IMPROVING THE SAR DISTRIBUTION IN PETRI-DISH CELL CULTURES

被引：11

作者：

Angulo, L. D. ^{[1
]}

Garcia, S. G. ^{[1
]}

Pantoja, M. F. ^{[1
]}

Sanchez, C. C. ^{[1
]}

Martin, R. G. ^{[1
]}

机构：

[1] Univ Granada, Dept Electromagnetism, E-18071 Granada, Spain

来源：

JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS | 2010年 / 24卷 / 5-6期

关键词：

IN-VITRO EXPOSURE; HUMAN HEAD; HANDSET ANTENNAS; DOSIMETRY; SETUPS;

D O I：

10.1163/156939310791036322

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Petri dishes of different types are widely used in bioelectromagnetic experiments for the assessment of the non-thermal biological effects of electromagnetic radiation. Two important qualities required for the experimental setups are to guarantee a sufficiently high level of exposure and to maintain uniformity of the fields affecting the cell culture under study. In this paper, we apply two novel techniques to improve both parameters: the use of dishes with an elliptical shape and the addition of metallic patches underneath the Petri dish. Results for plane-wave illumination at 2.5 GHz are shown. This methodology can also be extended to Petri dishes inside waveguide applicators.

引用

页码：815 / 826

页数：12

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