Calculation of optimal parameters for 19F MRI
| العنوان: | Calculation of optimal parameters for 19F MRI |
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| المؤلفون: | Yu. A. Pirogov, N.V. Anisimov, Olga S. Pavlova, S.S. Batova, D. V. Fomina, M Gulaev, V Glukhova |
| المصدر: | Journal of Physics: Conference Series. 886:012001 |
| بيانات النشر: | IOP Publishing, 2017. |
| سنة النشر: | 2017 |
| مصطلحات موضوعية: | Physics, History, 010405 organic chemistry, Physics::Medical Physics, Spin system, Broadband excitation, Nuclear magnetic resonance spectroscopy, Selective excitation, 010402 general chemistry, 01 natural sciences, 0104 chemical sciences, Computer Science Applications, Education, Computational physics, Pulse (physics) |
| الوصف: | This paper presents a method for optimizing the parameters of the scanning pulse sequences for MRI in relation to objects with a wide NMR spectrum. In this case, a broadband excitation of the spin system is difficult because of hardware limitations. It is proposed to apply the selective excitation, the optimum parameters of which are calculated by an algorithm that uses information concerning the NMR spectrum. The method is especially useful for 19F MRI of fluorocarbons. |
| تدمد: | 1742-6596 1742-6588 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::bfc665fdcde7dbf111f9b004dd5bebbe https://doi.org/10.1088/1742-6596/886/1/012001 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi...........bfc665fdcde7dbf111f9b004dd5bebbe |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 17426596 17426588 |
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