技术资料
白皮书和应用说明
Simulation of Radiation Dose from Diagnostic X-ray Beams
发布日期 2013
Direct realization of absorbed dose to water in diagnostic radiation via calorimetric methods poses many challenges since the thermal signal of interest may be less than a few microKelvin. In actual biological systems or structures, like the lung, there is the additional complication of tissue heterogeneity, which introduces a quasi-random component to the dose distribution, hence to thermal indicators that might be used for metrological purposes. In the present study, a first effort is made to simulate how such indicators might be analyzed for purposes of realizing absorbed dose to biological tissue models, by importing a lung model from Simpleware into COMSOL and running simulations involving the Heat Transfer Module.
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- chenmayer_poster.pdf - 0.47MB
- chenmayer_abstract.pdf - 0.3MB