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목록cross talk (1)
방사선사나라 Radiographer Nara
[MRI] (영/한) Cross talk and Cross excitation artifact / 크로스토크, 크로스여기 인공물
(English) Cross Talk Artifact? It means that proton lose energy and it affects the adjacent slices. The adjacent proton also loses energy by T1 relaxation (spin-lattice relaxation) of proton in the selected slice and it is different from the cross excitation artifact. Cross Excitation Artifact? As explained in the last section, the shape of the RF is not square. Therefore, if the image is obtain..
자기공명영상 (MRI)
2020. 5. 12. 12:16