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Now showing items 6741-6750 of 7848
Copper(II)-porphyrin functionalized titanium(IV) metal-organic aerogels for the visible-light driven conversion of CO2 to alcohols
(Elsevier, 2023-08)
This manuscript covers the synthesis and characterization of a series of titanium based metal-organic aerogels (MOAs) functionalized with copper(II)-metalated porphyrins for their application in visible-light-driven carbon ...
Low-volume high-intensity aerobic interval training is an efficient method to improve cardiorespiratory fitness after myocardial Infarction: PILOT STUDY FROM THE INTERFARCT PROJECT
(Lippincott, Williams & Wilkins, 2020-01)
Purpose: To analyze the changes in cardiorespiratory fitness (CRF) and body composition following 2 different (low-volume vs high-volume) high-intensity aerobic interval training (HIIT) programs with Mediterranean diet ...
Effective generalized predictive control of induction motor
(Elsevier, 2020-04-27)
In this document it is presented and experimentally validated a new linear predictive regulator to control the mechanical speed and the rotor flux of induction motor (IM). The regulator is developed in the synchronous ...
The economic impact of Transportation Network companies on the traditional taxi Sector: An empirical study in Spain
(Elsevier, 2020-02-19)
Transportation Network Companies (TNCs), also referred to as ride-sharing or app-based on-demand ride services, have gained momentum. The phenomenon has created debate in the media and faced heated reactions from the ...
Supervised learning in time-dependent environments with performance guarantees
(2023-09-25)
En esta tesis, establecemos metodologías para el aprendizaje supervisado a partir de una secuencia de tareas dependientes del tiempo que explotan eficazmente la información de todas las tareas, proporcionan una adaptación ...
Assessing the curriculum and profile of pedagogical professionals for new employment opportunities
(Taylor & Francis, 2021-12)
The aim of this article is to analyze the extent to which students and teachers in the Degree in Pedagogy perceive the training they receive is consistent with employment opportunities in specific professional areas. To ...
A Parametric Study of Trailing Edge Flap Implementation on Three Different Airfoils Through an Artificial Neuronal Network
(MDPI, 2020-05-18)
Trailing edge flaps (TEFs) are high-lift devices that generate changes in the lift and drag coefficients of an airfoil. A large number of 2D simulations are performed in this study, in order to measure these changes in ...
Inverse engineering of fast state transfer among coupled oscillators
(2022-06-07)
We design faster-than-adiabatic state transfers (switching of quantum numbers) in time-dependent coupled-oscillator Hamiltonians. The manipulation to drive the process is found using a two-dimensional invariant recently ...
Optimized sample addressing in prism-coupled surface plasmon resonance experiments
(Elsevier, 2020-04-09)
In this work we study the walk-off of the beam from the interrogation spot during rotation in surface plasmon resonance experiments using prism-based coupling such as the widespread Kretschmann configuration. The impossibility ...
A techno-economic and life cycle assessment for the production of green methanol from CO2: catalyst and process bottlenecks
(Elsevier, 2022-05)
The success of catalytic schemes for the large-scale valorization of CO2 does not only depend on the development of active, selective and stable catalytic materials but also on the overall process design. Here we present ...