Zobrazeno 1 - 10
of 23
pro vyhledávání: '"N. M. RODRIGUES"'
Autor:
A. M. Correia, I. O. Frank, N. M. Rodrigues, R. C. C. Castro, C. M. Rocha Junior, S. M. Pena, F. C. O. Silva
Publikováno v:
Boletim de Indústria Animal, Vol 79 (2022)
A study was carried out to evaluate the inclusion of increasing levels of a residue from the rendering plant after obtaining meat and bone meal for growing pigs on performance, carcass characteristics, incidence of diarrhea and economic viability of
Externí odkaz:
https://doaj.org/article/9824d879f0c3424e944dfb670e5dff18
Autor:
Adonis F. R. Leal, Rodrigo M. S. de Oliveira, Nathan M. Lopes, Thiago S. de Lima, Eduardo R. Ferreira, Nilton Rodolfo N. M. Rodrigues
Publikováno v:
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 20, Iss 2, Pp 307-319 (2021)
Abstract The Amazon region has high lightning occurrence rates, with many lightning hot spots. Different rivers cross the Amazon rainforests and the people that live there use these rivers as roads to go from one place to another. Every year, lightni
Externí odkaz:
https://doaj.org/article/f4ba4756da714d2cb1115d36d03d28ba
Autor:
Rodrigo M. S. de Oliveira, Rodrigo R. Paiva, Nilton R. N. M. Rodrigues, Manoel R. Elias Filho
Publikováno v:
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 18, Iss 4, Pp 452-481 (2019)
Abstract In this paper, a finite-difference time-domain (FDTD) formulation, based on the exponential matrix and on thin material sheet methods is developed for modeling subcellular thin graphene sheets. This formulation is validated by reproducing gr
Externí odkaz:
https://doaj.org/article/bfe64520402c471583c48d6395a9dc06
Publikováno v:
Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.21 n.1 2022
Journal of Microwaves. Optoelectronics and Electromagnetic Applications
Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
instacron:SBMO
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Volume: 21, Issue: 1, Pages: 11-34, Published: 09 MAR 2022
Journal of Microwaves. Optoelectronics and Electromagnetic Applications
Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
instacron:SBMO
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Volume: 21, Issue: 1, Pages: 11-34, Published: 09 MAR 2022
Semi-analytical equations are developed for aiding the process of designing terahertz graphene-based rectangular dipole antennas lying on glass substrates. It directly provides the dipole length required for obtaining resonance at a desired frequency
Publikováno v:
IEEE Transactions on Antennas and Propagation. 69:3063-3073
Rectangular graphene loop antenna for terahertz (THz) band is proposed and analyzed. Symmetry properties of the antenna in terms of currents and the radiated fields are investigated. By means of numerical simulations, the antenna is analyzed in free
Autor:
Nilton R. N. M. Rodrigues, Rodrigo M. S. de Oliveira, Manoel R. Elias Filho, Rodrigo R. Paiva
Publikováno v:
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 18, Iss 4, Pp 452-481 (2019)
Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.18 n.4 2019
Journal of Microwaves. Optoelectronics and Electromagnetic Applications
Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
instacron:SBMO
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Volume: 18, Issue: 4, Pages: 452-481, Published: 11 NOV 2019
Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.18 n.4 2019
Journal of Microwaves. Optoelectronics and Electromagnetic Applications
Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
instacron:SBMO
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Volume: 18, Issue: 4, Pages: 452-481, Published: 11 NOV 2019
In this paper, a finite-difference time-domain (FDTD) formulation, based on the exponential matrix and on thin material sheet methods is developed for modeling subcellular thin graphene sheets. This formulation is validated by reproducing graphene fr
Publikováno v:
IEEE Antennas and Propagation Magazine. 60:26-40
A graphene antenna with dynamical control of radiation pattern is proposed in this article. The device consists of a dipole with two coplanar graphene parasites. Working in the frequency range of 1.94-2.13 THz, the antenna has four radiation operatio
Autor:
Maria Luisa Barbosa, Lilian Gregory, Natália Carrillo Gaeta, L. W. Keller, J. N. M. Rodrigues, M. Y. Hasegawa, Jansen de Araujo, Roberto Soares de Castro, E. B. S. Meira, R.S. Rossi, E. L. Durigon, Maria do Carmo Custódio de Souza Hunold Lara, Paulo Eduardo Brandão, Huber Rizzo
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Caprine arthritis encephalitis (CAE) is a multisystem infectious disease caused by a small ruminant lentivirus that is widely disseminated in the goat flock of southeastern Brazil. Little information about its variants is available in Brazil. Phyloge
Publikováno v:
2018 SBFoton International Optics and Photonics Conference (SBFoton IOPC).
A graphene loop antenna with reconfigurable operation band is proposed. The antenna consists of a ring graphene element excited by a photomixer. By modifying the chemical potential of graphene, the device can operate at multiple frequencies in terahe