Spanish

Contributions

E. Falco, J. A. Fernandez, R. F. Ferrero
VIII Reunion Regional LatinoAmericana de Astronomia Union Astronomica Internacional
E. J. Alfaro, Y. N. Efremov
1
On the Nature of the Vertical Structure of the Galactic Disk (Invited Paper)
PDF
L. F. Rodriguez
7
Thermal Jets in Star-Forming Regions: High-Mass Cases (Invited Paper)
PDF
J. M. Torrelles, J. F. Gomez
13
Search for Protoplanetary Disks with Molecular Line Observations (Invited Paper)
PDF
O. G. Benvenuto
19
The Structure of Collapsed Objects and the Equation of State of Matter at High Densities (Invited Paper)
PDF
S. Ferraz-Mello, T. A. Michtchenko
27
Chaos and the Dynamics of Resonant Asteroids (Invited Paper)
PDF
H. Rickman
35
The Comets of the Century -- Nuclei of Shoemaker-Levy 9 and Hale-Bopp (Invited Paper)
PDF
J. -C. Pecker
39
The Changing Sun, Our Star (Invited Paper)
PDF
G. M. Dubner
45
Supernova Remnants and the Interstellar Medium (Invited Paper)
PDF
J. A. de Freitas Pacheco
51
Chemical Evolution of Elliptical Galaxies: Abundance Determination from Population Synthesis (Invited Paper)
PDF
M. Peimbert
55
On the Chemical Composition of Gaseous Nebulae and the Primordial Helium Abundance (Invited Paper)
PDF
G. Bruzual A.
61
Searching for Evidence of Spectral Evolution of Galaxies (Invited Paper)
PDF
A. Serrano Perez-Grovas
67
The Large Millimeter Telescope (lmt) (Invited Paper)
PDF
A. S. Pérez-Grovas
67-73
The Large Millimeter Telescope (LMT).
PDF
F. C. Gillett, M. Mountain, R. Kurz, D. A. Simons, M. G. Smith, T. Boroson
75
The Gemini Telescopes Project (Invited Paper)
PDF
E. M. de Gouveia dal Pino, M. Birkinshaw
83
Numerical Simulations of Protostellar Wiggling Jets
PDF
N. Caballero, M. C. Martin, C. Olano
83
Star Formation Kinematics and Distribution of Interstellar Matter in OB Stellar Associations
PDF
C. Cappa, V. Niemela, U. Herbstmeier
83
HI Bubbles in Per OB1 Association
PDF
J. Gregorio-Hetem, T. Montmerle
84
ROSAT Observations of the CMa r1 Molecular Cloud
PDF
E. M. de Gouveia dal Pino
84
The Origin of Internal Knots in Astrophysical Jets Revised in the Light of 3-D Numerical Simulations
PDF
A., Jr. Hetem, J. Gregorio-Hetem
85
The Fractal Dimension of Cha i Cloud
PDF
C. J. Lada, M. Gomez
85
The Clustering Properties of the Young Stars in Orion a and lambda Orionis
PDF
M. H. Ibanez S., C. D. C. Steele
85
On the Stability of Homogeneous and Non-Homogeneous Thermal Structures of Molecular Gas
PDF
A. Parravano, N. Sanchez
86
Hierarchical Model for Cloud Complex Evolution
PDF
J. R. D. Lepine
86
The Formation of the rho Ophiuchis and Chamaeleon Cloud Complexes
PDF
H. J. Rocha-Pinto, W. J. Maciel
87
History of the Solar Neighborhood Star Formation Rate from the G Dwarf Metallicity Distribution
PDF
M. J. Sartori, R. de La Reza, G. R. Quast
87
T Tauri Stars Far from Molecular Clouds: the Case of as 216 and as 218
PDF
M. J. Sartori, J. R. D. Lepine
87
Visual Extinction Maps of Southern Star Forming Regions
PDF
J. Ahumada, E. Lapasset
88
The open cluster NGC 2354.
