Silvia Lorenz Martins

Dados pessoais

Publicações

Total: 63

Área temática ASJC

Percentual das publicações classificadas

  • HS Ciências da Saúde
  • LS Ciências da Vida
  • MU Multidisciplinar
  • PS Ciências Físicas
  • SH Ciências Sociais e Humanidades

Categoria ASJC

Categorias ASJC mais frequentes

Termos frequentes nas publicações

Nuvem de termos dos títulos das publicações
Nome Vínculo Links Grande área de atuação Área de atuação
Aires Da Conceição SILVA Ciências Exatas e da Terra Química
Maria Auxiliadora Delgado MACHADO Ciências Humanas Educação
Figura 1

Número de publicações por ano e por tipo

Todas as publicações do perfil

Figura 2

Categorias ASJC mais frequentes por ano

A cor dos pontos identifica a categoria predominante

Figura 3

Mapa de calor das categorias ASJC por ano

Frequências absolutas; cores mais escuras indicam mais publicações. Todas as categorias ASJC e anos disponíveis, sem aplicar os filtros da página.

Escala: 0 → 6

Mapa de calor das categorias ASJC por ano
Categoria ASJC199219931994199519961997199820002001200320042005200720082009201020112012201420162017201920202022202320242026
3103 · Astronomy and Astrophysics231211133212635021311110110
1912 · Space and Planetary Science000000010001000200101000000
1103 · Animal Science and Zoology000000000000000000000000002
1213 · Visual Arts and Performing Arts000000000000000000000010010
3304 · Education000000000000000000000000200
1105 · Ecology; Evolution; Behavior and Systematics000000000000000000000001000
1208 · Literature and Literary Theory000000000000000000000001000
1209 · Museology000000000000000100000000000
63 publicação(ões)
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Ano Tipo Registro Área temática e categoria ASJC
2009 Trabalho em evento
A View on Dead OH/IR stars Theo KHOURI; Silvia Lorenz MARTINS; Roberto ORTIZ; Andres F Perez SANCHEZ IAU Special Session 1 - IR and Sub-mm Spectroscopy - a new tool for studing stellar evolution
PS Astronomy and Astrophysics
2009 Trabalho em evento
Evolution among extreme carbon stars and post-AGB Andres F Perez SANCHEZ; Ana Beatriz De MELLO; Silvia Lorenz MARTINS IAU Special Session 1 - IR and Sub-mm Spectroscopy - a new tool for studing stellar evolution
PS Astronomy and Astrophysics
2009 Trabalho em evento
Dust in S stars Silvia Lorenz MARTINS; Henrique Saraiva De ALMEIDA IAU Special Session 1 - IR and Sub-mm Spectroscopy - a new tool for studing stellar evolution
PS Astronomy and Astrophysics
2009 Trabalho em evento
The Evolution of the Circumstellar Shell of C-J Stars: New Models Based on Gemini¿T-ReCS Observations De Mello Ana BEATRIZ; Silvia Lorenz MARTINS; Stempels ERIC COOL STARS; STELLAR SYSTEMS AND THE SUN: Proceedings of the 15th Cambridge Workshop on Cool Stars; Stellar Systems and the Sun DOI 10.1063/1.3099252
PS Astronomy and Astrophysics
2009 Artigo em periódico
NSCC:A NEW SCHEME OF CLASSIFICATION OF C-RICH STARS DEVISED FROM OPTICAL AND INFRARED OBSERVATIONS De Mello A B; Silvia Lorenz MARTINS; De Araújo F X; Pereira C BASTOS; Landaberry S J CODINA The Astrophysical Journal DOI 10.1088/0004-637X/705/2/1298 ISSN 0004-637X
PS Astronomy and Astrophysics
2008 Capítulo de livro
O curso de Astronomia Silvia Lorenz MARTINS 50 anos da criação do curso de Astronomia/Observatório do Valongo-UFRJ ISBN 9788561648008
PS Astronomy and Astrophysics
2008 Livro
50 Anos da Criação do Curso de Astronomia - Observatório do Valongo/UFRJ Silvia Lorenz MARTINS — ISBN 9788561648008
PS Astronomy and Astrophysics
2008 Trabalho em evento
On the Evolutionary Stage of the Galactic Unclassified B[e] Star CD-42°11721 Marcelo Borges FERNANDES; Silvia Lorenz MARTINS; F X De ARAUJO; Michaela KRAUS Mass Loss from Stars and the Evolution of Stellar Clusters
PS Astronomy and Astrophysics
2007 Trabalho em evento
Optical and infrared properties of a sample of carbon stars Ana Beatriz De MELLO; Silvia Lorenz MARTINS Why galaxies care about AGB stars: their importance as actors and probes ISBN 9781583818
PS Astronomy and Astrophysics
2007 Trabalho em evento
