Magnetic nanoparticle as contrast agent for microwave breast cancer imaging
作者： G. Bellizzi , O. M. Bucci , I. Catapano
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摘要: This communication presents a microwave strategy for early breast cancer detection, which exploits magnetic nanoparticle (MNP) as contrast agent to artificially induce anomaly localized into the cancer. The estimates by processing difference of two data sets obtained owing capability switching on and off susceptibility means an applied static polarizing field. By doing so, depending only are imaging is faced linear inverse scattering problem. In particular, back-propagation procedure, formulated case, applied. Numerical examples provide preliminary assessment achievable reconstruction capabilities robustness against measurement noise well uncertainty electric scenario surrounding MNP.
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