Results 31 to 40 of about 133,948 (219)

A Construction of the Real Time Monitoring System of the Solar Radio Disturbance [PDF]

Journal of Astronomy and Space Sciences, 2004
As the first step of the real time monitoring system of the solar radio disturbance, we constructed the control system of the solar radio telescope.
Joh-Na Yoon, Chung-Uk Lee, Sang-Mok Cha, Yonggi Kim   +3 more
doaj   +1 more source

Observations and properties of candidate high frequency GPS radio sources in the AT20G survey

, 2010
We used the Australia Telescope Compact Array (ATCA) to obtain 40 GHz and 95 GHz observations of a number of sources that were selected from the Australia Telescope Compact Array 20 GHz (AT20G) survey .
Agüeros, Barvainis, Burgess, Colless, Condon, Cornwell, Drake, Eisenstein, Elaine M. Sadler, Elizabeth K. Mahony, Flesch, Fomalont, Fukugita, Griffith, Hambly, Hancock, Healey, Healey, Hovatta, Jarrett, Jauncey, Johnston, Jones, Jones, Lamy, Ma, Mauch, Moorey, Murphy, O'Dea, Paul J. Hancock, Ricci, Roberto Ricci, Sadler, Sadler, Saikia, Sault, Saunders, Shimmins, Simard-Normandie, Snellen, Tago, Torniainen, Tornikoski, Turriziani, Valdes, Voges, Wolter, Wright, Wright, Wright   +50 more
core   +1 more source

An extreme rotation measure in the high-redshift radio galaxy PKS B0529-549 [PDF]

, 2006
We present the results of a radio polarimetric study of the high-redshift radio galaxy PKS B0529-549 (z=2.575), based on high-resolution 12 mm and 3 cm images obtained with the Australia Telescope Compact Array (ATCA).
C. De Breuck, Gaensler, J. W. Broderick, N. Seymour, R. W. Hunstead   +4 more
core   +3 more sources

Sparse Image Reconstruction for the SPIDER Optical Interferometric Telescope

, 2021
The concept of a recently proposed small-scale interferometric optical imaging device, an instrument known as the Segmented Planar Imaging Detector for Electro-optical Reconnaissance (SPIDER), is of great interest for its possible applications in ...
McEwen, Jason D., Pratley, Luke
core   +1 more source

The LWA1 Radio Telescope

, 2013
LWA1 is a new radio telescope operating in the frequency range 10-88 MHz, located in central New Mexico. The telescope consists of 258 pairs of dipole-type antennas whose outputs are individually digitized and formed into beams.
Clarke, T. E., Craig, J., Dowell, J., Ellingson, S. W., Hartman, J., Hicks, B. C., Kassim, N. E., Ray, P. S., Rickard, L. J., Schinzel, F. K., Taylor, G. B., Weiler, K. W., Wolfe, C. N.   +12 more
core   +1 more source

A Conceptual Investigation of a Large Radio Telescope Support Point Number Effect on Its Pointing Accuracy

International Journal of Antennas and Propagation, 2020
The purpose of this paper is to investigate a large radio telescope support point number effect on its pointing accuracy and provide a useful guideline for the large radio telescope design engineer. In a large radio telescope system, the azimuth track is
Song Xue, Kaitong Ma, Congsi Wang, Peiyuan Lian, Yan Wang, Yuefei Yan, Qian Xu, Yuanpeng Zheng, Na Wang   +8 more
doaj   +1 more source

Radio confirmation of Galactic supernova remnant G308.3-1.4

, 2012
We present radio-continuum observations of the Galactic supernova remnant (SNR) candidate, G308.3-1.4, made with the Australia Telescope Compact Array, Molonglo Observatory Synthesis Telescope and the Parkes radio telescope.
Collier, J. D., Crawford, E. J., De Horta, A. Y., Filipovic, M. D., Stootman, F. H., Tothill, N. F. H., Urosevic, D.   +6 more
core   +1 more source

SS 433: Results of a Recent Multi-wavelength Campaign

, 2005
We conducted a multi-wavelength campaign in September-October, 2002, to observe SS 433. We used 45 meter sized 30 dishes of Giant Meter Radio Telescope (GMRT) for radio observation, 1.2 meter Physical Research Laboratory Infra-red telescope at Mt Abu for
Anandarao, B. G., Bhattacharyya, A., Chakrabarti, Sandip K., Mandal, Samir, Mondal, Soumen, Nandi, A., Pal, S., Pandey, J. C., Pati, A., Sagar, Ram, Saha, S. K.   +10 more
core   +1 more source

On the origin of 140 GHz emission from the 4 July 2012 solar flare [PDF]

, 2016
The sub-THz event observed on the 4 July 2012 with the Bauman Moscow State Technical University Radio Telescope RT-7.5 at 93 and 140~GHz as well as Kislovodsk and Mets\"ahovi radio telescopes, Radio Solar Telescope Network (RSTN), GOES, RHESSI, and SDO ...
Akabane, Alexander S. Morgachev, Alissandrakis, Chertok, Colgan, Correia, Dulk, Eduard P. Kontar, Fleishman, Fleishman, Galina G. Motorina, Giménez de Castro, Hannah, Kaufmann, Kaufmann, Kaufmann, Kontar, Krucker, Lemen, Lin, Lüthi, Müller, Polina V. Strekalova, Priest, Raulin, Raulin, Razin, Razin, Reale, Rozanov, Silva, Smirnova, Trottet, Trottet, Trottet, Valery G. Nagnibeda, Victoria V. Smirnova, White, White, Yuriy T. Tsap   +39 more
core   +2 more sources

2D Nanomaterials Toward Function‐Ready Superlubricity in Advanced Microsystems

Advanced Materials, EarlyView.
A unified framework links structural and transformation superlubricity with microsystem functions and deployment requirements. Mechanisms, device architectures, integration strategies, AI‐guided discovery, and benchmarking protocols are connected to define function‐ready superlubricity in advanced microsystems.
Yushan Geng, Jun Yang, Yong Yang
wiley   +1 more source