Zobrazeno 1 - 10
of 37 619
pro vyhledávání: '"Chevallier"'
Autor:
Saidani Baraa, Zghal Jihed, Bruant Isabelle, Bregiroux Damien, Petit Johann, Cedelle Julie, Chevallier Gaël
Publikováno v:
Mechanics & Industry, Vol 25, p 10 (2024)
A Ni-BaTiO3 functionally graded material (FGM) was elaborated from 5 separate layers, ranging from 0 to 100 wt.% Ni content, by Spark Plasma Sintering (SPS) method. To estimate the variation of mechanical properties in the FGM thickness, 5 homogenous
Externí odkaz:
https://doaj.org/article/d55fd03b3df744abad908e392c67f014
Autor:
Chevallier, Julien, Ost, Guilherme
Let $N$ components be partitioned into two communities, denoted ${\cal P}_+$ and ${\cal P}_-$, possibly of different sizes. Assume that they are connected via a directed and weighted Erd\"os-R\'enyi random graph (DWER) with unknown parameter $ p \in
Externí odkaz:
http://arxiv.org/abs/2411.15627
Autor:
Ducours M, Leitao J, Puges M, Pereyre S, Gabriel F, Dutronc H, Chevallier R, Pinaquy JB, Carcaud C, Berard X, Cazanave C
Publikováno v:
Infection and Drug Resistance, Vol Volume 14, Pp 2397-2401 (2021)
Maïlys Ducours,1 Julie Leitao,1 Mathilde Puges,1 Sabine Pereyre,2,3 Frédéric Gabriel,4 Hervé Dutronc,1 Raphaelle Chevallier,1 Jean-Baptiste Pinaquy,5 Claire Carcaud,6 Xavier Berard,7 Charles Cazanave1,3 1CHU Bordeaux, Service des Maladies Infecti
Externí odkaz:
https://doaj.org/article/023fb1b4bfd04b3eaae8ab8f39f45e7e
Autor:
Peterson, John, Chevallier, Lennart
Publikováno v:
Bhasha, Vol 1, Iss 1, Pp - (2022)
The present study is a preliminary typology of negation in South Asian languages, based on a database of 25 structural features for 39 languages from three language families and two language isolates. The documented features include the form of the n
Externí odkaz:
https://doaj.org/article/ac3d9ccdac3f4735a7a1f2aee7e8395b
Autor:
Ke, Piyu, Ciais, Philippe, Sitch, Stephen, Li, Wei, Bastos, Ana, Liu, Zhu, Xu, Yidi, Gui, Xiaofan, Bian, Jiang, Goll, Daniel S, Xi, Yi, Li, Wanjing, O'Sullivan, Michael, de Souza, Jeffeson Goncalves, Friedlingstein, Pierre, Chevallier, Frederic
In 2023, the CO2 growth rate was 3.37 +/- 0.11 ppm at Mauna Loa, 86% above the previous year, and hitting a record high since observations began in 1958, while global fossil fuel CO2 emissions only increased by 0.6 +/- 0.5%. This implies an unprecede
Externí odkaz:
http://arxiv.org/abs/2407.12447
Autor:
Chevallier, Emmanuel
Publikováno v:
Geometric Science of Information. GSI 2023, Nielsen, F., Barbaresco, F., Aug 2023, Saint-Malo (FR), France. pp.444-451
We are interested in the distribution of Wishart samples after forgetting their scaling factors. We call such a distribution a projective Wishart distribution. We show that projective Wishart distributions have strong links with the affine-invariant
Externí odkaz:
http://arxiv.org/abs/2407.09582
Autor:
Mellot, Apolline, Collas, Antoine, Chevallier, Sylvain, Gramfort, Alexandre, Engemann, Denis A.
Electroencephalography (EEG) data is often collected from diverse contexts involving different populations and EEG devices. This variability can induce distribution shifts in the data $X$ and in the biomedical variables of interest $y$, thus limiting
Externí odkaz:
http://arxiv.org/abs/2407.03878
Autor:
Chevallier, D, Girondot, M, Berzins, R, Chevalier, J, de Thoisy, B, Fretey, J, Kelle, L, Lebreton, JD
Publikováno v:
Endangered Species Research, Vol 41, Pp 153-165 (2020)
In the context of global change, endangered species such as sea turtles undergo strong population dynamics changes. Understanding demographic processes inducing such changes is critical for developing appropriate measures for conservation and managem
Externí odkaz:
https://doaj.org/article/5df317671cfb448b91073ef1f1437ce4
Autor:
Masson Gilles, Chevallier Aurélie, Symoneaux Ronan, Amato Brice, Conrath Mireille, Pouzalgues Nathalie
Publikováno v:
BIO Web of Conferences, Vol 56, p 02025 (2023)
The production of Rosé wine is developing around the world. In terms of quantity, the volumes made are increasing. In terms of quantity, two apparently contradicting tendencies can be observed: a global trend converging towards a clear, dry model an
Externí odkaz:
https://doaj.org/article/e8cc614e859f429086ca13700f2c4b1a
Autor:
Grazieschi Paolo, Leocata Marta, Mascart Cyrille, Chevallier Julien, Delarue François, Tanré Etienne
Publikováno v:
ESAIM: Proceedings and Surveys, Vol 65, Pp 445-475 (2019)
Since the pioneering works of Lapicque [17] and of Hodgkin and Huxley [16], several types of models have been addressed to describe the evolution in time of the potential of the membrane of a neuron. In this note, we investigate a connected version o
Externí odkaz:
https://doaj.org/article/fdc79f923eb54d88baf840ef7f0406a9