Physics of magnetic resonance imaging: from spin to pixel

被引：23
|
作者：
Gossuin, Yves [1 ]
Hocq, Aline [1 ]
Gillis, Pierre [1 ]
Vuong, Quoc Lam [1 ]
机构：
[1] Univ Mons UMONS, Biol Phys Dept, B-7000 Mons, Belgium
来源：
JOURNAL OF PHYSICS D-APPLIED PHYSICS | 2010年 / 43卷 / 21期
关键词：
MR-ANGIOGRAPHY; BRAIN; DIFFUSION;
D O I：
10.1088/0022-3727/43/21/213001
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Magnetic resonance imaging has become a major diagnostic tool in modern medicine. MRI makes it possible to obtain highly contrasted body images without ionizing radiation. Using the magnetic properties of hydrogen protons, MRI is at the crossroads between physics, electronics, signal processing and informatics. In this introductory text, the basic physical principles of MRI image formation are explained. Some important clinical applications are also presented.
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页数：15
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