Results 51 to 60 of about 1,097,617 (347)
VLA radio continuum observations of a new sample of high redshift radio galaxies [PDF]
, 2000 We present new deep multi-frequency radio-polarimetric images of a sample of high redshift radio galaxies (HzRGs), having redshift between 1.7 and 4.1.
Carilli, C. L. +4 more
core +3 more sources
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
The Astrophysical JournalFollow-up studies of persistent emission from fast radio burst (FRB) sources are critical for understanding their elusive emission mechanisms and the nature of their progenitors.
Arvind Balasubramanian +2 more
doaj +1 more source
Evolution of giant radio sources [PDF]
New Astronomy Reviews, 2002 5 pages, 4 figures, to appear in `Life Cycles of Radio Galaxies', ed. J.
Ishwara-Chandra, C. H., Saikia, D. J.
openaire +2 more sources
By dawn or dusk—how circadian timing rewrites bacterial infection outcomes
FEBS Letters, EarlyView.The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo +2 more
wiley +1 more source
Astronomische Nachrichten, 2016 AbstractBaldwin (1982) wrote that “the distribution of sources in the radio luminosity, P, overall physical size, D, diagram” could be considered as “the radio astronomer's H‐R diagram”. However, unlike the case of stars, not only the intrinsic properties of the jets, but also those of the host galaxy and the intergalactic medium are relevant to ...
openaire +2 more sources
ATLBS Extended Source Sample: The evolution in radio source morphology with flux density [PDF]
, 2012 Based on the ATLBS survey we present a sample of extended radio sources and derive morphological properties of faint radio sources. 119 radio galaxies form the ATLBS-Extended Source Sample (ATLBS-ESS) consisting of all sources exceeding 30" in extent and
Blundell +21 more
core +2 more sources
Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS Letters, EarlyView.Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley +1 more source
The Optical Properties of Host Galaxies of Radio Sources in the Coma Cluster
GalaxiesWe present a comprehensive study of host galaxies of radio sources within the 1.35R200 of the Coma cluster by combining deep 144MHz observations from the LOFAR Two-Metre Sky Survey (LoTSS-DR2) with optical spectroscopy and photometry from DESI and SDSS ...
Xiaolan Hou +6 more
doaj +1 more source
Compact Steep-Spectrum Radio Sources [PDF]
Symposium - International Astronomical Union, 1997 We suggest that most compact radio sources are young objects advancing outwards through a dense environment which is asymmetric on opposite sides of the nucleus. This gas might be intimately related to the supply of fuel for the young radio source.
S. Jeyakumar, D. J. Saikia
openaire +1 more source