108 citations
- Centre National de la Recherche ScientifiqueFR12 papers
- Institut de Recherche sur les CéramiquesFR6 papers
- Lyon 1 UniversitéFR5 papers
- Arcetri Astrophysical ObservatoryIT4 papers
- Centre de Recherche Astrophysique de LyonFR4 papers
- Centro de Astrofísica da Universidade do PortoPT4 papers
- Division Technique de I'INSUFR4 papers
- European Southern ObservatoryCL4 papers
- Institut de Planétologie et d'Astrophysique de GrenobleFR4 papers
- Institut für SonnenphysikDE4 papers
- KU LeuvenBE4 papers
- Max Planck Institute for Radio AstronomyDE4 papers
10 papers
Direct current plasma spraying of mechanofused alumina-steel particles
Mohamed Bouneder, Hélène Ageorges, Mohamed Elganaoui +2
Stainless steel particles (60 m in mean diameter) cladded with an alumina shell (2 m thick and manufactured by mechanofusion) were sprayed with an Ar-H2 (53-7 slm) d.c. plasm…
High order vibration modes of glass embedded AgAu nanoparticles
S. Adichtchev, S. Sirotkin, G. Bachelier +5
High resolution low frequency Raman scattering measurements from embedded AgAu nanoparticles unveil efficient scattering by harmonics of both the quadrupolar and the spherical mode…
The role of the extra cellular matrix on memory
N. Olivi-Tran, Sandra Kanani, Ian Robbins
We expose first a biological model of memory based on one hand of the mechanical oscillations of axons during action potential and on the other hand on the changes in the extra cel…
Surface fraction of random close packing in two dimensions calculated exactly
N. Olivi-Tran
The random close packing fraction in two dimensions is calculated exactly via the central limit theorem and the brownian motion with no gain between monodisperse disks.
Asymptotic improvement of the Gilbert-Varshamov bound for linear codes
Philippe Gaborit, Gilles Zemor
The Gilbert-Varshamov bound states that the maximum size A_2(n,d) of a binary code of length n and minimum distance d satisfies A_2(n,d) >= 2^n/V(n,d-1) where V(n,d) stands for the…
Triangulable locally nilpotent derivations in dimension three
Moulay A. Barkatou, Hassan El Houari, M'hammed El Kahoui
In this paper we give an algorithm to recognize triangulable locally nilpotent derivations in dimension three. In case the given derivation is triangulable, our method produces a c…