Relativistic Jet Motion in the Radio-quiet LINER Galaxy KISSR 872
The Astrophysical JournalWe report superluminal jet motion with an apparent speed of β _app = 1.65 ± 0.57 in the radio-quiet (RQ) low-ionization nuclear emission-line region (LINER) galaxy KISSR 872.
Preeti Kharb +7 more
doaj +1 more source
Spectral Structure in FR II Radio Galaxies and Jets [PDF]
The Astrophysical Journal, 2001 Using spectral tomography to separate overlapping spectral features in a sample of FRII radio galaxies, we find a variety of spatial/spectral features that are not easily described in the context of current models. In particular, we find mixtures of flat and steep spectrum features in the hot spot regions, and non-monotonic spectral index gradients ...
Treichel, K +3 more
openaire +3 more sources
Prescribing Tourism: Cultivating Positive Travel Experiences for Individuals With Health Conditions
International Journal of Tourism Research, Volume 28, Issue 2, March/April 2026.ABSTRACT Clinical evidence of tourism's health‐related benefits for people with health conditions is notably scarce. Prescribing tourism, wherein medical professionals recommend engaging in tourism activities to enhance overall health and well‐being, could offer unique insights into the tourism–health nexus.
Fangli Hu, Jun Wen, Sebastian Filep
wiley +1 more source
AGN jets do not prevent the suppression of conduction by the heat buoyancy instability in simulated galaxy clusters [PDF]
, 2022 Ricarda S. Beckmann +4 more
openalex +2 more sources
Prioritized Real‐Time UAV‐Based Vessel Detection for Efficient Maritime Search
Journal of Field Robotics, Volume 43, Issue 2, Page 561-577, March 2026.ABSTRACT Real‐time vessel detection in maritime environments is crucial for diverse applications requiring speed and accuracy. Static camera views often introduce blind spots, compromising detection efficiency. This paper proposes a novel, real‐time UAV‐based system that uses a dynamic camera control strategy to address this limitation.
Lyes Saad Saoud +6 more
wiley +1 more source
DART: A Dual Aperture Relativistic Electron Telescope for Smallsats
Journal of Geophysical Research: Space Physics, Volume 131, Issue 3, March 2026.Abstract The precipitation of particles into the Earth's atmosphere is a primary loss mechanism of the radiation belt for which many unknowns remain. With the growing number of space mission concepts to solve them, less expensive alternatives such as CubeSats are being used.
Jorge Romero‐Minaya +6 more
wiley +1 more source
Powerful Outflows of Compact Radio Galaxies
The Astrophysical JournalGigahertz peaked spectrum (GPS) and compact steep spectrum (CSS) sources are compact radio galaxies (RGs), with jets extending up to 20 kpc and ages
Bárbara L. Miranda Marques +3 more
doaj +1 more source
Direct Measurement of the Jet Geometry in Seyfert Galaxies [PDF]
The Astrophysical Journal, 1999 11 pages, 1 figure, accepted for publication in The Astrophysical Journal ...
Pringle, J. E. +5 more
openaire +3 more sources
Interstellar Migration, the Population ‘Problem’ and the Climate Emergency
Critical Quarterly, EarlyView.
Anna Hartnell
wiley +1 more source
Influence of Mars Topography on Neutral Surface Radiation: Modeling and MSL/RAD Observations
Journal of Geophysical Research: Planets, Volume 131, Issue 3, March 2026.Abstract Since landing in 2012, the Radiation Assessment Detector (RAD) onboard the Mars science laboratory (MSL) Curiosity rover has encountered different local landscapes, which have induced variations in the local surface environment. The aim of this study is to include realistic and site‐specific local topography for any position in a radiation ...
Gabin Charpentier +14 more
wiley +1 more source