Zobrazeno 1 - 10
of 8 065
pro vyhledávání: '"A. G. de Lima"'
We present the first formulation of the recently proposed $f(R,\mathcal{L}_m,T)$ theory of gravity within the Palatini formalism, a well-known alternative variational approach where the metric and connection are treated as independent variables. By a
Externí odkaz:
http://arxiv.org/abs/2411.15615
In the present work, we obtain the hydrostatic equilibrium configurations of neutron stars in the recently proposed $f(R,\mathcal{L},T)$ theory of gravity, for which $R$ is the Ricci scalar, $\mathcal{L}$ is the matter lagrangian density, $T$ is the
Externí odkaz:
http://arxiv.org/abs/2402.15395
Publikováno v:
The European Physical Journal C, 2024
The $f(R,T)$ gravity models, for which $R$ is the Ricci scalar and $T$ is the trace of the energy-momentum tensor, elevate the degrees of freedom of the renowned $f(R)$ theories, by making the Einstein field equations of the theory to also depend on
Externí odkaz:
http://arxiv.org/abs/2305.01325
Autor:
LORENA TUANE G. DE ALMEIDA, AILTON S. BRITO, GIOVANI M. CIOCCARI, ALEXANDRE A. DE SOUZA, ANA MARIA P. MIZUSAKI, SIDNEY G. DE LIMA
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 96, Iss 3 (2024)
Abstract The Irati Formation (Paraná Basin) is a mixed carbonate and organic-rich shale sequence intruded by Jurassic-Cretaceous basic rocks, featuring Brazil’s most important oil shale deposits with different maturity levels. For the first time,
Externí odkaz:
https://doaj.org/article/a98a8b6180a6491180ed4c69d92b6e08
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 2, Pp 1-10 (2024)
Abstract The f(R, T) gravity models, for which R is the Ricci scalar and T is the trace of the energy–momentum tensor, elevate the degrees of freedom of the renowned f(R) theories, by making the Einstein field equations of the theory to also depend
Externí odkaz:
https://doaj.org/article/e280c33e1aa948088f78eb320521ae83
Autor:
Michael L. Bastos, Clayton A. Benevides, Cleber Zanchettin, Frederico D. Menezes, Cícero P. Inácio, Reginaldo G. de Lima Neto, José Gilson A. T. Filho, Rejane P. Neves, Leandro M. Almeida
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract The timely and accurate diagnosis of candidemia, a severe bloodstream infection caused by Candida spp., remains challenging in clinical practice. Blood culture, the current gold standard technique, suffers from lengthy turnaround times and l
Externí odkaz:
https://doaj.org/article/f7c0eb35c6b74216ad378a1ab3e4a853
Autor:
João Vicente da Silveira, Carine Sangaleti, Cleber Camacho, Ana Alice Wolf Maciel, Maria Claudia Irigoyen, Thiago Macedo, José Jayme G. De Lima, Luciano F. Drager, Luiz Aparecido Bortolotto, Heno Ferreira Lopes, Madson Q. Almeida, Brent M. Egan, Fernanda Marciano Consolim-Colombo
Publikováno v:
Journal of Cardiovascular Development and Disease, Vol 11, Iss 10, p 299 (2024)
Primary aldosteronism (PA) is commonly associated with resistant hypertension. Biochemical tests can be clinically useful in the screening and diagnosis of primary aldosteronism. This study aimed to identify the cutoff values of aldosterone levels (A
Externí odkaz:
https://doaj.org/article/f54f78d1e2504a93984c339f55ccc3b5
Autor:
Alexandre G. de Lima, Juliana de Paula-Souza, Jens J. Ringelberg, Marcelo F. Simon, Luciano P. de Queiroz, Leonardo M. Borges, Vidal de F. Mansano, Vinicius C. Souza, Viviane R. Scalon
Publikováno v:
PhytoKeys, Vol 205, Iss , Pp 203-237 (2022)
Externí odkaz:
https://doaj.org/article/20d1100efdfd4fd5b3c105c2012fadde
Autor:
Jaqueline A. de Souza, Angélica B. Gonçalves Pinto, Emerson C. de Oliveira, Daniel B. Coelho, Nádia L. Totou, Wanderson G. de Lima, Lenice K. Becker
Publikováno v:
BMC Research Notes, Vol 14, Iss 1, Pp 1-7 (2021)
Abstract Objective This study aimed to evaluate the effect of swimming training (T) on the renal system and body composition parameters in young animals treated with a high sucrose diet (SUD) during 12 weeks. Results The SUD impaired the physical per
Externí odkaz:
https://doaj.org/article/45dc21e81c97474aaa31357dd068cbf3
Autor:
CLÁUDIA K. PARISE, LUCIANO P. PEZZI, CAMILA B. CARPENEDO, FERNANDA C. VASCONCELLOS, WESLEY L. BARBOSA, LEONARDO G. DE LIMA
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 94, Iss suppl 1 (2022)
Abstract Global climate change is expected to increasingly affect climate-sensitive sectors of society, such as the economy and environment, with significant impacts on water, energy, agriculture and fisheries. This is the case in South America, whos
Externí odkaz:
https://doaj.org/article/e0293d298115416fa3484bc9b3e58c3e