Articles: Envíos recientes
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Generation of symmetric periodic orbits by a heteroclinic loop formed by two singular points and their invariant manifolds of dimension 1 and 2 in R3
(2007)In this paper we will find a continuous of periodic orbits passing near infinity for a class of polynomial vector fields in R3. We consider polynomial vector fields that are invariant under a symmetry ... -
Central configurations of three nested regular polyhedra for the spatial 3n–body problem
(2009)Three regular polyhedra are called nested if they have the same number of vertices n, the same center and the positions of the vertices of the inner polyhedron ri, the ones of the medium polyhedron ... -
Central configurations of nested regular polyhedra for the spatial 2n–body problem
(2008)We consider 2n masses located at the vertices of two nested regular polyhedra with the same number of vertices. Assuming that the masses in each polyhedron are equal, we prove that for each ratio of ... -
Central configurations of nested rotated regular tetrahedra
(2009)In this paper we prove that there are only two different classes of central configura- tions with convenient masses located at the vertices of two nested regular tetrahedra: either when one of the ... -
Challenging equality policies: The emerging LGBT perspective
(2013)The state members of the European Union have witnessed the emergence of equality policies which target discrimination on the grounds of sexual orientation and gender identity. These are usually based ... -
Food Indicators and Their Relationship with 10 to 12 Year-olds' Subjective Well-Being
(2012)This study aimed to test subjective indicators designed to analyze the role food plays in children’s lives, explore children’s personal well-being, and evaluate the relationship between these two ... -
On the existence of bi-pyramidal central configurations of the n + 2-body problem with an n-gon base
(2013)Abstract. In this paper we prove the existence of central con gurations of the n + 2{body problem where n equal masses are located at the vertices of a regular n{gon and the remaining 2 masses, which ... -
Double-Antiprism Central Configurations of the 3n-Body Problem
(2013)Abstract In this paper we study numerically a new type of central configurations of the 3n-body problem with equal masses which consist of three n-gons contained in three planes z = 0 and z = ±β = ... -
La responsabilidad social corporativa en el nuevo Plan General de Contabilidad
(2010)EI artículo analiza la información financiera derivada del Plan General de Contabilidad respecto a la responsabilidad social corporativa, con especial referencia a la información medioambiental que ... -
¿Cómo afecta el nuevo PGC al análisi de los nuevos estados financieros?
(2008)Este artículo se ocupa de la incidencia en el análisis de los estados financieros de la Ley 16/2007 de reforma y adaptación de la legislación mercantil en materia contable para su armonización internacional ... -
Metaphors, women and translation: From les belles infidèles to la frontera
(2013)One of the main concerns of translation theory from the 17th century till today has been the problem of how to be faithful to the original text. Further, this concern regarding both the origin and the ... -
Geografia literària dels Països Catalans. El cas de la comarca d' Osona
(2012)La literatura ha estat, històricament, una forma de vivència i de coneixença del territori. En aquest sentit, el projecte Geografia literària dels Països Catalans esdevé una proposta de redescoberta ... -
Identificación de personas con enfermedades crónicas avanzadas y necesidad de atención paliativa en servicios sanitarios y sociales: elaboración del instrumento NECPAL CCOMS-ICO
(2013)Fundamento y objetivo: El 75% de las personas en nuestro país morirá a causa de enfermedades crónicas progresivas. La atención a la cronicidad avanzada es uno de los principales retos de los ... -
The use of micro-XRD for the study of glaze color decorations
(2013-04)The compounds responsible for the colours and decorations in glass and glazed ceramics include: colouring agents (transition metal ions), pigments (micro-and nano-precipitates of compounds that either ... -
Prevalence and costs of multinutrution in hospitalized patients; the PREDyCES study
(2012)Justificación y objetivos: El estudio PREDyCES® tuvo dos objetivos principales. Primero, analizar la prevalencia de desnutrición hospitalaria (DH) en España tanto al ingreso como al alta, y segundo, ... -
Memoria oral y alimentación: estrategias de supervivencia durante la Guerra Civil Española (1936-1939) y la posguerra (1939-1955)
(2011)El principal objetivo de nuestro tra bajo es delimitar las prácticas de reciprocidad que se llevaron a cabo durante el período de tiempo analizado y que permitieron reproducirse socialmente a los ... -
Guidelines for specialized nutritional and metabolic support in the critically-ill patient. Update. Consensus SEMICYUC-SENPE: Oncohematological patient
(2011)Patients with cancer, irrespective of the stage of their disease, can require admission to the intensive care unit as a result of the complications of their underlying process or the surgical or ...