A Method for Quantitative Determination of the Number of Magnetosomes in Magnetotactic Bacteria by a Spectrophotometer
文献类型：期刊论文
| 作者 | Song, Tao1,2; Zhao, Luze1; Wu, Long-Fei2,3 |
| 刊名 | IEEE TRANSACTIONS ON MAGNETICS
 |
| 出版日期 | 2014-11-01 |
| 卷号 | 50期号:11 |
| 关键词 | Magnetic field magnetosome magnetotactic bacteria (MTB) spectrophotometer |
| ISSN号 | 0018-9464 |
| DOI | 10.1109/TMAG.2014.2323953 |
| 文献子类 | Article |
| 英文摘要 | A method for quantitative determination of the number of magnetosomes in magnetotactic bacteria (MTB) was developed in this paper. Using a magnetism measuring system that composed of a common laboratory spectrophotometer and an electromagnetic system, the relation between the R-mag of the MTB solution and the magnetic flux density of the applied magnetic field could be measured. The formula to calculate the percentage distribution of the bacteria with different numbers of magnetosomes was deduced in this paper, which depended on the R-mag curve under different magnetic flux densities. The related parameters were obtained by fitting the real measured results. Finally, the distribution of the MTB with different numbers of magnetosomes was detected by the proposed method. |
| WOS关键词 | MAGNETOSPIRILLUM-MAGNETICUM AMB-1 ; MICROSCOPY |
| WOS研究方向 | Engineering ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000349465900303 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 资助机构 | National Natural Science of China(51037006) ; National Natural Science of China(51037006) ; National Natural Science of China(51037006) ; National Natural Science of China(51037006) ; National Natural Science of China(51037006) ; National Natural Science of China(51037006) ; National Natural Science of China(51037006) ; National Natural Science of China(51037006) |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/85350]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Song, Tao |
| 作者单位 | 1.Chinese Acad Sci, Beijing Key Lab Bioelectromagnetism, Inst Elect Engn, Beijing 100190, Peoples R China 2.France China Biomineralizat & Nanostruct Lab, Beijing 100193, Peoples R China 3.Aix Marseille Univ, Inst Microbiol Mediterranee, Lab Chim Bacterienne, F-13402 Marseille 20, France |
| 推荐引用方式 GB/T 7714 | Song, Tao,Zhao, Luze,Wu, Long-Fei. A Method for Quantitative Determination of the Number of Magnetosomes in Magnetotactic Bacteria by a Spectrophotometer[J]. IEEE TRANSACTIONS ON MAGNETICS,2014,50(11). |
| APA | Song, Tao,Zhao, Luze,&Wu, Long-Fei.(2014).A Method for Quantitative Determination of the Number of Magnetosomes in Magnetotactic Bacteria by a Spectrophotometer.IEEE TRANSACTIONS ON MAGNETICS,50(11). |
| MLA | Song, Tao,et al."A Method for Quantitative Determination of the Number of Magnetosomes in Magnetotactic Bacteria by a Spectrophotometer".IEEE TRANSACTIONS ON MAGNETICS 50.11(2014). |
入库方式： OAI收割
来源：地质与地球物理研究所
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