HALO 发表于 2025-3-23 10:13:04
The Heterotopic Character and the Function,he relaxation of spins is governed by time constants known as T. and T., and these time constants play a major role in determining the contrast between tissues in an image. The encoding of spatial information is accomplished using magnetic field gradients that alter the precession frequency of spins钢笔记下惩罚 发表于 2025-3-23 15:24:36
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https://doi.org/10.1007/978-94-011-3078-3ess robust. At 3 T and above, transmit field inhomogeneity can lead to signal inhomogeneity and even local heating. The safety issues related to the concomitant increase in projectile force and SAR need to be considered. Increased sensitivity to susceptibility is unfavorable to EPI imaging. TechnicaMULTI 发表于 2025-3-24 00:52:33
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Training for Heuristic Rhetoricerent components of cardiac perfusion MRI including pulse sequences, image readout, acceleration techniques, and image analysis. In each section, we review the basic theory behind each technique and then discuss their relative advantages and disadvantages. We conclude with a brief discussion of emerdefibrillator 发表于 2025-3-24 15:53:43
https://doi.org/10.1007/978-3-030-98482-3evelopment, highlighting many crucial innovations along the way. Finally, we explore a variety of clinical applications of LGE, including its role in the characterization of infarct scar, in multiple cardiomyopathies, and in the rule-out of infectious or infiltrative disease. Common approaches for qDRAFT 发表于 2025-3-24 20:16:43
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