Development of biomagnetic measurement system for mice with high spatial resolution

Yumie Ono*, Atsushi Ishiyama, Naoko Kasai, Kazuo Chinone

*この研究の対応する著者

研究成果: Article査読

22 被引用数 (Scopus)

抄録

The use of high spatial resolution superconducting quantum interference device (SQUID) magnetometer for evaluating the biomagnetic signals of mica was examined. A magnetometer with a pickup coil of 1.0 mm diameter was used to improve the spatial resolution and magnetic field sensitivity. It was found that the magnetocardiogram of the wild house was measured as the initial application of the system. The data collected demonstrated that mica MEG (magnetoencephalogram) could be measured by the development system to visualize the change of neuronal activity in transgenic mice.

本文言語English
ページ(範囲)332-334
ページ数3
ジャーナルApplied Physics Letters
85
2
DOI
出版ステータスPublished - 2004 7月 12

ASJC Scopus subject areas

  • 物理学および天文学(その他)

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