Imaging and spectroscopy of ultrasteep spectrum radio sources

Mean normalized optical depth profiles obtained using a moving average smoothing with a kernel size of log (ω) = 0.5 for two haloes taken from the sample of 20 most massive haloes

•  Millisecond radio pulsar active, steep radio spectrum.. • 

2, but the spectrum of GCS 0845 is compared to those of other field dwarfs with known spectral types taken from the literature and not observed with GTC/OSIRIS: the 2M 0251 +2521

● Correlation plots allow us to infer the spectral index of the whole emission in the region.. ● Correlations between WMAP 23, 33 GHz and QUIJOTE 11, 13, 17 and 19 GHz are computed

As novelties: (1) the information sources are 3D foot measurements from a low-cost 3D foot digitizer, past purchases and self-reported size; (2) we propose to use an ordinal

We also study the longest relaxation time, τ 2 , as a function of temperature and the size of the sample for systems with Coulomb interactions, with short-range in- teractions and

A comparison between the averaged experimental data obtained with the predicted results from numerical simulation is done for the validation of the model. In table 2, data from

Image Garden 4 has the lowest MSE value and highest PSNR value and image Garden 2 has the highest SSIM index and these are the images with best quality measured