Nuclear charge radii of 7,9,10Be and the one-neutron halo nucleus 11Be (2009)
Nörtershäuser, Wilfried, Tiedemann, D., Záková, M., Andjelkovic, Z., Blaum, Klaus, Bissell, M. L., ...
1 TH/P2-17 Pulse propagation in a simple probabilistic transport model (2008)
B. A. Carreras, V. E. Lynch, R. Sánchez
Abstract. The response to perturbations of a simplified transport model is studied. The model is used as a paradigmatic example of transport controlled by a critical gradient. Long-time system...
Nuclear Charge Radii of Be-7,9,10 and the one-neutron halo nucleus Be-11 (2008)
Nörtershäuser, W., Tiedemann, D., Žáková, M., Andjelkovic, Z., Blaum, K., Bissell, M. L., ...
Nuclear charge radii of $^{7,9,10,11}$Be have been determined by high-precision laser spectroscopy. On-line measurements were performed with collinear laser spectroscopy in the $2s_{1/2} \to...
Tunnel spectroscopy in ac-driven quantum dot nanoresonators (2008)
Villavicencio, J., Maldonado, I., Sánchez, R., Cota, E., Platero, G.
Electronic transport in a triple quantum dot shuttle device in the presence of an ac field is analyzed within a fully quantum mechanical framework. A generalized density matrix formalism is used to...
Incorporation of blast furnace sludge into red ceramic (2007)
Vieira,C. M. F., Mothé,A. V., Sánchez,R., Monteiro,S. N.
This work has for objective to characterize a steel making plant waste, the blast furnace sludge, and to evaluate the effect of its incorporation, up to 20 wt.%, on the properties and microstructure...
Vieira,C. M. F., Terrones,L. A., Sánchez,R., Monteiro,S. N.
Este trabalho tem por objetivo caracterizar a chamada "fração argila", isto é, com fração granulométrica < 2 µm, e avaliar por meio de dilatometria, análise termogravimétrica e térmica...
Pulse propagation in a simple probabilistic transport model (2007)
B. A. Carreras, V. E. Lynch, R. Sánchez
The response to perturbations of a simplified transport model is studied. The model is used as a paradigmatic example of transport controlled by a critical gradient. Long-time system behaviour is...
Removing spin blockade by photon-assisted tunneling in double quantum dots (2006)
Sánchez, R., Platero, G., Aguado, R., Cota, E.
Pauli exclusion principle can lead to a supression of transport through double quantum dots, even if both quantum dots are connected by a resonant driving ac field. In this work, we study how this...
Nuclear Charge Radius of Li-9, Li-11: Halo Neutron: the influence of Halo Neutrons (2005)
Sánchez, R., Nörtershäuser, W., Ewald, G., Albers, D., Behr, J., Bricault, P., ...
The nuclear charge radius of Li-11 has been determined for the first time by high precision laser spectroscopy. On-line measurements at TRIUMF-ISAC yielded a Li-7 - Li-11 isotope shift (IS) of...
Van Milligen, B. Ph., Sánchez, R., Carreras, B. A., Lynch, V. E., LaBombard, B., Pedrosa, M. A., ...
Jiménez, M. T., Pastor, E., Grau, A., Alconchel, J. I., Sánchez, R.
Interest in culture of sciaenid fishes has grown rapidly in recent years. The present paper reviews the literature on several species belonging to Sciaenidae, cultured around the world: red drum...
Tacrolimus: nueva opción terapéutica para la dermatitis atópica (2003)
Escoda, M., Sánchez, R., Fagundo, E., Rodríguez, F., Cabrera, R.
Ansietats normals i anormals. de la neurofarmacologia a la psicogenètica (1998)
Rosa M. Escorihuela, P. Ferré, R. Sánchez, Albert Fernández-Teruel, J.F. Núñez, A. Toreña
EPR and Magnetic Properties of the CanFe2Mnn-2O3n-1 Perovskite Related Series (1997)
Causa, M., Tovar, M., Zysler, R., Vallet-Regí, M., González-Calbet, J., Sánchez, R.
We present EPR and Susceptibility measurements performed on the perovskite-like family CanFe2Mnn-2O3n-1. On going from n=2 to n=3 Fe3+ is progressively replaced by Mn4+. As a consequence the ordering...
