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A novel cell irradiation system using 90°-scattering technique

  • I. C. Cho
  • , M. F. Weng
  • , J. M. Wu
  • , S. Y. Chiang
  • , W. T. Chou
  • , H. Niu
  • , C. H. Hsu
  • Department of Biological Engineering and Environmental Sciences
  • National Tsing Hua University
  • National Synchrotron Radiation Research Center Taiwan
  • National Yang Ming Chiao Tung University
  • Department of Radiation Oncology
  • I-Shou University
  • Department of Medical Imagines and Radiological Science

Research output: Contribution to journalJournal Article peer-review

4 Scopus citations

Abstract

A novel cell irradiation system was developed for use with the HVEE Van de Graaff accelerator at the National Tsing Hua University. A 90°-scattering technique using an Au foil was designed, in which charged particles were directed from horizontal to vertical irradiation. Beam performance was tested with a silicon detector and a CR-39 nuclear track detector. The HeLa cells were irradiated with 2-MeV alpha particles and the formation of giant cells was observed. The result showed that this system provides a convenient way of generating a vertical particle beam and a cell-supporting chamber, thereby allowing a suitable cell growth condition during irradiation. Furthermore, establishment of such a system is more convenient and economical than the alternatives.

Original languageEnglish
Article number5618602
Pages (from-to)95-98
Number of pages4
JournalIEEE Transactions on Nuclear Science
Volume58
Issue number1 PART 1
DOIs
StatePublished - 02 2011
Externally publishedYes

Keywords

  • Accelerator
  • biological effect of radiation
  • ion beam applications

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