Zobrazeno 1 - 10
of 21 612
pro vyhledávání: '"Palla A"'
Autor:
van der Giessen, S. A., Matsumoto, K., Relano, M., De Looze, I., Romano, L., Hirashita, H., Nagamine, K., Baes, M., Palla, M., Hou, K. C., Faesi, C.
We study the importance of several processes that influence the evolution of dust and its grain size distribution on spatially resolved scales in nearby galaxies. Here, we compiled several multi-wavelength observations for the nearby galaxies NGC628(
Externí odkaz:
http://arxiv.org/abs/2410.21430
The embedding of complex networks into metric spaces has become a research topic of high interest with a wide variety of proposed methods. Low dimensional hyperbolic spaces offer a natural co-domain for embeddings allowing a roughly uniform spatial d
Externí odkaz:
http://arxiv.org/abs/2410.03270
As the consequences of opinion polarization effect our everyday life in more and more aspect, the understanding of its origins and driving forces becomes increasingly important. Here we develop an agent-based network model with realistic human traits
Externí odkaz:
http://arxiv.org/abs/2409.16343
Autor:
van Leeuwen, I. F., Bouwens, R. J., van der Werf, P. P., Hodge, J. A., Schouws, S., Stefanon, M., Algera, H. S. B., Aravena, M., Boogaard, L. A., Bowler, R. A . A., da Cunha, E., Dayal, P., Decarli, R., Gonzalez, V., Inami, H., de Looze, I., Sommovigo, L., Venemans, B. P., Walter, F., Barrufet, L., Ferrara, A., Graziani, L., Hygate, A. P. S., Oesch, P., Palla, M., Rowland, L., Schneider, R.
We present a new method to determine the star formation rate (SFR) density of the Universe at $z \gtrsim 5$ that includes the contribution of dust-obscured star formation. For this purpose, we use a [CII] (158 $\mu$m) selected sample of galaxies sere
Externí odkaz:
http://arxiv.org/abs/2409.11463
Recent work has shown that training wide neural networks with gradient descent is formally equivalent to computing the mean of the posterior distribution in a Gaussian Process (GP) with the Neural Tangent Kernel (NTK) as the prior covariance and zero
Externí odkaz:
http://arxiv.org/abs/2409.03953
Autor:
Palla, Marco, Magrini, Laura, Spitoni, Emanuele, Matteucci, Francesca, Vázquez, Carlos Viscasillas, Franchini, Mariagrazia, Molero, Marta, Randich, Sofia
Publikováno v:
A&A 690, A334 (2024)
Context. Recent evidences from spectroscopic surveys point towards the presence of a metal-poor, young stellar population in the chemical thin disk. In this context, the investigation of the spatial distribution and time evolution of precise, unbiase
Externí odkaz:
http://arxiv.org/abs/2408.17395
Autor:
Méndez-Delgado, J. E., Kreckel, K., Esteban, C., García-Rojas, J., Carigi, L., Sander, A. A. C., Palla, M., Chruślińska, M., De Looze, I., Relaño, M., van der Giessen, S. A., Reyes-Rodríguez, E., Sánchez, S. F.
Publikováno v:
A&A 690, A248 (2024)
In stars, metallicity is usually traced using Fe, while in nebulae, O serves as the preferred proxy. Both elements have different nucleosynthetic origins and are not directly comparable. Additionally, in ionized nebulae, Fe is heavily depleted onto d
Externí odkaz:
http://arxiv.org/abs/2408.06215
Autor:
Algera, Hiddo, Inami, Hanae, De Looze, Ilse, Ferrara, Andrea, Hirashita, Hiroyuki, Aravena, Manuel, Bakx, Tom, Bouwens, Rychard, Bowler, Rebecca, Da Cunha, Elisabete, Dayal, Pratika, Fudamoto, Yoshinobu, Hodge, Jacqueline, Hygate, Alexander, van Leeuwen, Ivana, Nanayakkara, Themiya, Palla, Marco, Pallottini, Andrea, Rowland, Lucie, Smit, Renske, Sommovigo, Laura, Stefanon, Mauro, Vijayan, Aswin, van der Werf, Paul
We present new multi-frequency ALMA continuum observations of the massive [$\log_{10}(M_\star/M_\odot) = 10.3_{-0.2}^{+0.1}$], UV-luminous [$M_\mathrm{UV} = -21.7 \pm 0.2$] $z=7.31$ galaxy REBELS-25 in Bands 3, 4, 5, and 9. Combining the new observat
Externí odkaz:
http://arxiv.org/abs/2408.02267
Autor:
Villanueva, V., Herrera-Camus, R., Gonzalez-Lopez, J., Aravena, M., Assef, R. J., Baeza-Garay, Mauricio, Barcos-Muñoz, L., Bovino, S., Bowler, R. A. A., da Cunha, E., De Looze, I., Diaz-Santos, T., Ferrara, A., Foerster-Schreiber, N., Algera, H., Iked, R., Killi, M., Mitsuhashi, I., Naab, T., Relano, M., Spilker, J., Solimano, M., Palla, M., Price, S. H., Posses, A., Tadaki, K., Telikova, K., Übler, H.
Publikováno v:
A&A 691, A133 (2024)
We present new $\lambda_{\rm rest}=77$ $\mu$m dust continuum observations from the ALMA of HZ10 (CRISTAL-22), a dusty main-sequence galaxy at $z$=5.66 as part of the [CII] Resolved Ism in STar-forming Alma Large program, CRISTAL. The high angular res
Externí odkaz:
http://arxiv.org/abs/2407.09681
Publikováno v:
Journal of Experimental Pharmacology, Vol Volume 12, Pp 203-211 (2020)
Amber Hanif Palla,1 Gereziher Gebremedhin Sibhat,2 Aman Karim,2 Najeeb Ur Rehman,3 Mebrahtom Gebrelibanos Hiben2 1Department of Basic Medical Sciences, Faculty of Pharmacy, Barrett Hodgson University, Karachi, Pakistan; 2Department of Pharmacognosy,
Externí odkaz:
https://doaj.org/article/adc8c88f10d6480f8123194386df023b
