Zobrazeno 1 - 10
of 271
pro vyhledávání: '"A. M. Maciel"'
Autor:
Francisco R. Castillo-Soria, Carlos Gutierrez, Fermin M. Maciel-Barboza, Viktor I. Rodriguez Abdala, Jayanta Datta
Publikováno v:
ETRI Journal, Vol 46, Iss 2, Pp 184-193 (2024)
This paper presents the performance evaluation of an amplify-and-forward (AF) relay-assisted multiuser multiple input-multiple output (MU-MIMO) downlink transmission system for correlated fading channels. The overall system performance was improved b
Externí odkaz:
https://doaj.org/article/199236a81a5a42dc9818fede651e883d
Autor:
Mariana A. Chávez-Gudiño, Antonio Concha-Sánchez, Fermín M. Maciel-Barboza, Suresh K. Gadi, Suresh Thenozhi, Ramón Jiménez Betancourt
Publikováno v:
Revista Iberoamericana de Automática e Informática Industrial RIAI, Vol 20, Iss 4, Pp 366-378 (2023)
Se presenta el diseño mecánico y electrónico, modelado cinemático y dinámico, programación y control de un helicóptero de 2 GDL y de bajo costo. Si bien existen plataformas comerciales de helicópteros de 2 GDL, su costo es elevado y por ende
Externí odkaz:
https://doaj.org/article/b6ad629e6f76465cbd711fe71965dd5d
Autor:
R. Rossetto, G. M. Maciel, I. D. A. A. Fernandes, T. A. Modkovski, M. A. Semião, T. Brugnari, C. W. I. Haminiuk
Publikováno v:
Chemical and Biochemical Engineering Quarterly, Vol 35, Iss 4, Pp 407-420 (2022)
In this study, were used residual Açaí seeds as a biosorbent for two textile dyes (Acid Yellow 219 (AY) and Acid Red 361 (AR)), in single and binary solutions. Further, kinetic and isothermal studies were carried to evaluate if the chemical modific
Externí odkaz:
https://doaj.org/article/34d4506923c14d8bb8eb4d2ede11fc71
Publikováno v:
Eletrônica de Potência, Vol 28, Iss 1 (2023)
This paper proposes a Simplified Finite-Set Model Predictive Power Controller (MPPC) to improve the performance of the Doubly-Fed Induction Generator (DFIG). The MPPC is implemented to regulate the stator active and reactive powers of DFIG, minimizin
Externí odkaz:
https://doaj.org/article/d1d704300cfd4896a1bbcbcac5527879
Autor:
Gustavo B. Lamy, Eduardo M. Cafarchio, Bárbara do Vale, Bruno B. Antonio, Daniel P. Venancio, Janaina S. de Souza, Rui M. Maciel, Gisele Giannocco, Artur F. Silva Neto, Lila M. Oyama, Patrik Aronsson, Monica A. Sato
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Angiotensin-(1–7) is a peptide produced by different pathways, and regardless of the route, the angiotensin-converting enzyme 2 (ACE-2) is involved in one of the steps of its synthesis. Angiotensin-(1–7) binds to Mas receptors localized in differ
Externí odkaz:
https://doaj.org/article/d8d901adb3aa481bb61e0857bdf17598
Akademický článek
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Autor:
Roberto M. Maciel, Renata D. Mazaro, João P.F. Silva, Douglas M. Lorenzetti, Alana Herbichi, Milena C. Paz, Cristiane C. Danesi, Rafael A. Fighera
Publikováno v:
Pesquisa Veterinária Brasileira, Vol 40, Iss 9, Pp 696-706 (2020)
ABSTRACT: Periodontal disease is the most common infectious disease that occurs in feline patients. Although it occurs in both sexes, different age groups, and any breeds, the prevalence and severity seem much higher in cats living in animal shelters
Externí odkaz:
https://doaj.org/article/9c0380bb256f4cc09236487fe8c334b9
Autor:
João Filipe Riva Tonini, Diogo B. Provete, Natan M. Maciel, Alessandro Ribeiro Morais, Sandra Goutte, Luís Felipe Toledo, Robert Alexander Pyron
Publikováno v:
Ecology and Evolution, Vol 10, Iss 8, Pp 3686-3695 (2020)
Abstract Allometric constraint is a product of natural selection and physical laws, particularly with respect to body size and traits constrained by properties thereof, such as metabolism, longevity, and vocal frequency. Allometric relationships are
Externí odkaz:
https://doaj.org/article/00d795556fb6476bb3d9097f50b234d7
Autor:
Guilherme M. Maciel, Vinicius Albuquerque Cabral, Andre Luis Marques Marcato, Ivo C. Silva Junior, Leonardo De M. Honorio
Publikováno v:
IEEE Access, Vol 8, Pp 204660-204675 (2020)
Hydrological models are essential tools to forecast daily water resources' availability, which are used to plan the short-term electrical systems' operation. However, there is a trade-off when choosing a given model. Complex models may provide good r
Externí odkaz:
https://doaj.org/article/446893632fc04bd9a40c9c7750343c48
Autor:
Gustavo B. Lamy, Eduardo M. Cafarchio, Bárbara do Vale, Bruno B. Antonio, Daniel P. Venancio, Janaina S. de Souza, Rui M. Maciel, Gisele Giannocco, Patrik Aronsson, Monica A. Sato
Publikováno v:
Frontiers in Physiology, Vol 12 (2021)
Central micturition control and urine storage involve a multisynaptic neuronal circuit for the efferent control of the urinary bladder. Electrical stimulation of the lateral preoptic area (LPA) at the level of the decussation of the anterior commissu
Externí odkaz:
https://doaj.org/article/0d250933e35d41fa8de36be0bd460659