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Now showing items 11121-11130 of 11778
Cross-cultural adaptation and psychometric validation of a Spanish version of the Maryland Assessment of Recovery Scale (MARS-12)
(PLoS, 2024)
The aim of this study was to adapt and validate a Spanish version of the Maryland Assessment of Recovery Scale (MARS-12). It was carried out in strict accordance with internationally recognized guidelines for test adaptation. ...
Printable Single-Ion Polymer Nanoparticle Electrolytes for Lithium Batteries
(Wiley, 2024-03)
New material solutions are searched for the manufacturing and safety of current batteries. Herein, an extrusion printable polymer separator for lithium batteries based on single-ion polymer electrolytes is presented. The ...
Reducción de la corriente por el condensador del DC-link mediante modulación e interleaving para máquinas asimétricas duales trifásicas
(2023)
El condensador del bus de continua (bus d.c.) desempeña un papel fundamental en lo que respecta a la densidad de potencia y la fiabilidad del inversor. Los accionamientos de máquinas asimétricas duales trifásicas (asymmetrical ...
Nickel aluminate spinel-derived catalysts for aqueous-phase hydrogenolysis of glycerol with in-situ hydrogen production: Effect of molybdenum doping
(Elsevier, 2024-05)
The correlation between the physico-chemical properties of bare and Mo-doped nickel aluminate derived catalysts and product distribution during hydrogenolysis of glycerol with in situ produced hydrogen in continuous was ...
Influence of PWM modulations on the DC-Link capacitor power losses of multiphase VSIs
(IEEE, 2022-12-09)
In traction applications, particularly in transport electrification, multiphase drives are increasingly being an interesting alternative over their three-phase counterparts due to a range of advantages outweighing the ...
Venlafaxine reduces the striatal IL6/IL10 ratio and increases hippocampal GR expression in female mice subjected to chronic social instability stress.
(2021-03-26)
Women are twice as likely as men to develop depression and antidepressant treatment is more frequent in females. Moreover, neuroinflammatory changes related to affective disorders differ in accordance with sex. Despite ...
β2, 2-Amino Acid N-Carboxyanhydrides Relying on Sequential Enantioselective C(4)-Functionalization of Pyrrolidin-2,3-diones and Regioselective Baeyer–Villiger Oxidation
(Wiley, 2017-02-28)
A catalytic enantioselective entry to β2, 2-amino acids enabling their direct coupling with nucleophiles is described. The approach is based upon an effective bifunctional Brønsted base catalyzed construction of a quaternary ...
Estado actual y avances en las tecnologías de ensamblado de los módulos de potencia asociados al vehículo eléctrico
(2016-07-06)
Las tecnologías de ensamblado empleadas en el diseño de los módulos de potencia son de suma importancia y afectan directamente al rendimiento, fiabilidad, eficiencia y coste
del inversor.
El presente artículo trata de ...
Photodynamics of azaindoles in polar media: the influence of the environment
(RSC, 2024)
We have studied the relaxation dynamics of a family of azaindole (AI) structural isomers, 4-, 5-, 6- and 7-AI, by steady-state and time-resolved methods (fs-transient absorption and fluorescence up-conversion), in solvents ...
Loss and stress reduction in VSI devices for EVs using general discontinuous PWM
(2016-07-06)
In this paper, a new carrier based discontinuous pulse width modulation (DPWM) strategy for voltage source inverter (VSI) is presented in order to use in electric vehicles (EV). The basic idea of DPWM techniques, is clampimg ...