Properties of the circumstellar envelope of the dual chemistry post-AGB star Roberts 22 Daniel Nicolatto Epitácio PEREIRA; F X De ARAUJO; Silvia Lorenz MARTINS; Barbara ERCOLANO; Michael BARLOW et al Why galaxies care about AGB stars: their importance as actors and probes ISBN 9781583818
PS Astronomy and Astrophysics
2007 Trabalho em evento
Modellind dead OH/IR stars Silvia Lorenz MARTINS; Roberto ORTIZ; Theo KHOURI; F X De ARAUJO Why galaxies care about AGB stars: their importance as actors and probes ISBN 9781583818
PS Astronomy and Astrophysics
2007 Trabalho em evento
Evolution of Planetary Nebulae in the Mid-Infrared Roberto ORTIZ; Copetti M V F; Walter Junqueira MACIEL; Silvia Lorenz MARTINS Why Galaxies Care About AGB Stars: Their Importance as Actors and Probes
PS Astronomy and Astrophysics
2007 Artigo em periódico
Spectral Analysis of the Pre-WN Candidate HD 326823 Wagner MARCOLINO; F X De ARAUJO; Silvia Lorenz MARTINS; Marcelo Borges FERNANDES The Astronomical Journal (New York) DOI 10.1086/510242 ISSN 0004-6256
PS Astronomy and Astrophysics
2007 Artigo em periódico
On the evolutionary stage of the unclassified B[e] star CD-42o11721 Marcelo Borges FERNANDES; Michaela KRAUS; Silvia Lorenz MARTINS; F X De ARAUJO Monthly Notices of the Royal Astronomical Society DOI 10.1111/j.1365-2966.2007.11698.x ISSN 0035-8711
PS Astronomy and Astrophysics
2005 Trabalho em evento
The optical and infrared properties of southern galactic unclB[e] stars: the case of CD-42 11721 Marcelo Borges FERNANDES; Silvia Lorenz MARTINS; Michaela KRAUS; F X De ARAUJO Stars with the B[e] phenomenon
PS Astronomy and Astrophysics
2005 Trabalho em evento
Presolar grains and circumstellar dust envelopes of late-type stars Silvia Lorenz MARTINS IAU 229 Symposium - Asteroids; Comets and Meteors
PS Space and Planetary Science
2005 Artigo em periódico
Evolution from AGB to planetary nebula in the MSX survey Roberto ORTIZ; Silvia Lorenz MARTINS; Walter Junqueira MACIEL; Everaldo RANGEL Astronomy & Astrophysics (Berlin) DOI 10.1051/0004-6361:20040401 ISSN 0004-6361
PS Astronomy and Astrophysics
2004 Artigo em periódico
Spectral Analysis of IRAS 19386+0155 : a post-AGB candidate Claudio Bastos PEREIRA; Silvia Lorenz MARTINS; MADMACHADO Astronomy & Astrophysics (Berlin) DOI 10.1051/0004-6361:20035592 ISSN 0004-6361
PS Astronomy and Astrophysics
2003 Trabalho em evento
New insight on Hubble 4 Carlos RABAÇA; Francois CUISINIER; Silvia Lorenz MARTINS; Daniel Nicolatto Epitácio PEREIRA; Erwan LASTENNET et al IAU 209 - Planetary Nebulae: their role and evolution in the universe ISBN 1583811486
PS Astronomy and Astrophysics
2003 Trabalho em evento
The Nature of Silicate Carbon Stars as seen by SOAR using Phoenix and Spartan Camera Silvia Lorenz MARTINS Optical and Infrared Astronomical Instrumentation for Modern Telescopes-Brazilian Workshop
PS Astronomy and Astrophysics
2001 Trabalho em evento
Temperature predictions for dust embedded AGB stars: how far can we go with synthetic near-infrared photometry ? Erwan LASTENNET; Silvia Lorenz MARTINS; Francois CUISINIER; T LEJEUNE Observed HR diagrams and stellar evolution: the interplay between observational constraints and theory
PS Astronomy and Astrophysics
2001 Artigo em periódico
Modeling of C stars with core/mantle grains: Amorphous carbon + SiC Silvia Lorenz MARTINS; F X De ARAUJO; Sayd José Codina LANDABERRY; Wg De ALMEIDA; Rv De NADER ASTRONOMY & ASTROPHYSICS DOI 10.1051/0004-6361:20000411 ISSN 0004-6361
PS Astronomy and Astrophysics
2001 Artigo em periódico
The peculiar B-type supergiant HD 327083 MADMACHADO; Silvia Lorenz MARTINS; F X De ARAUJO Astronomy & Astrophysics (Berlin. Print) DOI 10.1051/0004-6361:20010184 ISSN 0004-6361
PS Astronomy and Astrophysics
2000 Trabalho em evento
Circumstellar Envelopes Of Peculiar And Normal J-Type C Stars Silvia Lorenz MARTINS Carbon Star Phenomenon ISBN 079236347
PS Astronomy and Astrophysics
2000 Trabalho em evento
Modelling of OH/IR Dust Envelopes Silvia Lorenz MARTINS; F X De ARAUJO The 177 symposium of IAU - Carbon Star Phenomenon ISBN 0792363477
PS Space and Planetary Science
2009 Trabalho em evento
PS Astronomy and Astrophysics

