Zobrazeno 1 - 5
of 5
pro vyhledávání: '"A F G Ferreira Junior"'
Autor:
A. E. Lino-Alvarado, S. G. Mello, D. A. O. Rosa, M. S. Dias, M. F. Barbosa, K. N. Barros, E. Silva Filho, B. A. Lemos, J. C. T. B. Moraes, A. F. G. Ferreira Junior, H. T. Moriya
Publikováno v:
XXVII Brazilian Congress on Biomedical Engineering ISBN: 9783030706005
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::582674ac0c4ae9c5a933ad12d3e62f15
https://doi.org/10.1007/978-3-030-70601-2_315
https://doi.org/10.1007/978-3-030-70601-2_315
Autor:
Antonio F G Ferreira Junior
Publikováno v:
PROCEEDINGS OF the 29th Quadrennial Session of the CIE.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d70690fa1b4bbc040cff89a5a291426
https://doi.org/10.25039/x46.2019.po068
https://doi.org/10.25039/x46.2019.po068
Publikováno v:
Journal of Physics: Conference Series. 733:012061
This work presents the result of bilateral illuminance comparison obtained from a photometer calibration. The bilateral comparison was performed comparing the calibration results from the same photometer at LABELO and IPT laboratories, which take par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b68ed5aa786f59f663f10c43a6121c88
https://doi.org/10.1088/1742-6596/733/1/012061
https://doi.org/10.1088/1742-6596/733/1/012061
Publikováno v:
AIP Conference Proceedings.
This work presents a study comparing the drift during seasoning of four of 1000W FEL‐type lamp regarding the use of theses lamps as secondary luminous intensity standard. Three of these lamps are manufactured by Philips and the other lamp is manufa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76144f19d98ce6eb8d8641606f73b4f9
https://doi.org/10.1063/1.2926820
https://doi.org/10.1063/1.2926820
Autor:
Antonio F. G. Ferreira Junior, Júlio C. Texeira, Ariane Tada, Niklaus Ursus Wetter, Jaime Frejlich
Publikováno v:
AIP Conference Proceedings.
This work presents the characterization of three laser power sources and one pyroelectric radiometer which will be used for a Brazilian radiant power intercomparison. The electrically calibrated pyroelectric radiometer will be used as a reference pow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57f7a6d1cc20880e3451e753797d7960
https://doi.org/10.1063/1.2926808
https://doi.org/10.1063/1.2926808