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Now showing items 2761-2770 of 3805
Food-type may jeopardize biomarker interpretation in mussels used in aquatic toxicological experimentation
(Public Library Science, 2019-08-05)
To assess the influence of food type on biomarkers, mussels (Mytilus galloprovincialis) were maintained under laboratory conditions and fed using 4 different microalgae diets ad libitum for 1 week: (a) Isochrysis galbana; ...
Novel biodegradable and non-fouling systems for controlled-release based on poly(ε-caprolactone)/Quercetin blends and biomimetic bacterial S-layer coatings
(Royal Society of Chemistry, 2019-08-05)
Quercetin is a strong antioxidant with low bioavailability due to its high crystallinity. A further drawback is that Quercetin has potentially toxic effects at high concentrations. To improve this low water solubility, as ...
Continuous changes of variables and the Magnus expansion
(IOP, 2019-09-23)
In this paper, we are concerned with a formulation of Magnus and Floquet-Magnus expansions for general nonlinear differential equations. To this aim, we introduce suitable continuous variable transformations generated by ...
Synthesis of Redox Polymer Nanoparticles Based on Poly(vinylcatechols) and Their Electroactivity
(American Chemical Society, 2019-11-12)
Organic materials are being investigated as an alternative to inorganic cathodes in lithium batteries with the promise of higher sustainability as well as increased theoretical capacity. Among organic materials, redox ...
Contribution of the GABAergic System to Non-Motor Manifestations in Premotor and Early Stages of Parkinson’s Disease
(Frontiers Media, 2019-10-30)
Non-motor symptoms are common in Parkinson's disease (PD) and they represent a major source of disease burden. Several non-motor manifestations, such as rapid eye movement sleep behavior disorder, olfactory loss, ...
Eppur non si muove: Experimental evidence for the Unaccusative Hypothesis and distinct ɸ-feature processing in Basque
(Ubiquity Press, 2019-11)
The Unaccusative Hypothesis (UH) has been extensively studied in linguistics, but, to date, it has not been tested by means of ERPs. The present study aimed to experimentally test the UH hypothesis in Basque and determine ...
Decline in fertility induced by economic recession in Spain
(2019-10)
OBJECTIVE: To describe trends in fertility in Spain before (pre-recession; 1998-2008) and during (recession period; 2009-2013) the economic crisis of 2008, taking into account women's age and regional unemployment in ...
Parental mediation strategies in Spain: predicting factors for different strategies
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2015)
El modo en el que los menores se relacionan con internet está sujeto a la influencia de muchos factores, la mediación parental aparece como uno de los más importantes. Diversos trabajos han mostrado las consecuencias de ...
Linking Biophysical and Economic Assessments of Ecosystem Services for a Social-Ecological Approach to Conservation Planning: Application in a Biosphere Reserve (Biscay, Spain)
(MDPI, 2019-06-01)
The search for a balance between nature conservation and sustainable development remains a scientific and spatial planning challenge. In social-ecological systems based on traditional rural activities and associated with ...
Why a Trade-Off?: the Relationship between the External and Internal Validity of Experiments
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2010)
Much of the methodological discussion around experiments in economics and other social sciences is framed in terms of the notions of internal and external validity. The standard view is that internal validity and external ...