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Updated: Jun 13, 2025

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在多个机构使用AAPM的TG-51协议附录获得的电子束参考剂量测量结果

Bryan R Muir1, Thomas H Davis2, Sandeep Dhanesar3

  • 1Metrology Research Centre, National Research Council of Canada, Ottawa, Ontario, Canada.

Medical physics
|April 3, 2025
PubMed
概括

更新的TG-51电子束剂量计附录提供了修订后的程序和数据,导致与原始协议相比剂量差异高达2.3%. 这些发现有助于临床物理学家实施附录的预期变化.

关键词:
附录是一个附录.在TG-51上.参考剂量计是指参考剂量计.

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All radioactive nuclides emit high-energy particles or electromagnetic waves. When this radiation encounters living cells, it can cause heating, break chemical bonds, or ionize molecules. The most serious biological damage results when these radioactive emissions fragment or ionize molecules. For example, α and β particles emitted from nuclear decay reactions possess much higher energies than ordinary chemical bond energies. When these particles strike and penetrate matter, they...
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