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2014 | 126 | 1 | 262-263
Article title

Radiation Stability of the BSA Modified Biocompatible Magnetic Fluid

Content
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Languages of publication
EN
Abstracts
EN
The aim of the presented work was to investigate the stability of biocompatible magnetic fluid, i.e. water-based magnetic fluid containing magnetite nanoparticles stabilized by surfactant sodium oleate and modified by bovine serum albumin (BSA) after electron irradiation. Samples with the same concentration of Fe_{3}O_{4} but different mass ratio BSA/Fe_{3}O_{4} (w/w=0.25, 1.0 and 2.5) were studied. The electron irradiation caused about 10% reduction of the saturation magnetization in the samples with w/w BSA/Fe_{3}O_{4} ratio of 0.25 and less than 5% in the samples with w/w BSA/Fe_{3}O_{4} ratio of 1 and 2.5.
Keywords
EN
Publisher

Year
Volume
126
Issue
1
Pages
262-263
Physical description
Dates
published
2014-07
Contributors
  • Institute of Experimental Physics, Slovak Academy of Sciences, Watsonova 47, 040 01 Košice, Slovakia
author
  • Uzhorod National University 46 Pidhirna St., Uzhorod 88000, Ukraine
author
  • Institute of Experimental Physics, Slovak Academy of Sciences, Watsonova 47, 040 01 Košice, Slovakia
  • Institute of Experimental Physics, Slovak Academy of Sciences, Watsonova 47, 040 01 Košice, Slovakia
  • Institute of Experimental Physics, Slovak Academy of Sciences, Watsonova 47, 040 01 Košice, Slovakia
author
  • Institute of Experimental Physics, Slovak Academy of Sciences, Watsonova 47, 040 01 Košice, Slovakia
author
  • Uzhorod National University 46 Pidhirna St., Uzhorod 88000, Ukraine
author
  • Institute of Geotechnics, Slovak Academy of Sciences, Watsonova 45, 040 01 Košice, Slovakia
  • Institute of Experimental Physics, Slovak Academy of Sciences, Watsonova 47, 040 01 Košice, Slovakia
References
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  • [3] N. Tomasovicova, I. Haysak, M. Koneracka, J. Kovac, M. Timko, V. Zavisova, A. Okunev, A. Parlag, A. Fradkin, V. Sakhno, P. Kopcansky, Acta Physica Polonica A 121, 1302 (2012)
  • [4] K. Siposova, M. Kubovcikova, Z. Bednarikova, M. Koneracka, V. Zavisova, A. Antosova, P. Kopcansky, Z. Daxnerova, Z. Gazova, Nanotechnology 23, 055101 (2012), doi: 10.1088/0957-4484/23/5/055101
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Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv126n1126kz
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