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
    A Reducing Substance in Tumours (1933)
    [s.l.] : Nature Publishing Group
    Nature 132 (1933), S. 605-605 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] THE indications previously obtained1 that the high reducing capacity of tumours in our dichloro-phenolindophenol test is due principally to a substance other than vitamin C have now been confirmed. In determinations of vitamin C content, by the histological tooth protection ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/132605a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Chemical Test for Vitamin C, and the Reducing Substances Present in Tumour and Other Tissues (1933)
    [s.l.] : Nature Publishing Group
    Nature 132 (1933), S. 27-28 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] IN previous communications a method has been described for estimating the hexuronic (ascorbic) acid content of foodstuffs, based on titration in acid solution with the oxidation-reduction indicator 2-6-dichlorophenolindophenol after preliminary extraction with trichloracetic acid1, 2, ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/132027a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    An Apparent Rôle for the Thymus (in Calcium Metabolism). (1930)
    [s.l.] : Nature Publishing Group
    Nature 125 (1930), S. 346-347 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] IT has already been reported (Harris and Moore, Biochem. Jour., 23, 261; 1929) that hypervitaminosis D always involved an atrophy, indeed eventually virtual disappearance, of the thymus, and similar changes in other lymphadenoid tissue—a discovery which has since led us to the ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/125346b0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 4
    Electronic Resource
    Electronic Resource
    Titration Curve of Vitamin B 1 (1935)
    [s.l.] : Nature Publishing Group
    Nature 135 (1935), S. 654-655 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] THE titration curve technique furnishes a convenient method of studying the constitution of ionisable organic compounds the possibilities of which seem to be insufficiently appreciated by many organic chemists. From one relatively simple operation, information can be obtained as to the ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/135654b0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 5
    Electronic Resource
    Electronic Resource
    Scurvy in Retrospect (1953)
    [s.l.] : Nature Publishing Group
    Nature 172 (1953), S. 50-52 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] TWO hundred years ago, in 1753 at Edinburgh, was published Lind's "Treatise on Scurvy"-or to give it its full title : "A Treatise of the Scurvy, in Three Parts, Containing an Inquiry into the Nature, Causes and Cure of that Disease, together with a Critical and Chronological View of what has been ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/172050a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 6
    Electronic Resource
    Electronic Resource
    A Biochemical Discovery of the Ancient Babylonians (1923)
    [s.l.] : Nature Publishing Group
    Nature 111 (1923), S. 326-327 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] AT a lecture given recently in Cambridge by Prof. Okey my attention was directed to a passage written by Galileo in 1623 in which this pioneer of scientific method attacks the doctrines of the classical philosophers with his usual irony and vehemence. I refer to a section of his “I1 ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/111326c0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 7
    Electronic Resource
    Electronic Resource
    Acid-base Titrations and Equilibria of Weak Bases and Acids (1925)
    [s.l.] : Nature Publishing Group
    Nature 115 (1925), S. 119-120 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] IT has been supposed in the past that substances with feebly acidic or basic properties, say with Ka or Kb less than 2.5 × 10− in the case of N/20 dilution, are incapable1 of estimation by acid-base titrations. I have recently succeeded in ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/115119a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 8
    Electronic Resource
    Electronic Resource
    Hexuronic (Ascorbic) Acid as the Antiscorbutic Factor, and its Chemical Determination (1933)
    [s.l.] : Nature Publishing Group
    Nature 131 (1933), S. 273-274 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] ALTHOUGH it is known that specimens of hexuronic acid (since renamed ascorbic acid) possess antiscorbutic properties, it has remained to show whether this activity was an inherent property of the pure substance itself or ascribable to some associated impurity. Experiments to test the point have ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/131273b0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 9
    Electronic Resource
    Electronic Resource
    Vitamin C Saturation Test: Standardization Measurements at Graded Levels of Intake (1943)
    [s.l.] : Nature Publishing Group
    Nature 151 (1943), S. 21-22 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] DR. ATKINS'S valuable account of his experiences with the saturation test prompts me to send a brief summary of my own unpublished observations bearing on two of the points to which he alludes: first, the degree of ‘scatter’ in the responses seen in different subjects kept on the same or ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/151021b0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 10
    Electronic Resource
    Electronic Resource
    Vitamin C Intakes at a Residential Home (1943)
    [s.l.] : Nature Publishing Group
    Nature 151 (1943), S. 22-22 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] SINCE July 1941 we have been making a study1 of the vitamin C in the diet at a residential institution (home for waifs and strays at Cambridge), in order to obtain information about the day-to-day intakes, the influence of seasonal fluctuations in the supply of available sources, ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/151022a0
    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...