Results 121 to 130 of about 2,662,849 (293)

Isomorphic Control in Energy Storage Systems Based on Graph‐Based Digital Twins

open access: yesDigital Twins and Applications, Volume 3, Issue 1, January/December 2026.
This paper proposes a graph‐based framework leveraging Activity‐on‐Edge networks to establish structural isomorphism between virtual models and physical controllers. Validated through a Mixed‐Integer Linear Programming‐based Automatic Generation Control strategy, the architecture effectively bridges the implementation gap, ensuring deterministic real ...
Zhijun Zhou   +4 more
wiley   +1 more source

Gravity-selected Cluster Samples: A New Take on the Compton-y–Mass Relation

open access: yesThe Astrophysical Journal
We investigate the scaling relation between the Compton- y parameter and mass in a gravity-selected sample of galaxy clusters, selected based on their gravitational lensing effects on background galaxies. Unlike intracluster medium (ICM)−selected samples,
S. Andreon, M. Radovich
doaj   +1 more source

Galaxy Cluster Outskirts from the Thermal SZ and Non-Thermal Synchrotron Link

open access: yesGalaxies, 2016
Galaxy cluster merger shocks are the main agent for the thermalization of the intracluster medium and the energization of cosmic ray particles in it. Shock propagation changes the state of the tenuous intracluster plasma, and the corresponding signal ...
Kaustuv Basu   +4 more
doaj   +1 more source

Stripped Elliptical Galaxies as Probes of ICM Physics. III. Deep Chandra Observations of NGC 4552: Measuring the Viscosity of the Intracluster Medium [PDF]

open access: yes, 2017
We present results from a deep (200 ks) Chandra observation of the early-type galaxy NGC 4552 (M89), which is falling into the Virgo cluster. Previous shallower X-ray observations of this galaxy showed a remnant gas core, a tail to the South of the ...
R. Kraft   +9 more
semanticscholar   +1 more source

A Systematic Review of VANET Routing Protocols for Intelligent Transport Systems (ITSs)

open access: yesJournal of Advanced Transportation, Volume 2026, Issue 1, 2026.
The swift improvement of wireless communication technology has aided the creation of vehicular ad hoc networks (VANETs) as a revolutionary option for the realization of intelligent transportation systems (ITSs). VANETs facilitate seamless communication between vehicles and infrastructure (V2I) and among the vehicles themselves (V2V). These networks can
Roopa Tirumalasetti   +4 more
wiley   +1 more source

Merger-driven Turbulence and Coherent Transport in the Intracluster Medium

open access: yesThe Astrophysical Journal
The distribution of metals and temperature in the intracluster medium (ICM) provides key insights into galaxy cluster evolution, revealing information about chemical enrichment and heating and cooling processes, respectively.
Yiwei Zhang, Xun Shi, Daisuke Nagai
doaj   +1 more source

The Cosmic Large-Scale Structure in X-rays (CLASSIX) Cluster Survey I: Probing galaxy cluster magnetic fields with line of sight rotation measures

open access: yes, 2016
To search for a signature of an intracluster magnetic field, we compare measurements of Faraday rotation of polarised extragalactic radio sources in the line of sight of galaxy clusters with those outside.
Boehringer, Hans   +2 more
core   +1 more source

On the helium fingers in the intracluster medium [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2017
7 pages, 1 ...
Sadhukhan, Shubhadeep   +2 more
openaire   +2 more sources

The XMM Cluster Outskirts Project (X-COP): Thermodynamic properties of the intracluster medium out to R200 in Abell 2319 [PDF]

open access: yesAstronomy & Astrophysics, 2017
Aims. We present the joint analysis of the X-ray and Sunyaev–Zel’dovich (SZ) signals in Abell 2319, the galaxy cluster with the highest signal-to-noise ratio in SZ Planck maps and that has been surveyed within our XMM-Newton Cluster Outskirts Project (X ...
V. Ghirardini   +7 more
semanticscholar   +1 more source

Enhancing Hypertension Risk Diagnosis Using a Hybrid Machine Learning Framework: Leveraging Body Composition Data

open access: yesBioMed Research International, Volume 2026, Issue 1, 2026.
Hypertension, widely recognized as the “silent killer,” remains a leading cause of cardiovascular, renal, and neurological complications worldwide. This study proposes a dual‐scenario hybrid machine learning framework for hypertension risk prediction using noninvasive body composition features, aimed at enhancing both interpretability and predictive ...
Abdul Wahid Mirzaye   +3 more
wiley   +1 more source

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