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Now showing items 4021-4030 of 4794
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 ...
“En euskera y en cristiano”. Género, religión y nación en el País Vasco durante el franquismo
(Universitat Autònoma de Barcelona, 2020)
Desde sus orígenes, el vínculo entre nacionalismo vasco y religión católica ha sido bastante estrecho. Este artículo pretende estudiar dicha relación desde una perspectiva de género durante la dictadura de Franco. Mediante ...
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 ...
Gas reactions under intrapore condensation regime within tailored metal–organic framework catalysts
(Springer Nature, 2019-05-06)
[EN] roduction of 1-butene, a major monomer in polymer industry, is dominated by homogeneous protocols via ethylene dimerization. Homogeneous catalysts can achieve high selectivity but require large amounts of activators ...
Gene delivery in the cornea: in vitro and ex vivo evaluation of solid lipid nanoparticle-based vectors
(Future Medicine, 2018-08-01)
Inflammation is a process that underlies sight-threatening ocular surface
diseases, and gene supplementation with the plasmid that encodes for interleukin-10 (p-
IL10) will allow the sustained de novo synthesis of the ...
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 ...
Cyber Dating Violence Prevention Programs in Universal Populations: A Systematic Review
(Dove Medical Press, 2020)
Although the technological revolution of recent decades has produced undeniable advances, it has also generated problems derived from new forms of human communication, especially among the younger population. This is the ...