一种用于无束缚小鼠的远场射频实验暴露系统。

A far-field radio-frequency experimental exposure system with unrestrained mice.

作者信息

Hansen Jared W, Asif Sajid, Singelmann Lauren, Khan Muhammad Saeed, Ghosh Sumit, Gustad Tom, Doetkott Curt, Braaten Benjamin D, Ewert Daniel L

机构信息

Department of Electrical and Computer Engineering, North Dakota State University, NDSU Dept 2480, PO Box 6050, Fargo, ND 58108-6050 USA.

Department of Electrical and Computer Engineering, North Dakota State University, NDSU Dept 2480, PO Box 6050, Fargo, ND 58108-6050 USA ; Department of Electrical Engineering, COMSATS Institution of Information Technology, Attock, Pakistan.

出版信息

Springerplus. 2015 Nov 4;4:669. doi: 10.1186/s40064-015-1433-5. eCollection 2015.

DOI:10.1186/s40064-015-1433-5

PMID:26558172

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC4633526/

Abstract

Many studies have been performed on exploring the effects of radio-frequency (RF) energy on biological function in vivo. In particular, gene expression results have been inconclusive due, in part, to a lack of a standardized experimental procedure. This research describes a new far field RF exposure system for unrestrained murine models that reduces experimental error. The experimental procedure includes the materials used, the creation of a patch antenna, the uncertainty analysis of the equipment, characterization of the test room, experimental equipment used and setup, power density and specific absorption rate experiment, and discussion. The result of this research is an experimental exposure system to be applied to future biological studies.

摘要

许多研究致力于探索射频（RF）能量对体内生物功能的影响。特别是，基因表达结果尚无定论，部分原因是缺乏标准化的实验程序。本研究描述了一种用于无约束小鼠模型的新型远场射频暴露系统，该系统可减少实验误差。实验程序包括所用材料、贴片天线的制作、设备的不确定性分析、测试室的特性描述、所用实验设备及设置、功率密度和比吸收率实验以及讨论。本研究的结果是一个可应用于未来生物学研究的实验暴露系统。