Results 11 to 20 of about 801,794 (331)

SAZONALIDADE DA AVIFAUNA NO CAMPUS CARREIROS DA FUNDAÇÃO UNIVERSIDADE FEDERAL DO RIO GRANDE, RIO GRANDE DO SUL, BRASIL

Estudos de Biologia, 2006
Neste estudo foram estabelecidas a composição específica e a sazonalidade da ocorrência das aves na área do Campus Carreiros da Fundação Universidade Federal do Rio Grande (FURG), Rio Grande, RS. Para isso foram realizadas saídas de campo entre maio de 1999 e agosto de 2005.
Ana Paula Votto, Antonio Gomes Jr., Leandro Bugoni, Joaber Pereira Jr.   +3 more
openaire   +3 more sources

Gerenciamento dos resíduos da disciplina química inorgânica II do curso de química da Universidade Federal do Rio Grande do Sul [PDF]

Química Nova, 2006
Beginning students in chemistry usually do not realize that wastes generated in their experimental classes constitute an environmental problem and that residues must be treated or disposed of in a suitable way. In this manuscript we describe the work that we have been doing in the inorganic chemistry course of the Federal University of Rio Grande do ...
Gerbase, Annelise Engel, Gregório, José Ribeiro, Calvete, Tatiana   +2 more
openaire   +5 more sources

Participação das mulheres na graduação da Faculdade de Odontologia da Universidade Federal do Rio Grande do Sul

Revista da Faculdade de Odontologia de Porto Alegre, 2010
Em 1866, na Universidade de Ohio, graduou-se a primeira mulher da história da Odontologia, sendo que a inserção da mulher na Odontologia ocorreu de forma lenta e gradual, acompanhando o desenvolvimento histórico e cultural da sociedade. Um dos fatores que faz com que a mulher opte pela carreira odontológica é o fato de poder exercer o trabalho de forma
Baldissera, Renata Dos Santos, Grecca, Fabiana Soares, dos Santos, Régis Burmeister   +2 more
openaire   +8 more sources

On the Use of Field RR Lyrae as Galactic Probes. V. Optical and Radial Velocity Curve Templates [PDF]

Astrophysical Journal, 2021
We collected the largest spectroscopic catalog of RR Lyrae (RRLs) including ≈20,000 high-, medium-, and low-resolution spectra for ≈10,000 RRLs. We provide the analytical forms of radial velocity curve (RVC) templates.
V. Braga, J. Crestani, M. Fabrizio, G. Bono, G. Preston, C. Sneden, J. Storm, S. Kamann, M. Latour, H. Lala, B. Lemasle, Z. Prudil, G. Altavilla, B. Chaboyer, M. Dall’ora, I. Ferraro, C. Gilligan, G. Fiorentino, G. Iannicola, L. Inno, S. Kwak, M. Marengo, S. Marinoni, P. Marrese, C. Martínez-Vázquez, M. Monelli, J. Mullen, N. Matsunaga, J. Neeley, P. Stetson, E. Valenti, M. T. I. A. D. Roma, M. Catone, Italy., S. Center, Roma, D. D. Astronomia, Universidade Federal do Rio Grande do Sul, P. Alegre, Brazil, D. Fisica, Universita' di Roma Tor Vergata, The Observatories of the Carnegie Institution for Science, Pasadena, Ca, Usa, D. O. Astronomy, M. Observatory, The University of Texas, Austin, Tx, L. I. A. Potsdam, Potsdam, H Germany, A. R. Institute, Liverpool John Moore's University, Liverpool, UK., Institute for Computational Astrophysics, Georg-August-Universitat Gottingen, A. Rechen-Institut, Zentrum fur Astronomie der Universitat Heidelberg, Heidelberg, Universit'e de Nice Sophia-antipolis, Cnrs, Observatoire Cote d'Azur, Laboratoire Lagrange, Nice, France, D. Physics, Astronomy, Dartmouth College, Hanover, I. -. Capodimonte, Napoli, Universita degli Studi di NapoliParthenope'', I. S. University, Ames, Ia, Cerro Tololo Inter-American Observatory, NSF's National Optical-Infrared Astronomy Research Laboratory, L. Serena, Chile., Instituto de Astrof'isica de Canarias, La Laguna, Tenerife, Spain., T. U. O. Tokyo, Tokyo, Japan., Florida Atlantic University, Boca Raton, Fl, H. Astronomy, Astrophysics, National Research Council, Victoria, bc, Canada, E. Observatory, G. B. Munchen, Instituto Milenio de Astrof'isica, Santiago, P. U. C. D. Chile, Instituto de Astrofisica   +104 more
semanticscholar   +1 more source

On the Use of Field RR Lyrae as Galactic Probes. II. A New ΔS Calibration to Estimate Their Metallicity [PDF]

