Zobrazeno 1 - 10
of 24
pro vyhledávání: '"R. L. Fernandez"'
Autor:
L. H. C. Borges, F. E. Barone, C. C. H. Ribeiro, H. L. Oliveira, R. L. Fernandez, F. A. Barone
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 80, Iss 3, Pp 1-13 (2020)
Abstract We investigate some aspects of the Maxwell–Chern–Simons electrodynamics focusing on physical effects produced by the presence of stationary sources and a perfectly conducting plate (mirror). Specifically, in addition to point charges, we
Externí odkaz:
https://doaj.org/article/17c4edd0238a4cffa72f03fbb8aac93a
Publikováno v:
River Flow 2020 ISBN: 9781003110958
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66e90cb38d9375820ed35e226bc21d87
https://doi.org/10.1201/b22619-71
https://doi.org/10.1201/b22619-71
Publikováno v:
Water Resources Management. 28:3255-3269
A simple model based on available Landsat imagery data was used in order to characterize the dynamics of a rainstorm-induced turbid plume into a semi-arid, medium-sized reservoir. Additionally, a set of empirical expressions based on mouth river cond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b3e05a95eb6bc544075390707d34b05
https://doi.org/10.1007/s11269-014-0676-1
https://doi.org/10.1007/s11269-014-0676-1
Publikováno v:
Water Science and Technology. 66:2722-2730
Artificial thermal mixing of the water column is a common method of addressing water quality problems with the most popular method of destratification being the bubble curtain. The air or oxygen distribution along submerged multiport diffusers is bas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39b76061e8d6709e9fd807fd4a20dba3
https://doi.org/10.2166/wst.2012.507
https://doi.org/10.2166/wst.2012.507
Autor:
Osvaldo F. R. L. Fernandez
Publikováno v:
Revista Espaço Acadêmico, Vol 11, Iss 123, Pp 17-26 (2011)
Este artigo procura refletir sobre como a sistemática discriminação e violência contra os homossexuais, o que impede o próprio incremento da cidadania no Brasil, pois torna estruturalmente sancionada a exclusão e a desigualdade social. A princi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::02fb95c2db134f8640156137c0ca622b
http://periodicos.uem.br/ojs/index.php/EspacoAcademico/article/view/14332
http://periodicos.uem.br/ojs/index.php/EspacoAcademico/article/view/14332
Autor:
L. Barron, C. Cancino, S. Ruiz, Laura Diaz-Cueto, I. Estrada, F. Arechavaleta-Velasco, F. Imani, R. L. Fernandez, M. Zeferino-Toquero, George L. Gerton, A. Andrade, A. Ulloa-Aguirre, R. Cuevas-Antonio, V. Olguin
Publikováno v:
Cancer Investigation. 28:452-458
It has been recently demonstrated that progranulin is overexpressed in ovarian cancer and that this protein is involved in the stimulation of cell proliferation, malignancy, and chemoresistance in ovarian cancer. The goal of the present study was to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2a550bfa3d6d966f28b50665e0af5bc
https://doi.org/10.3109/07357900903346455
https://doi.org/10.3109/07357900903346455
Autor:
V. N. Freire, Roberto Luzzi, Clóves G. Rodrigues, Valmir Antonio Chitta, J. R. Leite, Áurea R. Vasconcellos, J. R. L. Fernandez
Publikováno v:
Journal of Applied Physics. 95:4914-4917
We consider the nonequilibrium thermodynamic state of carriers in III-nitrides, and calculate the mobility of holes in cubic GaN layers under electric fields of low intensity. The contribution of different scattering mechanisms to the mobility is ana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b73e1ca2d0840d06cef0770d6ab91d5a
https://doi.org/10.1063/1.1690865
https://doi.org/10.1063/1.1690865
Autor:
José R. Leite, A. Khartchenko, O.C. Noriega, Donat Josef As, J. R. L. Fernandez, O. Husberg, E. Silveira, Klaus Lischka
Publikováno v:
physica status solidi (c). :293-297
We have performed annealing experiments with c-InGaN/GaN double heterostructures in order to obtain information on the thermal stability and the formation process of In-rich clusters in the InGaN layers. While the as grown samples showed a dominating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d22125e23404546cb09d66f3ac91c2a
https://doi.org/10.1002/pssc.200390046
https://doi.org/10.1002/pssc.200390046
Autor:
Bo E. Sernelius, Rajeev Ahuja, Clas Persson, Klaus Lischka, C. Moyses Araujo, D. Schikora, Donat Josef As, José R. Leite, A. Ferreira da Silva, A. Tabata, Iuri Muniz Pepe, J. R. L. Fernandez
Publikováno v:
Microelectronics Journal. 33:365-369
The electrical resistivity of the Si-donor cubic GaN is investigated theoretically at low temperature. The critical impurity concentration, N-c, for the metal-nonmetal transition is estimated in th ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15a35839e058e55b176126d7f2977562
https://doi.org/10.1016/s0026-2692(01)00133-1
https://doi.org/10.1016/s0026-2692(01)00133-1
Autor:
T. Frey, Donat Josef As, J. R. L. Fernandez, Iuri Muniz Pepe, C. Moyses Araujo, Bo E. Sernelius, Clas Persson, Rajeev Ahuja, Valmir Antonio Chitta, Klaus Lischka, A. Tabata, Eduardo Abramof, José R. Leite, D. Schikora, A. Ferreira da Silva
Publikováno v:
Journal of Crystal Growth. 231:420-427
The critical impurity concentration Nc of the metal-nonmetal (MNM) transition for the cubic GaN, InN and AlN systems, is calculated using the following two different criteria: vanishing of the dono ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fd51eb00076c9b9adfe0a0653825776
https://doi.org/10.1016/s0022-0248(01)01473-7
https://doi.org/10.1016/s0022-0248(01)01473-7