PDF
C. A. O. Torres, G. R. Quast, R. de La Reza, L. da Silva, J. R. D. Lepine, J. Gregorio-Hetem
88
The Pico DOS Dias Survey of Young Stellar Objects
PDF
J. Ahumada, E. Lapasset
88
The Open Cluster NGC 2354
PDF
L. G. Althaus, O. G. Benvenuto
88
Evolution and Theoretical Blue Edges of DB White Dwarfs in the Canuto and Mazzitelli Theory of Convection
PDF
L. G. Althaus, O. G. Benvenuto
89
White Dwarf Cooling and Crystallization
PDF
I. N. Azcarate, J. C. Cersosimo
89
A Thermal Spur Probably Associated to the HII Region S54: a Model to Explain Radio Recombination Line Observations
PDF
R. Barba, N. Morrell, V. Niemela, G. Bosch, F. Gonzalez, E. Lapasset, O. Ferrer, E. Brandi, S. Cellone, B. Garcia, S. Malaroda, H. Levato, C. Donzelli, C. Feinstein, M. Rich
90
The Spectrum of the Wolf-Rayet Binary System HD 5980 after the Luminous Blue Variable Type Outburst
PDF
L. G. Bagala, C. H. Mandrini, M. G. Rovira, P. Demoulin, J. C. Henoux
90
Quasi-Separatrix Layers and Their Relationship with Solar Flares
PDF
G. Baume, C. Feinstein, R. A. Vazquez, A. Feinstein
91
Polarimetric Study of the Open Cluster TR 27
PDF
B. Barbuy
91
Synthetic Spectra for Population Synthesis
PDF
R. Barbá
91
W Serpentis: the secondary unveiled.
PDF
R. Barba
91
W Serpentis: the Secondary Unveiled
PDF
N. Beltran, E. Brandi, R. Barba, L. Garcia
92
Spectroscopic Study of the Symbiotic Star HEN 1761
PDF
N. Beltrán, E. Brandi, R. Barbá, L. García
92
Spectroscopic study of the symbiotic star Hen 1761.
PDF
O. G. Benvenuto, G. Lugones
92
Strange Matter and Strange Stars in a New Model of Confinement
PDF
Author Unknown
93
Abstracts of Contributed Papers
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E. Brandi, L. Garcia, F. Scaltriti
93
Linear Polarization of a Group of Southern Symbiotic Stars
PDF
C. M. Bevilacqua, J. R. Ducati, J. M. G. Fachel
93
Calibrations of Infrared Data
PDF
B. V. Castilho, B. Barbuy, J. Gregorio-Hetem
94
Discovery and Analysis of Li-RICH Giants
PDF
S. Cellone, R. Barba, V. Niemela, C. Feinstein, N. Morrell, M. A. Cerruti, L. Garcia, A. Moffat, G. Baume, E. Brandi, A. Orsatti, I. Vega, R. Martinez, S. Waldhausen, G. Bosch, M. Mendez, P. Ostrov, E. Fernandez-Lajus
94
Photometry and Polarimetry of the Wolf-Rayet Binary System HD 5980
PDF
A. Cruzado, H. O. di Rocco, A. E. Ringuelet
95
Influence of Dielectronic Recombination of MgII in the IR Continuum of be Stars
PDF
M. P. Diaz, R. A. Wade, I. Hubeny
95
Ultraviolet Spectra and Limb Darkening of Accretion Disks
PDF
N. A. Drake, R. de La Reza, L. da Silva
95
The Lithium K Giant Stars
PDF
P. Eenens
96
Infrared Spectral Diagnostics of Evolved Massive Stars
PDF
E. Ferreira Lutz, B. Bodmann, C. A. Zen Vasconcellos
96
A General Relativistic Quantum Field Approach to Neutron Stars
PDF
R. Freire Ferrero
97
Stellar Differential Rotation and Classical V.SIN I
PDF
R. Freire Ferrero, E. Lastennet
97
The Wilson-Bappu Relations Revisited
PDF
G. García-Segura, J. Franco
98
From ultracompact to extended H II regions.
