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목록초전도자석 (1)
방사선사나라 Radiographer Nara
[MRI] (영/한) Gantry - Superconductive magnet (Quenching) / 갠트리 - 초전도 자석 (퀜칭)
(English) What is superconductivity? It refers to the state in which the electrical resistance becomes zero. Since there is no electric resistance, there is no electric loss due to heat generation, so a permanent magnetic field can be produced. However, this superconducting phenomenon occurs at an extremely low temperature close to the absolute temperature. Therefore, in order to cool the superc..
자기공명영상 (MRI)
2020. 5. 27. 13:06