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  • 1955-1959  (3)
  • 1890-1899  (4)
  • 1
    Electronic Resource
    Electronic Resource
    Amino-Acid Composition of the Silk of Chrysopa Egg-stalks (1957)
    [s.l.] : Nature Publishing Group
    Nature 179 (1957), S. 906-907 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] WE have recently carried out an amino-acid analysis of the egg-stalk of the green lace-wing fly (Chrysopa flava). Our attention was directed to this interesting protein fibre by Drs. K. D. Parker and K. M. Hudall, of the Department of Biomolecular Structure of the University of Leeds, who kindly ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/179906a0
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Amino-Acid Sequence in a Fraction of Bombyx Silk Fibroin (1956)
    [s.l.] : Nature Publishing Group
    Nature 178 (1956), S. 861-861 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] A detailed analysis2 of this chymotryptic precipitate has established its formula as Gly.29 Ala.20 Ser.9 Tyr.1, and the C-terminal position has been shown to be occupied mainly by tyrosine3. We have recently investigated the sequence of the amino-acids in the chymotryptic precipitate. This ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/178861a0
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    Sodium Uptake by the Crayfish (1958)
    [s.l.] : Nature Publishing Group
    Nature 182 (1958), S. 1105-1106 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] An attempt has been made to throw some light on the mechanism of the regulation of sodium uptake in the freshwater crayfish, Astacus pallipes. In particular, the influence of variations in the internal sodium content and of the external sodium concentration on the rate of uptake, has been studied. ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/1821105a0
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    Paper (German National Licenses)
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  • 4
    Electronic Resource
    Electronic Resource
    An Aurora on November 23 (1894)
    [s.l.] : Nature Publishing Group
    Nature 51 (1894), S. 107-107 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] STEPPING out of doors to-night, November 23, at 7.30, I was surprised to see the whole northern sky filled with luminous mist, so clear that our shadows were dimly observed on the shining surface of the wet highway. There were few tremulous motions, but the light clouds advanced southwards in ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/051107c0
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    Paper (German National Licenses)
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  • 5
    Electronic Resource
    Electronic Resource
    Absence of Butterflies (1894)
    [s.l.] : Nature Publishing Group
    Nature 50 (1894), S. 297-297 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] REFERRING to “Delta's” note, I may say that in the fine weather which we had here in April, the small tortoise-shell butterfly appeared more numerously than ever I had witnessed it at that season, or indeed at any time. I recollect counting a dozen at one time on a small bush of Andromeda ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/050297b0
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  • 6
    Electronic Resource
    Electronic Resource
    Aurora (1894)
    [s.l.] : Nature Publishing Group
    Nature 50 (1894), S. 499-499 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Is Barrhead, Renfrewshire, on Friday (14th), at 9.15 p.m., I witnessed the finest aurora I have observed for years. The luminous arch extended from south-west to north-east, and shortly reached the zenith. The rapid fluctuations in the streamers were remarkable. There were no coloured bands. ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/050499b0
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  • 7
    Electronic Resource
    Electronic Resource
    Honeycomb Appearance of Water (1890)
    [s.l.] : Nature Publishing Group
    Nature 43 (1890), S. 30-30 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] THIS afternoon, while ascending a mountain pathway adown which water was trickling, after the torrents of rain that fell in the morning had ceased, I observed an appearance of the surface of running water so exactly like the hexagons of the bees' cells that I looked at it carefully for some ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/043030b0
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    Paper (German National Licenses)
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