PDF
E. Giacani, D. Frail, G. Dubner, M. Goss
98
A Synchrotron Nebula Associated with the Pulsar PSR1853+01 in W44
PDF
G. Garcia-Segura, J. Franco
98
From Ultracompact to Extended H II Regions
PDF
D. R. Goncalves, V. Jatenco-Pereira, R. Opher
99
Some Results of Thermal Instability in Astrophysical Plasmas
PDF
M. Gomez, W. Gieren, L. Infante, G. Hertling, T. J. Moffett, T. G. Barnes
99
CCD Photometry of Cepheid Variables in the Field of the Young LMC Cluster NGC1866
PDF
G. Gimenez de Castro, V. Niemela
99
A Study of the Optical Nebula around the Wolf-Rayet Star theta MUS
PDF
R. Gruenwald, S. M. Viegas, D. Broguiere
100
A 3-DIMENSIONAL Photoionization Model for the Bipolar Planetary Nebula IC4406
PDF
J. F. Gonzalez, E. Lapasset
100
Astrophysical Characteristics of Contact Binaries Revisited
PDF
J. F. González, E. Lapasset
100
Astrophysical characteristics of contact binaries revisted.
PDF
V. Jatenco-Pereira, A. Lazarian, R. Opher
101
The Possibility of Grain Alignment by Alfven Waves in the Vicinity of Stars
PDF
J. Horvath, E. Ferreira Lutz, B. Bodmann, C. A. Zen Vasconcellos, K. de Souza Oliveira Filho, M. Dillig
101
A Relativistic Quantum Field Theory for Nuclear Matter: the Role of Dibaryons in the EOS of Neutron Stars
PDF
E. Lapasset, J. F. Gonzalez, J. Ahumada, R. Barba
102
D266: the Binary Blue Straggler in NGC2354
PDF
Z. Lopez Garcia, S. Maris Malaroda, R. Faraggiana
102
The UV Spectrum of the CP Hgmn Stars MU Leporis and 53 Tauri
PDF
Z. Lopez Garcia, S. J. Adelman
102
Chemical Abundance Study of the CP Star HD 133029
PDF
E. Mallada, J. A. Fernandez
103
Distribution of Binding Energies in Wide Binaries
PDF
G. Lugones, O. G. Benvenuto
103
Production of Strange Matter in Neutron Stars
PDF
V. Migenes, E. Ludke, R. J. Cohen, P. F. Bowers, M. C. Shepherd
104
Fine Maser Structure of Post-Agb Oh/ir Stars at L Band
PDF
C. H. Mandrini, P. Demoulin, J. C. Henoux, E. Priest
104
Quasi-Separatrix Layers in Simple Magnetic Configurations
PDF
V. S. Niemela, N. I. Morrell, R. H. Barba, G. L. Bosch
105
The Elliptic Orbit of the WR Binary System CV Serpentis
PDF
A. Moujtahid, L. Cidale, A. -M. Hubert, A. Ringuelet, J. Zorec
105
Spectrophotometric Properties of be Stars: the Be-SHELL Star 48 Lib
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N. S. Nunez, M. Bossi, L. Mantegazza, E. Poretti
106
The Complex Pulsational Pattern of the delta-SCUTI Star HD 2724
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M. A. Ortega-Terra, R. de La Reza
106
NLTE Analysis of Lithium in li K Giants
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A. Pereyra, A. M. Magalhaes, V. E. Margoniner, C. V. Rodrigues
107
The Magnetic Field Towards HD 62542 IN the GUM Nebula
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E. F. del Peloso, L. da Silva
107
Detailed Analysis of zeta^1 and zeta^2 RETICULI
PDF
S. Paoli, L. Cidale, A. Ringuelet
107
Diagnosis of Low Density Regions Through the FeII Line Profiles
PDF
R. Piorno Schiavon, B. Barbuy
108
Spectrum Synthesis of FeH in M Stars
PDF
R. P. Schiavon, B. Barbuy
108
Spectrum synthesis of FeH in M Stars.
PDF
C. Quireza, H. J. Rocha-Pinto, L. I. Arany-Prado
108
The Evolution of the Abundance Ratios of Neutron Capture Elements
PDF
A. E. Ringuelet
108
Chromospheric Model for be Stars
PDF
J. Sahade, O. E. Ferrer, L. Garcia, E. Brandi, R. H. Barba
109
A New High Dispersion Spectrographic Study of AU Monocerotis
PDF
R. D. Rohrmann
109
Ionization Equilibrium of he in the Wind of B Stars
PDF
C. A. Altavista
110
Projective Geometry in Dynamics and Celestial Mechanics
PDF
A. A. de Almeida, W. F. Huebner, J. Benkhoff, D. C. Boice, P. D. Singh
110
The Three Sources of Gas in the Comae of Comets
PDF
M. J. Vasconcelos, R. J. Quiroga
110
The Jacobi Dynamics Applied to Pulsating Stars
PDF
A. Brunini, C. M. Giordano, R. B. Orellana
111
Capture Conditions in the Restricted Three-Body Problem
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C. Beauge
111
On a Global Expansion of the Disturbing Function in the Planar Asteroidal Problem
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C. Beaugé
111
On a global expansion of the disturbing function in the planar asteroidal problem.
