Abstract #4728

Combining Extreme Narrowing and Slow Motion Regime in a Simple Motional Model for Sodium NMR Environment.

Simon Reichert¹, Victor Schepkin², Dennis Kleimaier¹, and Lothar Schad¹

¹Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany, ²National High Magnetic Field Laboratory, Tallahassee, FL, United States

Synopsis

Keywords: Non-Proton, Non-Proton, Sodium, X-Nuclei, Very-High B-Field

This study investigates a model of ion motion that is compatible with ²³Na T₁ and T₂ mechanism of relaxation and even works with quasi mono-exponential T₁. We compare this model with the commonly used Debye model using agar as a tissue model system at 9.4T and 21.1T.

How to access this content:

For one year after publication, abstracts and videos are only open to registrants of this annual meeting. Registrants should use their existing login information. Non-registrant access can be purchased via the ISMRM E-Library.

After one year, current ISMRM & ISMRT members get free access to both the abstracts and videos. Non-members and non-registrants must purchase access via the ISMRM E-Library.

After two years, the meeting proceedings (abstracts) are opened to the public and require no login information. Videos remain behind password for access by members, registrants and E-Library customers.

Click here for more information on becoming a member.