Ramos, A., Collaboration, For The Budapest-Marseille-Wuppertal
We determine the ratio FK/Fpi in QCD with Nf=2+1 flavors of sea quarks, based on a series of lattice calculations with three different couplings, large volumes and a simulated pion mass reaching down...
The ratio FK/Fpi in QCD (2010)
Durr, S., Fodor, Z., Hoelbling, C., Katz, S. D., Krieg, S., Kurth, T., ...
We determine the ratio FK/Fpi in QCD with Nf=2+1 flavors of sea quarks, based on a series of lattice calculations with three different lattice spacings, large volumes and a simulated pion mass...
Dynamically generated resonances (2009)
Oset, Eulogi, Vicente Vacas, Manuel J., González Marhuenda, Pedro, Vijande, Javier, Martínez Torres, Alberto, Ramos, A., ...
In this talk I report on recent work related to the dynamical generation of baryonic resonances, some made up from pseudoscalar meson-baryon, others from vector meson-baryon and a third type from two...
Charmed baryon resonances with heavy-quark symmetry (2009)
Nieves, Juan Miguel, García-Recio, C., Magas, V.K., Mizutani, T., Ramos, A., Salcedo, L.L., ...
We study charmed baryon resonances that are generated dynamically from a coupled-channel unitary approach that implements heavy-quark symmetry. Some states can already be identified with experimental...
Ramos, A., Crooijmans, R.P.M.A., Affara, N.A., Amaral, A.J., Kerstens, H.H.D., Megens, H.J.W.C., ...
Background: The dissection of complex traits of economic importance to the pig industry requires the availability of a significant number of genetic markers, such as single nucleotide polymorphisms...
Groenen, M.A.M., Crooijmans, R.P.M.A., Ramos, A., Amaral, A.J., Kerstens, H.H.D.
Using next generation sequencing technology the International Swine SNP Consortium has identified 500,000 SNPs and used these to design an Illumina Infinium iSelect™ SNP BeadChip with a selection...
Molecular control of winter dormancy in establishment in trees (2008)
Allona Alberich, Isabel, Ramos, A., Ibañez, C., Contreras Mogollón, Ángela, Casado García, Rosa, Aragoncillo Ballesteros, Cipriano
Dormancy is an adaptive mechanism that enables woody plants to survive the freezing temperatures of winter. This complex process is characterized by the cessation of meristem activity, which is...
XAFS Study of CdTe1-xSx Semiconductor Glass Composites (1997)
Martins Alves, M., Alves, O., Barbosa, L., Craievich, A., Ramos, A., Traverse, A.
We have measured the X-ray absorption spectra of CdTe1-xSx nanocrystals grown in a borosilicate matrix, for x = 0, 0.1, 0.4 and 0.7. The appearance and the growth of the nanocrystals in isothermal...
XAFS Study of CdTe1-xSx Semiconductor Glass Composites (1997)
Martins Alves, M., Alves, O., Barbosa, L., Craievich, A., Ramos, A., Traverse, A.
We have measured the X-ray absorption spectra of CdTe1-xSx nanocrystals grown in a borosilicate matrix, for x = 0, 0.1, 0.4 and 0.7. The appearance and the growth of the nanocrystals in isothermal...
Gonzales, M, Schurmans, Stéphane, Ramos, A, Merino, R, Lambert, PH, Merino, J
Spleen cells from F1 hybrid mice injected into newborn parental mice induce a state of cytolytic unresponsiveness to the corresponding alloantigens. However, these mice develop a transient autoimmune...
Schurmans, Stéphane, Gonzalez, A, Revilla, C, Ramos, A, Lambert, PH, Merino, J
The injection of (C57BL/6 x BALB/c)F1 spleen cells into newborn BALB/c mice results in the induction of a specific cytotoxic T lymphocyte (CTL) tolerance to the alloantigens. On the contrary,...
CdSxSe1-x nanocrystals in a silicate glass (1993)
Ramos, A., Tchoubar, D., Pons, C.
A dilute system of CdSxSe1-x nanocrystals with low anisotropy and low size dispersion has been studied by SAXS. The presence of angularities at the surface of the nanoparticles is evidenced from the...
CdSxSe1-x nanocrystals in a silicate glass (1993)
Ramos, A., Tchoubar, D., Pons, C.
A dilute system of CdSxSe1-x nanocrystals with low anisotropy and low size dispersion has been studied by SAXS. The presence of angularities at the surface of the nanoparticles is evidenced from the...
Ramos, A., Gandais, M., Petiau, J.
TEM and X-ray absorption spectrometry (fine edge structure and EXAFS) are combined to study the earliest stages of crystalline nucleation in glasses of the system (SiO-Al2O3-Li2O). TEM has allowed...
Ramos, A., Gandais, M., Petiau, J.
TEM and X-ray absorption spectrometry (fine edge structure and EXAFS) are combined to study the earliest stages of crystalline nucleation in glasses of the system (SiO-Al2O3-Li2O). TEM has allowed...