Comparison study of tooth enamel ESR spectra of cows, goats and humans

نویسندگان

  • Ling Jiao
  • Zhong-Chao Liu
  • Yan-Qiu Ding
  • Shu-Zhou Ruan
  • Quan Wu
  • Sai-Jun Fan
  • Wen-Yi Zhang
چکیده

The ESR radiation dosimetric properties of tooth enamel samples from cows and goats were investigated and compared with those of human samples. Samples were prepared first mechanically, and then chemically. The study results showed that the native signals from cow and goat samples were weaker than those from human samples; the radiation sensitivities for cow and goat samples were very close to those of human tooth enamel samples. These results indicated that cow and goat teeth could be alternative materials for radiation dose estimation.

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عنوان ژورنال:

دوره 55  شماره 

صفحات  -

تاریخ انتشار 2014