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  • 1
    Electronic Resource
    Electronic Resource
    The colour of Sirius in the sixth century (1987)
    [s.l.] : Nature Publishing Group
    Nature 325 (1987), S. 87-89 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] SCHLOSSER and Bergmann1 (hereafter SB) have recently presented new evidence apparently corroborating the well-known Greek-Roman and Babylonian references to a red-coloured Sirius in antiquity2'3. The purpose of this letter is to show that they have erroneously confounded Sirius with Arcturus (a ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/325087b0
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Steady shine (1991)
    [s.l.] : Nature Publishing Group
    Nature 349 (1991), S. 470-470 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Sir—Gry and Bonnet-Bidaud's claim1 that the alleged ancient red colour of Sirius was due to the obscuring of Sirius by a globule is not corroborated by the historical record. There is no evidence for a fainter Sirius in the past. Ptolemy's brightness estimates are unreliable as the 14 other ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/349470b0
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
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