Zobrazeno 1 - 10
of 190
pro vyhledávání: '"Alejandro Rincón"'
Publikováno v:
Mathematical Biosciences and Engineering, Vol 20, Iss 10, Pp 17747-17782 (2023)
Modeling soil moisture as a function of meteorological data is necessary for agricultural applications, including irrigation scheduling. In this study, empirical water balance models and empirical compartment models are assessed for estimating soil m
Externí odkaz:
https://doaj.org/article/167377c7514d417792122336b6823b42
Autor:
Alejandro Rincón-Casado, Enrique Ángel Rodríguez Jara, Alvaro Ruiz Pardo, José Manuel Salmerón Lissén, Francisco José Sánchez de la Flor
Publikováno v:
Applied Sciences, Vol 14, Iss 15, p 6596 (2024)
This work presents a study of a ventilated hollow core slab system (VHCS) that obviates the need to completely replace the slab of an existing residential building. It is assimilated to a heat exchanger to allow its effectiveness to be studied as a f
Externí odkaz:
https://doaj.org/article/ef4b846336384422970fe03e2528cde6
Publikováno v:
Mathematical Biosciences and Engineering, Vol 20, Iss 2, Pp 3396-3424 (2023)
In this work, the global stability of a continuous bioreactor model is studied, with the concentrations of biomass and substrate as state variables, a general non-monotonic function of substrate concentration for the specific growth rate, and constan
Externí odkaz:
https://doaj.org/article/6933fb7abf5544da824ad3ef6fc41d02
Autor:
Santamaría, Alejandro Rincón1,2 arincons@ucm.edu.co, Candelo-Becerra, John E.3 jecandelob@unal.edu.co, Hoyos Velasco, Fredy E.3 fehoyosve@unal.edu.co
Publikováno v:
International Journal of Agricultural & Biological Engineering. Nov2022, Vol. 15 Issue 6, p73-79. 7p.
Publikováno v:
Fermentation, Vol 9, Iss 8, p 705 (2023)
Gluconacetobacter diazotrophicus is an endophytic bacterium that has shown important plant growth-promoting properties. During the growth of G. diazotrophicus with high carbon source concentrations, organic acids are produced, and pH decreases, thus
Externí odkaz:
https://doaj.org/article/985c9dc766c742328bb5c786575d65c6
Autor:
Jose William Martínez, Juan Camilo Martínez, Diego Alejandro Rincón, Diego Alejandro Salazar, Juan Daniel Castrillón, María del Pilar Gómez, Oscar Felipe Suárez, Juan Pablo Vélez, Ángela María Valencia, Sandra Gómez, Ángel María Rincón, Álvaro J. Idrovo, Alexandra Hurtado-Ortiz, José Moreno-Montoya, Franklyn E. Prieto-Alvarado
Publikováno v:
Biomédica: revista del Instituto Nacional de Salud, Vol 40, Iss Supl. 2, Pp 198-204 (2020)
Externí odkaz:
https://doaj.org/article/3bfec4e61fc9453e94baeffaac4aff94
Publikováno v:
Mathematical Biosciences and Engineering, Vol 17, Iss 3, Pp 2103-2137 (2020)
We analyze a generalized form of the Fujikawas growth model which involves an adaptation function that enhances the representation of the lag phase. This model is autonomous, and combines a power law term, a saturation term and an adaptation function
Externí odkaz:
https://doaj.org/article/feb9945e33744810bb69aa9bda97f300
Publikováno v:
Sensors, Vol 22, Iss 18, p 6988 (2022)
The properties of the convergence region of the estimation error of a robust observer for second-order systems are determined, and a new algorithm is proposed for setting the observer parameters, considering persistent but bounded disturbances in the
Externí odkaz:
https://doaj.org/article/bac632d829af4383895e337421c25451
Publikováno v:
Symmetry, Vol 14, Iss 6, p 1232 (2022)
In this work, a controller is developed for a continuous bioreactor with an unknown reaction rate term, subject to input saturation. The substrate concentration and the dilution rate are chosen as output and input, respectively. The controller formul
Externí odkaz:
https://doaj.org/article/2944fa1f9b7a4c8f85e95988a53d693a
Publikováno v:
Mathematics, Vol 10, Iss 11, p 1855 (2022)
In this work, a new robust controller is designed for a second-order plant model, considering asymmetric output constraints. The tracking error convergence and output constraint are achieved by using a control law whose output feedback term is user-d
Externí odkaz:
https://doaj.org/article/2cc8738db08a4e7792de7da8b15a7cf0