Zobrazeno 1 - 10
of 261
pro vyhledávání: '"E, Posada"'
Publikováno v:
Sensors, Vol 22, Iss 9, p 3561 (2022)
Dual-comb multiheterodyne spectroscopy is a well-established technology for the highly sensitive real-time detection and measurement of the optical spectra of samples, including gases and fiber sensors. However, a common drawback of dual-comb spectro
Externí odkaz:
https://doaj.org/article/df787833417d422286429f4464b9c685
Publikováno v:
Energies, Vol 14, Iss 23, p 7873 (2021)
The detection of acoustic emissions with multiple channels and different kinds of sensors (external ultrasound electronic sensors and internal optical fiber sensors) for monitoring power transformers is presented. The source localization based on the
Externí odkaz:
https://doaj.org/article/16ac9671d7d54e6988d0c7e5e21de7b6
Akademický článek
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Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 58:508-516
Autor:
Roberto Barreiro Marcos, Frank Sanabria Macías, Pedro Martín Mateos, José Luis González-Mora, Julio E. Posada-Román, Cristina de Dios Fernandez
Publikováno v:
Neural Imaging and Sensing 2023.
Publikováno v:
Sensors, Vol 19, Iss 13, p 2890 (2019)
A sensitive optical microphone for photoacoustic spectroscopy based on the common path topology of a fibre laser Doppler vibrometer (FLDV) using phase-generated carrier demodulation and a slim diaphragm as an acoustic wave transducer was demonstrated
Externí odkaz:
https://doaj.org/article/b90d660e8a084e59b0b0e8b4dc5f341e
Autor:
P. Delgado, E. Posada
Publikováno v:
Momento, Vol 0, Iss 31, Pp 19-30 (2005)
The different properties studied in ceramics Y1−xPrxBa2Cu3O7−δ, show that the addition of praseodymium (Pr) to the compound YBa2Cu3O7−δ (YBCO) affects the properties of the superconducting system, as well as the properties in the normal state
Externí odkaz:
https://doaj.org/article/ded02a03c66f4465924ddb705dfae415
Autor:
E. Posada, Juan A. Anta, María C. Gutiérrez, Francisco del Monte, Sofia Calero, Salvador R. G. Balestra, Maria L. Ferrer, Rafael M. Madero Castro, Silvia Imberti, Nieves López-Salas, José Manuel Vicent-Luna, Rafael J. Jiménez-Riobóo, María Jesús Roldán
Publikováno v:
ACS Sustainable Chemistry and Engineering, 7(21), 17565-17573. American Chemical Society
Deep eutectic solvents (DESs) are lately expanding their use to more demanding applications upon aqueous dilution thanks to the preservation of the most appealing properties of the original DESs while overcoming some of their most important drawbacks
Autor:
F. del Monte, Maria L. Ferrer, R. J. Jiménez Riobóo, E. Posada, María C. Gutiérrez, María J. Roldán-Ruiz
Publikováno v:
Journal of Molecular Liquids. 276:196-203
Liquid binary mixtures of deep eutectic solvents (DESs) with H2O are lately attracting the interest of many research works because of the improved performance that these dilutions demonstrated in number of application – e.g., catalysis, separations
Autor:
Miguel Suárez Hernández, Raydel Martínez Sánchez, Pedro E. Posada Fernández, Ignacio Vidal García, Fernando Bravo Fleites, Antonio Sánchez Sibello
Publikováno v:
Revista da Sociedade Brasileira de Medicina Tropical, Vol 32, Iss 1, Pp 13-18 (1999)
Se analizan los brotes de leptospirosis ocurridos en la provincia de Ciego de Ávila en el periodo de 1980 a 1995. En la etapa se notifican 40 brotes. Las actividades principales vinculadas a los mismos fueron la atención al cultivo de la caña de a
Externí odkaz:
https://doaj.org/article/23da8dc6ed5b4870a551c27018368e80