Search Results - "Villain, P"

The effect of machining and induced surface deformation on the fatigue performance of a high strength metastable β titanium alloy by Cox, A., Herbert, S., Villain-Chastre, J.-P., Turner, S., Jackson, M.

“…•Four point fatigue testing is effectively determines machining subsurface deformation.•Bespoke machining and fatigue testing technique is applicable to a…”
Get full text

A decade of the Super Dual Auroral Radar Network (SuperDARN) : scientific achievements, new techniques and future directions by CHISHAM, G, LESTER, M, GREENWALD, R. A, KIKUCHI, T, PINNOCK, M, RASH, J. P. S, SATO, N, SOFKO, G. J, VILLAIN, J.-P, WALKER, A. D. M, MILAN, S. E, FREEMAN, M. P, BRISTOW, W. A, GROCOTT, A, MCWILLIAMS, K. A, RUOHONIEMI, J. M, YEOMAN, T. K, DYSON, P. L

“…The Super Dual Auroral Radar Network (SuperDARN) has been operating as an international co-operative organization for over 10 years. The network has now grown…”
Get full text

European guidelines for quality assurance in colorectal cancer screening and diagnosis. First Edition--Communication by Austoker, J, Giordano, L, Hewitson, P, Villain, P

“…Multidisciplinary, evidence-based guidelines for quality assurance in colorectal cancer screening and diagnosis have been developed by experts in a project…”
Get more information

Variations in the polar cap area during two substorm cycles by MILAN, S. E, LESTER, M, COWLEY, S. W. H, OKSAVIK, K, BRITTNACHER, M, GREENWALD, R. A, SOFKO, G, VILLAIN, J.-P

“…This study employs observations from several sources to determine the location of the polar cap boundary, or open/closed field line boundary, at all local…”
Get full text

Remote sensing of the spatial and temporal structure of magnetopause and magnetotail reconnection from the ionosphere by Chisham, G., Freeman, M. P., Abel, G. A., Lam, M. M., Pinnock, M., Coleman, I. J., Milan, S. E., Lester, M., Bristow, W. A., Greenwald, R. A., Sofko, G. J., Villain, J.-P.

“…Magnetic reconnection is the most significant process that results in the transport of magnetized plasma into and out of the Earth's magnetosphere‐ionosphere…”
Get full text

Orbital hematoma in a newborn as presenting sign of aggressive round cell sarcoma by Villain, P, Le Pape, C, Mouriaux, F

Get more information

Retinoblastoma protein represses transcription by recruiting a histone deacetylase by Harel-Bellan, A, Magnaghi-Jaulin, L, Groisman, R, Naguibneva, I, Robin, P, Lorain, S, Le Villain, J. P, Troalen, F, Trouche, D

“…The retinoblastoma tumour-suppressor protein Rb inhibits cell proliferation by repressing a subset of genes that are controlled by the E2F family of…”
Get full text

Comparison of DMSP cross-track ion drifts and SuperDARN line-of-sight velocities by DRAYTON, R. A, KOUSTOV, A. V, HAIRSTON, M. R, VILLAIN, J.-P

“…Cross-track ion drifts measured by the DMSP satellites are compared with line-of-sight SuperDARN HF velocities in approximately the same directions. Good…”
Get full text

Atomistic calculation of size effects on elastic coefficients in nanometre-sized tungsten layers and wires by Villain, P, Beauchamp, P, Badawi, K.F, Goudeau, P, Renault, P.-O

“…Equilibrium state and elastic coefficients of nanometre-sized single crystal tungsten layers and wires are investigated by atomistic simulations. The…”
Get full text

Measuring thin film and multilayer elastic constants by coupling in situ tensile testing with x-ray diffraction by Badawi, K. F., Villain, P., Goudeau, Ph, Renault, P.-O.

