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The present contribution lies in the framework of a research effort aimed at identifying the most suitable imaging techniques able to map the distribution of functionalized nanoparticles acting as biological markers taken up by specific cellular receptors in healthy and pathological biological tissues and to give a map of cellular radio-sensitivity across the tumor volume, in order to guide radiation...
Both x-ray diffraction and x-ray fluorescence techniques have proven beneficial for identifying and characterizing biological tissues. X-ray diffraction analysis uses the elemental composition of the sample to discriminate between tissue types, and can provide a considerable enhancement in contrast over conventional x-ray imaging. X-ray fluorescence, in this case, is being used to locate the presence...
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