PDF
M. V. Canullo, C. El Hasi
111
Langmuir Instabilities in the Solar Wind
PDF
J. A. Fernández, G. Tancredi, J. Licandro
112
Nuclear magnitudes of short-period comets.
PDF
J. A. Fernandez, G. Tancredi, J. Licandro
112
Nuclear Magnitudes of Short-Period Comets
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S. Ferraz-Mello, C. M. Giordano
112
The Dynamics of Very-High Librations
PDF
T. Gallardo, S. Ferraz-Mello
113
Time-Frequency Analysis for Resonant Motion and Results for Pluto
PDF
S. Ferraz-Mello, F. Roig
113
Comparative Study of Simplectic Mappings in Resonant Systems
PDF
T. Gallardo, S. Ferraz-Mello
113-114
Dynamics of the 2:3 Exterior Resonance with Neptune
PDF
R. Gil-Hutton
114
Photometry of Family Asteroids
PDF
R. Gil-Hutton
114
The Number of Objects in the Original Asteroid Belt
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D. Lazzaro, M. Florczak, A. Betzler, C. Angeli, S. Giuliatti-Winter, O. Winter, D. Foryta
114
Photometric Observations of (2060 Chiron)
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F. López García
115
Dynamical behavior of asteroid orbits near a resonance.
PDF
J. Licandro, G. Tancredi, M. Lindgren, H. Rickman, R. Gil-Hutton
115
Cometary Nuclei Close to Their Aphelia
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F. Lopez Garcia
115
Dynamical Behavior of Asteroid Orbits Near a Resonance
PDF
J. L. Penna, P. Benevides-Soares, A. H. Andrei, F. Laclare, N. V. Leister
116
Solar Observations: Determination of the Fundamental System and the Orbital Elements
PDF
C. A. Olano, J. C. Testori, F. R. Colomb
116
Jupiter's Synchrotron Emission Induced by the Collision of Comet Shoemaker-Levy 9
PDF
M. G. Parisi, A. Brunini
116
Why Uranus has no Outer Satellites
PDF
M. Ruetalo, G. Tancredi
117
Automatic NEOs Detection Using the Hough Transform
PDF
G. Tancredi, V. Motta
117
Chaotic Dynamics of Planet-Encountering Bodies
PDF
N. J. Schuch, C. Denardini, E. Ludke, C. B. Carvalho
117
On the Planetary Origin of Meteors Detected in Meteor-Burst Radio Links
PDF
C. H. Veiga, R. Vieira Martins
118
Astrometric Observations of Amalthea and Thebe
PDF
G. Tancredi, A. Sosa
118
Was SL-9 a Jupiter Family Comet or an Escaped Asteroid?
PDF
M. R. Voelzke, O. T. Matsuura
119
Time Analysis of the CO^+ Coma of Comet P/halley by Image Processing Techniques
PDF
R. Vieira Martins, R. S. Gomes
119
Dust in the Trojan Region: Origin and Evolution
PDF
M. Arnal
120
The ISM around the Galactic Wolf-Rayet Stars WR3 and WR140
PDF
A. D. Bolatto, T. A. D. Paglione, J. M. Jackson, M. H. Heyer
120
The Dense Interstellar Medium in the Central 600 PC of the Milky way
PDF
A. Arrieta, J. Franco, J. Guichard
120
Temporal Evolution of the H$_2$ Abundance in the Interstellar Medium
PDF
M. Arnal
120
The ISM around the galactic Wolf-Rayet stars WR 3 and WR 140.
