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Mostrando ítems 12151-12160 de 17318
Artículo
Polymorphic transformation from body-centered to face-centered cubic vanadium metal during mechanosynthesis of nanostructured vanadium nitride determined by extended x-ray absorption fine structure spectroscopy
(AIP Publishing, 2008)
The pathway for vanadium nitride VN formation obtained by milling treatment has been traced out. At the initial stages of the process, the reactant, vanadium metal, showing body-centered cubic bcc structure, becomes ...
Artículo
El palacio compostelano del Conde de Altamira
(2009)
El palacio medieval del conde de Altamira estaba emplazado en pleno corazón de Compostela, muy próximo a la vieja Universidad. El edifi cio, demolido en el siglo XIX, nunca ha sido estudiado en profundidad por falta de ...
Artículo
Microstructure and Mechanical Properties of Bulk Nanocrystalline Al88Mm5Ni5Fe2 Alloy Consolidated at High Pressure
(Elsevier, 2007)
Bulk nanocrystalline Al88Mm5Ni5Fe2 alloys have been produced by consolidation of pulverised melt-spun ribbons at high pressure. Different production procedures were explored to improve the quality of compaction of the ...
Artículo
On an Efficient CAD implementation of the distance term in pelgrom's mismatch model
(Institute of Electrical and Electronics Engineers (IEEE), 2007)
In 1989, Pelgrom et al. published a mismatch model for MOS transistors, where the variation of parameter mismatch between two identical transistors is given by two independent terms: a size-dependent term and a ...
Tesis Doctoral
Ponencia
Multiple criteria minimum spanning trees
(Universidad de Cantabria, 2005)
The NP multiple criteria minimum spanning tree as several applications into the network design problems. In this paper, we rst introduce some properties than can help to characterize the problem, as well as to produce ...
Artículo
Ponencia
Un modelo de negociación para el Desarrollo Regional. Aplicación al Turismo Rural
(2005)
La toma de decisiones en el marco de organizaciones públicas o privadas cuando interactúan varios agentes económicos con intereses en conflicto, puede beneficiarse de una cooperación entre los mismos. Una metodología para ...
Ponencia
A new Kernel to use with discretized Temporal Series
(Edición Digital @tres, 2005-06)
In this papera new kernel, from statistical learning theory, is proposed to work with symbols chains (words) obtained from a discretization procedure of a continuous feature. Meanwhile the exact definition of the ...
Ponencia
An XML-Based Approach for the Automatic Verification of Software Requirements Specifications
(2001)
In this paper, we present an approach for the automatic verification of software requirements specifications. This approach is based on the representation of software requirements in XML and the usage of the XSLT language ...