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  • 1
    Electronic Resource
    Electronic Resource
    The heredity of secondary sexual characters in relation to hormones, a theory of the heredity of somatogenic characters (1908)
    Springer
    Development genes and evolution 26 (1908), S. 372-428 
    Details
    ISSN: 1432-041X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02161553
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  • 2
    Electronic Resource
    Electronic Resource
    Pelvic Filanients of Lepidosiren (1933)
    [s.l.] : Nature Publishing Group
    Nature 132 (1933), S. 244-244 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] I FULLY agree with Mr. Beadle's remarks, with the following exception; there is no reason why the filaments should not absorb oxygen if the concentration of oxygen in the surrounding water were greater than that in the blood of the fish. In fact, I have shown by the experiments recorded in my ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/132244a0
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  • 3
    Electronic Resource
    Electronic Resource
    Pelvic Filaments of Lepidosiren (1933)
    [s.l.] : Nature Publishing Group
    Nature 131 (1933), S. 913-913 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] IN Mr. G. E. H. Foxon's opinion1 the experiments which we made in Marajó are insufficient to prove that the function of the pelvic filaments of Lepidosiren is to emit oxygen, although he fully admits that our evidence proves that oxygen was given out by the filaments when the ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/131913a0
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    Paper (German National Licenses)
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  • 4
    Electronic Resource
    Electronic Resource
    Degenerative Mutations (1932)
    [s.l.] : Nature Publishing Group
    Nature 130 (1932), S. 203-204 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] IN Mrs. Sexton's important paper1 on “Degeneration and Loss of the Eye in the Amphipod Gammarus chevreuxi” she makes one remark which, in its suggestion of theoretical controversy, is in striking contrast with the mass of details of observation, and minute records of genetical ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/130203b0
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  • 5
    Electronic Resource
    Electronic Resource
    Light as a Factor in Sexual Periodicity (1932)
    [s.l.] : Nature Publishing Group
    Nature 129 (1932), S. 543-544 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] WITH reference to the letter of Dr. F. H. A. Marshall on the above subject,1 I should like to direct attention to the relation of sexual maturity in marine invertebrates to the phases of the moon, a relation which was stated to exist many years ago and seemed at first ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/129543b0
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  • 6
    Electronic Resource
    Electronic Resource
    Selection and Growth in Shore-Crabs (1932)
    [s.l.] : Nature Publishing Group
    Nature 130 (1932), S. 476-476 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] PROF. J. B. S. HALDANE in his new book entitled “The Causes of Evolution”, p. 89, quotes the late Prof. Weldon as his authority for the statement that when the breakwater was built across the mouth of Plymouth Harbour, “the water inside became muddier, and the shore-crabs developed roomier ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/130476b0
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  • 7
    Electronic Resource
    Electronic Resource
    Measurements of Crabs (1896)
    [s.l.] : Nature Publishing Group
    Nature 55 (1896), S. 101-101 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] I AM much obliged to Prof. Weldon and Mr. H. Thompson for the careful consideration they have given to the doubt which I raised concerning the validity of the comparison made by the latter of measurements of crabs collected from the same locality in different years. Prof. Weldon offers some ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/055101a0
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  • 8
    Electronic Resource
    Electronic Resource
    The Utility of Specific Characters (1896)
    [s.l.] : Nature Publishing Group
    Nature 54 (1896), S. 522-523 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] I FEEL grateful to Prof. Karl Pearson for his lucid and rational contribution to this discussion, in which it has sometimes seemed to me that the main question was in danger of being obscured by more or less irrelevant arguments. I pointed out in a letter to NATURE, soon after the ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/054522d0
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  • 9
    Electronic Resource
    Electronic Resource
    “Acquired Characters” (1894)
    [s.l.] : Nature Publishing Group
    Nature 51 (1894), S. 126-126 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] I DO not think we are in any way bound by the terms of ~the law enunciated by Lamarck. Those laws may be shown to be erroneous in all but the suggestion of a principle which may possibly be developed into an important and far-reaching doctrine, and if so the importance of the doctrine will be ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/051126a0
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  • 10
    Electronic Resource
    Electronic Resource
    The Statistical Investigation of Evolution (1895)
    [s.l.] : Nature Publishing Group
    Nature 51 (1895), S. 510-510 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] MR. THISELTON-DYER states that Prof. Weldon has shown that “selective destruction” takes place in early life amongst individuals which deviate from the “mean specific form.” He further says that the actual statistical demonstration of the fact that “minimum destruction is in position coincident ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/051510a0
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