PDF
L. H. Amaral, J. Lepine
121
The Galactic Spiral Structure
PDF
W. Poppel, P. Marronetti, P. Benaglia
121
About the Possibility of an Explosive Event in the Local Interstellar Medium (lism)
PDF
A. H. Andrei, N. Bartel
122
CYG X-1, a Benchmark Star for Tying the Optical and Radio Reference Frames
PDF
A. H. Andrei, S. Puliaev, M. Assafin, D. N. S. Neto
122
A Systematic Study on the Reconciliation Between the Optical and Radio Reference Systems
PDF
L. Carigi
123
Chemical Gradients in the Galaxy
PDF
L. P. Bassino, J. C. Muzzio, F. C. Wachlin
123
Structure of Galactic Satellites: Circular and Elliptical Orbits
PDF
E. Bajaja, R. Morras, M. Arnal, W. Poppel, R. Wielebinski
123
HI Survey on the Magellanic Clouds with the IAR Radiotelescope
PDF
G. Goldes, A. Laval, G. Carranza, E. Le Coarer, Y. P. Georgelin, Y. M. Georgelin, M. Marcelin, P. Amram, M. Rosado, P. Ambrocio-Cruz
124
Progress of the Hα Survey of the Magellanic Clouds
PDF
G. Carrasco, P. Loyola
124
The Fundamental Catalogue FK5 System in the Southern Hemisphere
PDF
E. Jilinski, M. Assafin, V. Frolov, J. Anan'evskaia
125
The Study of Proper Motions in the Field of the Galactic Cluster NGC 7243
PDF
G. A. Lemarchand, F. R. Colomb, E. E. Hurrell, J. C. Olalde
125
A Full-Sky Survey Search for Extra-Terrestrial Intelligent Signals: an Analysis of the Results of Project Meta
PDF
W. J. Maciel
126
New Determination of Kinematic Distances to Galactic Planetary Nebulae
PDF
A. M. Magalhaes, V. E. Margoniner, A. Pereyra, C. V. Rodrigues, G. V. Coyne
126
Magnetic Field Structure of the Small Magellanic Cloud
PDF
A. M. Magelhães, V. E. Margoniner, A. Pereyra, C. V. Rodrigues, G. V. Coyne
126
Magnetic field structure of the Small Magellanic Cloud.
PDF
V. S. Niemela, N. I. Morrell, G. L. Bosch, R. H. Barba
127
A Search for Spectroscopic Binaries in the Magellanic Clouds
PDF
G. A. Medina Tanco, E. M. de Gouveia dal Pino, J. E. Horvath
127
Constraints on the Origin of Ultra-High Energy Cosmic Rays
PDF
M. A. Martos, D. P. Cox, M. Walters
127
Wave Propagation Into the Galactic Atmosphere
PDF
M. Pena, M. T. Ruiz, S. Torres-Peimbert, M. Peimbert, J. Maza
128
Planetary Nebulae with WR Nuclei in the LMC
PDF
M. G. Pereira, F. Jablonsky, J. Braga
128
Optical Observations of V2116 Oph/GX1+4
PDF
C. Quireza, L. da Silva, R. de La Reza
129
Th/Eu Ratio and the Galactic Disk Age
PDF
E. Picazzio, N. Epchtein, R. Assendorp
129
Search for Young Stellar Objects in the Large Magellanic Cloud (lmc)
PDF
R. Teixeira, R. E. de Souza, P. Benevides-Soares
130
Radial Velocities of Southern Stars on the HIPPARCOS Catalog
PDF
H. J. Rocha-Pinto, W. J. Maciel
130
A New Metallicity Distribution of G Dwarfs in the Solar Neighborhood
PDF
R. C. Reyes, J. Steiner, F. Elizalde
130
Planetary Nebulae in the Large Magellanic Cloud
PDF
R. A. Vazquez, G. Baume, A. Feinstein, P. Prado
131
Investigation on the Region of the Open Cluster TR 14
PDF
E. Aguero, E. Bajaja, S. Paolantonio
131
Spectroscopic Observation of NGC 2442 with the CASLEO Telescope
PDF
M. Assafin, R. Vieira Martins, A. H. Andrei
132
A New Method to Obtain Astrometric Positions by CCD Observations
PDF
M. Arnal, E. Bajaja, R. Morras, W. Poppel
132
High Sensitivity HI Survey of the Southern Hemisphere
PDF
E. Aguero, S. Paolantonio, F. Suarez
132
Spectral Characteristics of a Sample of IRAS Galaxies
PDF
E. Agüero, S. Paolantonio, F. Suarez
132
Spectral characteristics of a sample of IRAS galaxies.
