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  1. Article

    Open Access

    Inhibition of metastatic potential in colorectal carcinoma in vivo and in vitro using immunomodulatory drugs (IMiDs)

    Thalidomide and lenalidomide are FDA approved for the treatment of multiple myeloma and, along with pomalidomide, are being investigated in various other cancers. Although these agents display immunomodulatory...

    W M Liu, J Y Henry, B Meyer, J B Bartlett, A G Dalgleish… in British Journal of Cancer (2009)

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  2. No Access

    Article

    Magnetic properties of the S = 1/2 one-dimensional antiferromagnet MgVO

    The magnetic susceptibility and the electron spin resonance in the X-band of the transition metal oxide compound MgVO3 are reported. We show that this compound, made of weakly coupled infinite chains of VO5 pyram...

    J. Choukroun, V.A. Pashchenko, Y. Ksari, J.Y. Henry… in The European Physical Journal B (2000)

  3. No Access

    Article

    Spin dynamics by inelastic neutron scattering in YBCO

    Key features of Inelastic neutron scattering experiments in YBCO-based cuprates are discussed. We underline the importance of precise oxygen content determination in samples having similar TC as well as the resol...

    P. Bourges, L. P. Regnault, Y. Sidis, J. Bossy… in Journal of Low Temperature Physics (1996)

  4. No Access

    Article

    X-Ray and neutron scattering studies of YBa2Cu3O6+x compounds: Oxygen insertion and spin dynamics

    In the first part of this paper the results of X-ray and neutron diffraction studies of the structural aspects related to oxygen insertion in the CuO x planes of YBa2Cu3O6+x co...

    P. Burlet, P. Bourges, J. Bossy, E. Elkaim, J. Y. Henry… in Journal of Superconductivity (1996)

  5. No Access

    Chapter and Conference Paper

    Neutron Scattering Investigation of the Spin Dynamics in the High-Temperature Superconducting System YBa2Cu306+x

    We report on inelastic neutron scattering experiments carried out on single-crystals of the YBa2Cu3O6+x system. The spin dynamics has been successfully investigated as a function of temperature in the metallic st...

    J. Rossat-Mignod, L. P. Regnault, P. Bourges… in Electronic Properties of High-Tc Supercond… (1993)

  6. No Access

    Chapter and Conference Paper

    NMR Investigation of Low-Energy Excitations in YBa2Cu3O6+x Single Crystals

    17O and 63Cu NMR results obtained in three single crystals of YBa2Cu3O6+x, show that the static spin susceptibility and (T1T)−1 for Cu(2) and O(2,3) have completely different temperature ...

    T. Auler, C. Berthier, Y. Berthier… in Electronic Properties of High-Tc Supercond… (1993)

  7. No Access

    Article

    From underdoped to overdoped regime in YBa2Cu3O6+x, an NMR investigation of single crystals

    We present17O and63Cu NMR results obtained in three single crystals of YBa2 Cu3O6+x: YBa1.92Sr0.08Cu3O7 (T c=89 K) which is overdoped, and YBa1.93Sr0.07Cu3O6.92 (T

    C. Berthier, Y. Berthier, P. Butaud, W. G. Clark… in Applied Magnetic Resonance (1992)

  8. No Access

    Chapter and Conference Paper

    Inelastic Neutron Scattering Study of Spin Dynamics in YBa2Cu3O6+x

    The recent results of extensive neutron scattering studies of the spin dynamics in YBa2Cu3O6+x single crystals are reviewed. In the antiferromagnetic region (x=0.15) the spin waves spectrum shows that YBa2Cu3O6+x

    C. Vettier, P. Burlet, L. P. Regnault… in Advances in Superconductivity III (1991)

  9. No Access

    Chapter

    Neutron Scattering Study of the Spin Dynamics in YBa2Cu3O6+x

    Since the discovery of superconductivity in lamellar copper oxide materials a huge amount of experimental and theoretical works has been performed1 but there is not yet a consensus on the physical mechanism of su...

    J. Rossat-Mignod, L. P. Regnault… in Dynamics of Magnetic Fluctuations in High-… (1991)

  10. No Access

    Chapter and Conference Paper

    Magnetic Excitations in the Quasi-2d Planar Magnets BaM2(XO)4)2 (M = Co,Ni ; X = P,As)

    In the past few years a great deal of effort has been devoted to studies of the phase transition in two dimensional (2d) systems with a two component order parameter and in particular to the study of 2d magnet...

    L. P. Regnault, J. Rossat-Mignod, J. Y. Henry… in Magnetic Excitations and Fluctuations (1984)