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A SAO/NASA Astrophysics Data System (ADS) é uma biblioteca digital para pesquisadores em Astronomia e Física, operados pela Smithsonian Astrophysical Observatory (SAO) através de ... mantidos por seus colaboradores.##Unificou as bases NASA Astrophysics Data System (ADS) Astronomy Database, NASA Astrophysics Data System (ADS) Instrumentation Database e NASA Astrophysics Data System (ADS) Preprint Database.

Harvard-Smithsonian Center for Astrophysics

Artigo Acesso aberto Revisado por pares

Edwin A. Henneken, Michael J. Kurtz, G. Eichhorn, Alberto Accomazzi, C. S. Grant, D. Thompson, Elizabeth Bohlen, S. S. Murray, Paul Ginsparg, Simeon Warner,

... the use of e-prints through the NASA Astrophysics Data System drops to zero. This suggests that the majority ... article when given the choice. Within the NASA Astrophysics Data System they are given this choice, because the e-print and the journal article are treated equally, since both are just one click away. In other words, the e-prints have not undermined journal use in the astrophysics community and thus currently do not pose a financial threat to the publishers. We present readership data for the arXiv category "astro-ph" and the ...

Tópico(s): Academic Publishing and Open Access

2007 - Wiley | Learned Publishing

Artigo

Michael J. Kurtz, G. Eichhorn, Alberto Accomazzi, C. S. Grant, S. S. Murray,

... of the items in the lists. The NASA Astrophysics Data System is unique among bibliometric information retrieval systems in ...

Tópico(s): Distributed

2002 - SPIE | Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

Capítulo de livro Revisado por pares

G. Eichhorn,

The Astrophysics Data System (ADS) provides access to astronomical bibliographic information, including references, abstracts, and full journal articles, as well as ...

Tópico(s): Astronomical Observations and Instrumentation

1997 - Springer Nature (Netherlands) | Astrophysics and space science library

Artigo Acesso aberto

Michael J. Kurtz, G. Eichhorn, Alberto Accomazzi, C. S. Grant, Markus Demleitner, S. S. Murray,

Abstract The NASA Astrophysics Data System (ADS), along with astronomy's journals and data centers (a collaboration dubbed URANIA ), has developed a distributed online digital ...

Tópico(s): Astronomy and Astrophysical Research

2004 - Wiley | Journal of the American Society for Information Science and Technology

Artigo Acesso aberto Revisado por pares

Michael J. Kurtz, G. Eichhorn, Alberto Accomazzi, C. S. Grant, S. S. Murray, Joyce M. Watson,

The NASA Astrophysics Data System Abstract Service has become a key component of astronomical research. It provides bibliographic information daily, or near daily, ...

Tópico(s): Stellar, planetary, and galactic studies

2000 - EDP Sciences | Astronomy and Astrophysics Supplement Series

Artigo Acesso aberto Revisado por pares

G. Eichhorn,

The Astrophysics Data System (ADS) has been on-line on the web now for 10 years. It is the search system ...

Tópico(s): Astronomical Observations and Instrumentation

2004 - Oxford University Press | Astronomy & Geophysics

Capítulo de livro Revisado por pares

J. R. Weiss, John Good,

The goal of the Astrophysics Data System (ADS) Program, sponsored by the Astrophysics Division of NASA, is to provide astronomers with easy access to astrophysical data and analysis capabilities without regard to the location or sub-discipline orientation of the user, the data, or the processing tools involved.

Tópico(s): Distributed and Parallel Computing

1991 - Springer Nature (Netherlands) | Astrophysics and space science library

Artigo

Hemant Sahu, Surya Nath Singh,

... that astronomy/astrophysics academics were making use of Astrophysics Data System followed by their use of e‐archives for education and research. Astronomy/astrophysics academics work in a unique setting with specialized ...