PDF
C. A. Caretta, M. A. G. Maia
133
Study of the Galaxy Distribution in the System of Clusters A2534-A2536
PDF
D. D. Carpintero, L. A. Aguilar
133
Orbital Classification in 2 Dimensions
PDF
R. Cid Fernandes, R. Terlevich, I. Aretxaga
134
Recurrent Patterns in AGN Light Curves
PDF
A. H. Cerqueira, E. M. de Gouveia dal Pino
134
D Simulations of Magnetized Astrophysical Jets
PDF
T. K. Chatterjee, V. B. Magalinsky
134
Dynamical Implications of the Fundamental Plane and Galaxy Formation
PDF
S. A. Cora, J. C. Muzzio, M. M. Vergne
135
Dynamical Friction in Stellar Systems
PDF
H. Cuevas, L., Jr. Sodre
135
Statistical Properties of Integrated Spectra of Galaxies
PDF
H. Dottori, M. F. Duval, G. Carranza, G. Goldes, R. Diaz, S. Paolantonio
136
First Spectroscopic Results on NGC 151, NGC 1433, NGC 6221 and Fairall 9 Obtained at Bosque Alegre Station
PDF
E. E. Falco
136
Observations of Gravitationally Lensed Quasars with the Hubble Space Telescope
PDF
A. Garcia, L., Jr. Sodre
137
Optical Variability of Active Galactic Nuclei
PDF
M. Faundez-Abans, M. de Oliveira-Abans
137
Looking for Structures in the Ring Galaxy Hrg 54103
PDF
A. Hetem, G. A. Medina Tanco, E. M. de Gouveia dal Pino, E. Reynoso, J. E. Horvath
137
An Evaluation of Local Superbubble Effects on the Cosmic Background Radiation Maps
PDF
J. E. Horvath
138
Microlensing Determination of Isolated Pulsar Masses
PDF
E. Ludke, C. E. Akujor, R. W. Porcas
138
Radio Polarization Observations of the Misaligned Quasar 3C216
PDF
D. G. Lambas, H. Muriel, M. Nicotra, C. Valotto
138
Clusters of Galaxies: the Galaxy Luminosity Function
PDF
E. Ludke
139
Recent Advances on the Origin of the Laing-Garrington Effect
PDF
M. A. G. Maia
139
H$\,$I Content in Loose Groups of Galaxies
PDF
E. Ludke, A. Bellincanta
139
Faraday Effects due to Gaseous Halos in Compact Steep-Spectrum Radio Sources
PDF
D. F. de Mello, J. W. Sulentic, R. E. de Souza
140
Star Formation in Interacting Galaxies
PDF
G. A. Medina Tanco, N. Sabalisck, V. Jatenco-Pereira, R. Opher
140
Structure, Velocity Field and Turbulence in NGC 604
PDF
M. C. Martin
140
Catalogue of HI Maps in Galaxies and the Analysis of the Data
PDF
M. C. Martín
140
Catalogue of H I maps in galaxies and the analysis of the data.
PDF
N. A. Menezes, T. Storchi-Bergmann
141
Excitation and Kinematics of Circumnuclear Gas in Active Galaxies
PDF
F. Menanteau, L. Infante, D. F. de Mello
141
An Equatorial Catalogue of Faint Interacting Galaxies
PDF
A. Milone, B. Barbuy
142
Alpha-ELEMENTS in E/S0 Galaxy Nuclei
PDF
M. E. Merchan, D. G. Lambas, M. G. Abadi
142
Hydrodynamical Numerical Simulations
PDF
M. E. Merchán, D. G. Lambas, M. G. Abadi
142
Hydrodynamical numerical simulations.
