文章基本信息

标题：A 100 mT-Class ELF Magnetic Field Exposure System for Cultured Cells
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作者：Tsutomu OKUNO
期刊名称：Industrial Health
印刷版ISSN：0019-8366
电子版ISSN：1880-8026
出版年度：1996
卷号：34
期号：2
页码：113-123
DOI：10.2486/indhealth.34.113
出版社：National Institute of Occupational Safety and Health
摘要：We developed a system for exposure of cultured cells to extremely low frequency (ELF) magnetic fields much stronger than those used in previous in vitro studies. The system consists of an electromagnet, a commercial incubator with a custom-designed door and a custom-designed shelf, and other components, and exposes cells in the incubator to ELF magnetic field. We confirmed that it has good performance characteristics in terms of field intensity, field uniformity, waveform, field stability, temperature uniformity, and temperature stability. Its features include: (1) strong ELF magnetic fields (at most, 170 mT_RMS), (2) long-term exposure (at least, 5.5h), and (3) variable frequencies (10-100Hz). This exposure system is expected to contribute significantly to research on possible hazards of ELF magnetic fields.
关键词：Magnetic field;Extremely low frequency;Exposure;Cell