A View on Dead OH/IR stars

IAU Special Session 1 - IR and Sub-mm Spectroscopy - a new tool for studing stellar evolution

Theo KHOURI; Silvia Lorenz MARTINS; Roberto ORTIZ; Andres F Perez SANCHEZ

2009 Trabalho em evento
PS Astronomy and Astrophysics

Evolution among extreme carbon stars and post-AGB

IAU Special Session 1 - IR and Sub-mm Spectroscopy - a new tool for studing stellar evolution

Andres F Perez SANCHEZ; Ana Beatriz De MELLO; Silvia Lorenz MARTINS

2009 Trabalho em evento
PS Astronomy and Astrophysics

Dust in S stars

IAU Special Session 1 - IR and Sub-mm Spectroscopy - a new tool for studing stellar evolution

Silvia Lorenz MARTINS; Henrique Saraiva De ALMEIDA

2009 Trabalho em evento
PS Astronomy and Astrophysics

The Evolution of the Circumstellar Shell of C-J Stars: New Models Based on Gemini¿T-ReCS Observations

COOL STARS; STELLAR SYSTEMS AND THE SUN: Proceedings of the 15th Cambridge Workshop on Cool Stars; Stellar Systems and the Sun

De Mello Ana BEATRIZ; Silvia Lorenz MARTINS; Stempels ERIC

DOI
2009 Artigo em periódico
PS Astronomy and Astrophysics

NSCC:A NEW SCHEME OF CLASSIFICATION OF C-RICH STARS DEVISED FROM OPTICAL AND INFRARED OBSERVATIONS

The Astrophysical Journal

De Mello A B; Silvia Lorenz MARTINS; De Araújo F X; Pereira C BASTOS; Landaberry S J CODINA

DOI ISSN 0004-637X
2008 Capítulo de livro
PS Astronomy and Astrophysics

O curso de Astronomia

50 anos da criação do curso de Astronomia/Observatório do Valongo-UFRJ

Silvia Lorenz MARTINS

ISBN 9788561648008
2008 Livro
PS Astronomy and Astrophysics

50 Anos da Criação do Curso de Astronomia - Observatório do Valongo/UFRJ

—

Silvia Lorenz MARTINS

ISBN 9788561648008
2008 Trabalho em evento
PS Astronomy and Astrophysics

On the Evolutionary Stage of the Galactic Unclassified B[e] Star CD-42°11721

Mass Loss from Stars and the Evolution of Stellar Clusters

Marcelo Borges FERNANDES; Silvia Lorenz MARTINS; F X De ARAUJO; Michaela KRAUS

2007 Trabalho em evento
PS Astronomy and Astrophysics

Optical and infrared properties of a sample of carbon stars

Why galaxies care about AGB stars: their importance as actors and probes

Ana Beatriz De MELLO; Silvia Lorenz MARTINS

ISBN 9781583818
2007 Trabalho em evento
PS Astronomy and Astrophysics

Properties of the circumstellar envelope of the dual chemistry post-AGB star Roberts 22

Why galaxies care about AGB stars: their importance as actors and probes

Daniel Nicolatto Epitácio PEREIRA; F X De ARAUJO; Silvia Lorenz MARTINS; Barbara ERCOLANO; Michael BARLOW et al

