Results 61 to 70 of about 41,644 (263)
The Astrophysical Journal, 2003 Revised significantly, ApJL accepted, or at http://vega.bac.pku.edu.cn/~rxxu/publications/index_P ...
openaire +2 more sources
ESC Heart Failure, Volume 12, Issue 2, Page 1326-1335, April 2025.Abstract Aims Amyloid cardiomyopathy is caused by the deposition of light chain (AL) or transthyretin amyloid (ATTR) fibrils, that leads to a restrictive cardiomyopathy, often resulting in heart failure (HF) with preserved or reduced ejection fraction.
Robin Willixhofer +25 more
wiley +1 more source
Generic conditions for stable hybrid stars
, 2013 We study the mass-radius curve of hybrid stars, assuming a single first-order phase transition between nuclear and quark matter, with a sharp interface between the quark matter core and nuclear matter mantle.
Alford, Mark G. +2 more
core +1 more source
The Equation of State for Dense QCD and Quark Stars [PDF]
, 2002 We calculate the equation of state for degenerate quark matter to leading order in hard-dense-loop (HDL) perturbation theory. We solve the Tolman-Oppenheimer-Volkov equations to obtain the mass-radius relation for dense quark stars. Both the perturbative
A. Peshier +34 more
core +3 more sources
Nonradial oscillations of quark stars [PDF]
Physical Review D, 2003 Recently, it has been reported that a candidate for a quark star may have been observed. In this article, we pay attention to quark stars with radiation radii in the reported range. We calculate nonradial oscillations of $f$-, $w$- and $w_{\rm II}$-modes.
Hajime Sotani, Tomohiro Harada
openaire +3 more sources
ESC Heart Failure, EarlyView.Abstract Background Galectin‐3 (Gal‐3) is a circulating biomarker of fibrosis, with higher levels being associated with an increased risk of progression of heart failure and kidney disease. Patients with type 2 diabetes mellitus (T2DM) are at increased risk of both.
Paul M. Haller +12 more
wiley +1 more source
Merger of compact stars in the two-families scenario [PDF]
, 2019 We analyse the phenomenological implications of the two-families scenario on the merger of compact stars. That scenario is based on the coexistence of both hadronic stars and strange quark stars.
De Pietri, Roberto +6 more
core +2 more sources
Quark stars: features and findings [PDF]
The European Physical Journal C, 2006 Under extreme conditions of temperature and/or density, quarks and gluons are expected to undergo a deconfinement phase transition. While this is an ephemeral phenomenon at the ultra-relativistic heavy-ion collider (BNL-RHIC), quark matter may exist naturally in the dense interior of neutron stars.
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The Chandrasekhar limit for quark stars [PDF]
Journal of Physics G: Nuclear and Particle Physics, 1999 The Chandrasekhar limit for quark stars is evaluated from simple energy balance relations, as proposed by Landau for white dwarfs or neutron stars. It has been found that the limit for quark stars depends on, in addition to the fundamental constants, the Bag constant.
Sibaji Raha +2 more
openaire +3 more sources
Molecular Nutrition &Food Research, EarlyView.Phycocyanin, anthocyanins, and betacyanin were tested with various sweeteners (sucrose, fructose, dextrose, xylitol, sorbitol) to assess their impact on color retention, antioxidant activity, and sensory properties. Key parameters investigated include pigment degradation, antioxidant performance, color measurements, and consumer acceptability, offering
Cristina Selin +11 more
wiley +1 more source