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Improving SNR in High B-Value Diffusion Imaging Using Gmax = 300 MT/m Human Gradients

Author:M. Dylan Tisdall  Thomas Witzel  Veneta Tountcheva  Jennifer A. Mcnab  Julien Cohen-Adad  Ralph Kimmlingen  Philipp Hoecht  Eva Eberlein  Keith Heberlein  Franz Schmitt  Herbert Thein  Van J. Wedeen  Bruce R. Rosen  Lawrence L. Wald  

Session:MR Engineering: Safety & Systems (Non-RF)  

Inter-Slice Artifact Reduction for Slice-GRAPPA Reconstruction of Simultaneous Multi-Slice (SMS) Acquisitions

Author:Stephen F. Cauley  Kawin setsompop  Jonathan R. Polimeni  Lawrence L. Wald  

Session:Image Reconstruction  

Local SAR Reduction in Multi-Slice PTx Via “SAR Hopping” Between Excitations

Author:Bastien Guerin  Elar Adalsteinsson  Lawrence L. Wald  

Session:RF Pulses: Novel Design & Applications  

Physiological Noise Covariance Across Receiver Channels Explains Time-Series SNR Model for RF Coil Array fMRI Data

Author:Jonathan R. Polimeni  Christina Triantafyllou  Lawrence L. Wald  

Session:fMRI Analysis  

PTx Pulse Design with Explicit Hard Constraints on Local and Global SAR and Maximum and Average Forward Power

Author:Bastien Guerin  Matthias Gebhardt  Elfar Adalsteinsson  Lawrence L. Wald  

Session:RF Pulse Design for Parallel Transmission