Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Eduardo Bica"'
Autor:
Marcos André Pinheiro Velloso, Jorge Renato Pinheiro Velloso, Emily Carvalho da Silva, Eduardo Bica Ferreira, Ludimila Lobato Vilazante
Publikováno v:
Revista Ibero-Americana de Humanidades, Ciências e Educação. 8:17-22
Foi realizada com duas turmas de terceiro ano do ensino médio uma saída de campo com uma visita a um local de floresta próximo a área urbana, para ver a realidade do que acontece com o lixo que jogamos fora sem estar interessado no que irá acont
Autor:
Claus Leitherer, Danielle Alloin, Uta Fritz-v. Alvensleben, John S. Gallagher, John P. Huchra, Francesca Matteucci, Robert W. O'Connell, John E. Beckman, Gianpaolo Bertelli, Eduardo Bica, Catherine Boisson, Charles Bonatto, Gregory D. Bothun, Alessandro Bressan, Jean P. Brodie, Gustavo Bruzual, David Burstein, Roland Buser, Nelson Caldwell, Emilio Casuso, Miguel Cervino, Stephane Charlot, Miguel Chavez, Cesare Chiosi, Carol A. Christian, Francois Cuisinier, Richard Dallier, Alex de Koter, Sonya Delisle, Angeles I. Diaz, Michael A. Dopita, Ben Dorman, Franco Fagotto, Michael N. Fanelli, Michel Fioc, Maria Luisa Garcia-Vargas, Leo Girardi, Jeffrey D. Goldader, Eduardo Hardy, Timothy M. Heckman, Jorge Iglesias, Pascale Jablonka, Monique Joly, Lewis Jones, Oliver Kurth, Ariane Lancon, Thibault Lejeune, Johannes Loxen, Andre Maeder, Maria Lucia Malagnini, Paola Marigo, J. Miguel Mas-Hesse, Georges Meynet, Claudia S. Moller, Mercedes L. Molla, Carlo Morossi, Emma Nasi, Joy S. Nichols, Knut J. R. Odegaard, Joel Wm. Parker, Miriani G. Pastoriza, Reynier Peletier, Carmelle Robert, Brigitte Rocca-Volmerange, Daniel Schaerer, Alex Schmidt, Henrique R. Schmitt, Robert A. Schommer, Werner Schmutz, Margarida Serote Roos, Laura Silva, Grazyna Stasinska, Ralph S. Sutherland, Rosaria Tantalo, Peeter Traat, Antonella Vallenari, Alexandre Vazdekis, Nolan R. Walborn, Guy Worthey, Chi-Chao Wu
Publikováno v:
Publications of the Astronomical Society of the Pacific. 108(729):996-1017
This paper represents a collective effort to provide an extensive electronic data base useful for the interpretation of the spectra and evolution of galaxies. A broad variety of empirical and theoretical data is discussed here, and the data are made
Publikováno v:
Symposium - International Astronomical Union. 207:727-729
We present a set of star cluster integrated spectra based on observations from the ultraviolet to the near-infrared. Mean template spectra were built following a ranking of clusters according to age and metallicity, which were taken from recent studi
Publikováno v:
Symposium - International Astronomical Union. 207:724-726
We have mainly estimated ages and foreground interstellar reddening values for 15 SMC concentrated star clusters, from integrated spectra in the range (3600–6800) Å. Most of the sample are young blue objects (6–60 Myr), while L28, NGC 643 and L
The possible physical relation between the closely projected open clusters NGC 1912 (M 38) and NGC 1907 is investigated. Previous studies suggested a physical pair based on similar distances, and the present study explores in more detail the possible
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7dfee1ab233af96966e9a7afd7a0249
http://arxiv.org/abs/astro-ph/0205100
http://arxiv.org/abs/astro-ph/0205100
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Colour-magnitude diagrams are presented for the first time for L32, L38, K28 (L43), K44 (L68) and L116, which are clusters projected onto the outer parts of the Small Magellanic Cloud (SMC). The photometry was carried out in the Washington system $C$
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ceac0981ebed9f4604f9cd55718f2555
https://academic.oup.com/mnras/article-lookup/doi/10.1046/j.1365-8711.2001.04503.x
https://academic.oup.com/mnras/article-lookup/doi/10.1046/j.1365-8711.2001.04503.x
Publikováno v:
Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
We performed numerical simulations of star cluster encounters with Hernquist's TREECODE in a CRAY YMP-2E computer. We used different initial conditions (relative positions and velocities, cluster sizes, masses and concentration degrees) with total nu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1525b973441bccf97e63c269868ca703
Publikováno v:
Multi-Wavelength Continuum Emission of AGN ISBN: 9780792327455
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfd3edca6aa7ace3041d9001e2a53098
https://doi.org/10.1007/978-94-010-9537-2_78
https://doi.org/10.1007/978-94-010-9537-2_78
Autor:
Eduardo Bica, Pieter Westera, Leandro de O. Kerber, Bruno Dias, Francisco Maia, João F. C. Santos Jr., Beatriz Barbuy, Raphael A. P. Oliveira
Publikováno v:
Astronomical Journal; Mar2020, Vol. 159 Issue 3, p1-1, 1p
Publikováno v:
Astronomical Journal; Jan2019, Vol. 157 Issue 1, p1-1, 1p