Univ Lyon

Nov 18, 2024 | academic.oup.com | Univ Lyon

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Jul 17, 2024 | link.aps.org | Benjamin Monnet |Laboratoire de Physique |Univ Lyon |Cnrs Umr

We report experimental results on the dynamics of large bubbles in a Hele-Shaw cell subject to various inclination angles with respect to gravity. Low Reynolds number cases are studied by injecting bubbles in a stagnant water/UCON mixture in three different Hele-Shaw cell geometry.

Apr 22, 2024 | onlinelibrary.wiley.com | Univ Lyon |Faculté de Médecine |Marie Abitbol |Alice Couronné

During the last 60 years many inherited traits in domestic outbred cats were selected and retained giving birth to new breeds characterised by singular coat or morphological phenotypes. Among them, minimal white spotting associated with blue eyes was selected by feline breeders to create the Altai, Topaz, and Celestial breeds (http://messybeast.com/blue-eye-breeds.htm; https://loof.asso.fr). Various established breeds also introduced this trait in their lineages.

Mar 14, 2024 | academic.oup.com | Keble Road |Gower Street |Univ Lyon

Various astrophysical (e.g. Kulkarni et al. 2019; Keating et al. 2020; Becker et al. 2021) and cosmological (Planck Collaboration VI 2020) probes indicate that the Universe had transitioned from a neutral to an ionized state by the redshift interval 5 ≲ z ≲ 6. However, the onset of reionization and the sources responsible for it, as well as the neutral fraction evolution during the transition remain uncertain.

Mar 14, 2024 | pubs.aip.org | Univ Lyon |Institut Lumière Matière |Ecole Polytechnique

Topics Microchips, Field emission diode, Electrostatics, Scanning electron microscopy, Transmission electron microscopy, Nanotubes, Catalysts and Catalysis Owing to their unique properties, carbon nanotubes (CNTs), although discovered three decades ago, are still being actively investigated as electron field emission (FE) sources for a number of applications1 including space propulsion systems,2 x-ray generation3 and x-ray tomography,4,5 high brightness electron guns for microscopy,6 and...