Results 41 to 50 of about 731 (180)

TranQuiL: Long Range Detection and Localization of Interference in Radio Quiet Zones

Radio Science, Volume 61, Issue 1, January 2026.
Abstract Radio Quiet Zones (RQZs) have been established to prevent radio sources from causing harmful interference to sensitive radio telescopes, which study extremely faint cosmic radio waves. Even with strict regulations, such interference is growing due to the widespread use of consumer electronics, emitting in many different frequency bands ...
Atul Bansal, Mohamed Ibrahim, Kuang Yuan, Yiwen Song, Bob Iannucci, Swarun Kumar   +5 more
wiley   +1 more source

Radio-continuum spectra of ram-pressure-stripped galaxies in the Coma Cluster [PDF]

, 2023
Ian Roberts, R. J. van Weeren, D. Lal, Ming Sun, H. Chen, A. Ignesti, M. Brüggen, N. Lyskova, T. Venturi, Masafumi Yagi   +9 more
openalex   +2 more sources

Definition and Validation of an Exposure Measurement Method for a Typical Load of a Base Station

Bioelectromagnetics, Volume 46, Issue 8, December 2025.
ABSTRACT In the context of risk communication in mobile radio, a discussion has emerged whether exposure at common load of a base station should be presented in addition to the theoretical maximum, especially with 5G massive‐MIMO. However, a reproducible measurement method for instantaneous exposure independent of the utilization of the cell has yet to
Anna‐Malin Schiffarth, Tam Julian Ta, Christian Bornkessel, Lisa‐Marie Schilling, Matthias Hein, Dirk Heberling   +5 more
wiley   +1 more source

Estimation of the Star Formation Rate of Galaxies with Radio Continuum Obtained with Murchison Widefield Array [PDF]

, 2022
Tsutomu T. Takeuchi, Shuntaro A. Yoshida, L. Cortese, O. Ivy Wong, Barbara Catinella, Suchetha Cooray   +5 more
openalex   +1 more source

Radio Continuum Observations of the Nucleus of our Galaxy and Other Normal Galaxies [PDF]

Highlights of Astronomy, 1980
The radio properties of the nuclei of normal galaxies have been reviewed by Ekers (1974, 1978a, 1978b) and of the Galactic Centre by Oort (1977). In this report I will concentrate on material available since then. The following paper by Van der Hulst extends this review with more information on the structure of the central sources in normal galaxies.No
openaire   +1 more source

Tropospheric Propagation Effects Extracted From ADS‐B Messages

Engineering Reports, Volume 7, Issue 12, December 2025.
This study explores the use of ADS‐B messages to estimate tropospheric effects, effectively isolating atmospheric influences from interference. The approach enables independent lower atmosphere studies and offers a cost‐free supplementary method for satellite applications, benefiting GNSS systems, especially at low elevation angles where multipath and ...
Alina‐Mihaela Badescu
wiley   +1 more source

The physiology of survival: Space

Experimental Physiology, EarlyView.
Damian M. Bailey, Angelique van Ombergen
wiley   +1 more source

Radio continuum from the most massive early-type galaxies detected with ASKAP RACS [PDF]

, 2023
M. J. I. Brown, Teagan A. Clarke, Andrew Hopkins, R. P. Norris, T. H. Jarrett   +4 more
openalex   +3 more sources

Radio continuum emission from a tidal dwarf galaxy

Monthly Notices of the Royal Astronomical Society
ABSTRACT Tidal dwarf galaxies (TDGs) form in the debris of galaxy mergers, making them ideal testbeds for investigating star formation in an extreme environment. We present radio continuum EVLA observations spanning 1–2 GHz of the interacting system Arp 94, which contains the TDG J1023+1952.
Blanca M Moncada-Cuadri, Ute Lisenfeld, Miguel Querejeta, Carole Mundell   +3 more
openaire   +3 more sources

Radio-continuum study of the Nearby sculptor group galaxies. Part 1: NGC 300 at λ=20 cm [PDF]

, 2012
Timothy J. Galvin, M. D. Filipović, E. J. Crawford, Graeme Wong, J. L. Payne, A. Y. De Horta, Graeme L. White, N. F. H. Tothill, D. Drašković, T. G. Pannuti, C. K. Grimes, Benjamin J. Cahall, William C. Millar, Seppo Laine   +13 more
openalex   +1 more source