their travel through the gastrointestinal tract, ingestible antennas encounter detuning in their impedance response due to varying electromagnetic properties of the surround…
A Comprehensive Framework for the Evaluation of Individual Treatment Rules From Observational Data
François Grolleau, Francois Petit, Raphaël Porcher
Individualized treatment rules (ITRs) are deterministic decision rules that recommend treatments to individuals based on their characteristics. Though ubiquitous in medicine, ITRs…
Batch versus microfluidic emulsification processes to produce whey protein microgel beads from thermal or acidic gelation
Alban Lacroix, Murielle Hayert, Veronique Bosc +1
Producing food-grade soft particles with controlled structure is of interest to elucidate the structure-properties relationship in soft-particles suspensions. The aim of this work…
Pinning of domain walls by strontium layer in BaTiO3 perovskite: an atomic-scale study
Aris Dimou, Pierre Hirel, Anna Grünebohm
We use atomistic simulations to study the interactions between two-dimensional domain walls and Sr inclusions in the prototypical ferroelectric BaTiO. Based on nudged elastic b…
Miller Range 07687 and its place within the CM-CO clan
Trygve Prestgard, Lydie Bonal, Jolantha Eschrig +3
Miller Range (MIL) 07687 is a peculiar carbonaceous chondrite officially classified as a CO3. However, it has been found to display unique petrographic properties that are atypical…
Bayesian high-dimensional covariate selection in non-linear mixed-effects models using the SAEM algorithm
Marion Naveau, Guillaume Kon Kam King, Renaud Rincent +2
High-dimensional variable selection, with many more covariates than observations, is widely documented in standard regression models, but there are still few tools to address it in…