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Mostrando ítems 31-40 de 106
Artículo
On selections of the metric projection and best proximity pairs in hyperconvex spaces
(Maria Curie-Skłodowska University, 2005)
In this work we present new results on nonexpansive retractions and best proximity pairs in hyperconvex metric spaces. We sharpen the main results of R. Esp´ınola et al. in [3] (Nonexpansive retracts in hyperconvex spaces, ...
Artículo
La lógica matemática: una disciplina en busca de encuadre
(Centro de Análisis, Lógica e Informática Jurídica y Universidad del País Vasco, 2010)
Se ofrece un análisis de las transformaciones disciplinares que ha experimentado la lógica matemática o simbólica desde su surgimiento a fines del siglo XIX. Examinaremos sus orígenes como un híbrido de filosofía y ...
Artículo
Discovering gene association networks by multi-objective evolutionary quantitative association rules
(Elsevier, 2014)
In the last decade, the interest in microarray technology has exponentially increased due to its ability to monitor the expression of thousands of genes simultaneously. The reconstruction of gene association networks ...
Artículo
Contabilidad y aprensión comunicativa: estudio comparativo de los niveles y perfiles de AC en los estudiantes universitarios
(Asociación Española de Profesores Universitarios de Contabilidad, 2003)
La contabilidad está directamente relacionada con la actividad de comunicar. En esta línea, organizaciones de gran relevancia en el área contable han manifestado opiniones, apoyadas por los resultados de investigaciones, ...
Artículo
Laboratory work in teaching basic three-phase electrical circuits
(SAGE publishing, 2010)
This paper describes a laboratory-based teaching proposal for the understanding of three-phase circuits at the undergraduate level of engineering degrees. The practical content of the proposed activities is oriented towards ...
Artículo
Unreliable point facility location problems on networks
(Elsevier, 2014-03)
In this paper we study facility location problems on graphs under the most common criteria, such as, median, center and centdian, but we incorporate in the objective function some reliability aspects. Assuming that facilities ...
Artículo
Structure of the Complex between Plastocyanin and Cytochrome f from the Cyanobacterium Nostoc sp. PCC 7119 as Determined by Paramagnetic NMR
(Elsevier, 2005)
The complex between cytochrome f and plastocyanin from the cyanobacterium Nostoc has been characterized by NMR spectroscopy. The binding constant is 16 mm–1, and the lifetime of the complex is much less than 10 ms. ...
Artículo
Using the finite domain remnant of the continuous spectrum to examine integrability: Effect of boundary conditions
(2003)
The aim of this work is to propose a method for testing the integrability of a model partial differential (PDE) and/or differential difference equation (DDE), by examining it in a finite but large domain. For monoparametric ...
Artículo
Differential Contribution of Frugivores to Complex Seed Dispersal Patterns
(National Academy of Sciences, 2007)
Frugivores are highly variable in their contribution to fruit removal in plant populations. However, data are lacking on species-specific variation in two central aspects of seed dispersal, distance of dispersal and ...
Ponencia
Un Marco de Referencia para Comparar ESBs desde la Perspectiva de la Integración de Aplicaciones
(Sociedad de Ingeniería de Software y Tecnologías de Desarrollo de Software (SISTEDES), 2008-10)
Los ecosistemas software actuales combinan aplicaciones desarrolladas sobre las mas dispares plataformas. Con frecuencia aparece la necesidad de integrar algunas de esas aplicaciones para que puedan trabajar de forma ...