Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Jorge Espín"'
Publikováno v:
Alexandria Engineering Journal, Vol 64, Iss , Pp 627-644 (2023)
This work presents a hybrid sliding mode controller approach for level control in the nuclear power plant steam generators. In a nuclear power plant, the steam generator is one of the essential pieces of equipment. Therefore, this paper aims at a rob
Externí odkaz:
https://doaj.org/article/eb76b9dc578641eb9b165525d3086ede
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 12, Pp 10119-10137 (2022)
This paper proposes a modified hybrid robust Smith predictor controller design for integrating processes with long dead time. The proposal results in a dynamic sliding mode controller for integrating systems on blending sliding mode control and Smith
Externí odkaz:
https://doaj.org/article/a9128e2a597744f8814169d94400df66
Autor:
Ronan A. Mullins, Cristina Ortega, Jason Bleedorn, Marie Pauline Maurin, Seamus Hoey, Jorge Espinel Ruperez, Karl H. Kraus, Scott J. Hetzel, Julien Guevar
Publikováno v:
BMC Veterinary Research, Vol 20, Iss 1, Pp 1-12 (2024)
Abstract Background Spinal stabilization in dogs is challenging, and improper implant placement can result in significant morbidity. Objectives were to evaluate reliability of a ball-tipped probe for detection of breached versus non-breached pedicle
Externí odkaz:
https://doaj.org/article/694682d834de4144b048d17aeab3b4d9
Autor:
Oliver Quinteros Muñoz, Bladimir Marca, Rene Carpio Real, Pedro Gómez Murillo, Edwin Coaquira, Jorge Espinoza Echeverría
Publikováno v:
Acta Zoológica Lilloana, Vol 68, Iss 2 (2024)
We report a new altitudinal record for Bothrops bilineatus (Wied-Neuwied, 1821) in the department of Cochabamba, Bolivia, based on verifiable records from the Yungas ecoregion of the department. This work not only corroborates the highest record for
Externí odkaz:
https://doaj.org/article/dcbccfb49037462dbdd1a33df2b0e2c5
Publikováno v:
Lecture Notes in Electrical Engineering ISBN: 9783031089411
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd3544777c3bc2e04d65ccc66234f282
https://doi.org/10.1007/978-3-031-08942-8_8
https://doi.org/10.1007/978-3-031-08942-8_8
Autor:
Santos Gómez, Edwin Pino-Vargas, Germán Huayna, Jorge Espinoza-Molina, Karina Acosta-Caipa, Fredy Cabrera-Olivera
Publikováno v:
Manglar, Vol 21, Iss 1, Pp 95-106 (2024)
En este trabajo usamos Machine Learning (Randon Forest) como herramienta para clasificar la biomasa y calcular los índices de vegetación buscando identificar las características de la cobertura vegetal en la cabecera del desierto Atacama. Se busca
Externí odkaz:
https://doaj.org/article/cde598d716224ca5834f5e1833497fb8
Autor:
Mikel García-Puga, Gorka Gerenu, Ariadna Bargiela, Jorge Espinosa-Espinosa, Laura Mosqueira-Martín, Maialen Sagartzazu-Aizpurua, Jesús M. Aizpurua, Ainara Vallejo-Illarramendi, Rubén Artero, Adolfo López de Munain, Ander Matheu
Publikováno v:
Cells, Vol 13, Iss 23, p 1939 (2024)
Background: Myotonic dystrophy type 1 (DM1) is an autosomal dominant disorder clinically characterized by progressive muscular weakness and multisystem degeneration, which correlates with the size of CTG expansion and MBLN decrease. These changes ind
Externí odkaz:
https://doaj.org/article/1cc7a31eb0c24417ac30220d46bf4edd
Autor:
Telmo Tamayo, Ney Orellana, Servio Román, Andrés Gaibor, Edsson Martinez, Jorge Espín, Santiago Villegas, Luis Roberto Bailón
Publikováno v:
Day 2 Tue, July 28, 2020.
The water shut off technique is applied in some wells as a remediation plan to restore their production after an early water breakthrough from U reservoir in the Iro field of the Oriente Basin, Ecuador. The production historical data, workovers and s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc75c793d36c8575863587a3dcaefc1c
https://doi.org/10.2118/199070-ms
https://doi.org/10.2118/199070-ms
Autor:
Servio Román, Edsson Martinez, Jorge Añazco, Luis Roberto Bailón, Andrés Gaibor, Ricardo Andrés Astudillo, Juan Freire, Telmo Tamayo, Edwin Raúl Muñoz, Santiago Fernando Lozada, Carlos Alberto Padilla, Santiago Villegas, Jorge Espín, Ney Orellana
Publikováno v:
Day 2 Tue, July 28, 2020.
This paper summarizes the strategies implemented in a mature oil field in Ecuador to revive its production by improving energy efficiency, increasing fluid production and incorporating proved reserves. Results are shown in terms of the field energy e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7ae8bee42125bd8f7f3b17d7fdf4dbe
https://doi.org/10.2118/198956-ms
https://doi.org/10.2118/198956-ms
Autor:
Pablo Intriago, Andrés Medina, Nicole Cercado, Kelly Arteaga, Alejandra Montenegro, Milena Burgos, Jorge Espinoza, James A. Brock, Robins McIntosh, Tim Flegel
Publikováno v:
Aquaculture Reports, Vol 36, Iss , Pp 102092- (2024)
Multiple PCR analyses were conducted to broaden the search spectrum for shrimp pathogens, revealing some pathogens without histological lesions. This underscores the importance of selecting appropriate primers for obtaining reliable results. Notably,
Externí odkaz:
https://doaj.org/article/4c8d318e3e7e49cbaa8112ef34d50afa