Results 1 to 10 of about 311,517 (213)

Uncertainty quantification for industrial numerical simulation using dictionaries of reduced order models

open access: yesMechanics & Industry, 2022
We consider the dictionary-based ROM-net (Reduced Order Model) framework [Daniel et al., Adv. Model. Simul. Eng. Sci. 7 (2020) https://doi.org/10.1186/s40323-020-00153-6] and summarize the underlying methodologies and their recent improvements.
Daniel Thomas   +4 more
doaj   +1 more source

On the Use of Structured Prior Models for Bayesian Compressive Sensing of Modulated Signals

open access: yesApplied Sciences, 2021
The compressive sensing (CS) of mechanical signals is an emerging research topic for remote condition monitoring. The signals generated by machines are mostly periodic due to the rotating nature of its components.
Yosra Marnissi   +4 more
doaj   +1 more source

Data Augmentation and Feature Selection for Automatic Model Recommendation in Computational Physics

open access: yesMathematical and Computational Applications, 2021
Classification algorithms have recently found applications in computational physics for the selection of numerical methods or models adapted to the environment and the state of the physical system.
Thomas Daniel   +3 more
doaj   +1 more source

Quantification of Residual Perfume by Py-GC-MS in Fragrance Encapsulate Polymeric Materials Intended for Biodegradation Tests

open access: yesMolecules, 2020
Perfume encapsulates are widely used in commercial products to control the kinetic release of odorant molecules, increase storage stability and/or improve deposition on different substrates.
Giulio Gasparini   +6 more
doaj   +1 more source

Factors associated with SARS-CoV2 infection and care pathways among the most vulnerable populations living in Marseille: a case control study

open access: yesBMC Public Health, 2021
Background The Covid-19 pandemic has led to substantial and unexpected increases in morbidity and mortality in France. Vulnerable populations housed in accommodation centres have a greater risk of infection because collective housing and their dependence
Ismaïl Alsaïdi   +6 more
doaj   +1 more source

How and why do French medical students choose the specialty of infectious and tropical diseases? A national cross-sectional study

open access: yesBMC Medical Education, 2020
Background Infectious and tropical diseases (ID) physicians are needed now more than ever to tackle existing and emerging global threats. However, in many countries, ID is not recognized as a qualifying specialty.
Nathan Peiffer-Smadja   +9 more
doaj   +1 more source

De la peur à la confiance: les neurosciences comme soubassements d’une pratique méditative basée sur la pleine conscience et l’autocompassion

open access: yesCortica, 2022
Cette perspective s’inscrit dans le but de comprendre les phénomènes cérébraux impliqués dans les pratiques méditatives de pleine conscience et de l’autocompassion.
Chrystel Monaco Allender
doaj   +1 more source

Adultes “encore” jeunes, jeunes “déjà” adultes ?

open access: yesRecherches sociologiques et anthropologiques, 2020
Cet article étudie la construction sociale des âges, et notamment de la jeunesse et du passage vers l’âge adulte. À partir des résultats d’une recherche qualitative sur la sexualité et la masculinité chez de jeunes hommes marocains (20-30 ans), immigrés en Europe, le texte se propose d’interroger la transition vers l’âge adulte sous l’angle des ...
openaire   +5 more sources

Refractive errors in a large dataset of French children: the ANJO study

open access: yesScientific Reports, 2022
Undetected refractive errors (REs) in children can lead to irreversible vision loss. This study aimed to show the proportions of REs in French children using cycloplegic refraction.
Rébecca Guillon-Rolf   +6 more
doaj   +1 more source

Variations de la représentation des élèves sur le numérique à l'École en fonction des espaces-temps entre 2008 et 2018. Mise en perspective de trois études de cas en France

open access: yesInterfaces Numériques, 2021
L’appropriation des techniques numériques à des fins d’apprentissages scolaires constitue l’un des enjeux du numérique pour l’éducation. L’approche techno-pédagogique trouve ses limites pour appréhender la dynamique de ce processus.
Jean-François Cerisier   +3 more
doaj   +1 more source

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