Institution
Commissariat à l'énergie atomique et aux énergies alternatives
About: Commissariat à l'énergie atomique et aux énergies alternatives is a based out in . It is known for research contribution in the topics: Layer (electronics) & Signal. The organization has 9958 authors who have published 9212 publications receiving 132235 citations.
Topics: Layer (electronics), Signal, Substrate (printing), Electrode, Transistor
Papers published on a yearly basis
Papers
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TL;DR: The results suggest that toxicological and ecotoxicological studies need to consider that the released particles may have been transformed or are embedded in a matrix during weathering and exposure to water.
72 citations
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TL;DR: The production rates of prompt and non-prompt mesons in their dimuon decay modes are measured using data collected with the ATLAS experiment at the Large Hadron Collider, in proton–proton collisions at s=7 and 8 respectively.
Abstract: The production rates of prompt and non-prompt J/psi and psi(2S) mesons in their dimuon decay modes are measured using 2.1 and 11.4 fb(-1) of data collected with the ATLAS experiment at the Large Ha ...
71 citations
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TL;DR: In this article, the performance of the muon reconstruction in the analysis of proton-proton collisions at root s = 7TeV at the LHC was described in terms of reconstruction and isolation efficiencies and momentum resolutions for different classes of reconstructed muons.
Abstract: This paper presents a study of the performance of the muon reconstruction in the analysis of proton-proton collisions at root s = 7TeV at the LHC, recorded by the ATLAS detector in 2010. This performance is described in terms of reconstruction and isolation efficiencies and momentum resolutions for different classes of reconstructed muons. The results are obtained from an analysis of J/psi meson and Z boson decays to dimuons, reconstructed from a data sample corresponding to an integrated luminosity of 40 pb(-1). The measured performance is compared to Monte Carlo predictions and deviations from the predicted performance are discussed.
71 citations
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TL;DR: In this article, a search for direct top squark pair production using events with at least two leptons including a same-flavour opposite-sign pair with invariant mass consistent with the boson mass, jets tagged as originating from -quarks and missing transverse momentum is performed with proton-proton collision data at collected with the ATLAS detector at the LHC in 2012.
Abstract: A search is presented for direct top squark pair production using events with at least two leptons including a same-flavour opposite-sign pair with invariant mass consistent with the boson mass, jets tagged as originating from -quarks and missing transverse momentum. The analysis is performed with proton-proton collision data at collected with the ATLAS detector at the LHC in 2012 corresponding to an integrated luminosity of 20.3 fb. No excess beyond the Standard Model expectation is observed. Interpretations of the results are provided in models based on the direct pair production of the heavier top squark state () followed by the decay to the lighter top squark state () via , and for pair production in natural gauge-mediated supersymmetry breaking scenarios where the neutralino () is the next-to-lightest supersymmetric particle and decays producing a boson and a gravitino () via the process.
71 citations
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TL;DR: The colon matured in parallel with the evolution of the microbiota composition, and a link between intestinal events regulating homeostasis of the colon and modulation of microbial composition is suggested.
Abstract: Interaction between the gut microbiota and the host starts immediately after birth with the progressive colonization of the sterile intestine. Our aim was to investigate the interactions taking place in the colonic epithelium after the first exposure to gut microbiota. Germ-free (GF) rats were inoculated with two different microbiotas: the first, obtained from suckling rats, was rich in primocolonizing bacteria and the second, obtained from adult rats, was representative of a mature microbiota. Once transferred into GF rats, these two microbiotas evolved such that they converged, and recapitulated the primocolonization pattern, mimicking the chronological scheme of implantation following birth. The two microbiotas induced common responses in the colonic epithelium: a transitory proliferative phase followed by a compensatory phase characterized by increases in the abundance of p21(Cip1) and p27(Kip1) and in the number of goblet cells. The effects of the two microbiotas diverged only through their effects on colonic transporters. Analyses of solute carriers and aquaporins revealed that functional maturation was more pronounced following exposure to adult microbiota than suckling microbiota. The colon matured in parallel with the evolution of the microbiota composition, and we therefore suggest a link between intestinal events regulating homeostasis of the colon and modulation of microbial composition.
71 citations
Authors
Showing all 9958 results
Name | H-index | Papers | Citations |
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Philippe Ciais | 149 | 965 | 114503 |
Stanislas Dehaene | 149 | 456 | 86539 |
W. Kozanecki | 138 | 1498 | 99758 |
Christophe Royon | 134 | 1453 | 90249 |
Jean-Luc Starck | 133 | 657 | 76224 |
Lucie Gauthier | 132 | 679 | 64794 |
Eric Lancon | 131 | 1084 | 84629 |
Ahmimed Ouraou | 131 | 1075 | 81695 |
Jean-Francois Laporte | 129 | 910 | 77899 |
Bruno Mansoulie | 129 | 923 | 79222 |
Maarten Boonekamp | 129 | 1005 | 79425 |
Laurent Chevalier | 129 | 982 | 80840 |
Nathalie Besson | 129 | 954 | 78653 |
Claude Guyot | 129 | 920 | 77544 |
Rosy Nicolaidou | 128 | 948 | 76056 |