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Doubly fractional models for dynamic heteroskedastic cycles
(2011-02)
Strong persistence is a common phenomenon that has been documented not only in the levels but also in the volatility of many time series. The class of doubly fractional models is extended to include the possibility of long ...
Composition and conservation of the mRNA-degrading machinery in bacteria
(BioMed Central, 2011)
RNA synthesis and decay counteract each other and therefore inversely regulate gene expression in pro- and eukaryotic cells by controlling the steady-state level of individual transcripts. Genetic and biochemical data ...
Impaired dermal wound healing in discoidin domain receptor 2-deficient mice associated with defective extracellular matrix remodeling
(BioMed Central, 2011)
Background
The wounding response relies on tightly regulated crosstalk between recruited fibroblasts and the collagenous extracellular matrix (ECM). Discoidin domain receptor 2 (DDR2) is a tyrosine kinase receptor for ...
Isolation of mineralizing Nestin+ Nkx6.1+ vascular muscular cells from the adult human spinal cord
(BioMed Central, 2011-10-10)
Background: The adult central nervous system (CNS) contains different populations of immature cells that could possibly be used to repair brain and spinal cord lesions. The diversity and the properties of these cells in ...
Detección del movimiento cíclico estacional en edificios históricos por métodos topográficos
(Consejo Superior de Investigaciones Científicas (CSIC), 2011-03)
[ES] Al igual que el resto de estructuras de ingeniería, los edificios históricos están sometidos a las variaciones de las condiciones atmosféricas que afectan a sus dimensiones. Estos efectos son de carácter cíclico y no ...
Algorithms for colour image processing based on neurological models
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2011-04-08)
Colour image processing is nowadays mostly achieved through the extrapolation of algorithms
developed for images in grey levels into three colour planes, either RGB or some transformed
planes, such as HSI, CIELAB... These ...
Keys to success in an example of inter-competitor cooperation: The case of the "Big Seven" basque chefs
(Innobasque (Agencia Vasca de la Innovación), 2011)
The case of the top chefs relates the two areas that are apparently most distant, nutrition and health technology. It is the element that binds[3] the four, making them
into a single whole.
The results achieved by our ...
A reflection on the future of the quality management paradigm in the EU
(Escuela Universitaria de Estudios Empresariales, 2011)
In recent years, the Quality Management Paradigm has successfully taken root in the European Union’s business environment. Quality management besides being a multivariate issue including matters from management and economics ...
Energy and information in Hodgkin-Huxley neurons
(American Physical Society, 2011-03-21)
[EN]The generation of spikes by neurons is energetically a costly process and the evaluation of the metabolic energy required to maintain the signaling activity of neurons a challenge of practical interest. Neuron models ...
Hydrothermal Synthesis and Study of Inorganic-Organic Hybrid Vanadate of Nickel(II) Coordination Complex with Pyrazine, Ni3(C4H4N2)3(V8O23)
(Elsevier, 2011-02-25)
The three-dimensional hybrid compound Ni3(C4H4N2)3(V8O23) has been synthesized by mild hydrothermal methods under autogenous pressure at 170 ºC, together with another hybrid phase, Ni2(C4H4N2)(V4O12)(H2O)2. The isolation ...