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Robust mixed order backstepping control of non-linear systems
(Institution of Engineering and Technology, 2018-06-12)
Robust backstepping control of non-linear systems with derivation orders (commensurate or non-commensurate) lying at interval (0, 2) is proposed in this study. The stability and robustness properties are proved using a ...
Simplified mathematical model for computing draining operations in pipelines of undulating profiles with vacuum air valves
(Corporación Universidad de la Costa, 2020)
Numerical simulation of the transient behavior of the turbulent fow in a microfuidic oscillator
(Springer, 2021-01)
In this study, the transient numerical simulation of the flow in a fluidic oscillator has been performed. The proposed device includes several geometrical modifications of a previously patented apparatus intended for the ...
Computational study of transient flow around Darrieus type cross flow water turbines
(American Institute of Physics Inc., 2016-01-13)
This study presents full transient numerical simulations of a cross-flow vertical-axis marine current turbine (straight-bladed Darrieus type) with particular emphasis on the analysis of hydrodynamic characteristics. Turbine ...
Specific activation of histaminergic neurons during daily feeding anticipatory behavior in rats
(ELSEVIER SCIENCE, 2005-03-30)
When food is available during a restricted and predictable time of the day, animals show increased locomotor and food searching behaviors before the anticipated daily meal. We had shown that histamine-containing neurons ...
hCG-Induced Ovulation in Thoroughbred Mares Does Not Affect Corpus luteum Development and Function During Early Pregnancy
(WILEY-BLACKWELL PUBLISHING, INC, 2009-12)
Our aim was to compare Corpus luteum (CL) development and blood plasma concentration of progesterone ([P(4)]) in thoroughbred mares after spontaneous (Control: C) or human chorionic gonadotrophin (hCG)-induced ovulation. ...
Huperzine-A administration recovers rat ovary function after sympathetic stress
(Wiley, 2020)
Chronic cold stress affects ovarian morphology and impairs fertility in rats. It causes an ovarian polycystic ovary (PCOS)-like phenotype, which resembles PCOS in women. The mechanism of cold stress action involves increased ...
Un_pat: programa para el cálculo de potenciales transitorios en puestas a tierra
(Universidad Nacional de Colombia - Facultad de Ingeniería, 2006)
En este trabajo se presentan los resultados de un trabajo de grado y parte de los resultados de una tesis de doctorado desarrollados en el Departamento de Ingeniería Eléctrica y Electrónica, grupo PAAS-UN de la Universidad ...
Computational characterization of turbulent flow in a microfluidic actuator
(MDPIBasel, Suiza, 2022-04)
In this contribution, an unsteady numerical simulation of the flow in a microfluidic oscillator
has been performed. The transient turbulent flow inside the device is described by the Unsteady
Reynolds Averaged Navier–Stokes ...
Development of non-invasive monitoring approach to diagnose leaks in liquid pipelines
(Corporación Universidad de la Costa, 2020)