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Artículo
Aproximación a la cronología de la necrópolis rupestre de "Las Cuevas" (Osuna, Sevilla): Las Cuevas 5 y 6
(Universidad de Sevilla, 2005)
Del análisis combinado de los datos que nos han ofrecido las excavaciones arqueológicas que se llevaron a cabo en 1985 en las cuevas 5 y 6, y los recogidos en intervenciones anteriores, practicadas desde el siglo XVI, ...
Artículo
La agricultura de precisión aplicada al cultivo de la vid
(Eumedia, 2005)
La .agricultura de precisión puede considerarse en sentido amplio como un sistema de gestión integral de las explotaciones agrícolas que tiene en cuenta la variabilidad de las caraterísticas y condiciones en una misma ...
Artículo
On the uniqueness of positive solution of an elliptic equation
(Elsevier, 2005-10)
This work deals with the uniqueness of positive solution for an elliptic equation whose nonlinearity satisfies an specific monotony property. In order to prove the main result, we employ a change of variable used in previous ...
Artículo
Finite-size scaling exponents in the interacting boson model
(American Physical Society, 2005-07-01)
We investigate the finite-size scaling exponents for the critical point at the shape-phase transition from U(5) (spherical) to O(6) (deformed γ-unstable) dynamical symmetries of the interacting boson model, making use of ...
Artículo
Sobre la paralelización de problemas elípticos
(Sociedad Española de Matemática Aplicada, 2005-03)
En este trabajo se recogen dos de los problemas que aparecen a la hora de resolver numéricamente las ecuaciones de Navier-Stokes. La discretización en la variabletemporal en dichas ecuaciones nos conduce, en cada etapa ...
Ponencia
A Simulator for Confluent P Systems
(Fénix Editora, 2005)
Software simulators for P system are nowadays the main tool to carry out experiments in the field of Membrane Computing. Although the simulation of a P system is a quite complex task, current simulators have been ...
Artículo
HetR-dependent and -independent expression of heterocyst-related genes in an Anabaena strain overproducing the NtcA transcription factor
(American Society for Microbiology, 2005)
Heterocyst development in the cyanobacterium Anabaena sp. strain PCC 7120 depends on both the global nitrogen control transcription factor NtcA and the cell differentiation regulatory protein HetR, with expression of ntcA ...
Ponencia
Modelling EGFR signalling cascade using continuous membrane systems
(2005)
The complexity of networks of biological signalling pathways is such that the development of simplifying models is essential in trying to understand the wide-ranging cellular responses they can generate. In this paper ...
Artículo
Partial depletion of histone H4 increases homologous recombination-mediated genetic instability
(American Society for Microbiology, 2005)
DNA replication can be a source of genetic instability. Given the tight connection between DNA replication and nucleosome assembly, we analyzed the effect of a partial depletion of histone H4 on genetic instability mediated ...
Artículo
Electronic state characterization of SiOx thin films prepared by evaporation
(American Institute of Physics, 2005)
SiOx thin films with different stoichiometries from SiO1.3 to SiO1.8 have been prepared by evaporation of silicon monoxide in vacuum or under well-controlled partial pressures of oxygen (P<10–6 Torr). These thin films have ...