ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    The Walden Inversion in the Replacement of Hydroxyl by Halogen (1941)
    [s.l.] : Nature Publishing Group
    Nature 147 (1941), S. 206-207 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] THE first serious study of the steric course of this replacement was that of Frankland1, who concluded that phosphorus pentachloride always substitutes with inversion of configuration, whilst thionyl chloride does so except when a phenyl group is attached to the seat of ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/147206c0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Electronic Music (1940)
    [s.l.] : Nature Publishing Group
    Nature 145 (1940), S. 170-174 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] BY electronic music is meant the electrical reproduction of musical tones through loudspeakers, the actuating currents either having a purely electrical origination, or, if arising from a musical source, depending essentially on electronic means for their control and amplification, thereby leaving ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/145170a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    Mechanism and Chemical Kinetics of Organic Reactions in Liquid Systems (1942)
    [s.l.] : Nature Publishing Group
    Nature 149 (1942), S. 126-130 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] THE theory of chemical kinetics owes much of its development to the ease with which organic reactions lend themselves to convenient measurement, but the debt has been amply repaid, for kinetic studies have contributed very materially to the elucidation of the mechanism of organic processes. The ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/149126a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 4
    Electronic Resource
    Electronic Resource
    Tautomerism and Elimination (1941)
    [s.l.] : Nature Publishing Group
    Nature 147 (1941), S. 813-814 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] About twenty years ago the outlook on theoretical problems connected with tautomerism was considerably enlarged by the proposal to regard tautomeric changes, for certain purposes, as internal analogues of additivereactions1; thus the study of ring-chain tautomerism developed as a direct consequence ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/147813a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 5
    Electronic Resource
    Electronic Resource
    Elimination Reactions in Organic Chemistry (1941)
    [s.l.] : Nature Publishing Group
    Nature 147 (1941), S. 812-813 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] MECHANISM IN classical organic chemistry, two empirical rules, each of limited application, summarize the regularities which have been observed to govern the formation of olefins from alkyl compounds. Hof-mann's rule (an extendBd form of the rule originally given by Hofmann), applying to primary ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/147812a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 6
    Electronic Resource
    Electronic Resource
    Crystal Structure of Rochelle Salt (1940)
    [s.l.] : Nature Publishing Group
    Nature 146 (1940), S. 96-96 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] WE have succeeded in finding approximate positions for all the atoms of Rochelle salt (sodium potassium tartrate tetrahydrate) in the crystal structure. The unit cell has dimensions 11.93 A. × 14.30 A. × 6.17 A. (Z = 4), and the space group is P21212. The set of general ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/146096a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 7
    Electronic Resource
    Electronic Resource
    The Pisiform Bone (1944)
    [s.l.] : Nature Publishing Group
    Nature 154 (1944), S. 181-182 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] PROF. H. A. HARRIS'S1 rediscovery of the secondary centre of ossification in the pisiform confirms the work of Retterer2, who found it in cat, dog and rabbit, and Sieglbauer3, who found it in chimpanzee, gorilla, Tarsius, Stenops and Macacus. But his ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/154181b0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 8
    Electronic Resource
    Electronic Resource
    Letter to Editors (1943)
    [s.l.] : Nature Publishing Group
    Nature 152 (1943), S. 247-248 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] IN the light of Dr. Schnurmann's above remarks, it appears that he is still unconvinced by our original interpretation of frictional data1 on the Bowden-Leben apparatus, when a small steel spherical surface was slid over copper covered with thin films of soft metals (lead, ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/152247b0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 9
    Electronic Resource
    Electronic Resource
    Frictional Properties of Metallic Films (1943)
    [s.l.] : Nature Publishing Group
    Nature 151 (1943), S. 533-534 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] A RECENT communication by Schnurmann1 has criticized the interpretation of earlier observations2 on the frictional behaviour of thin films of soft metals on a copper surface made on the Bowden-Leben apparatus. It is not an uncommon experience in frictional ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/151533a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 10
    Electronic Resource
    Electronic Resource
    Frictional Properties of Bearing Metals (1942)
    [s.l.] : Nature Publishing Group
    Nature 150 (1942), S. 520-521 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] MOST bearing alloys consist of a matrix of a soft metal in which are distributed uniformly small crystals of a harder metal. Such a structure has been found by long experience to possess the most satisfactory mechanical, frictional, and low-wearing properties. It is usually supposed that the ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/150520a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...