Zobrazeno 1 - 10
of 522
pro vyhledávání: '"C. Firmani"'
Publikováno v:
Food and Chemical Toxicology. 49:408-422
Access to reliable exposure data is essential for the evaluation of the toxicological safety of ingredients in cosmetic products. This study complements the data set obtained previously (Part 1) and published in 2007 by the European cosmetic industry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1702e009c901a9ee5a01df758578ec47
https://doi.org/10.1016/j.fct.2010.11.016
https://doi.org/10.1016/j.fct.2010.11.016
Autor:
Kazemi-Sufi, Siamak1 (AUTHOR), Alipour, Shahriar2,3 (AUTHOR), Rabieepour, Masome4 (AUTHOR), Roshan-Milani, Shiva5,6 (AUTHOR), Naderi, Roya6,7 (AUTHOR) naderi.r@umsu.ac.ir
Publikováno v:
BMC Infectious Diseases. 9/27/2024, Vol. 24 Issue 1, p1-9. 9p.
Publikováno v:
Astronomy & Astrophysics. 412:633-650
For a compiled sample of disk galaxies with available photometry (B and K bands), velocity line-widths and HI integral fluxes, several parameters which trace the luminous, baryonic and dark matter contents were inferred. We investigated how these par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09b5fd647bba8f832fe6affef51e426c
https://doi.org/10.1051/0004-6361:20031135
https://doi.org/10.1051/0004-6361:20031135
Publikováno v:
Universidad Nacional Autónoma de México
UNAM
Redalyc-UNAM
Revista Mexicana de Astronomía y Astrofísica (México) Vol.40
UNAM
Redalyc-UNAM
Revista Mexicana de Astronomía y Astrofísica (México) Vol.40
"By means of the abundance matching technique we have inferred the local stellar & baryonic-halo mass (Ms & Mb - Mh) relations for central blue and red galaxies. Models of disk galaxies loaded inside A Cold Dark Matter (ACDM) halos are used to probe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::169b13b3acb723ce1ce61b7c95b34ffe
https://www.redalyc.org/articulo.oa?id=57121297035
https://www.redalyc.org/articulo.oa?id=57121297035
We explore how the slopes and scatters of the scaling relations of disk galaxies (Vm-L[-M], R-L[-M], and Vm-R) do change when moving from B to K bands and to stellar and baryonic quantities. For our compiled sample of 76 normal, non-interacting high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d25c2e5652ef250c89186a76781ca42
http://arxiv.org/abs/0807.0636
http://arxiv.org/abs/0807.0636
We consider the interaction between a relativistic fireball and material assumed to be still located just outside the progenitor star. Only a small fraction of the expected mass is sufficient to efficiently decelerate the fireball, leading to dissipa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ffe0fec7026b501afd2ce8aaf3f9652
Publikováno v:
Scopus-Elsevier
The flat decay phase in the first 1e2-1e4 seconds of the X-ray light curve of Gamma Ray Bursts (GRBs) has not yet found a convincing explanation. The fact that the optical and X-ray lightcurves are often different, with breaks at different times, mak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::682a6bc67c66e8c0e871a9ad376bc7f0
Autor:
Gabriele Ghisellini, Sandro Mereghetti, Fabrizio Tavecchio, Giancarlo Ghirlanda, Zeljka Bosnjak, C. Firmani
GRB 980425 and GRB 031203 are apparently two outliers with respect to the correlation between the isotropic equivalent energy E_iso emitted in the prompt radiation phase and the peak frequency E_peak of the spectrum in a vF(v) representation (the so-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba0059ce675267edee4cf161f80e9108
http://arxiv.org/abs/astro-ph/0605431
http://arxiv.org/abs/astro-ph/0605431
Autor:
C. Firmani, Davide Lazzati, Brian J. Morsony, Lara Nava, Gabriele Ghisellini, Mitchell C. Begelman, Giancarlo Ghirlanda
As soon as it was realized that long GRBs lie at cosmological distances, attempts have been made to use them as cosmological probes. Besides their use as lighthouses, a task that presents mainly the technological challenge of a rapid deep high resolu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec4b928f59f6219dc7abae64eed8fb5f
Publikováno v:
Universidad Nacional Autónoma de México
UNAM
Redalyc-UNAM
Revista Mexicana de Astronomía y Astrofísica (México) Num.1 Vol.43
UNAM
Redalyc-UNAM
Revista Mexicana de Astronomía y Astrofísica (México) Num.1 Vol.43
Recently, a tight correlation among three quantities that characterize the prompt emission of long Gamma-Ray Bursts (GRBs) with known redshift z, was discovered (Firmani et al. 2006). We use this correlation to construct the Hubble diagram (HD) with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fec8bbbd9fbf40460c4f94a1cf7ac82