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  • 1950-1954  (3)
  • 1
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 171 (1953), S. 472-473 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] IT is generally conceded that the nucleic acids are of major importance in the cell. Thus, protein synthesis is almost invariably associated with a high concentration of ribose, or pentose, nucleic acid1; and the consistent occurrence of deoxyribose nucleic acid on the chromosomes, even in ...
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 170 (1952), S. 1070-1072 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Fig. 1. A cell from the meristem of a lateral root of V. f aba macerated in a living condition by pectinase. The cell was mounted in Tyrode solution diluted four times and photographed, unstained, in green light; final magnification, about 1,150. Note the dark nucleolus surrounded by a clear ...
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 171 (1953), S. 1113-1114 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Roots were obtained by germinating seeds of broad bean on filter paper saturated with water at 20 C. Tne lateral root tips were harvested after seven days, care being taken not to include that part of the root distal from the tip where secondary thickening occurs, and the particles were isolated as ...
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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