“…A direct determination of the Young’s modulus and the Poisson’s ratio in a 140 nm polycrystalline tungsten thin film deposited by ion-beam sputtering on a…”
Get full text

A statistical comparison of SuperDARN spectral width boundaries and DMSP particle precipitation boundaries in the morning sector ionosphere by CHISHAM, G, FREEMAN, M. P, SOTIRELIS, T, GREENWALD, R. A, LESTER, M, VILLAIN, J.-P

“…Determining reliable proxies for the ionospheric signature of the open-closed field line boundary (OCB) is crucial for making accurate ionospheric measurements…”
Get full text

DARN/SuperDARN: A global view of the dynamics of high-latitude convection by Greenwald, R. A., Baker, K. B., Dudeney, J. R., Pinnock, M., Jones, T. B., Thomas, E. C., Villain, J. -P., Cerisier, J. -C., Senior, C., Hanuise, C., Hunsucker, R. D., Sofko, G., Koehler, J., Nielsen, E., Pellinen, R., Walker, A. D. M., Sato, N., Yamagishi, H.

“…The Dual Auroral Radar Network (DARN) is a global-scale network of HF and VHF radars capable of sensing backscatter from ionospheric irregularities in the E…”
Get full text

Size effect on intragranular elastic constants in thin tungsten films by Villain, P., Goudeau, Ph, Renault, P.-O., Badawi, K. F.

“…The size effect on the elastic constants of nanocrystalline tungsten has been investigated in the case of W/Cu multilayers with two modulation wavelengths (3.1…”
Get full text

Stress and elastic-constant analysis by X-ray diffraction in thin films by Badawi, F., Villain, P.

“…Residual stresses influence most physical properties of thin films and are closely related to their microstructure. Among the most widely used methods, X‐ray…”
Get full text

Measurement of the elastic constants of textured anisotropic thin films from x-ray diffraction data by Renault, P.-O., Le Bourhis, E., Villain, P., Goudeau, Ph, Badawi, K. F., Faurie, D.

“…The elastic constants (compliances sij) of a textured anisotropic thin film deposited on a substrate have been determined. Using x-ray diffraction to measure…”
Get full text

The location and rate of dayside reconnection during an interval of southward interplanetary magnetic field by PINNOCK, M, CHISHAM, G, COLEMAN, I. J, FREEMAN, M. P, HAIRSTON, M, VILLAIN, J.-P

“…Using ionospheric data from the SuperDARN radar network and a DMSP satellite we obtain a comprehensive description of the spatial and temporal pattern of…”
Get full text

X-ray diffraction analysis of the structure and residual stresses of W/Cu multilayers by Girault, B., Villain, P., Le Bourhis, E., Goudeau, P., Renault, P.-O.

“…A structural study has been carried out on tungsten layers from W/Cu multilayers (copper plays the role of spacer) prepared by ion beam sputtering. Using X-ray…”
Get full text

A statistical approach for identifying the ionospheric footprint of magnetospheric boundaries from SuperDARN observations by LOINTIER, G, DUDOK DE WIT, T, HANUISE, C, VALLIERES, X, VILLAIN, J.-P

“…Identifying and tracking the projection of magnetospheric regions on the high-latitude ionosphere is of primary importance for studying the Solar…”
Get full text

The effects of an interplanetary shock on the high-latitude ionospheric convection during an IMF B y -dominated period by Coco, I., Amata, E., Marcucci, M. F., Ambrosino, D., Villain, J.-P., Hanuise, C.

“…On 6 January 1998 an interplanetary shock hit the magnetosphere around 14:15 UT and caused a reconfiguration of the northern high-latitude ionospheric…”
Get full text

Measurement of thin film elastic constants by X-ray diffraction by Faurie, D., Renault, P.-O., Le Bourhis, E., Villain, P., Goudeau, Ph, Badawi, F.

“…Uniaxial tensile testing on thin film/kapton composite specimens has been used to determine thin film elastic constants by X-ray diffraction. The method has…”
Get full text