Dielectric properties of animal tissues in vivo at radio and microwave frequencies: comparison between species.
Dielectric properties of animal tissues in vivo at radio and microwave frequencies: comparison between species.
复制标题
射频和微波频率下动物体内组织的介电特性：物种间比较。
DOI：
10.1088/0031-9155/27/7/004
复制
发表时间：
1982
影响因子：
3.5
通讯作者：
A. Smith
中科院分区：
文献类型：
--
作者：
M. Stuchly;A. Kraszewski;S. Stuchly;A. Smith
采用开放式同轴线传感器的改进和修改技术用于测量体内动物组织的介电特性。在 0.1 至 10 GHz 的频率下测量活体猫和大鼠的骨骼肌、大脑皮层、脾脏和肝脏的介电常数。将结果与相同和其他物种的体内介电常数的各种已发表的数据进行了比较。不同动物的相同组织的特性之间的差异非常小。频率高于 1 GHz 时的组织特性与含水量密切相关。实际上，骨骼肌中的所有水都是游离形式的，而在其他组织中则同时存在游离水和结合水。
An improved and modified technique with an open-ended coaxial-line sensor was used for measurement of the dielectric properties of animal tissues in vivo. The permittivity of skeletal muscle, brain cortex, spleen and liver of live cats and rats was measured at frequencies between 0.1 and 10 GHz. The results were compared with various published data on in vivo permittivity of the same and other species. The differences between the properties of the same tissue for various animals are very small. The tissues properties at frequencies above 1 GHz correlate well with the water content. Practically all water in the skeletal muscle is in the free form, while in other tissues both free and bound water are present.
通过微波频率的无线电的肿瘤和正常组织的介电特性。
DOI：
10.1080/16070658.1981.11689230
发表时间：
1981
期刊：
The Journal of microwave power
影响因子：
--
作者：
Foster,KR;Schepps,JL
通讯作者：
Schepps,JL
影响因子：
3.4
作者：
Foster,KR;Schepps,JL;Schwan,HP
通讯作者：
Schwan,HP
影响因子：
3.5
作者：
SCHEPPS, JL;FOSTER, KR
通讯作者：
FOSTER, KR