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BOLD temporal SNR bias and variance across the HCP population as a function of cortical B0-orientation and orientation variability

BOLD temporal SNR bias and variance across the HCP population as a function of cortical B0-orientation and orientation variability

Combined T1, T2, and T2* mapping using a multi-inversion multi-echo spin and gradient echo EPI sequence

Cortical depth- and feature-dependent intrinsic functional connectivity in human visual and auditory cortices

Creating a diffusion tractography-based atlas of human thalamic ventral intermediate nucleus aided by deep learning

Creating a diffusion tractography-based atlas of human thalamic ventral intermediate nucleus aided by deep learning

De-noising high-resolution fMRI data using cortical depth-dependent analysis

Determination of local SAR through MR Thermometry at 7T

Echo Planar Time-resolved Imaging (EPTI)

Author:Fuyixue Wang  Zijing Dong  Timothy Reese  Berkin Bilgic  Mary Manhard  Jingyuan Chen  Jonathan Polimeni  Lawrence Wald  Kawin Setsompop  

Institution:Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital  Harvard Medical School  Harvard Medical School  MIT  

Session Type:Oral  

Session Date:Monday, 13 May 2019  

Session Time:08:15  

Session Name:Young Investigator Awards  

Program Number:0111  

Presentation Time:09:55   

Room Number:Room 520A-F  

Computer Number:

Echo Planar Time-resolved Imaging (EPTI)

Fast fMRI responses supported by inter-voxel variability of hemodynamic response functions

High-resolution segmented-accelerated EPI using Variable Flip Angle FLEET with tailored slice profiles

Identifying focal thalamic activity underlying sleep and wake states through EEG-fMRI at 7 Tesla

Measuring layer-dependent CBV fMRI in the visual system

Author:Laurentius Huber  Elisha Merriam  Insub Kim  Yuhui Chai  Sriranga Kashyap  Jonathan Polimeni  Zvi Roth  Won Mok Shim  Seong-Gi Kim  Dimo Ivanov  Benedikt Poser  Peter Bandettini  

Institution:IBS Center  Maastricht University  MGH  NIH  

Session Type:Power Pitch  

Session Date:Tuesday, 14 May 2019  

Session Time:08:15  

Session Name:Pitch: Task-Based fMRI & fMRI Acquisition Methods  

Program Number:0366  

Presentation Time:08:15   

Room Number:Power Pitch Theater C - Exhibition Hall  

Computer Number:

Measuring layer-dependent CBV fMRI in the visual system

Author:Laurentius Huber  Elisha Merriam  Insub Kim  Yuhui Chai  Sriranga Kashyap  Jonathan Polimeni  Zvi Roth  Won Mok Shim  Seong-Gi Kim  Dimo Ivanov  Benedikt Poser  Peter Bandettini  

Institution:IBS Center  Maastricht University  MGH  NIH  

Session Type:Power Pitch Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:09:15  

Session Name:Poster: Task-based fMRI & fMRI Acquisition Methods  

Program Number:0366  

Presentation Time:09:15   

Room Number:Power Pitch Theater C - Exhibition Hall  

Computer Number:Plasma 40  

Prospects for improving neuronal specificity of fMRI with Ferumoxytol: an evaluation of vascular segmentation and cortical depth-dependent analysis

Quantification of draining vein dominance across cortical depths in BOLD fMRI from first principles using realistic Vascular Anatomical Networks

Author:Joerg Pfannmoeller  Avery Berman  Sreekanth Kura  Xiaojun Cheng  David Boas  Jonathan Polimeni  

Institution:Boston University  Massachusetts General Hospital  Harvard Medical School  Harvard Medical School  Massachusetts Institute of Technology  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:13:30  

Session Name:fMRI: Physiology  

Program Number:3715  

Presentation Time:13:30   

Room Number:Exhibition Hall  

Computer Number:Computer 36  

Resting-State “Physiological” Networks

Robust high-quality multi-shot EPI with low-rank prior and machine learning

Six-direction diffusion tensor MRI using a convolutional neural network

SuperSurfer: Cortical surface reconstruction using super-resolution anatomical MR images synthesized by deep learning

Author:Qiyuan Tian  Berkin Bilgic  Qiuyun Fan  Chanon Ngamsombat  Akshay Chaudhari  Ned Ohringer  Yuxin Hu  Thomas Witzel  Kawin Setsompop  Jonathan Polimeni  Susie Huang  

Institution:Massachusetts General Hospital, Harvard Medical School  Stanford University  Massachusetts Institute of Technology  

Session Type:Oral  

Session Date:Wednesday, 15 May 2019  

Session Time:13:30  

Session Name:Image Processing & Analysis  

Program Number:0834  

Presentation Time:14:06   

Room Number:Room 510A-D  

Computer Number:

System conditioning during GRAPPA kernel training improves temporal SNR in accelerated EPI-based functional, diffusion, and perfusion MRI applications

Author:W Hoge  Jonathan Polimeni  

Institution:Brigham and Women's Hospital  Massachusetts General Hospital  Harvard Medical School  Harvard Medical School  Massachusetts Institute of Technology  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:08:15  

Session Name:Optimizing Reconstruction  

Program Number:2402  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 104  

Tangential and radial diffusion in human primary somatosensory and motor cortex: evidence from in-vivo line-scan acquisitions at 7T with 250–500 micron radial resolution

Testing temporal dependence of spatial specificity in BOLD fMRI at 7T: comparing short versus long stimulus duration

Author:Anna Blazejewska  Michael Bernier  Shahin Nasr  Jonathan Polimeni  

Institution:Massachusetts General Hospital  Harvard Medical School  Harvard Medical School  Massachusetts Institute of Technology  

Session Type:Oral  

Session Date:Tuesday, 14 May 2019  

Session Time:13:30  

Session Name:fMRI: Physiology  

Program Number:0536  

Presentation Time:14:42   

Room Number:Room 516C-E  

Computer Number:

The impact of gradient spoiling on the temporal stability of rapid 2D BOLD EPI

Author:Avery Berman  Yulin Chang  Jingyuan Chen  Jonathan Polimeni  

Institution:Harvard Medical School  Harvard Medical School  Massachusetts General Hospital  Siemens Medical Solutions USA Inc.  Massachusetts Institute of Technology  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:14:30  

Session Name:fMRI: Acquisition & Artefacts  

Program Number:3951  

Presentation Time:14:30   

Room Number:Exhibition Hall  

Computer Number:Computer 97