Results 111 to 120 of about 1,359 (236)

Tidal Suppression of Fuzzy Dark Matter Heating in Milky Way Satellite Galaxies

The Astrophysical Journal Letters
Many previous studies have imposed stringent constraints on the particle mass of fuzzy dark matter (FDM) by analyzing observations of Galactic satellite galaxies, which show no significant evidence of the heating effect predicted by FDM.
Yu-Ming Yang, Zhao-Chen Zhang, Xiao-Jun Bi, Peng-Fei Yin   +3 more
doaj   +1 more source

The detailed structure and the onset of galaxy formation in low-mass gaseous dark matter haloes [PDF]

, 2020
Alejandro Benítez-Llambay, Carlos S. Frenk   +1 more
openalex   +1 more source

Microencapsulated Botanicals and Organic Acids Improve Immune Status and Growth in Gilthead Seabream (Sparus aurata L.)

Aquaculture Nutrition, Volume 2026, Issue 1, 2026.
For their ability to enhance performance, immune response, and robustness to environmental stressors in both fish and crustaceans, phytogenic compounds are receiving increasing attention from the aquaculture industry as alternatives to traditional feed additives.
Fabrizio Caruso, Andrea Toschi, José María García-Beltrán, Alberto Cuesta, Costanza Bonnici, Andrea Piva, María Ángeles Esteban, Ester Grilli, Akram Shehata   +8 more
wiley   +1 more source

Analysis of Galaxies at the Extremes: Failed Galaxy Progenitors in the MAGNETICUM Simulations

The Open Journal of Astrophysics
There is increasing observational evidence for a “failed galaxy” formation pathway for ultra-diffuse galaxies (UDGs) at low redshift however they currently lack simulated counterparts.
Jonah S. Gannon, Lucas C. Kimmig, Duncan A. Forbes, Jean P. Brodie, Lucas M. Valenzuela, Rhea-Silvia Remus, Joel L. Pfeffer, Klaus Dolag   +7 more
doaj   +1 more source

Heavy Metal Contamination in Chocolates and Candies: Sources, Health Risks, and Analytical Insights

Journal of Chemistry, Volume 2026, Issue 1, 2026.
The presence of heavy metals in chocolates and candies poses growing public health concerns, particularly for children who are frequent consumers. This review consolidates evidence on the occurrence, sources, toxicological impacts, and analytical monitoring of metals, including Pb, Cd, Hg, As, Cr, Ni, and Al, in confectionery products.
Mahmood Ahmed, Maryam, Ali Abbas Aslam, Fatima Aftab, Ahmad Saeed, Mudassar Sanaullah, Muhammad Hassan, Riaz Hussain, Eisha Eiman, Masooma Irfan, Muhammad Yaseen, Muhammad Zaeem Mehdi, Sohini Basu Roy   +12 more
wiley   +1 more source

How to empirically model star formation in dark matter haloes – I. Inferences about central galaxies from numerical simulations [PDF]

, 2021
Yangyao Chen, H. J. Mo, Cheng Li, Kai Wang   +3 more
openalex   +1 more source

Hydro-Gravitational Dynamics of Planets and Dark Energy

Journal of Applied Fluid Mechanics, 2009
Self gravitational fluid mechanical methods termed hydro-gravitational-dynamics (HGD) predict plasma fragmentation 0.03 Myr after the turbulent big bang to form protosuperclustervoids, turbulent protosuperclusters, and protogalaxies at the 0.3 Myr ...
Carl H. Gibson, R.E, Schild
doaj  

Halo Asymmetry in the Modeling of Galaxy Clustering

The Astrophysical Journal
Conventional studies of galaxy clustering within the framework of halo models typically assume that the density profile of all dark matter halos can be approximated by the Navarro–Frenk–White (NFW) spherically symmetric profile.
Anna Durkalec, Agnieszka Pollo, Ummi Abbas   +2 more
doaj   +1 more source

DARK MATTER HALOS AND EVOLUTION OF BARS IN DISK GALAXIES: COLLISIONLESS MODELS REVISITED [PDF]

, 2009
Jorge Villa-Vargas, Isaac Shlosman, Clayton Heller   +2 more
openalex   +1 more source

Massive Dark Matter Halos and Evolution of Early‐Type Galaxies toz≈ 1 [PDF]

, 2004
Tommaso Treu, L. V. E. Koopmans
openalex   +1 more source