Astrophysical Journal, 2020
We performed the largest and most homogeneous spectroscopic survey of field RR Lyraes (RRLs). We secured ≈6300 high-resolution (HR, R ∼ 35,000) spectra for 143 RRLs (111 fundamental, RRab; 32 first-overtone, RRc).
J. Crestani, M. Fabrizio, V. Braga, C. Sneden, G. Preston, I. Ferraro, G. Iannicola, G. Bono, A. Alves-Brito, M. Nonino, V. D’Orazi, L. Inno, M. Monelli, J. Storm, G. Altavilla, B. Chaboyer, M. Dall’ora, G. Fiorentino, C. Gilligan, E. Grebel, H. Lala, B. Lemasle, M. Marengo, S. Marinoni, P. Marrese, C. Martínez-Vázquez, N. Matsunaga, J. Mullen, J. Neeley, Z. Prudil, R. Silva, P. Stetson, F. Thévenin, E. Valenti, A. Walker, M. Z. D. D. Astronomia, Universidade Federal do Rio Grande do Sul, P. Alegre, Brazil, D. Fisica, Universita' di Roma Tor Vergata, Roma, Italy., I. Roma, M. Catone, S. Center, D. O. Astronomy, M. Observatory, The University of Texas, Austin, Tx, Usa, The Observatories of the Carnegie Institution for Science, Pasadena, Ca, Inaf Trieste, Trieste, Inaf - Padova, Padova, S. O. Physics, Astronomy, M. University, Clayton, Melbourne, Australia., Universita degli Studi di NapoliParthenope'', Napoli, Instituto de Astrof'isica de Canarias, La Laguna, Tenerife, Spain., L. I. A. Potsdam, Potsdam, H Germany, D. Physics, Dartmouth College, Hanover, I. -. Capodimonte, Universit'e de Nice Sophia-antipolis, Cnrs, Observatoire Cote d'Azur, Laboratoire Lagrange, Nice, France, A. Rechen-Institut, Zentrum fur Astronomie der Universitat Heidelberg, Heidelberg, I. S. University, Ames, Ia, Cerro Tololo Inter-American Observatory, NSF's National Optical-Infrared Astronomy Research Laboratory, L. Serena, Chile., T. U. O. Tokyo, Tokyo, Japan., Florida Atlantic University, Boca Raton, Fl, H. Astronomy, Astrophysics, National Research Council, Victoria, bc, Canada, E. Observatory, G. B. Munchen, Instituto Milenio de Astrof'isica, Santiago, P. U. C. D. Chile, Instituto de Astrofisica   +111 more
semanticscholar   +1 more source

Revista da Faculdade de Direito da Universidade Federal do Rio Grande do Sul

Revista da Faculdade de Direito, 2016
R. Direito
openaire   +35 more sources

The statistics of lambda CDM Halo Concentrations [PDF]

, 2007
We use the Millennium Simulation (MS) to study the statistics of Λ cold dark matter (ΛCDM) halo concentrations at z= 0. Our results confirm that the average halo concentration declines monotonically with mass; the concentration–mass relation is well ...
A. F. Neto, Liang Gao, P. Bett, S. Cole, J. Navarro, C. Frenk, S. White, V. Springel, A. V. I. D. F'isica, Universidade Federal do Rio Grande do Sul, RS PortoAlegre, Brazil Institute of Cosmology, D. Physics, U. Durham, Durham, U. D. O. Physics, Astronomy, U. Victoria, Victoria, Canada Max-Planck Institute for Astrophysics, Garching, H Germany   +21 more
semanticscholar   +1 more source

CHEERS Results from NGC 3393. III. Chandra X-Ray Spectroscopy of the Narrow Line Region [PDF]

Astrophysical Journal, 2018
We present spatially resolved Chandra narrow-band imaging and imaging spectroscopy of NGC 3393. This galaxy hosts a Compton-thick Seyfert 2 active galactic nucleus (AGN) with sub-kpc bipolar outflows that are strongly interacting with the circumnuclear ...
W. Maksym, G. Fabbiano, M. Elvis, M. Karovska, A. Paggi, J. Raymond, Junfeng Wang, T. Storchi-Bergmann, Guido Risaliti Harvard-Smithsonian Center for Astrophysics, U. Torino, Istituto Nazionale Fisica Nucleare, I. Torino, Xiamen University, Universidade Federal do Rio Grande do Sul, INAF-Arcetri Observatory   +14 more
semanticscholar   +1 more source

New infrared star clusters in the southern Milky Way with 2MASS [PDF]

, 2003
We carried out a 2MASS J, H and Ks survey of infrared star clusters in the Milky Way sector 230
C. Dutra, E. Bica, J. Soares, B. U. D. S. Paulo, Brazil., Universidade Federal do Rio Grande do Sul, Brazil.   +6 more
semanticscholar   +1 more source

The first spectroscopic dust reverberation programme on active galactic nuclei: the torus in NGC 5548 [PDF]

Monthly notices of the Royal Astronomical Society, 2019
We have recently initiated the first spectroscopic dust reverberation programme on active galactic nuclei in the near-infrared. Spectroscopy enables measurement of dust properties, such as flux, temperature, and covering factor, with higher precision ...
H. Landt, M. Ward, D. Kynoch, C. Packham, G. Ferland, A. Lawrence, J. Pott, J. Esser, K. Horne, D. Starkey, D. Malhotra, M. Fausnaugh, B. Peterson, R. Wilman, R. Riffel, T. Storchi-Bergmann, A. Barth, C. Villforth, H. University, University of Texas at San Antonio, Naoj, U. Kentucky, U. Edinburgh, MPIfA, U. S. Andrews, U. I. Urbana-Champaign, Mit, The Ohio State University, Ccapp, Stsci, Universidade Federal de Santa Maria, Universidade Federal do Rio Grande do Sul, U. California, Irvine, U. Bath, University of Johannesburg   +35 more
semanticscholar   +1 more source