Zobrazeno 1 - 10
of 1 017
pro vyhledávání: '"Moraes Fernando"'
It is common practice to take for granted the equality (up to the constant $\varepsilon_0$) of the electric displacement ($\bf{D}$) and electric ($\bf{E}$) field vectors in vacuum. The same happens with the magnetic field ($\bf{H}$) and the magnetic
Externí odkaz:
http://arxiv.org/abs/2306.17489
Autor:
Pereira Erms, Moraes Fernando
Publikováno v:
Open Physics, Vol 9, Iss 4, Pp 1100-1105 (2011)
Externí odkaz:
https://doaj.org/article/5da727fc206f4203af7cca3c0a827509
Liquid crystals generally support orientational singularities of the director field known as topological defects. These latter modifiy transport properties in their vicinity as if the geometry was non-Euclidean. We present a state of the art of the d
Externí odkaz:
http://arxiv.org/abs/2301.01050
Autor:
Teixeira Marcos F. S., Segnini Aline, Moraes Fernando C., Marcolino-Júnior Luiz H., Fatibello-Filho Orlando, Cavalheiro Éder T. G.
Publikováno v:
Journal of the Brazilian Chemical Society, Vol 14, Iss 2, Pp 316-321 (2003)
A copper(II) hexacyanoferrate(III) (CuHCF) modified carbon paste electrode was used for the electroanalytical determination of pyridoxine (vitamin B6) in pharmaceutical preparations, using cyclic voltammetry. Diverse parameters were investigated for
Externí odkaz:
https://doaj.org/article/40a96e33b634425db6ef281a150adf75
We propose to develop the Kalb-Ramond theory in four-dimensional spacetime at the level of a classical field theory by following the same formal development steps as in Maxwell theory of standard electrodynamics. Solutions of Kalb-Ramond theory in th
Externí odkaz:
http://arxiv.org/abs/2205.05295
Autor:
Veiga, Letícia a, de Sá Balbina, Fernando Torres Coimbra a, Moraes, Fernando José Habib a, Fernandes, Adjaci Uchoa a, b, Munin, Egberto a, b, ⁎
Publikováno v:
In Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 5 April 2025 330
Autor:
Santos, Anderson M. a, Silva, Taynara O. b, Feitosa, Maria H.A. c, Oliveira, Igor G.S. d, Wong, Ademar c, Souto, Robson S. a, Moraes, Fernando C. c, Ruotolo, Luís A.M. b, Barros, Willyam R.P. d, ⁎, Lanza, Marcos R.V. a, ⁎⁎
Publikováno v:
In Talanta 1 April 2025 285
Autor:
Azevedo, Frankbelson dos Santos, de Lima, José Diêgo M., Santos, Antônio de Pádua, Ferreira, Tiago A. E., Moraes, Fernando
By using both ray and wave optics, we show that a simple device which consists on a film of hyperbolic metamaterial on the surface of a catenoid can be used to trap light. From the study of the trajectories, we observe a tendency for the light rays t
Externí odkaz:
http://arxiv.org/abs/2112.14355
Autor:
Tâmega, Frederico T.S., Paiva, Paulo C., Spotorno, Paula, Pires, Débora O., Berlandi, Raquel M., Brasil, Ana C.S., Serejo, Cristiana, Cardoso, Irene A., Ventura, Carlos R.R., Granthom-Costa, Luciana V., Moraes, Fernando, Coutinho, Ricardo, Figueiredo, Marcia A.O.
Publikováno v:
In Regional Studies in Marine Science October 2024 75
Autor:
Feitosa, Maria H.A., Santos, Anderson M., Wong, Ademar, Moraes, Carlos A.F., Grosseli, Guilherme M., Nascimento, Otaciro R., Fadini, Pedro S., Moraes, Fernando C.
Publikováno v:
In Chemical Engineering Journal 1 August 2024 493