Efficient Maximum Likelihood Estimation of T1, T2*, and Flip Angle Error Using Variable-Length Echo Trains in Combined AFI and FLASH Experiments

Author:M. Dylan Tisdall  Andre van der Kouwe  

Session Type:Electronic Poster  

Session Date:Monday  

Session:Relaxometry-Technical Developments  

Program Number:3255.   

Presentation Time:16:30   

Room Number:Exhibition Hall   

Estimating Microvessel Spacing or Cell Sizes Using R1? Dispersion

Author:John T. Spear  Xiao-Yong Zhang  John C. Gore  

Session Type:Electronic Poster  

Session Date:Monday  

Session:Relaxometry-Technical Developments  

Program Number:3242.   

Presentation Time:16:30   

Room Number:Exhibition Hall   

Explicit Modeling of SPGR Signals Using Extended Phase Graphs in DESPOT Style Relaxometry - A Dictionary Approach

Author:Rui Pedro A. G. Teixeira  Shaihan J. Malik  Joseph V. Hajnal  

Session Type:Electronic Poster  

Session Date:Monday  

Session:Relaxometry-Technical Developments  

Program Number:3259.   

Presentation Time:16:30   

Room Number:Exhibition Hall   

Fast and Robust 3D T1 Mapping Using Spiral Gradient Shape and Continuous Radio-Frequency Excitation at 7 T : Application on Cardiac Manganese Enhanced MRI (MEMRI) in Mice

Author:Charles Castets  Emeline Julie Ribot  Aurélien Julien Trotier  William Lefrançois  Jean-Michel Franconi  Sylvain Miraux  

Session Type:Electronic Poster  

Session Date:Monday  

Session:Relaxometry-Technical Developments  

Program Number:3252.   

Presentation Time:16:30   

Room Number:Exhibition Hall   

Isotropic T2 Mapping Using a 3D Radial FSE (Or TSE) Pulse Sequence

Author:Mahesh Bharath Keerthivasan  Ali Bilgin  Diego R. Martin  María I. Altbach  

Session Type:Electronic Poster  

Session Date:Monday  

Session:Relaxometry-Technical Developments  

Program Number:3237.   

Presentation Time:16:30   

Room Number:Exhibition Hall