摘要
电磁场对人体产生的生物效应近年来引起人们的极大关注。文章先简单介绍了电磁场生物效应的早期研究,然后着重介绍现代磁共振医学成像应用中时变电磁场对神经和心脏刺激的潜在危险,并对该领域的研究方法和研究进展做出综述和展望。
In recent years, researchers paid close attention to biological effects on human body caused by electromagnetic field. Early studies on biological effects of electromagnetic field at first was introduced briefly. Then, presented the potential hazards of nerve stimulation and cardiac stimulation caused by time-varying electromagnetic field in modern MRI and reviewed some research methods in this field as well. Finally, the perspective of further research was described.
出处
《生物物理学报》
CAS
CSCD
北大核心
2002年第4期383-387,共5页
Acta Biophysica Sinica
基金
高等学校全国优秀博士学位论文作者专项资金
国家自然科学基金(30170243)
关键词
电磁场
生物效应
MRI
FDTD算法
Electromagnetic field
Biological effects
MRI
FDTD method
