Articles, congressos, llibres: Recent submissions
Now showing items 1681-1700 of 1958
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Chromatin-Bound IkBa Regulates a Subset of Polycomb Target Genes in Differentiation and Cancer
(2013)IkB proteins are the primary inhibitors of NF-kB. Here, we demonstrate that sumoylated and phosphorylated IkBa accumulates in the nucleus of keratinocytes and interacts with histones H2A and H4 at the ... -
A pair-approximation model for spatial patterns in tree populations with asymmetrical resource competition
(2013-10-25)A pair-approximation model for the spatial dynamics of a height-structured tree population is defined on a regular lattice where each site can be in one of three states: empty (gap site), 10 occupied ... -
What determines the wavelength of self-organized shoreline sand waves?
(2012)Shoreline undulations extending into the bathymetric contours with a length scale larger than that of the rhythmic surf zone bars are referred to as shoreline sand waves. Many observed undulations along ... -
Color and dichroism of silver-stained glasses
(2013)Yellow decorations in glasses have been produced since the beginning of the fourteenth century by incorporating metallic silver nanoparticles into the glass (from a few to some tens of nanometers). ... -
Análisis del ECPN y del EFE en el sector público
(2011)El nuevo Plan General de Contabilidad Pública (Orden EHA/ 1037/2010) de 13 de abril dispone la elaboración de dos nuevos documentos contables: el Estado de cambios en el patrimonio neto y el Estado ... -
Respeto o vampirización. El arte como"almacén" inagotable de ideas creativas al alcance de la publicidad
(2007)Since the begínning ofAdvertising, art has been a source ofinexhaustible inspiration for the advertising creative, who have used or misused it with any limits. With more or less direct references to ... -
Población inmigrante y espacio urbano. Indicadores de segregación y pautas de localización
(2006)Given the importance of immigrant population growth in Spain, it would be interesting to study its distribution throughout the urban area. The field of statistics suggests different indicators that ... -
Indicadores cuantitativos de segregación residencial. El caso de la población inmigrante en Barcelona
(2004)La segregación residencial en una ciudad indica el nivel de desigualdad de la distribución de la población entre las diferentes zonas. Es interesante obtener una visión cuantitativa de la segregación ... -
Distribució espacial de la població immigrant a Osona. Una aproximació quantitativa
(2007)Un fet clau pel coneixement de la població immigrant i el disseny de polítiques d’acollida és la seva distribució territorial. Els indicadors de segregació residencial són una eina molt útil. En ... -
Nuevas técnicas de estadística espacial para la detección de clusters residenciales de población inmigrante
(2008)La estadística aplicada a la geografía ha experimentado un avance espectacular en las últimas dos décadas introduciéndose el espacio como eje fundamental del análisis. Este avance se ha visto acompañado ... -
Changes in spatial patterns of the immigrant population of a southern European metropolis: the case of the Barcelona Metropolitan Area (2001–2008)
(2011)To date, the evolution of residential segregation patterns in southern European cities has received little attention. The case of Barcelona metropolitan area (BMA) is particularly relevant following a ... -
Peat Substitutes for the Production of an Ornamental Mediterranean Shrub (Nerium oleander L.)
(2013)The results of recent surveys in Catalonia have shown that most nurseries use standard substrates prepared and supplied by specialized companies. But the main component of these substrates is peat, a ... -
Standardizing admission and discharge processes to improve patient flow: A cross sectional study
(2012)Background: The aim of this study was to evaluate how hospital capacity was managed focusing on standardizing the admission and discharge processes. Methods: This study was set in a 900-bed university ... -
Weighted inequalities and the shape of approach regions
(1999)We characterize geometric properties of a family of approach regions by means of analytic properties of the class of weights related to the boundedness of the maximal operator associated with this family. -
Lorentz spaces for decreasing rearrangements of functions on trees
(2004)We characterize the existence of a norm in the Lorentz spaces defined on trees, for non-linear decreasing rearrangements, as well as other functional properties (quasinormability, relationship with ... -
Print deferred bilingualised dictionaries and their implications for effective language learning: a new approach to pedagogical lexicography
(2006)Print bilingualised learners’ dictionaries, which typically include an L2 definition immediately followed by an L1 translation, represented a step forward in the field of pedagogical lexicography ...