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pro vyhledávání: '"João C. W. Albuquerque Costa"'
Autor:
Victor H. R. Cardoso, Paulo Caldas, Maria Thereza R. Giraldi, Orlando Frazão, João C. W. Albuquerque Costa, José Luís Santos
Publikováno v:
Sensors, Vol 22, Iss 19, p 7652 (2022)
An optical strain gauge based on a balloon-like interferometer structure formed by a bent standard single-mode fiber combined with a 3D printer piece has been presented and demonstrated, which can be used to measure displacement. The interferometer h
Externí odkaz:
https://doaj.org/article/8664d8236d0640c394bb29113f81a266
Autor:
Victor H. R. Cardoso, Paulo Caldas, Maria Thereza R. Giraldi, Cindy Stella Fernandes, Orlando Frazão, João C. W. Albuquerque Costa, José Luís Santos
Publikováno v:
Sensors, Vol 22, Iss 12, p 4560 (2022)
In many areas, the analysis of a cylindrical structure is necessary, and a form to analyze it is by evaluating the diameter changes. Some areas can be cited: pipelines for oil or gas distribution and radial growth of trees whose diameter changes are
Externí odkaz:
https://doaj.org/article/eff307af5fa54c37827c501eb2f0cb24
Autor:
Markos Paulo Cardoso, Anderson O. Silva, Amanda F. Romeiro, Maria Thereza R. Giraldi, João C. W. Albuquerque Costa, José L. Santos, José M. Baptista, Ariel Guerreiro
Publikováno v:
Applied Sciences, Vol 12, Iss 4, p 2153 (2022)
Subwavelength cells of metallic nanorods arrayed in a dielectric background, termed “metamaterials”, present bulk properties that are useful to control and manipulate surface plasmon resonances. Such feature finds tremendous potential in providin
Externí odkaz:
https://doaj.org/article/4d8219adc3654044a30e1773bdc56294