Results 111 to 120 of about 1,075,291 (208)

Analysis of giant radio source candidates based on multiwavelength data

open access: yesSolar-Terrestrial Physics
The NVGRC catalog includes objects selected by the pattern recognition algorithm from the NVSS survey as candidates for giant radio sources (GRS). We have studied in detail 370 NVGRC objects falling within the right ascension interval 00h00m–05h20m to ...
Zhelenkova Olga, Khoruzhenko Milena
doaj   +1 more source

Long Period Variables in Local Group Dwarf Galaxies [PDF]

open access: yes, 2006
In this work the results are presented of an extensive search for Long Period Variables stars (LPVs) in a sample of Local Group irregular dwarf galaxies.
Snigula, Jan
core  

Shooting for the Stars: Jet-mode Feedback and AGN Jet Deceleration from Stellar Mass Loading

open access: yesThe Astrophysical Journal
Active Galactic Nucleus (AGN) jets are thought to be vital ingredients in galaxy evolution through the action of kinetic feedback; however, how narrow, relativistic outflows couple to galaxies remains an open question.
Talia M. O’Shea   +4 more
doaj   +1 more source

The superMIGHTEE Project: MeerKAT and GMRT Together to Unveil the Deep Radio Sky

open access: yesThe Astrophysical Journal
An international team of researchers has come together to undertake an ultra-broadband exploration of the deep radio sky. The superMIGHTEE project combines data from the MIGHTEE project, using the precursor Square Kilometre Array MeerKAT telescope in ...
Dharam V. Lal   +5 more
doaj   +1 more source

Formation of giant radio sources in galaxy clusters

open access: yesAstronomy & Astrophysics
Context. The number of observed giant radio sources (GRSs) has increased significantly in recent years, yet their formation mechanisms remain elusive. The discovery of giant radio galaxies within galaxy clusters has further intensified the ongoing debates. Aims.
Xiaodong Duan   +3 more
openaire   +2 more sources

Polarization and magnetic fields of giant radio galaxies

open access: yesAstronomische Nachrichten, 2006
AbstractGiant double radio galaxies with a linear size greater than 1 Mpc (H 0 = 50 km s–1 Mpc–1) are the largest individual objects in the Universe. They are of particular interest in studying a number of astrophysical problems. One of them are magnetic fields associated with these sources, which play a crucial physical rôle in plasma processes over ...
openaire   +2 more sources

Paul Drossens - Contribution on the history of forensic photography to VRT radio broadcast Pompidou @ FOMU

open access: yes
Participation of Paul Drossens as expert guest in the VRT Klara radio programme Pompidou (episode 25/11/2025), discussing the history of forensic photography and judicial documentation practices in Belgium.Pompidou presentatrice Nicky Aerts ging op 25/11/
Aerts, Nicky   +4 more
core  

Entrevista homenaje a la historiadora Elsa Malvido (1941-2011). Jueves de Charla en Radio INAH

open access: yes, 2012
El 9 de abril de 2011, murió en la Ciudad de México la maestra Elsa Malvido, brillante investigadora que formó parte de la Dirección de Estudios Históricos del Instituto Nacional de Antropología e Historia.
Radio INAH
core  

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