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  • 1990-1994  (2)
  • Metallonitroporphines  (1)
  • chitinase/chitosanase  (1)
  • enrichment factors
  • 1
    ISSN: 1572-879X
    Keywords: Metallonitroporphines ; oxidation ; isobutane ; propane
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Abstract Introducing nitro groups into themeso-positions of a metalloporphyrin converts a catalytically inactive complex into a highly active catalyst for the oxidation of alkanes with molecular oxygen. The degree of nitration correlates with both the Fe(III)/Fe(II) reduction potential and the catalytic activity.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    World journal of microbiology and biotechnology 9 (1993), S. 468-475 
    ISSN: 1573-0972
    Keywords: Biocontrol agents ; chitinase/chitosanase ; chitinous waste ; single-cell protein ; ultrastructural studies
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Process Engineering, Biotechnology, Nutrition Technology
    Notes: Abstract After cellulose, chitin is the second most abundant renewable resource available in nature. Marine invertebrates and fungal biomass are the two main sources of chitinous waste, which is commercially exploited. The enzymes involved in chitin degradation have been particularly well studied. Such enzymes have applications in ultrastructural studies, in the preparation of chitooligosaccharides which show anti-tumour activity, as biocontrol agents and in single-cell protein production. Here, the contribution chitin enzymology can make to basic and applied research is discussed.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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