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pro vyhledávání: '"B C C, Santos"'
Autor:
Maury Duarte Correia, B. Chencarek, M. Nascimento, Ivan S. Oliveira, A. M. Souza, Roberto S. Sarthour, B. C. C. Santos
Publikováno v:
Applied Magnetic Resonance. 50:211-225
Measuring time constants in multi-exponential decay phenomena is crucial in many areas of knowledge. However, besides the inherent difficulties to the mathematical structure of the problem analysis, noisy experimental data can make the task considera
Publikováno v:
Blucher Chemical Engineering Proceedings.
Autor:
M D, Correia, A M, Souza, J P, Sinnecker, R S, Sarthour, B C C, Santos, W, Trevizan, I S, Oliveira
Publikováno v:
Journal of magnetic resonance (San Diego, Calif. : 1997). 244
We propose analytical functions for T2 distribution to describe transverse relaxation in high- and low-fields NMR experiments on porous media. The method is based on a superstatistics theory, and allows to find the mean and standard deviation of T2,