Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Gustavo Catão Alves"'
Autor:
André Bulcão, Djalma Manoel Soares Filho, Bruno Pereira Dias, Gustavo Catão Alves, Felipe Prado Loureiro
Publikováno v:
Proceedings of the 16th International Congress of the Brazilian Geophysical Society&Expogef.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8d5fcf22989ab0a1d8300d8fbda2873
https://doi.org/10.22564/16cisbgf2019.056
https://doi.org/10.22564/16cisbgf2019.056
Autor:
A. Cardoso da Silva, Bruno Pereira Dias, D. M. Soares Filho, André Bulcão, Gustavo Catão Alves
Publikováno v:
Proceedings of the 16th International Congress of the Brazilian Geophysical Society&Expogef.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3043c3738f1f21e81ded6b75d445238f
https://doi.org/10.22564/16cisbgf2019.339
https://doi.org/10.22564/16cisbgf2019.339
Autor:
Gustavo Catão Alves, Biondo Biondi
Publikováno v:
SEG Technical Program Expanded Abstracts 2018.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c49c6bbf686d3d8983153cdcabf19e3d
https://doi.org/10.1190/segam2018-2990008.1
https://doi.org/10.1190/segam2018-2990008.1
Autor:
Gustavo Catão Alves, Biondo Biondi
Publikováno v:
SEG Technical Program Expanded Abstracts 2016.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c630fd5aa512c9eb726582792c3feb73
https://doi.org/10.1190/segam2016-13820001.1
https://doi.org/10.1190/segam2016-13820001.1
Publikováno v:
78th EAGE Conference and Exhibition 2016.
As one of the important migration methods, reverse time migration (RTM) generally accounts for a large part of the computing time. In recent decades, the desire for covering larger region and acquiring better resolution has greatly increased the algo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94d360cd6e8487ae5a1c600095983069
https://doi.org/10.3997/2214-4609.201600568
https://doi.org/10.3997/2214-4609.201600568
Autor:
Djalma M. Soares, Luiz Alberto Santos, Fernanda F. Farias, Alan A. V. B. Souza, Paulo E. M. Cunha, Felipe Prado Loureiro, Gustavo Catão Alves, André Bulcão, Bruno Pereira Dias
Publikováno v:
14th International Congress of the Brazilian Geophysical Society & EXPOGEF, Rio de Janeiro, Brazil, 3-6 August 2015.
In this work we present an alternative migration velocity analysis strategy that uses pairs of delayed stacks to estimate velocity field. The method involves the migration of two delayed stacks (p and ‐p slowness), using the reverse time migration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5f4f4bdd8c3e864218cf44016dfa09a
https://doi.org/10.1190/sbgf2015-240
https://doi.org/10.1190/sbgf2015-240
Autor:
Ariete Righi, Gustavo Catão Alves, Rossimiriam Pereira de Freitas Gil, Hállen D.R. Calado, Klaus Krambrock, Maurício V. B. Pinheiro, Luiz Orlando Ladeira
Publikováno v:
Journal of the Brazilian Chemical Society v.17 n.6 2006
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society, Volume: 17, Issue: 6, Pages: 1186-1190, Published: OCT 2006
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society, Volume: 17, Issue: 6, Pages: 1186-1190, Published: OCT 2006
In this work we report on an alternative synthesis of water-soluble fullerenes known as fullerols, aiming for biomedical applications. The synthesis is based on a process in which polyethylene glycol (PEG400) is used as phase-transfer catalyst betwee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2cf8e0be9d09b960b35751ac916135c
https://doi.org/10.1590/s0103-50532006000600017
https://doi.org/10.1590/s0103-50532006000600017
Autor:
Gustavo Catão Alves, Felipe Prado Loureiro, Luiz Alberto Santos, Alan A. V. B. Souza, Bruno Pereira Dias, Felipe de Souza Duarte, André Bulcão, Djalma Manoel Soares Filho, Ricardo F. C. C. da Cruz, Fernanda F. Farias
Publikováno v:
13th International Congress of the Brazilian Geophysical Society & EXPOGEF, Rio de Janeiro, Brazil, 26–29 August 2013.
We present a Finite Differences implementation of the 2D elastic wave equation. Our methodology makes use of both a staggered and a rotated grid, combining the stability and low phase dispersion of the two methods. The numerical simulation is done in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f3298690ae79d4d497162b471572a14
https://doi.org/10.1190/sbgf2013-288
https://doi.org/10.1190/sbgf2013-288
Autor:
Luiz Alberto Santos, Fernanda F. Farias, André Bulcão, Gustavo Catão Alves, D. M. Soares Filho, Felipe Prado Loureiro
Publikováno v:
13th International Congress of the Brazilian Geophysical Society & EXPOGEF, Rio de Janeiro, Brazil, 26–29 August 2013.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3209e3a94de8fdd66b168ec71864dd90
https://doi.org/10.1190/sbgf2013-067
https://doi.org/10.1190/sbgf2013-067
Autor:
Felipe Prado Loureiro, Ricardo F. C. C. da Cruz, André Bulcão, Djalma Manoel Soares Filho, Fundação Gorceix, Gustavo Catão Alves, Alan A. V. B. Souza, Luiz Alberto Santos, Bruno Pereira Dias
Publikováno v:
13th International Congress of the Brazilian Geophysical Society & EXPOGEF, Rio de Janeiro, Brazil, 26–29 August 2013.
This work presents comparative results of two alternative methods to the conventional finite difference which is widely used for seismic modeling in exploration geophysics. The objective is to minimize the numerical dispersion problem while keeping t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f76d7500be99e7485e454da1df079bb3
https://doi.org/10.1190/sbgf2013-289
https://doi.org/10.1190/sbgf2013-289