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  • 1
    Electronic Resource
    Electronic Resource
    Diffusion of Hydrogen through Aluminium (1935)
    [s.l.] : Nature Publishing Group
    Nature 135 (1935), S. 548-548 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] THE solubility of hydrogen in aluminium has been determined by Sieverts1, Röntgen and Braun2, and Röntgen and Moller3. These authors agree that the gas is completely insoluble in the solid metal at all temperatures below the freezing point. There are ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/135548b0
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  • 2
    Electronic Resource
    Electronic Resource
    Single Crystals of Aluminium and other Metals (1923)
    [s.l.] : Nature Publishing Group
    Nature 111 (1923), S. 601-601 
    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 Prof. Porter's letter in NATURE of March 17, p. 362, the accompanying photographs (Figs, 1 and 2) may be of interest. They illustrate at a magnification of 100 diameters the type of fracture obtained when a drawn tungsten wire consisting of a single crystal is broken in ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/111601b0
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  • 3
    Electronic Resource
    Electronic Resource
    Constitution of Black Maketu Sand (1923)
    [s.l.] : Nature Publishing Group
    Nature 111 (1923), S. 397-397 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] WE have made a careful chemical and X-ray analysis of the black sand from Maketu, N.Z., from which Dr. Alexander Scott believed he had isolated the oxide of a new element. We are able to confirm Prof. Bohr's conclusion that no new element is present. Starting with 1000 grams of the sand ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/111397c0
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  • 4
    Electronic Resource
    Electronic Resource
    Diffusion of Gases through Metals (1934)
    [s.l.] : Nature Publishing Group
    Nature 134 (1934), S. 814-814 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] THE rate of diffusion of gases through metals has been found to be approximately proportional to the square root of the gas pressure, and is generally represented by the equation .... Borelius and Lindblom1 made accurate determinations of the rate of diffusion of hydrogen through ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/134814b0
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  • 5
    Electronic Resource
    Electronic Resource
    Permeability of Metals to Hydrogen (1937)
    [s.l.] : Nature Publishing Group
    Nature 139 (1937), S. 1113-1113 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] IT is well known that all the common metals are permeable to hydrogen at high temperatures. The accompanying table brings out the rather remarkable fact that, at 1,000° C., the permeability of the metals for which data are available only varies by a factor of about 10. RATE OF DIFFUSION ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/1391113a0
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  • 6
    Electronic Resource
    Electronic Resource
    Unusual Microstructure in Iron and Tungsten (1927)
    [s.l.] : Nature Publishing Group
    Nature 120 (1927), S. 226-227 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] IN the Metallurgist for June 24, 1927, page 88, F. S. Tritton describes some unusual microstructures in iron. One of these, originally described by Andrews in 1895, is found in pure re-melted electrolytic iron in the cast condition. The large crystals of which it is composed appear to be broken ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/120226b0
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  • 7
    Electronic Resource
    Electronic Resource
    Photography on Copper. (1930)
    [s.l.] : Nature Publishing Group
    Nature 126 (1930), S. 133-133 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] DURING a metallographic examination of some copper alloys it was observed that certain etching reagents produced a surface which was light sensitive, to such a degree that the illuminated area of the specimen turned black during a few seconds' examination under the microscope. The phenomenon ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/126133a0
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  • 8
    Electronic Resource
    Electronic Resource
    Melting Point of Chromium (1929)
    [s.l.] : Nature Publishing Group
    Nature 124 (1929), S. 617-618 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] No accurate determination of the melting point of chromium has been published recently, so far as we are aware, and the accepted value of 1550° C. usually quoted appears to be based on measurements made in 1907–8. Various properties of metallic chromium appeared to us to be inconsistent ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/124617c0
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  • 9
    Electronic Resource
    Electronic Resource
    Literatur (1932)
    Springer
    Fresenius' Zeitschrift für analytische Chemie 87 (1932), S. 305-307 
    Details
    ISSN: 1618-2650
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01489401
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