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Now showing items 13071-13080 of 13959
La dictadura del formato en las noticias de televisión
(Laboratorio de Tecnologías de la Información y Nuevos Análisis de Comunicación Social, 2002)
La búsqueda de formatos que garanticen el éxito de audiencia en la programación televisiva ha caracterizado a las televisiones en las últimas décadas, pero se ha mantenido alejada de los informativos diarios. Estos han ...
Effect of specific amino acid substitutions in the putative fusion peptide of structural glycoprotein E2 on Classical Swine Fever Virus replication
(Elsevier, 2014-05)
E2, along with Erns and E1, is an envelope glycoprotein of Classical Swine Fever Virus (CSFV). E2 is involved in several virus functions: cell attachment, host range susceptibility and virulence in natural hosts. Here we ...
Film forming hybrid acrylic/ZnO latexes with excellent UV absorption capacity
(Elsevier, 2015-02-17)
Acrylic/ZnO hybrid latexes were synthesized through a two-step emulsion polymerization process. First, a hybrid seed was synthesized by miniemulsion polymerization, which contained all the hydrophobically modified ZnO ...
Fermentable sugars recovery from grape stalks for bioethanol production
(Elsevier, 2013-07-02)
[EN]Three different processes were investigated for the recovery of fermentable sugars from grape stalks:
autohydrolysis at 121 ºC before and after a pre-washing step and acid hydrolysis (2% H2SO4 w/w) after a
pre-washing ...
Application of Cognitive Techniques to Adaptive Routing for VANETs in City Environments
(Springer, 2013-09-29)
The evolution of smart vehicles has widened the application opportunities for vehicular ad hoc networks.
In this context, the routing issue is still one of the main challenges regarding the performance of the network.Although ...
Generation of nanocomposites based on (PMMA-b-PCL)-grafted Fe2O3 nanoparticles and PS-b-PCL block copolymer
(Elsevier, 2014-07-14)
The aim of this work is to obtain a good dispersion of Fe2O3 magnetic nanoparticles into a PS-b-PCL diblock copolymer. For this purpose nanoparticles have been modified in their surface by grafting a PMMA-b-PCL block ...
Control loop tuning by thermal simulation applied to the laser transformation hardening with scanning optics process
(Elsevier, 2016-04)
Laser transformation hardening with scanning optics (LTHS) is a novel manufacturing process on a very preliminary stage of introducing it in the surface treatment industry. The key to ensure the success in this process is ...
From bilingualism to multilingualism in the workplace: the case of the Basque Autonomous Community
(Springer, 2016-08-16)
[EN] In this article we discuss the outcomes of a study into the languages of the
workplace of internationally operating companies. Our aim is to contribute to
studies of multilingualism in the workplace by adopting a ...
Corncob arabinoxylan for new materials
(Elsevier, 2014-02)
[EN]tCorncob agricultural waste was used as a source of arabinoxylan for preparation of films. Three ara-binoxylan samples were prepared: crude extract (CCAX), purified by a washing step, and purified bybleaching CCAX. ...
Computational Characterization Of The Vortex Generated By A Vortex Generator On A Flat Plate For Different Vane Angles
(Elsevier, 2017-06)
Vortex generators (VGs) are usually employed to improve the aerodynamic performance for both spatial or energy issues; such as aircrafts and wind turbine blades. These structures present poor aerodynamic performance in the ...