Resultados de investigación

Ficheros necesarios para la generación de señales de rectificador síncrono trifásico, frecuencia variable. Ficheros de diseño de la FPGA, símbolos y VHDL

Dataset asociado a la publicación "Field-deployable pencil lead-based electrochemical cell for the determination of the emerging contaminant and antidepressant drug venlafaxine in wastewater". DOI: https://doi.org/10.1016/j.bios.2024.116851, This work has been supported by grant PCI2022-133007 (BiodivRestore Cofund 2020), funded by MCIN/AEI/10.13039/501100011033 and the European Union “NextGenerationEU/PRTR”, and the PCTI Program of the Government of the Principality of Asturias and FEDER Program of the European Union (AYUD/2021/51289). M.C.A thanks thanks for the support of the grant “Margarita Salas” MS-18 (Convocatoria Ayudas UNI/551/2021 – Complementaria 2022) to the University of Extremadura funded by the Ministry of Universities of the Spanish Government. P.R.L. thanks for the support of the grant “Severo Ochoa” (BP21-029) funded by the Asturian Council for Science, Technology, and Innovation. E.C.R. thanks for the support of the grant “Beatriz Galindo” (BG20/00027) funded by the Ministry of Universities of the Spanish Government.

Background/Objectives: Meniscectomy is commonly performed to treat meniscal injury. Recovery of patients and restoration of functional capacity may be influenced by several factors, among which postoperative rehabilitation could play a significant role. The objec-tive was to compare clinical and functional status in patients undergoing meniscectomy according to receipt of postoperative rehabilitation; Methods: An ambispective cohort study was conducted in 89 patients who underwent meniscectomy. The primary outcome was functional capacity, assessed using the Timed Up and Go (TUG) test. The primary exposure was receipt of postoperative rehabilitation. Secondary outcomes included knee range of motion (goniometry), pain intensity (visual analogue scale, VAS), and kinesio-phobia (Tampa Scale of Kinesiophobia); Results: Functional capacity differed significantly between patients who received postoperative rehabilitation and those who did not (U = 490; p = 0.03), with lower (better) TUG times in the rehabilitation group. A significant dif-ference was also observed between patients who did and did not engage in preoperative regular physical exercise (U = 680.0; p = 0.01), with better postoperative functional perfor-mance in those who had not exercised preoperatively. A sex difference was identified, with females demonstrating superior functional performances compared with males (U = 1187.0; p = 0.01). Older age was positively associated with functional impairment (β = 0.02; p = 0.02); Conclusions: Postoperative rehabilitation was associated with superior ob-jective functional performance after meniscectomy, alongside improvements in pain, range of motion, and kinesiophobia. Female sex and younger age predicted better func-tion; preoperative inactivity was associated with superior postoperative performance, while postoperative exercise showed no clear association. Findings should be interpreted cautiously in view of potential residual confounding and the small non-rehabilitation subgroup, and warrant validation in larger, preferably randomised, cohorts., This research received no external funding

Description of a general strategy to obtain the tridimensional structure of DNA aptamers using a semiautomated molecular dynamics protocol, which serves as a guide to rationally improve experimentally selected candidates. Based on this approach, we designed truncated aptamers 20−35% shorter than the original candidates and present similar or even improved binding affinities. This work demonstrates how a protocol for generating the aptamers tridimensional structure can accelerate their optimization for obtaining better analytical reagents and therapeutic agents.

This dataset contains benchmark problem instances of "Vehicle Routing Problem with Zone-Based Pricing" published in Transportation Research Part E: Logistics and Transportation Review in 2021. It includes the instances in txt format along with a readme file explaining the fields., This work was supported by the Spanish Government [Grant Nos. TIN2016-79190-R, PID2019-106263RB-I00]; and the Principality of Asturias Government [Grant No. IDI/2018/000176].

Dataset collected for the experiments of a tool related to the maintenance of data integrity in column-oriented database applications, Spanish Ministry of Economy and Competitiveness and MCIN/ AEI/10.13039/501100011033 (Spain)

This dataset contains the necessary data to validate stress estimation techniques through numerical simulations and experimental measurements. Three examples are considered: - A simulation case of a numerical cantilever steel beam modelled in ABAQUS. - An experimental case of a monolithic glass beam, where experimental measurements of strains and accelerations were performed. - An experimental case of a steel cantilever beam, where experimental measurements accelerations were performed. Strains are also measured at deleted DOFs for validation purposes. All data is presented in both Matlab (.mat) and CSV formats., This work was supported by the Spanish State Research Agency through the grant PID2023-147535OB-100 funded by MICIU/AEI/10.13039/501100011033/FEDER, EU, grant MICIU-20-PID2019-105593GB-100 funded by MICIU/AEI/10.13039/501100011033, and grant MICIU-21-PRE2020-094923 funded by MICIU/AEI /10.13039/501100011033 and FSE+.

Images relating to energy transfer processes between CDI cells. Measurements of salt removal from water whilst a voltage is applied to the CDI cells, This work was supported by the Government of the Principality of Asturias under Grant IDE/2024/000769

Data Documentation for: Bioinspired Trailing Edge Serrations for Vertical Axis Wind Turbine Blades in Urban Environments: Performance Effects Experimental measurements with aerodynamic balance in a wind tunnel., Spanish Ministry of Science, Innovation and Universities in reference to the Project: Efficiency improvement and noise reduction of a vertical axis wind turbine for urban environments (MERTURB) – Ref. MCINN-22-TED2021–131307B-I00.

Characterization and spatially resolved analysis of ZnO nanoparticles as cement additives by SP-ICP-MS and LA-ICP-MS., Ministerio de Ciencia e Innovación (TED2021-131976B-I00). Principado de Asturias/Sekuens (IDE/2024/000742).