Zobrazeno 1 - 10
of 982
pro vyhledávání: '"A, Saaidi"'
The possibility of static and spherically symmetric traversable wormhole solution in modified teleparallel Rastall gravity (MTRG) in a non-diagonal tetrad is investigated. Rastall assumption modifies the field equations and energy-momentum conservati
Externí odkaz:
http://arxiv.org/abs/2302.07107
The scenario of slow-roll inflation is explored in the $f(R,T)$ theory of gravity where a non-minimal coupling between matter and curvature is included. A noncanonical scalar field is assumed to play the role of inflaton which contains generalized ki
Externí odkaz:
http://arxiv.org/abs/2301.08319
We study the possibility of having HDE as the source of inflation in the frame of $f(R,T)$ gravity theory. The length scale of the energy density is taken as the GO cutoff, which is a combination of the Hubble parameter and its time derivative. It is
Externí odkaz:
http://arxiv.org/abs/2301.02631
Publikováno v:
Applied Biological Chemistry, Vol 67, Iss 1, Pp 1-18 (2024)
Abstract Toxic heavy metal lead enters in the environment due to industrial and anthropogenic activity threatens ecosystems and public health. Natural garlic extract (GE) exhibits antioxidant properties and various applications against several ailmen
Externí odkaz:
https://doaj.org/article/eafa061e208d42349f6f2b26d8f77d78
Publikováno v:
Iraqi Journal of Veterinary Sciences, Vol 38, Iss 2, Pp 267-273 (2024)
This research aims to document the harmful effects of exposure to aflatoxin-B1 in the prepubertal stage on the reproductive efficiency of male rats after puberty. Sixty male rats (35 days old) were divided equally into control and treatment groups. C
Externí odkaz:
https://doaj.org/article/c9246e0661cb4fcb861eca90e514f884
Autor:
Martin, Déborah E., Muselet, Delphine, Kanso, Hussein, Alnajjar, Perla, Mexler, Juliette, Le Roux, Yves, Pak, Lai Ting, Richard, Antoine, Charlier, Jean-Baptiste, Saaidi, Pierre-Loïc
Publikováno v:
In Science of the Total Environment 20 October 2024 948
Publikováno v:
In Radiation Physics and Chemistry May 2024 218
The scenario of the slow-roll inflation is studied in the frame of the scalar-tensor theory of gravity where the scalar field has a non-minimal coupling to the geometric part. After deriving the main dynamical and perturbation equations, the model is
Externí odkaz:
http://arxiv.org/abs/2011.13957
We consider inflation in a five -dimensional space time with the inflaton field confined to live on a brane world. In this scenario, we study different types of potentials for the inflaton, discuss their observational consequences, and compare with d
Externí odkaz:
http://arxiv.org/abs/2006.09489
Publikováno v:
Phys. Rev. D 101, 123537 (2020)
The scenario of constant-roll inflation in the frame of the RSII brane gravity model is considered. Based on the scenario, the smallness of the second slow-roll parameter is released and it is assumed as a constant which could be of the order of unit
Externí odkaz:
http://arxiv.org/abs/2004.12137