Zobrazeno 1 - 10
of 392
pro vyhledávání: '"Barros JR"'
Publikováno v:
International Journal of General Medicine, Vol Volume 14, Pp 2003-2015 (2021)
Edith Perez de Arce,1 Rodrigo Quera,2 Jaqueline Ribeiro Barros,3 Ligia Yukie Sassaki3 1Department of Gastroenterology, Hospital Clínico Universidad de Chile, Santiago, Chile; 2Inflammatory Bowel Disease Program, Gastroenterology, Medicine Department
Externí odkaz:
https://doaj.org/article/c8cc5c5d1dac486f9ca4ef0dcb1bc4a3
Publikováno v:
Clinical and Experimental Gastroenterology, Vol Volume 13, Pp 293-298 (2020)
Rodrigo Fedatto Beraldo,1 Mariana Barros Marcondes,1 Julio Pinheiro Baima,1 Jaqueline Ribeiro Barros,1 Madhoor Ramdeen,2 Rogerio Saad-Hossne,3 Ligia Yukie Sassaki1 1Department of Internal Medicine, São Paulo State University (Unesp), Medical School,
Externí odkaz:
https://doaj.org/article/9ff009c4bc7f4e74ae2105d16218c0c5
Autor:
Barbosa, L. G., Barros Jr, C. C.
In this work we study spin-0 particles described by the Klein-Gordon oscillator formalism in a spacetime which structure is determined by a homogeneous magnetic field and a cosmological constant. For this purpose we take into account a framework base
Externí odkaz:
http://arxiv.org/abs/2311.11148
Autor:
Barbosa, L. G., Barros Jr, C. C.
In this work we study spin-0 particles in a spacetime which structure is determined by a homogeneous magnetic field and a cosmological constant. For this purpose we take into account a framework based on the Bonnor-Melvin solution with the inclusion
Externí odkaz:
http://arxiv.org/abs/2310.04883
Autor:
Ariany Mendes Cruz, Theonizi Angélica Silva Albuês, Daiane de Moura Borges Maria, João Paulo Sardo Madi, Jéssica Sabrina da Silva Ferreira, Udson de Oliveira Barros Jr, Aylson Costa Oliveira, Djeison Cesar Batista, Barbara Luísa Corradi Pereira
Publikováno v:
BioResources, Vol 19, Iss 4, Pp 9085-9100 (2024)
The commercial value of teak wood is associated with its heartwood, which has a naturally darker color than sapwood. To reduce this color disparity, thermal modification can be used to homogenize the color between sapwood and heartwood by minimizing
Externí odkaz:
https://doaj.org/article/7c20c88ec53843faa0398f4065e24f9a
Autor:
Pinho, Eduardo O., Barros Jr, Celso C.
In this work we study the effects of rotating stars on the behavior of bosons close to their surfaces. For this task, metrics determined by the rotation of these stars will be taken into account. We will consider the Klein-Gordon equation in the Hart
Externí odkaz:
http://arxiv.org/abs/2304.13888
The $\eta$-Baryon interactions at low energies are studied in a model based in effective chiral Lagragians that take into account baryons of spin 1/2 and spin 3/2 in the intermediate states. The interacting baryons to be considered in this work are $
Externí odkaz:
http://arxiv.org/abs/2304.13837
Publikováno v:
Phys. Rev. C 104, 022801 (2021)
Baryonic matter close to the saturation density is very likely to present complex inhomogeneous structures collectively known under the name of pasta phase. At finite temperature, the different geometric structures are expected to coexist, with poten
Externí odkaz:
http://arxiv.org/abs/2105.03318
In this work we study rapidly rotating stars by considering the Rastall theory of gravity. We obtain and solve the equations by numerical methods for two usual parametrization of polytropic stars. Then the mass-radius relations, moments of inertia an
Externí odkaz:
http://arxiv.org/abs/2010.00086
Publikováno v:
International Journal of Modern Physics E, 29, 2050013 (2020)
In this paper, we study the low energy kaon-hyperon interaction considering effective chiral Lagrangians that include kaons, $\sigma$ mesons, hyperons and the corresponding resonances. The scattering amplitudes are calculated and then we determine th
Externí odkaz:
http://arxiv.org/abs/2005.08943