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A Hybrid Control Approach for the Swing Free Transportation of a Double Pendulum with a Quadrotor
(MDPI, 2021-06-13)
In this article, a control strategy approach is proposed for a system consisting of a quadrotor transporting a double pendulum. In our case, we attempt to achieve a swing free transportation of the pendulum, while the ...
Review of Aerial Transportation of Suspended-Cable Payloads with Quadrotors
(MDPI, 2024-01-25)
Payload transportation and manipulation by rotorcraft drones are receiving a lot of attention from the military, industrial and logistics research areas. The interactions between the UAV and the payload, plus the means of ...
Spanish vs USA cohort comparison of prehospital trauma scores to predict short-term mortality
(Elsevier, 2024-05)
Background
This study aimed to evaluate three prehospital early warning scores (EWSs): RTS, MGAP and MREMS, to predict short-term mortality in acute life-threatening trauma and injury/illness by comparing United States ...
Metrics of impulsiveness of manual chest compressions for out-of-hospital cardiopulmonary resuscitation
(Elsevier, 2024-04)
Aim
Propose new metrics of impulsiveness of manual chest compressions (CCs) that account for shape and duration, separate the characteristics of the compressive part of the CC cycle from those of the recoil part, and ...
Exploring chemical reactions to enhance thermal and dispersion stability of kraft and organosolv lignin
(Elsevier, 2024-04)
Lignin has been overlooked and used as a waste for long due to its complex and partially hydrophobic structure. Many efforts have been carried out to overcome these deficiencies and apply it as a high-value product, which ...
Future offshore wind energy evolution in the Bay of Biscay
(Elsevier, 2024-05)
A relevant point near the Biscay Marine Energy Platform (BiMEP) has been chosen and data from the ERA5 reanalysis and CMIP6 datasets in future SSP5-85 scenario (wind and wave data) have been used to analyse the energy ...
Angle-resolved direct emissivity measurements on unencapsulated solar cells for passive thermal control
(IEEE, 2024-03-18)
The emissivity of two unencapsulated photovoltaic cells has been measured by a direct radiometric method, between 30 and 50 °C, and indirectly at room temperature. The advantages of the angle-resolved direct method for the ...
Survival in the Intensive Care Unit: A prognosis model based on Bayesian classifiers
(Elsevier, 2021-05)
We develop a predictive prognosis model to support medical experts in their clinical decision-making process in Intensive Care Units (ICUs) (a) to enhance early mortality prediction, (b) to make more efficient medical ...
Three Shapley rankings of poverty measures according to their sensitivity to the three components of poverty
(Elsevier, 2023-02)
Most poverty measures in the literature depend on the three components of poverty, incidence, intensity and inequality among the poor. However, the implication of each component on the final poverty measure is something ...
On quadrature rules for solving Partial Differential Equations using Neural Networks
(Elsevier, 2022-04)
Neural Networks have been widely used to solve Partial Differential Equations. These methods require to approximate definite integrals using quadrature rules. Here, we illustrate via 1D numerical examples the quadrature ...