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Now showing items 14981-14990 of 15034
La formación del movimiento ecologista en Mallorca y Euskadi en su contexto europeo (1972-1988)
(2023-12-18)
Esta tesis se centra en entender que procesos sociales e individuales condujeron a la formación del ecologismo como movimiento social entre 1972 y 1988, periodo en el cual empezó a tener una importante implantación social. ...
Study of parameters determining inter-particle crosslinking reactions in waterborne coatings.
(2023-06-12)
This PhD thesis aimed to study of the interparticle crosslinking reactions in waterborne coatings, as a way to overcome the film formation dilemma and produce hard coatings with less coalescing agents. For that, the ...
The reconstruction of Old Common Basque accentuation: Closing open issues
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2022)
In the traditional view, Basque words were stressed on their second syllable at the stage before current dialectal diversification (Mitxelena 1977). This view was questioned in Hualde (1993a), where it was proposed, instead, ...
Contrasting contrastive-topicalization strategies
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2022)
This paper offers a comparison and preliminary analysis of ‘topicalization’ strategies in German, Basque, and English. I argue that Basque and English topics at the left periphery are dislocated elements resumed by pronominal ...
RF Energy Absorption in Human Bodies Due to Wearable Antennas in the 2.4 GHz Frequency Band
(Wiley, 2019-11-19)
Human exposure to electromagnetic fields produced by two wearable antennas operating in the 2.4 GHz frequency band was assessed by computational tools. Both antennas were designed to be attached to the skin, but they were ...
Analysis and Design of a Multilayer DC Bus With Low Stray Impedance and Homogenous Current Distribution
(VDE, 2018-06-05)
The aim of this work is to design a DC bus for a silicon carbide power converter whose application is the automotive sector. This power converter works at high voltage and current levels with high frequencies signals, so ...
Status and advances in Electric Vehicle’s power modules packaging technologies
(VDE, 2016-05-10)
The technology used in the design of the high power density Electric Vehicle (EV) power inverters packaging (power modules electrical, thermal and thermo-mechanical properties) directly
affect the power inverter performance, ...
Analysis of Interleaved Series Capacitor Tapped Buck topologies for adjustable output voltage range
(VDE, 2022-05-10)
During the last decade, high step-down applications have become an emerging topic in power electronics.
From delivering power to modern embedded systems, to improving efficiency in high current and low
voltage appliances, ...
Switching off: disruptive TMS reveals distinct contributions of the posterior middle temporal gyrus and angular gyrus to bilingual speech production
(OXFORD, 2024)
The role of the left temporoparietal cortex in speech production has been extensively studied during native language processing, proving crucial in controlled lexico-semantic retrieval under varying cognitive demands. Yet, ...
Dependence of Magnetic Properties of As-Prepared Nanocrystalline Ni2MnGa Glass-Coated Microwires on the Geometrical Aspect Ratio
(MDPI, 2024-06-06)
We have prepared NiMnGa glass-coated microwires with different geometrical aspect ratios, ρ = dmetal/Dtotal (dmetal—diameter of metallic nucleus, and Dtotal—total diameter). The structure and magnetic properties are ...