1 Ocak 2021 Dergi makalesi Açık Erişim

Kavak Balci, Gulten

JSON-LD (schema.org)

{
  "@context": "https://schema.org/", 
  "@id": 236362, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Dicle Univ, Dept Phys, Diyarbakir, Turkey", 
      "name": "Kavak Balci, Gulten"
    }
  ], 
  "datePublished": "2021-01-01", 
  "description": "In this work, the proton spin-lattice (T-1) and spin-spin (T-2) relaxation times of aqueous solutions of bovine serum albumin (BSA) were investigated as a function of temperature. The T-1 relaxation times were measured versus temperature (T) for five H2O solutions containing different BSA concentrations. The sample temperature was varied from 304 to 253 K for each concentration. T-2 measurements were carried out versus the BSA concentrations only. The least-square fitting of ln(T-1) versus T-1 yields a linear correlation. The effective correlation times tau(1) for T-1 and tau(2) for T-2 were calculated by using experimental data and the related theory. The data suggest that surface water is responsible for the dipolar relaxation mechanisms. Both T-1 and T-2 mechanisms are caused by overall tumbling of albumin molecule causing the rotational correlation time. However, some slow motions may contribute to the T-2 mechanism.", 
  "headline": "Investigation of Temperature Dependence of Protein Solutions by NMR Spectroscopy", 
  "identifier": 236362, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Investigation of Temperature Dependence of Protein Solutions by NMR Spectroscopy", 
  "url": "https://aperta.ulakbim.gov.tr/record/236362"
}