Tópico(s):

2013 - Emerald Publishing Limited | Aslib Proceedings

Artigo Acesso aberto Revisado por pares

F. Giordano, E. Racero, Henrik Norman, R. Vallés, B. Merín, D. Baines, M. López-Caniego, Belén López Martí, P. de Teodoro, J. Salgado, M. H. Sarmiento, R. Gutiérrez–Sánchez, R. Prieto, A. Lorca, S. Alberola, I. Valtchanov, Guido De Marchi, R. Álvarez, C. Arviset,

... astronomy missions, the integration of the SAO/NASA Astrophysics Data System (ADS) publication system in the ESASky GUI, and ...

Tópico(s): Astronomy and Astrophysical Research

2018 - Elsevier BV | Astronomy and Computing

Artigo Acesso aberto Revisado por pares

Alberto Accomazzi, G. Eichhorn, Michael J. Kurtz, C. S. Grant, S. S. Murray,

The powerful discovery capabilities available in the ADS bibliographic services are possible thanks to the design of a flexible search and retrieval system based on a relational database model. Bibliographic records are stored as a corpus of structured documents containing fielded data and metadata, while discipline-specific knowledge is segregated in a set of files independent of the bibliographic data itself. The creation and management of links to both internal and external resources associated ...

Tópico(s): Advanced

2000 - EDP Sciences | Astronomy and Astrophysics Supplement Series

Artigo Acesso aberto Revisado por pares

C. S. Grant, Alberto Accomazzi, G. Eichhorn, Michael J. Kurtz, S. S. Murray,

Since its inception in 1993, the ADS Abstract Service has become an indispensable research tool for astronomers and astrophysicists worldwide. In those seven years, much effort has been directed toward improving both the quantity and the quality of references in the database. From the original database of approximately 160 000 astronomy abstracts, our dataset has grown almost tenfold to approximately 1.5 million references covering astronomy, astrophysics, planetary sciences, physics, optics, and ...

Tópico(s): Astronomical Observations and Instrumentation

2000 - EDP Sciences | Astronomy and Astrophysics Supplement Series

Artigo Revisado por pares

Virginia Trimble,

... included. © The Observatory 0 Provided by the NASA Astrophysics Data System

Tópico(s): Astro and Planetary Science

1978 - self-publishing | Observatory

Capítulo de livro Revisado por pares

James C. French, Allison L. Powell, Eric Schulman, John L. Pfaltz,

... authority file for authors' institutional affiliations in the Astrophysics Data System. The techniques surveyed here for the detection and ...

Tópico(s): Natural Language Processing Techniques

1997 - Springer Science+Business Media | Lecture notes in computer science

Artigo Acesso aberto Revisado por pares

Virginia Trimble,

... in © Royal Astronomical Society - Provided by the NASA Astrophysics Data System

Tópico(s): Astro and Planetary Science

1990 - Oxford University Press | Monthly Notices of the Royal Astronomical Society

Artigo Acesso aberto Revisado por pares

Virginia Trimble,

... 00 © Annual Reviews Inc. - Provided by the NASA Astrophysics Data System

Tópico(s): Astronomy and Astrophysical Research

1987 - Annual Reviews | Annual Review of Astronomy and Astrophysics

Artigo Revisado por pares

C. Barnbaum,

... be available to the scientific community via the Astrophysics Data System (ADS). The current study has produced the most ...

Tópico(s): Astronomy and Astrophysical Research

1994 - Institute of Physics | The Astrophysical Journal Supplement Series

Artigo Acesso aberto Revisado por pares

Theodore P. Snow, H. J. G. L. M. Lamers, D. M. Lindholm, A. P. Odell,

... are available in digital form through the NASA Astrophysics Data System (ADS). We offer a description of the electronic ...