PDF
V. Motta, A. Sanchez, E. Falco
142
A New Method for Modeling Gravitational Lenses
PDF
M. de Oliveira-Abans, M. Faundez-Abans, R. de Souza, H. Quintana
143
Spherical Galaxies in Groups
PDF
P. G. Ostrov, J. C. Forte, D. Geisler
143
The Luminosity Function and Metallicity Distribution for the Globular Cluster System around NGC 1399
PDF
A. M. Perez Garcia, J. M. Rodriguez Espinosa
144
Host Galaxies of Seyfert 1 and 2
PDF
A. M. Pérez García, J. M. Rodríguez Espinosa
144-145
Host galaxies of Seyfert 1 and 2.
PDF
M. G. Pastoriza, F. Macchetto, N. Caon, W. Sparks
144
A Survey of the ISM in Elliptical Galaxies: the Ionized Gas
PDF
H. Quintana, L. Infante, P. Fouque, E. R. Carrasco, H. Cuevas, G. Hertling, I. Nunez
145
Photometry of the Central Regions in a Sample of Bautz-Morgan Type i, I-II and II Abell Clusters
PDF
H. Quintana
145
The Shapley Supercluster: the Densest Nearby Matter Concentration
PDF
I. Rodrigues, H. Dottori, J. Cepa, J. Vilchez
146
Narrow-Band Imagery of NGC 4736
PDF
A. Ramirez
146
Interacting Elliptical Galaxies
PDF
C. G. Rios, M. Faundez-Abans
146
Distribution of Interacting Galaxies in a Test Sample of Cluster of Galaxies
PDF
A. Rodriguez-Ardila, T. Storchi-Bergmann, A. S. Wilson, J. A. Baldwin
147
Gas Excitation, Kinematics and Chemical Abundances in Active Galaxies
PDF
A. Rodriguez-Ardila, M. G. Pastoriza, J. Maza
147
Spectroscopic Analysis of the Continuum and Emission Lines of the Seyfert 1 Galaxies F10.01, A08.12, and C16.16
PDF
T. Storchi-Bergmann, M. Eracleous
148
Black Holes in the Nuclei of Liners
PDF
L., Jr. Sodre
148
Quantitative Morphology of Galaxies
PDF
L., Jr. Sodré
148
Quantitative morphology of galaxies.
PDF
C. A. Valotto, H. Muriel, D. G. Lambas
149
Analysis of Density Profiles of Clusters of Galaxies
PDF
E. Telles, R. Terlevich
149
The Colors of HII Galaxies
PDF
G. Bernabeu, J. Fabregat, A. Marco, J. V. Perez
150
An Educational Collaboration Experience: Astronomical Observatory "los Molinos" Ali-Cante Spain)
PDF
C. N. A. Willmer, M. A. G. Maia, S. O. Mendes, L. A. Rios, M. V. Alonso
150
The ``EX''-CLUSTER A3565
PDF
P. Eenens, L. Corral, S. Paoli
151
The Use of Electronic Media for Communication and Exchange in Latin America
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M. Makler
151
Activities of the Astronomy Club of Niteroi in Formal and Informal Education
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R. Pintos
152
Survey of Astronomical and Related Sciences Preconcepts among Secondary Level Students
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B. Servin
152
Father Buenaventura Suarez S.J. Pioneer Astronomer from South America: his Work
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O. D. Aguiar
153
A Gravitational Radiation Observatory in South America
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V. Afanasiev, S. Dodonov, G. Carranza, G. Goldes, R. Diaz, S. Paolantonio
153
The New Multifunctional Spectrograph at Bosque Alegre Station
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A. H. Andrei, J. L. Penna, E. G. Jilinski, S. Puliaev
153
A New Astrolabe Campaign at Rio de Janeiro
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F. D'Amico, J. Braga, T. Villela
154
Refined Laboratory Images and Flight Results of the Hard X-Ray Coded-Aperture Telescope TIMAX
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P. Benevides-Soares, Y. Requieme, R. Teixeira
154
CCD Meridian Observations
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J. R. Ducati, R. S. Leitao, F. H. S. Magro
154
Search for Astronomical Sites Using Meteorological Satellite Images
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R. G. Probst, I. Gatley, K. Michael Merrill, G. B. Heim, N. Buchholz
155
High Resolution Infrared Imaging at NOAO
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P. Recabarren, M. Mosconi, D. Garcia Lambas, J. Dellizzotti, S. Ozu, J. Hutka
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Installation of the ``J.L. Sersic'' Astronomical Observatory at 78$^\circ$ South
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