Temperature distribution as function of time around a small spherical heat source of local magnetic hyperthermia
Temperature distribution as function of time around a small spherical heat source of local magnetic hyperthermia
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DOI：
10.1016/s0304-8853(98)00552-6
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发表时间：
1999-04-01
影响因子：
2.7
通讯作者：
Kaiser, WA
中科院分区：
文献类型：
--
作者：
Andrä, W;d'Ambly, CG;Kaiser, WA
以伸展的肌肉组织中嵌入磁性颗粒的球形区域作为小乳腺癌的模型。使用解析推导的方程，计算了空间温度分布作为暴露在交变磁场中的时间的函数。对肌肉组织的体外测量结果与计算结果如此一致，即基于数学预测对轻微血管组织中的小肿瘤的治疗现在似乎比过去更有希望。(C)1999由爱思唯尔科学公司出版。版权所有。
A spherical region containing magnetic particles embedded in extended muscle tissue is taken as model of small breast carcinomas. Using analytically derived equations the spatial temperature distribution is calculated as function of the time for exposing to an alternating magnetic field. In vitro measurements with muscle tissue yielded such an agreement with the calculations that treatment of small tumors in slightly vascularized tissues on the base of mathematical predictions seems now to be more promising than in the past. (C) 1999 Published by Elsevier Science B.V. All rights reserved.