Predicting changes in B0 field due to patient movement dynamically for MRI via Deep Learning

Prospective 3D FatNav motion correction for 7T Terra

Prospects of non-Cartesian 3D-SPARKLING encoding for functional MRI: A preliminary case study for retinotopic mapping

Protocol Optimization of Spectro-Dynamic MRI

Author:Max van Riel  Niek Huttinga  Tom Bruijnen  Alessandro Sbrizzi  

Session Type:Digital Poster  

Session Date:Tuesday, 10 May 2022  

Topic:Module 15: Data Acquisition & Artifacts  

Session Name:Sequences & Sampling II  

Program Number:1706  

Room Session:Exhibition Hall:S8 & S9  

Institution:UMC Utrecht  

Quadrature RF array using High Impedance concept for improved transmit RF field B1 efficiency at 7 Tesla

Quantitative magnetic resonance imaging in gadolinium deposition in rat brain

A rapid motion-corrected T2*-weighted multi-shot EPI technique for the Emergency Department setting

Rapid prototyping of a motion-robust 2D Radial GRE sequence with reduced acoustic noise generation using Pulseq

Real time visual feedback for reproducible head motion

Real-time Motion Compensated ?B0 Shimming with an AC/DC Shim Coil and Dual-Echo vNavs

Real-time MRI of speech production at 0.55 Tesla

Author:Yongwan Lim  Krishna S. Nayak  

Session Type:Oral  

Session Date:Thursday, 12 May 2022  

Topic:Module 15: Data Acquisition & Artifacts  

Session Name:Rapid, Dynamic & Motion Robust Acquisition  

Program Number:0755  

Room Session:ICC Capital Hall 1  

Institution:University of Southern California  

Reconstruction May Benefit from Tailored Sampling Trajectories: Optimizing Non-Cartesian Trajectories for Model-based Reconstruction

Author:Guanhua Wang  Douglas Noll  Jeffrey Fessler  

Session Type:Online Gather.town Pitches  

Session Date:Thursday, 12 May 2022  

Topic:Module 15: Data Acquisition & Artifacts  

Session Name:Data Acquisition & Artefacts II  

Program Number:5011  

Room Session:1  

Institution:University of Michigan  

Respiration artifact-free 3D DESS T2 mapping of the human brain

Author:Emile Kadalie  Aurélien TROTIER  Nadège CORBIN  Sylvain MIRAUX  Emeline RIBOT  

Session Type:Oral  

Session Date:Thursday, 12 May 2022  

Topic:Module 15: Data Acquisition & Artifacts  

Session Name:Rapid, Dynamic & Motion Robust Acquisition  

Program Number:0760  

Room Session:ICC Capital Hall 1  

Institution:CNRS  

Robust and Computationally Efficient Missing Point and Phase Estimation for Multi-Channel Acquisition with ZTE Sequences

Selective Refocusing Pulse Design via Time-varying Nonlinear Shim Array Fields and RF Pulse with Decomposition Property

Single shot multiple overlapping-echo acquisition combined with deep learning for ultra-fast T2 mapping in glioma: A preliminary study

SNR Enhancement of MR Images with Variable Compress Sensed Excitation: vNEX

Spatial properties of noise in prostate DWI acquired with an endo-rectal coil as critical information for clinical QA

SPEN, RESOLVE and Spin-Echo EPI at 7T: A single-Tx human brain scan comparison

Author:Martins Otikovs  Lucio Frydman  

Session Type:Digital Poster  

Session Date:Tuesday, 10 May 2022  

Topic:Module 15: Data Acquisition & Artifacts  

Session Name:Sequences & Sampling I  

Program Number:1617  

Room Session:Exhibition Hall:S8 & S9  

Institution:Weizmann institute of Science  

Spikes-on-demand. A simple method to generate realistic spikes to test artifact detection algorithms

Author:Jagjit Sidhu  Ken Sakaie  Ajay Nemani  Mark Lowe  

Session Type:Online Gather.town Pitches  

Session Date:Thursday, 12 May 2022  

Topic:Module 15: Data Acquisition & Artifacts  

Session Name:Data Acquisition & Artefacts II  

Program Number:5020  

Room Session:1  

Institution:Cleveland Clinic  

Spin-Echo Revisited: Improved Visualization of Accelerated T2W Spin-Echo Spiral Imaging with Compressed Sensing with SENSE (CS-Spiral)

Spiral UTE MRI of the Lung: An Investigation on Motion Sensitivity

Streak reduction in radial imaging with CACTUS

Author:Zhiyang Fu  Kevin Johnson  Ali Bilgin  Maria Altbach  

Session Type:Online Gather.town Pitches  

Session Date:Thursday, 12 May 2022  

Topic:Module 15: Data Acquisition & Artifacts  

Session Name:Data Acquisition & Artefacts II  

Program Number:5018  

Room Session:1  

Institution:The University of Arizona  

Susceptibility weighted imaging using Stack of Spiral trajectories

Author:Tzu-Cheng Chao  James Pipe  

Session Type:Digital Poster  

Session Date:Tuesday, 10 May 2022  

Topic:Module 15: Data Acquisition & Artifacts  

Session Name:Sequences & Sampling II  

Program Number:1716  

Room Session:Exhibition Hall:S8 & S9  

Institution:Mayo Clinic  

Synchronizing TMS pulses for free artifact fMRI for multichannel TMS systems using the integrated whole head TMSMR 28 channel RF coil array

Tennisball: slew-efficient trajectory design for 3D-radial imaging

Author:Gopal Nataraj  Michael Lustig  

Session Type:Digital Poster  

Session Date:Tuesday, 10 May 2022  

Topic:Module 15: Data Acquisition & Artifacts  

Session Name:Sequences & Sampling II  

Program Number:1712  

Room Session:Exhibition Hall:S8 & S9  

Institution:University of California, Berkeley  

Time-segmented and contrast-neutral motion correction using an end-to-end deep learning approach

Ultra-Fast T1-Weighted Imaging with Wave-CAIPI MPRAGE for Clinical Pediatric Brain MR imaging: A Prospective Quantitative Assessment Study

Ultra-high field done ultra-fast:
Enhancing Wave-CAIPI using an single-axis insert head gradient

Ultrashort Echo Time Double Echo Steady State (UTE-DESS) Imaging with Eddy Current Compensation

Unsupervised Deep Learning using modified Cycle Generative Adversarial Network for rigid motion correction in pediatric brain MRI

Volumetric T2-Weighted Spin-Echo MRI with Improved SNR Using Localized Quadratic Encoding

Author:Dahan Kim  Dinghui Wang  Tzucheng Chao  James Pipe  

Session Type:Oral  

Session Date:Wednesday, 11 May 2022  

Topic:Module 15: Data Acquisition & Artifacts  

Session Name:Novel Encoding Methods & Trajectories  

Program Number:0507  

Room Session:S11 (Breakout B)  

Institution:Mayo Clinic