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Akademický článek

Metal economy in host-microbe interactions

Autor: Frédéric J. Veyrier, Mathieu F. Cellier

Publikováno v: Frontiers in Cellular and Infection Microbiology, Vol 4 (2015)

Externí odkaz: https://doaj.org/article/0fedf20d3c4b43b0b6752f0a981973c3

Akademický článek

A novel metal transporter mediating manganese export (MntX) regulates the Mn to Fe intracellular ratio and Neisseria meningitidis virulence.

Autor: Frédéric J Veyrier, Ivo G Boneca, Mathieu F Cellier, Muhamed-Kheir Taha

Publikováno v: PLoS Pathogens, Vol 7, Iss 9, p e1002261 (2011)

Neisseria meningitidis (Nm) and N. gonorrhoeae (Ng) are adapted to different environments within their human host. If the basis of this difference has not yet been fully understood, previous studies (including our own data) have reported that, unlike

Externí odkaz: https://doaj.org/article/729854ec385a47eab8f56302406dd066

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The ESO’s VLT type Ia supernova spectral set of the final two years of SNLS

Publikováno v: Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2018, 614, pp.A134. ⟨10.1051/0004-6361/201731924⟩
Astron.Astrophys.
Astron.Astrophys., 2018, 614, pp.A134. ⟨10.1051/0004-6361/201731924⟩
Astronomy and Astrophysics-A&A, 2018, 614, pp.A134. ⟨10.1051/0004-6361/201731924⟩
NASA Astrophysics Data System

We aim to present 70 spectra of 68 new high-redshift type Ia supernovae (SNeIa) measured at ESO's VLT during the final two years of operation (2006-2008) of the Supernova Legacy Survey (SNLS). We use the full five year SNLS VLT spectral set to invest

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b28be48875e5c933781166bef7f4435
https://hal.archives-ouvertes.fr/hal-01833671

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Evidence of environmental dependencies of Type Ia supernovae from the Nearby Supernova Factory indicated by local Hα (Corrigendum)

Publikováno v: Astronomy & Astrophysics. 612:C1

Author(s): Rigault, M; Copin, Y; Aldering, G; Antilogus, P; Aragon, C; Bailey, S; Baltay, C; Bongard, S; Buton, C; Canto, A; Cellier-Holzem, F; Childress, M; Chotard, N; Fakhouri, HK; Feindt, U; Fleury, M; Gangler, E; Greskovic, P; Guy, J; Kim, AG; K

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::964acdeeeacb422c34a1e71006adc7e9
https://doi.org/10.1051/0004-6361/201322104e

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Aqueous corrosion in static capsule tests representing multi-metal assemblies in the hydraulic circuit of Tore Supra

Autor: M. Lipa, D. Feron, J. Blanchet, F. Cellier

Publikováno v: Fusion Engineering and Design. 83:1063-1067

Tore supra (TS) in vessel components represent a unique combination of metals in the hydraulic circuit. Different materials, e.g. stainless steel, copper alloys, nickel, etc., were joined together by fusion welding, brazing and friction. Since the op

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f395330c07f009d0aad03a14b50e59a8
https://doi.org/10.1016/j.fusengdes.2008.08.018

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Type Ia Supernova Distance Modulus Bias and Dispersion from K-correction Errors: A Direct Measurement Using Light Curve Fits to Observed Spectral Time Series

Publikováno v: The Astrophysical Journal
The Astrophysical Journal, 2015, 800 (1), pp.57. ⟨10.1088/0004-637X/800/1/57⟩
The Astrophysical Journal, American Astronomical Society, 2015, 800 (1), pp.57. ⟨10.1088/0004-637X/800/1/57⟩
Astrophysical Journal, vol 800, iss 1
The Astrophysical Journal, vol 800, iss 1

International audience; We estimate systematic errors due to K-corrections in standard photometric analyses of high-redshift Type Ia supernovae. Errors due to K-correction occur when the spectral template model underlying the light curve fitter poorl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96a65be8522bc230090ee2cd715fd5af
https://hal.in2p3.fr/in2p3-01128796

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Polar studies of the sphericity degree of V/HTR nuclear fuel particles

Autor: C. Boschet, F. Robert-Inacio, F. Cellier, F. Charollais

Publikováno v: Materials Characterization. 56:266-273

Advanced nuclear power reactor designs such as (Very) High Temperature Reactors (V/HTR) employ TRISO fuel particles that typically have a sub-millimetre U-based fuel kernel coated with three isotropic ceramic layers-a layer of silicon carbide sandwic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::973163c0873575766c8ad3d4d4de1d61
https://doi.org/10.1016/j.matchar.2005.11.022

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A metric space for type Ia supernova spectra

Publikováno v: Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2015, 447 (2), pp.1247-1266. ⟨10.1093/mnras/stu2416⟩
Monthly Notices of the Royal Astronomical Society, 2015, 447 (2), pp.1247-1266. ⟨10.1093/mnras/stu2416⟩

We develop a new framework for use in exploring Type Ia Supernova (SN Ia) spectra. Combining Principal Component Analysis (PCA) and Partial Least Square analysis (PLS) we are able to establish correlations between the Principal Components (PCs) and s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d52e702fa77721f1c6f894c33e0be66
http://arxiv.org/abs/1411.4424

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Type Ia supernova bolometric light curves and ejected mass estimates from the Nearby Supernova Factory

Publikováno v: Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2014, 440, pp.1498-1518. ⟨10.1093/mnras/stu350⟩
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2014, 440, pp.1498-1518. ⟨10.1093/mnras/stu350⟩
Monthly Notices of the Royal Astronomical Society, vol 440, iss 2

We present a sample of normal type Ia supernovae from the Nearby Supernova Factory dataset with spectrophotometry at sufficiently late phases to estimate the ejected mass using the bolometric light curve. We measure $^{56}$Ni masses from the peak bol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::661e1ae3364ea22a769f979fdee59646
https://hal.in2p3.fr/in2p3-00958452

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Type Ia Supernova Hubble Residuals and Host-Galaxy Properties

Publikováno v: The Astrophysical Journal
The Astrophysical Journal, 2014, 784, pp.51. ⟨10.1088/0004-637X/784/1/51⟩
The Astrophysical Journal, American Astronomical Society, 2014, 784, pp.51. ⟨10.1088/0004-637X/784/1/51⟩

Kim et al. (2013) [K13] introduced a new methodology for determining peak-brightness absolute magnitudes of type Ia supernovae from multi-band light curves. We examine the relation between their parameterization of light curves and Hubble residuals,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00f51a42b447beef170fdb2ca685b64a

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