Les diplômés en STAPS : quelle(s) formation(s) pour quelle insertion professionnelle ?
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Travail et formation : aspects juridiques et thématiques éducatives et sociales
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Electron-momentum dependence of electron-phonon coupling underlies dramatic phonon renormalization in YNi2B2C
...Published in Nature Communications
Phonon anomalies are commonly attributed to Fermi-surface nesting or phonon anharmonicity, but these mechanisms do not apply in all cases. Here, the authors propose a new mechanism based on electron-momentum-dependent electron-phonon coupling in the case of YNi2B2C, that could also apply to other materials.
Gas discrimination by simultaneous sound velocity and attenuation measurements using uncoated capacitive micromachined u...
Published in Scientific Reports
Chemically functionalized or coated sensors are by far the most employed solution in gas sensing. However, their poor long term stability represents a concern in applications dealing with hazardous gases. Uncoated sensors are durable but their selectivity is poor or non-existent. In this study, multi-parametric discrimination is used as an alternat...
Spatiotemporal changes in microtubule dynamics during dendritic morphogenesis.
Published in Fly
Dendritic morphogenesis requires dynamic microtubules (MTs) to form a coordinated cytoskeletal network during development. Dynamic MTs are characterized by their number, polarity and speed of polymerization. Previous studies described a correlation between anterograde MT growth and terminal branch extension in Drosophila dendritic arborization (da)...
Premature mortality attributable to COVID-19: potential years of life lost in 17 countries around the world, January–Aug...
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Published in BMC Public Health
BackgroundUnderstanding the impact of the burden of COVID-19 is key to successfully navigating the COVID-19 pandemic. As part of a larger investigation on COVID-19 mortality impact, this study aims to estimate the Potential Years of Life Lost (PYLL) in 17 countries and territories across the world (Australia, Brazil, Cape Verde, Colombia, Cyprus, F...
Non-linear coherent perfect absorption in the proximity of exceptional points
Published in Communications Physics
Coherent perfect absorption allows control of light, with wide ranging applications. Here, this concept is experimentally implemented in the presence of non-linearities, where the formation of a self-induced exceptional point coherent perfect absorption mechanism is identified.
Governance tensions in the healthcare sector: a contrasting case study in France
Published in BMC Health Services Research
BackgroundPolitical and managerial reforms affect the health sector by translating into governance tensions. As identified in the public management literature, these tensions come from the diffusion of management principles and practices from the business world. These tensions manifest at four levels: institutional, organisational, managerial and i...
Nosocomial transmission clusters and lineage diversity characterized by SARS-CoV-2 genomes from two large hospitals in P...
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Published in Scientific reports
France went through three deadly epidemic waves due to the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), causing major public health and socioeconomic issues. We proposed to study the course of the pandemic along 2020 from the outlook of two major Parisian hospitals earliest involved in the fight against COVID-19. Genome sequencing ...
Influential groups for seeding and sustaining nonlinear contagion in heterogeneous hypergraphs
Published in Communications Physics
Group interactions can dramatically alter social contagion dynamics and lead to the emergence of new phenomena like abrupt transitions and critical mass effects. The authors develop an approximate master equation framework to analytically describe contagion in heterogeneous hypergraphs and study the impact of large influential groups in seeding and...