EPR and Magnetic Properties of the CanFe2Mnn-2O3n-1 Perovskite Related Series (1997)
Causa, M., Tovar, M., Zysler, R., Vallet-Regí, M., González-Calbet, J., Sánchez, R.
We present EPR and Susceptibility measurements performed on the perovskite-like family CanFe2Mnn-2O3n-1. On going from n=2 to n=3 Fe3+ is progressively replaced by Mn4+. As a consequence the ordering...
EPR and Magnetic Properties of the CanFe2Mnn-2O3n-1 Perovskite Related Series (1997)
Causa, M., Tovar, M., Zysler, R., Vallet-Regí, M., González-Calbet, J., Sánchez, R.
We present EPR and Susceptibility measurements performed on the perovskite-like family CanFe2Mnn-2O3n-1. On going from n=2 to n=3 Fe3+ is progressively replaced by Mn4+. As a consequence the ordering...
Systemic amyloidosis secondary to pyonephrosis. Resolution after nephrectomy (1996)
Mazuecos, A., Araque, A., Sánchez, R., Martínez, M. A., Güesmes, A., Rivero, M., ...
Comparison of two methods to obtain hemizonae pellucidae for sperm function tests (1995)
Sánchez, R., Finkenzeller, C., Miska, W.
The development of a new generation of diagnostic techniques has provided objective data on the physiological function of the spermatozoon. The hemizona assay has been considered the best predictor...
Stalf, T., Sánchez, R., Köhn, F-M., Schalles, U., Kleinstein, J., Hinz, V., ...
Tail stump syndrome, which may be associated with primary ciliary dyskinesia, is also associated with morphological defects of the flagellum resulting in severe asthenozoospermia. Until recently,...
Evolution of susceptibilities of Campylobacter spp. to quinolones and macrolides.
Sánchez, R, Fernández-Baca, V, Díaz, M D, Muñoz, P, Rodríguez-Créixems, M, Bouza, E
Erythromycin, new macrolides, and quinolones are alternatives for the treatment of Campylobacter infections. Concerns related to the emergence of resistance to both groups of drugs have been raised....
Rationally designed helix-turn-helix proteins and their conformational changes upon DNA binding.
Percipalle, P, Simoncsits, A, Zakhariev, S, Guarnaccia, C, Sánchez, R, Pongor, S
Circular dichroism and electrophoretic mobility shift studies were performed to confirm that dimerized N-terminal domains of bacterial repressors containing helix-turn-helix motifs are capable of...
Sequence-dependent bending propensity of DNA as revealed by DNase I: parameters for trinucleotides.
Brukner, I, Sánchez, R, Suck, D, Pongor, S
Structural parameters characterizing the bending propensity of trinucleotides were deduced from DNase I digestion data using simple probabilistic models. In contrast to dinucleotide-based models of...
A clinical trial on the prevention of catheter-related sepsis using a new hub model.
Segura, M, Alvarez-Lerma, F, Tellado, J M, Jiménez-Ferreres, J, Oms, L, Rello, J, ...
BACKGROUND: Catheter hub contamination is being increasingly recognized as a source of catheter-related sepsis. The authors have investigated the efficacy of a new hub design in preventing...
Dual role for the RNA-binding domain of Xenopus laevis SLBP1 in histone pre-mRNA processing.
Ingledue, T C, Dominski, Z, Sánchez, R, Erkmann, J A, Marzluff, W F
The replication-dependent histone mRNAs end in a conserved 26-nt sequence that forms a stem-loop structure. This sequence is required for histone pre-mRNA processing and plays a role in multiple...
Reverse mutation in fragile X syndrome.
Antiñolo, G., Borrego, S., Cabeza, J. C., Sánchez, R., Sánchez, J., Sánchez, B.
Desarrollo de una experiencia multimedia para favorecer el acceso a estudios de ingeniería
Vicario, J., Pallejo, H., Sánchez, R., Amieva, R., Ceballos, C., Ortiz, F., ...
En: Multimedia Educativo 2000. II Jornadas Multimedia Educativo Barcelona 2000, n. 2, julio