ISBN 9781583818
2007 Trabalho em evento
PS Astronomy and Astrophysics

Modellind dead OH/IR stars

Why galaxies care about AGB stars: their importance as actors and probes

Silvia Lorenz MARTINS; Roberto ORTIZ; Theo KHOURI; F X De ARAUJO

ISBN 9781583818
2007 Trabalho em evento
PS Astronomy and Astrophysics

Evolution of Planetary Nebulae in the Mid-Infrared

Why Galaxies Care About AGB Stars: Their Importance as Actors and Probes

Roberto ORTIZ; Copetti M V F; Walter Junqueira MACIEL; Silvia Lorenz MARTINS

2007 Artigo em periódico
PS Astronomy and Astrophysics

Spectral Analysis of the Pre-WN Candidate HD 326823

The Astronomical Journal (New York)

Wagner MARCOLINO; F X De ARAUJO; Silvia Lorenz MARTINS; Marcelo Borges FERNANDES

DOI ISSN 0004-6256
2007 Artigo em periódico
PS Astronomy and Astrophysics

On the evolutionary stage of the unclassified B[e] star CD-42o11721

Monthly Notices of the Royal Astronomical Society

Marcelo Borges FERNANDES; Michaela KRAUS; Silvia Lorenz MARTINS; F X De ARAUJO

DOI ISSN 0035-8711
2005 Trabalho em evento
PS Astronomy and Astrophysics

The optical and infrared properties of southern galactic unclB[e] stars: the case of CD-42 11721

Stars with the B[e] phenomenon

Marcelo Borges FERNANDES; Silvia Lorenz MARTINS; Michaela KRAUS; F X De ARAUJO

2005 Trabalho em evento
PS Space and Planetary Science

Presolar grains and circumstellar dust envelopes of late-type stars

IAU 229 Symposium - Asteroids; Comets and Meteors

Silvia Lorenz MARTINS

2005 Artigo em periódico
PS Astronomy and Astrophysics

Evolution from AGB to planetary nebula in the MSX survey

Astronomy & Astrophysics (Berlin)

Roberto ORTIZ; Silvia Lorenz MARTINS; Walter Junqueira MACIEL; Everaldo RANGEL

DOI ISSN 0004-6361
2004 Artigo em periódico
PS Astronomy and Astrophysics

Spectral Analysis of IRAS 19386+0155 : a post-AGB candidate

Astronomy & Astrophysics (Berlin)

Claudio Bastos PEREIRA; Silvia Lorenz MARTINS; MADMACHADO

DOI ISSN 0004-6361
2003 Trabalho em evento
PS Astronomy and Astrophysics

New insight on Hubble 4

IAU 209 - Planetary Nebulae: their role and evolution in the universe

Carlos RABAÇA; Francois CUISINIER; Silvia Lorenz MARTINS; Daniel Nicolatto Epitácio PEREIRA; Erwan LASTENNET et al

ISBN 1583811486
2003 Trabalho em evento
PS Astronomy and Astrophysics

The Nature of Silicate Carbon Stars as seen by SOAR using Phoenix and Spartan Camera

Optical and Infrared Astronomical Instrumentation for Modern Telescopes-Brazilian Workshop

Silvia Lorenz MARTINS

2001 Trabalho em evento
PS Astronomy and Astrophysics

Temperature predictions for dust embedded AGB stars: how far can we go with synthetic near-infrared photometry ?

Observed HR diagrams and stellar evolution: the interplay between observational constraints and theory

Erwan LASTENNET; Silvia Lorenz MARTINS; Francois CUISINIER; T LEJEUNE

2001 Artigo em periódico
PS Astronomy and Astrophysics

Modeling of C stars with core/mantle grains: Amorphous carbon + SiC

ASTRONOMY & ASTROPHYSICS

Silvia Lorenz MARTINS; F X De ARAUJO; Sayd José Codina LANDABERRY; Wg De ALMEIDA; Rv De NADER

DOI ISSN 0004-6361
2001 Artigo em periódico
PS Astronomy and Astrophysics

The peculiar B-type supergiant HD 327083

Astronomy & Astrophysics (Berlin. Print)

MADMACHADO; Silvia Lorenz MARTINS; F X De ARAUJO

DOI ISSN 0004-6361
2000 Trabalho em evento
PS Astronomy and Astrophysics

Circumstellar Envelopes Of Peculiar And Normal J-Type C Stars

Carbon Star Phenomenon

Silvia Lorenz MARTINS

ISBN 079236347
2000 Trabalho em evento
PS Space and Planetary Science

Modelling of OH/IR Dust Envelopes

The 177 symposium of IAU - Carbon Star Phenomenon

Silvia Lorenz MARTINS; F X De ARAUJO

ISBN 0792363477