Results 71 to 80 of about 2,679,570 (255)
Distribution and Evolution of Metals in the Magneticum Simulations
Galaxies, 2017 Metals are ideal tracers of the baryonic cycle within halos. Their composition is a fossil record connecting the evolution of the various stellar components of galaxies to the interaction with the environment by in- and out-flows.
Klaus Dolag +2 more
doaj +1 more source
Coulomb interactions in the intracluster medium [PDF]
Monthly Notices of the Royal Astronomical Society, 1998 4 pages, accepted as a Letter in the ...
Ettori, S., Fabian, A. C.
openaire +2 more sources
Harnessing Generative AI for Sustainable Supply Chains: Lean, Circular and Green Perspectives
Business Strategy and the Environment, EarlyView.ABSTRACT Generative artificial intelligence is playing a significant role in the transformation of digital ecosystems by reinventing the processes of content generation, process automation, product innovation and customer experience. At the same time that these technologies are becoming more integrated into routine operations, the focus has shifted to ...
Ashutosh Singh +3 more
wiley +1 more source
MHD numerical simulations in a cosmological context [PDF]
, 2011 Magnetic fields in the Universe are found in almost all studied environments. In particular, their presence in the inter-galactic medium and in the intra-cluster medium is confirmed by diffuse radio emission as well as by observations of Faraday ...
Stasyszyn, Federico Andrés +1 more
core
SZ–X-Ray Surface Brightness Fluctuations in the SPT-XMM Clusters
The Astrophysical JournalThe hot plasma in galaxy clusters, the intracluster medium, is expected to be shaped by subsonic turbulent motions, which are key for heating, cooling, and transport mechanisms.
Charles E. Romero +12 more
doaj +1 more source
Sustainable Livestock Decisions in a Post‐Conflict Frontier: Evidence From Colombia's Orinoquía
Journal of Agricultural Economics, Volume 77, Issue 2, Page 304-319, June 2026.ABSTRACT The Orinoquía region is one of Colombia's principal agricultural frontiers and has been shaped by long‐standing armed‐conflict dynamics that continue to influence land governance, producer incentives, and investment decisions. Efforts to promote sustainable cattle production emphasize two key practices: sustainable pasture management ...
Hernando Flórez‐Díaz +4 more
wiley +1 more source
Angewandte Chemie, Volume 138, Issue 5, 28 January 2026.Strained spirocyclic spiro[2.3]hexane and its heteroatom‐containing derivatives, including previously underrepresented 5‐oxa‐1‐azaspiro[2.3]hexanes and 1,5‐diazaspiro[2.3]hexanes, were synthesized via a modular approach of insertion of cyclobutane‐, oxetane‐, and azetidine‐containing sulfonium reagents into alkenes, carbonyls and imines.
Philipp Natho +10 more
wiley +2 more sources
The Astrophysical JournalWe use the first eROSITA all-sky survey to investigate the contributions of active galactic nuclei (AGN) and extended gas to the total X-ray luminosity ( L _X ) of galaxy groups with different halo masses ( M _h ) at different redshifts.
Yun-Liang Zheng +12 more
doaj +1 more source
Chemical and Thermal History of the Intracluster Medium [PDF]
Symposium - International Astronomical Union, 2004 Clusters of galaxies can be seen as giant astrophysical laboratories enclosing matter in a large enough volume, so that the matter composition can be taken as representing the composition of our Universe. X-ray observations allow a very precise investigation of the physical properties of the intracluster plasma allowing us to probe the cluster ...
openaire +3 more sources
The metallicity of the intracluster medium over cosmic time: further evidence for early enrichment [PDF]
, 2017 We use Chandra X-ray data to measure the metallicity of the intracluster medium (ICM) in 245 massive galaxy clusters selected from X-ray and Sunyaev-Zel'dovich (SZ) effect surveys, spanning redshifts 0 < z < 1.2.
A. Mantz +10 more
semanticscholar +1 more source