Tópico(s): Photocathodes and Microchannel Plates

1994 - Institute of Physics | The Astrophysical Journal Supplement Series

Artigo Revisado por pares

G. Eichhorn,

Tópico(s): Advanced Computational Techniques and Applications

1994 - Springer Science+Business Media | Experimental Astronomy

Artigo Acesso aberto Revisado por pares

Edwin A. Henneken, Michael J. Kurtz, Alberto Accomazzi, C. S. Grant, D. Thompson, Elizabeth Bohlen, S. S. Murray,

... of metrics for usage of the SAO/NASA Astrophysics Data System (ADS). Since the ADS is used by the ...

Tópico(s): Astronomical Observations and Instrumentation

2008 - Elsevier BV | Journal of Informetrics

Artigo Acesso aberto Revisado por pares

... line literature by search engines such as the Astrophysics Data System (ADS).The convention does not aim to categorize ...

Tópico(s): Solar Radiation and Photovoltaics

2010 - Springer Science+Business Media | Solar Physics

Artigo

Hajar Sotudeh, Abbas Horri,

... 2004). Worldwide use and impact of the NASA astrophysics data system digital library. Journal of the American Society for ...

Tópico(s): Academic Writing and Publishing

2007 - Wiley | Journal of the American Society for Information Science and Technology

Artigo

Tópico(s): Astronomy and Astrophysical Research

2006 - Association of College and Research Libraries | Choice Reviews Online

Artigo Acesso aberto Revisado por pares

Edwin A. Henneken, Michael J. Kurtz, G. Eichhorn, Alberto Accomazzi, C. S. Grant, D. Thompson, S. S. Murray,

... Using the citation statistics from the NASA-Smithsonian Astrophysics Data System (ADS; Kurtz et al., 1993, 2000), we confirm ...

Tópico(s): Scientific Computing and

2006 - Michigan Publishing | Journal of Electronic Publishing

Artigo Acesso aberto Revisado por pares

Alberto Pepe, Michael J. Kurtz,

... riq, have been implemented in the Smithsonian/NASA Astrophysics Data System.

Tópico(s): Scientific Computing and

2012 - Public Library of Science | PLoS ONE

Artigo Acesso aberto Revisado por pares

O. González-Martín, S. Vaughan,

... 544A..80G adsnote: Provided by the SAO/NASA Astrophysics Data System

Tópico(s):

2012 - EDP Sciences | Astronomy and Astrophysics

Artigo

Michael J. Kurtz, G. Eichhorn, Alberto Accomazzi, C. S. Grant, Markus Demleitner, S. S. Murray, N. Martimbeau, Barbara Elwell,

Digital libraries such as the NASA Astrophysics Data System (Kurtz et al., 2005) permit the easy accumulation of a new type of bibliometric measure, the number of electronic accesses (“reads”) of ...

Tópico(s): Economic Growth and Productivity

2005 - Wiley | Journal of the American Society for Information Science and Technology

Artigo Acesso aberto Revisado por pares

Milan M. Ćirković,

... research has made extensive use of NASA's Astrophysics Data System Abstract Service. Pleasant discussions of the relevant topics ...

Tópico(s): Solar and Space Plasma Dynamics

2004 - Taylor & Francis | Astronomical and Astrophysical Transactions

Artigo Acesso aberto

Michael J. Kurtz, G. Eichhorn, Alberto Accomazzi, C. S. Grant, Markus Demleitner, S. S. Murray, N. Martimbeau, Barbara Elwell,

Abstract Digital libraries such as the NASA Astrophysics Data System (Kurtz et al., 2005) permit the easy accumulation of a new type of bibliometric measure, the number of electronic accesses (“reads”) of individual ...

Tópico(s): Insurance, Mortality, Demography, Risk Management

2004 - Wiley | Journal of the American Society for Information Science and Technology

Artigo Acesso aberto

Peter Boyce,

... des resultats scientifiques. La base de donnees ADS (Astrophysics Data System) est donnee en exemple.

Tópico(s): Academic Publishing and Open Access

2000 - Association of College and Research Libraries | College & Research Libraries News