Zobrazeno 1 - 10
of 46
pro vyhledávání: '"José R. Nuñez"'
Autor:
Dayana Palma-Ramírez, Bárbara D. Ross-Veitía, Pablo Font-Ariosa, Alejandro Espinel-Hernández, Angel Sanchez-Roca, Hipólito Carvajal-Fals, José R. Nuñez-Alvarez, Hernan Hernández-Herrera
Publikováno v:
Heliyon, Vol 10, Iss 9, Pp e30590- (2024)
The quality of welds is critical to the safety of structures in construction, so early detection of irregularities is crucial. Advances in machine vision inspection technologies, such as deep learning models, have improved the detection of weld defec
Externí odkaz:
https://doaj.org/article/8bc05d890a6a4103a8716e2c13344377
Autor:
Bárbara D. Ross-Veitía, Dayana Palma-Ramírez, Ramón Arias-Gilart, Rebeca E. Conde-García, Alejandro Espinel-Hernández, José R. Nuñez-Alvarez, Hernan Hernández-Herrera, Yolanda E. Llosas-Albuerne
Publikováno v:
Heliyon, Vol 10, Iss 5, Pp e26892- (2024)
Currently, the modeling of complex chemical-physical processes is drastically influencing industrial development. Therefore, the analysis and study of the combustion process of the boilers using machine learning (ML) techniques are vital to increase
Externí odkaz:
https://doaj.org/article/ac73428b82404dc780207e4a9976547f
Autor:
Yeizabet Nápoles-Báez, Guillermo González-Yero, Ruben Martínez, Yunier Valeriano, José R. Nuñez-Alvarez, Yolanda Llosas-Albuerne
Publikováno v:
Heliyon, Vol 8, Iss 11, Pp e11857- (2022)
The dynamic behavior of the hydraulic actuator in a system for regulating the electrode's position is crucial for the operation of a Ladle Furnace. This work aims to identify, model, and control the hydraulic actuator in the Ladle Furnace of ACINOX L
Externí odkaz:
https://doaj.org/article/90e15698b0204bb78f9868a10a655d2a
Autor:
José Cabrera César, Jean Caratt Ortiz, Guillermo Valencia Ochoa, Rafael Ramírez Restrepo, José R. Nuñez Alvarez
Publikováno v:
Lubricants, Vol 9, Iss 8, p 76 (2021)
A single effect LiBr–H2O absorption refrigeration system coupled with a solar collector and a storage tank was studied to develop an assessment tool using the built-in App Designer in MATLAB®. The model is developed using balances of mass, energy,
Externí odkaz:
https://doaj.org/article/20d321d75c394650851b5a5a9d56aa69
Akademický článek
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Autor:
Carlos E. Martínez-Ochoa, Ivón O. Benítez-González, Ariel O. Cepero-Díaz, José R. Nuñez-Alvarez, Carlos G. Miguélez-Machado, Yolanda E. Llosas-Albuerne
Publikováno v:
Journal of Robotics and Control (JRC). 3:622-632
Active Disturbance Rejection Control (ADRC) is a control methodology used in chemical processes, aircraft, motors, and other systems. This paper compares the results of an ADRC controller to a Proportional Integral Derivative controller (PID), applie
Publikováno v:
Journal of Engineering Science and Technology Review. 15:16-23
Akademický článek
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Publikováno v:
REDICUC-Repositorio CUC
Corporación Universidad de la Costa
instacron:Corporación Universidad de la Costa
Corporación Universidad de la Costa
instacron:Corporación Universidad de la Costa
This work was carried out in the company ACINOX Las Tunas, Cuba, to design an integrated automation architecture based on intelligent agents for control, monitoring, and decision-making in the production process that guarantees an improvement in plan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96455531072bb2263cf50725f60abb8d
https://zenodo.org/record/6765668
https://zenodo.org/record/6765668
Autor:
Parvez Ahmed, Asma El Quessar, Nicolas Novitzky, East-Mediterranean (Embmt), Fazal Hussain, Mary M. Horowitz, Juliana Martinez Rolon, Lamia Torjemane, M. Mohty, Jeff Szer, African (AfBMT) Blood, Omar Fahmy, Marcelo C. Pasquini, Marrow Transplantation, Ardeshir Ghavamzadeh, Amr Nassar, Rose-Marie Hamladji, Yoshihisa Kodera, Alaa Elhaddad, Gregorio Jaimovich, Nosa Bazuaye, Miguel R. Abboud, Murtadha Al Khabori, Abdelghani Tbakhi, Nour Ben Abdejalil, Lahoucine Mahmal, Mohamed Amine Bekadja, Mickey Koh, Hassan El-Solh, Marrow Transplantation Groups, Alois Gratwohl, Salman Naseem Adil, Shahrukh K. Hashmi, Daniel J. Weisdorf, Hani Alhashmi, Mohammed Al Huneini, Mahmoud Sarhan, Mahmoud Aljurf, Helen Baldomero, Syed Ziauddin A. Zaidi, Mani Ramzi, Kristjan Paulson, Nicolaus Kröger, Jacob Passweg, Amir Ali Hamidieh, Amal Al-Seraihy, Hildegard Greinix, José R. Nuñez, Ahmed Ibrahim, Dietger Niederwieser
Publikováno v:
Bone Marrow Transplantation. 54:402-417
Hematopoietic Stem Cell Transplantation (HSCT) activity was evaluated in the African (AFR)/EMRO region and compared to the global activity for the years 2006-2013. Data were obtained from 1570 teams in the 6 WHO continental regions. Of these, 29 (1.8