Ficheros usados para la generación de espectros que se recogen en el trabajo “Aqua-chloro complexes of plutonyl in hydrochloric aqueous solutions: theoretical study of individual contributions to XAS and UV-Vis spectra”. Se divide en directorios que corresponden a cada uno de los complejos de plutonio(VI). Dentro de cada directorio están los inputs de FEFF (para generar EXAFS y XANES) y los inputs y outputs de ORCA (para generar los UV-Vis).
(MDPI, 2026) Angulo Ruiz, Brenda Yalitza; Muñoz Burbano, Vanesa; Rodríguez Martínez, Elena Isabel; Gómez González, Carlos María; Psicología Experimental; Agencia Estatal de Investigación. España
The complexity of physiological signals provides insight into the maturation and functional organization of the developing brain. This study investigated age-related changes in electroencephalographic (EEG) signal complexity and their association with behavioral variability in 240 participants aged 6 to 29 years. EEG signals were recorded during the resting state, and Multiscale Entropy (MSE) was computed across 34 temporal scales, grouped into fine, medium, and coarse scales. Behavioral variability was assessed using measures from Oddball and Delayed Match-to-Sample tasks. Quadratic regression analyses characterized age-related changes in MSE across scalp regions, and Pearson correlations evaluated associations between age-adjusted residuals of MSE and behavioral variability. The results showed that MSE changed with age across temporal scales in all cortical regions. Developmentally, MSE showed a significant age-related increase at fine scales across the entire scalp, region-specific decreases at medium scales, and a generalized decrease at coarse scales. Behavioral variability decreased with age across both tasks. Notably, fine-scale age residual MSE in central and posterior regions was negatively correlated with the coefficient of variation in the Oddball task, indicating that higher neural complexity supports more stable performance. These findings suggest scale- and region-specific age-related changes in neural complexity and suggest that fine-scale MSE captures aspects of brain maturation related to behavioral stability beyond traditional variability measures.
(Royal Society of Chemistry, 2026-02-20) Domínguez-Vázquez, José María; Tenaguillo, Miguel Ángel; Lohani, ketan; Caballero-Calero, Olga; Manzano, Cristina; Plata Ramos, José Javier; Márquez Cruz, Antonio Marcial; Cebollada, Alfonso; Conca, Andrés; Martín-González, Marisol; Química Física; Comunidad Autónoma de Madrid; Ministerio de Economia, Industria y Competitividad (MINECO). España; Ministerio de Ciencia, Innovación y Universidades (MICIU). España; European Union (UE)
We systematically investigate the combined effect of chemical ordering and W substitution on the thermoelectric properties of Fe2V0.8W0.2Al thin films. Through controlled sputter deposition on MgO (100) and Al2O3 (11 20) substrates at temperatures ranging from 350 °C to 950 °C, we achieve varying degrees of crystalline and chemical order. Films deposited between 750 °C and 950 °C adopt the highly ordered L21 phase, exhibiting a dramatic enhancement in Seebeck coefficient and substantial reduction in thermal conductivity compared to isostructural Fe2VAl thin films without tungsten substitution. These synergistic improvements, attributed to electronic structure modifications and enhanced phonon scattering mechanisms, yield exceptional thermoelectric performance with maximum power factors of 730 ± 70 mW m−1 K−2 and figure of merit zT = 0.12 ± 0.03 at room temperature, representing a more than four-fold enhancement over undoped Fe2VAl and demonstrating the potential for sustainable
energy harvesting applications.
