Search Results - "ALTAMORE, A"
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Father Secchi and the first Italian magnetic observatory
Published in History of geo- and space sciences (01-01-2012)“…The first permanent magnetic observatory in Italy was built in 1858 by Pietro Angelo Secchi, a Jesuit priest who made significant contributions in a wide…”
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OPTICAL, UV AND X-RAY OBSERVATIONS OF THE SYMBIOTIC STAR AG DRACONIS DURING QUIESCENCE AND THE 1994/1995 OUTBURST
Published in Odessa astronomical publications (01-08-2017)“…Optical, UV and X-ray observations of the well known symbiotic star AG Draconis during quiescence and the active phase 1994/1995 are presented. The intensity…”
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3
Narrow and variable lines in the ultraviolet spectrum of the Seyfert galaxy NGC4151
Published in Nature (London) (28-02-1985)“…The Seyfert galaxy NGC4151 observed when the nucleus is at a minimum has two emission lines of full width at half maximum less than 7 and 16 A, respectively,…”
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A search for carbon stars in the AFGL Catalogue
Published in Astrophysics and space science (01-09-1980)Get full text
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5
Simultaneous EXOSAT-IUE observations of NGC 4151
Published in Space science reviews (01-04-1985)“…NGC 4151 was observed four times in November 1983. The results indicate that: (1) there exists a correlation between the X-ray and UV fluxes on the long term;…”
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Specific Adducts Formed through a Radical Reaction between Peptides and Contact Allergenic Hydroperoxides
Published in Chemical research in toxicology (01-01-2010)“…The first step in the development of contact allergy (allergic contact dermatitis) includes the penetration of an allergy-causing chemical (hapten) into the…”
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7
Quasi-Stellar objects as rotating magnetic superstars. I: Luminosity and density evolution
Published in Astrophysics and space science (01-09-1982)Get full text
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8
The Einstein-Maxwell field equations, II
Published in Astrophysics and space science (01-09-1982)Get full text
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On the Einstein-Maxwell field equations
Published in Astrophysics and space science (01-05-1981)Get full text
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10
On the Wilson-Bappu relationship in the Mg II k line
Published 05-06-2001“…Astron.Astrophys.374:1085-1091,2001 An investigation is carried out on the Wilson-Bappu effect in the Mg II k line at 2796.34 A. The work is based on a…”
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A study of the expanding envelope of Nova V1974 Cyg 1992 based on IUE high resolution spectroscopy
Published 11-03-2004“…Astron.Astrophys. 420 (2004) 571-588 We have carried out a detailed analysis of the IUE archival high resolution spectra of the classical nova V1974 Cyg 1992…”
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A study of the Mg II 2796.34 A emission line in late--type normal, and RS CVn stars
Published 15-07-2003“…Astron.Astrophys.408:337-345,2003 We carry out an analysis of the Mg II 2796.34 A emission line in RS CVn stars and make a comparison with the normal stars…”
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13
A search for carbon stars in the AFGL catalogue
Published in Astrophysics and space science (01-05-1981)Get full text
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14
The INES System II: Ripple Correction and Absolute Calibration for IUE High Resolution Spectra
Published 28-10-1999“…In this paper we document the results of the study which led to the ripple correction and absolute calibration algorithms applied to the high resolution…”
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15
The INES System III: Evaluation of IUE NEWSIPS High Resolution Spectra
Published 28-10-1999“…This paper discusses the overall quality of IUE high resolution data processed with the NEWSIPS software in terms of flux and wavelength accuracy. It also…”
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16
Narrow and variable lines in the ultraviolet spectrum of the Seyfert galaxy NGC 4151
Published in Nature (London) (1985)Get full text
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17
The UV/X-ray emission of the symbiotic star AG Draconis during quiescence and the 1994/1995 outbursts
Published 04-12-1996“…We present the results of an extensive campaign of coordinated X-ray (ROSAT) and UV (IUE) observations of the symbiotic star AG Dra during a long period of…”
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18
UV and X-Ray Monitoring of AG Draconis During the 1994/1995 Outbursts
Published 20-06-1996“…The recent 1994-1995 active phase of AG Draconis has given us for the first time the opportunity to follow the full X-ray behaviour of a symbiotic star during…”
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