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Effect of copper ions on the radiostability of protein-polyelectrolyte mixtures

Bayulken, S; Yuce, G; Erkol, AY; Mustafaeva, Z; Mustafaev, M


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{
  "@context": "https://schema.org/", 
  "@id": 94703, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "name": "Bayulken, S"
    }, 
    {
      "@type": "Person", 
      "name": "Yuce, G"
    }, 
    {
      "@type": "Person", 
      "name": "Erkol, AY"
    }, 
    {
      "@type": "Person", 
      "name": "Mustafaeva, Z"
    }, 
    {
      "@type": "Person", 
      "name": "Mustafaev, M"
    }
  ], 
  "datePublished": "2004-01-01", 
  "description": "Aqueous solution of polyacrylic acid (PAA), poly-N-isopropylacrylamide (PNIPAAm), bovine serum albumin (BSA), superoxide dismutase (SOD) and their mixtures (PAA-BSA, PAA-Cu-BSA, PNIPAAm-BSA, PAA-SOD) were irradiated in the presence of oxygen in neutral media (pH 7.0) with Co-60 gamma-rays. In addition, aliquots of aqueous solutions of PAA, PAA-Cu2+, BSA and PAA-Cu2+-BSA saturated with N-2 and N2O were also irradiated. The decomposition rate of irradiated solutions were measured by UV-visible spectrophotometry, fluorescence spectroscopy, and high performance liquid chromatography (HPLC). Protective effect of copper ions on radiolysis of aqueous solution of PAA-Cu-BSA and conversion of Cu(II) to Cu(I) was observed. The possible mechanism of this phenomenon is discussed.", 
  "headline": "Effect of copper ions on the radiostability of protein-polyelectrolyte mixtures", 
  "identifier": 94703, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Effect of copper ions on the radiostability of protein-polyelectrolyte mixtures", 
  "url": "https://aperta.ulakbim.gov.tr/record/94703"
}
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