Optimization of working conditions for magnetic nanoparticle enhanced ultra-wide band breast cancer detection
Optimization of working conditions for magnetic nanoparticle enhanced ultra-wide band breast cancer detection
复制标题
磁性纳米粒子增强超宽带乳腺癌检测工作条件优化
DOI：
10.1109/eucap.2016.7481920
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发表时间：
2016
期刊：
影响因子：
--
通讯作者：
J. Sachs
中科院分区：
文献类型：
--
作者：
G. Bellizzi;G. Bellizzi;O. Bucci;L. Crocco;M. Helbig;S. Ley;J. Sachs
在微波的医学应用的框架中，磁性纳米颗粒增强的微波成像代表了一种有前途的诊断方式。事实上，它将微波技术的安全性、低成本和便携性与磁性纳米颗粒的选择性靶向能力所实现的更高特异性相结合。特别是，该技术的一个关键成分是通过外部极化磁场在微波范围内调制纳米颗粒响应的可能性。为此，必须适当地设置偏振场的振幅，以实现最佳性能。在这篇文章中，我们提出了一项实验研究，旨在优化工作条件的超宽带雷达系统的磁场强度，用于检测磁性纳米颗粒诱导的对比度。
In the framework of medical applications of microwaves, magnetic nanoparticles enhanced microwave imaging represents a promising diagnostic modality. As a matter of fact, it merges the safety, low-cost and portability of microwave technology with the increased specificity enabled by the selective targeting capability of magnetic nanoparticles. In particular, a key ingredient of this technique is the possibility of modulating the response of nanoparticles in the microwave range by means of an external polarizing magnetic field. To this end, the amplitudes of the polarizing field have to be properly set, in order to achieve optimal performances. In this communication, we present an experimental study aimed at optimizing the working conditions in terms of field strength of a ultra-wide band radar system for detecting a magnetic nanoparticle induced contrast.
影响因子：
4.8
作者：
Meaney, Paul M.;Fanning, Margaret W.;Paulsen, Keith D.
通讯作者：
Paulsen, Keith D.