Results 321 to 330 of about 3,373,254 (352)

Universe with wet dark fluid: A dynamical systems approach

International Journal of Geometric Methods in Modern Physics (IJGMMP), 2019
We investigate the dynamical systems analysis of Friedmann–Robertson–Walker (FRW) cosmological model with wet dark fluid. A new equation of state for the dark energy component of the Universe has been used. It is modeled by the equation of state [Formula:
S. Angit, R. Raushan, R. Chaubey
semanticscholar   +1 more source

Instability in interacting dark energy and dark matter fluids

Nuclear Physics B - Proceedings Supplements, 2009
We consider a model of dark energy interacting with dark matter. An interaction may be interesting for the solution of the coincidence problem. We model dark energy as a fluid with constant equation of state parameter w and study background and linear perturbations. While non-interacting models with constant w are well behaved, a simple interaction
J. Valiviita, Elisabetta Majerotto, Roy Maartens   +2 more
openaire   +2 more sources

Dark Matter as a Fractal Fluid

📌 Author’s Note (Retired Work Disclaimer) ⚠️ This work is no longer being developed. The concept of a "Dark Matter as a Fractal Fluid" proposed here has been conceptually superseded by the following work: "Topology-Induced Nonlocal Gravity on a Mass-Dependent Fractal Foliation: A Rigorous Framework in the FB(S³)R Cosmology" https://zenodo.org ...
openaire   +1 more source

Bianchi type VI1 cosmological model with wet dark fluid in scale invariant theory of gravitation

, 2014
In this paper, we have investigated Bianchi type VIh, II and III cosmological model with wet dark fluid in scale invariant theory of gravity, where the matter field is in the form of perfect fluid and with a time dependent gauge function (Dirac gauge). A
B. Mishra, P. Sahoo
semanticscholar   +1 more source

Drug delivery to the central nervous system

Nature Reviews Materials, 2021
, Suzie H Pun
exaly  

Tilted Bianchi type-I wet dark fluid model in Saez and Ballester theory

Indian Journal of Physics, 2018
S. K. Sahu, T. Tole, M. Balcha
semanticscholar   +1 more source

The human virome: assembly, composition and host interactions

Nature Reviews Microbiology, 2021
Guanxiang, Frederic Bushman
exaly  

Circulating tumour DNA — looking beyond the blood

Nature Reviews Clinical Oncology, 2022
Ann Tivey, Matt Church, Natalie Cook
exaly  

Relativistic fluid dynamics: physics for many different scales

Living Reviews in Relativity, 2021
Nils Andersson, Gregory Comer
exaly  

Plane Symmetric Dark Energy Models in the Form of Wet Dark Fluid in f (R,T) Gravity

, 2016
V. Chirde, S. Shekh
semanticscholar   +1 more source