Resultados de investigación

Base de datos de la tesis doctoral Representación Corporal y Procesos cognitivos. Incluye variables sociodemográficas, biomédicas, neuropsicológicas y de representación corporal en 100 personas (n: 53 ictus; n: 47 controles sanos).

Experimental data of of the project FishFedEx (Effects of microplastics in goldfish)

Encapsulating hydrophobic nanoparticles (NPs) with a hydrophilic silica shell has proven critical for expanding their applicability to aqueous media, favoring their incorporation into composite materials, and tunning their surface properties (specific surface, thickness and spacing) during the design of nano/micro systems. However, a generalized, scalable method that achieves simultaneous control over both shell thickness and applicability across chemically diverse core materials remains a significant synthetic challenge. Here, we present a versatile and scalable methodology for robustly coating various hydrophobic core materials with a silica shell of precisely tunable thickness. Our approach integrates an efficient ligand-exchange procedure, utilizing nitrosonium tetrafluoroborate (NOBF4) to substitute surface oleate ligands with weakly coordinating anions, thereby enabling phase transfer to N,N-Dimethylformamide (DMF). This hydrophilic intermediate is then directly coated using a modified Stöber process. By systematically tuning the NH3/TEOS ratio and the total precursor concentration, we demonstrate precise control over the shell thickness, successfully synthesizing uniform silica coatings ranging from thin (~6 nm) to ultra-thick shells (over 500 nm, yielding total diameters >1 µm) on individual nanoparticles. We validate the versatility of this integrated protocol by applying it to both rare-earth Upconversion Nanoparticles (UCNPs) of varying shapes, crystal phases and sizes, and magnetic Fe3O4 nanoparticles. This robust and reproducible method offers a generalized platform for the high-throughput production of core-shell NP@SiO2 structures with tailored dimensions, which is essential for engineering advanced materials for diverse applications in sensing, catalysis, and composite systems.

Corpus cinematográfico de 199 películas realizadas entre los años 2003-2019 y nominadas a los Goya 2004-2020

Experimental data of the project FishFedEx

Data from research carried out as part of the projects TED2021-131577B/AEI/10.13039/501100011033/ European Union NextGenerationEU/PRTR and ADAPTATUR Grant PID2020-114186RB-C22, funded by MCIN-AEI/ 10.13039/50110001103. These data will be presented in the publication entitled ‘Measuring the impact of tourism: Development of a tourist congestion risk indicator’, Urban Research & Practice, DOI: 10.1080/17535069.2026.2639383.

The dataset includes bank-level financial variables, variables related to FinTech lending, and macroeconomic indicators, as well as indicators related to the legal and institutional environment of countries. It contains information derived from databases such as ORBIS Bank Focus (Bureau van Dijk) and other publicly available sources, and it allows for the replication of the empirical analyses presented in the article “Digital disruptors at the gate. Does FinTech lending affect bank market power and stability?” (published in the Journal of International Financial Markets, Institutions & Money)., Authors are grateful for the financial support from the regional government of Madrid – UAM Research Project for Young Researchers (SI3-PJI-2021-00276). Pedro J. Cuadros acknowledges financial support from the Spanish Ministry of Science and Innovation, Project PID2021-128994NA-I00 and TED2021-132896A-100, the regional government of Andalusia under Grant P18-RT3571 Project and P12.SEJ.2463. Elena Cubillas acknowledges financial support from the Spanish Ministry of Science and Innovation, Project PID2022-140940NB-I00 and from the regional government of Asturias to the Financial Economic Research Group GECOFIN, AYUD/2021/50878. Nuria Suárez acknowledges financial support from the Spanish Ministry of Economy and Competitiveness, Project PID2020-118064GB-I00, and from the Professorship Excellence Program in accordance with the multi-year agreement signed by the regional government of Madrid and the Universidad Autónoma de Madrid (Line #3).

Dataset asociado a la publicación "Electrochemical Vertical Flow Immunoassay (eVFIA) for fast and decentralized determination of stroke-related biomarker GFAP". DOI: https://doi.org/10.1021/acssensors.6c00801, This work has been supported by I+D+i project PID2023-148375OB-I00 funded by MCIU/AEI/10.13039/501100011033/ FEDER, UE, and the Government of the Principality of Asturias through the Sekuens Agency, and EU through the FEDER Program (IDE/2024/000694). P.R.L. acknowledges support from the Asturian Council for Science, Technology, and Innovation (“Severo Ochoa” grant BP21-029).

In the pursuit of affordable, sustainable and decentralized energy production, there is an increasing interest in achieving wind energy integration within urban environments. However, the low aerodynamic efficiency of urban wind turbines and their noise generation constitute a major challenge. This work proposes the use of a passive flow control mechanism, trailing edge serrations (TES) to improve vertical axis wind turbine (VAWT) blades and to advance in this context. The DU06-W200 airfoil (used in most of the literature designs) has been tested in a wind tunnel with and without serrations to obtain aerodynamic coefficients and noise levels, for a comprehensive range of angles of attack and Reynolds numbers, representative of urban VAWTs. An extensive, multidisciplinary analysis has been carried out, correlating the aerodynamic and aeroacoustic behavior of both configurations. The results show significant improvement of the lift-to-drag ratio of the airfoil even in detached flow conditions. Additionally, the results confirm the effectiveness of TES as a noise reduction strategy achieving global noise reductions of up to 5 dB. Furthermore, VAWT performance, evaluated using the Double-disk Multiple Streamtube (DMST) model, shows significant enhancement using TES. These findings support the application of TES to VAWTs, especially in urban environments., Supported by the Spanish Ministry of Science, Innovation and Universities (MCIN/AEI/10.13039/501100011033) and the European Union (NextGenerationEU/PRTR) under the Projects [TED2021-131307B-I00 and PID2024-155573OB-I00]. Additional funding by Principality of Asturias through the SEKUENS AGENCY [SEK-25-GRU-GIC-24-045] is also acknowledged.