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Correlation Tensor MRI reveals dynamic changes in diffusion kurtosis sources along stroke progression

Author:Rita Alves  Rafael Henriques  Sune Jespersen  Noam Shemesh  

Session Type:Oral  

Session Date:Wednesday, 11 May 2022  

Topic:Module 16: Diffusion  

Session Name:Beyond Conventional Diffusion Encoding  

Program Number:0515  

Room Session:ICC Capital Hall 1  

Institution:Center of Functionally Integrative Neuroscience (CFIN) and MINDLab, Department of Clinical Medicine, Aarhus University  Champalimaud Research, Champalimaud Centre for the Unknown  Department of Physics and Astronomy, Aarhus University  

Hybrid PCA denoising - improving PCA denoising in the presence of spatial correlations

Author:Rafael Neto Henriques  Sune Jespersen  Noam Shemesh  

Session Type:Digital Poster  

Session Date:Thursday, 12 May 2022  

Topic:Module 29: Processing & Analysis  

Session Name:Processing & Analysis: Software Tools & Visualization I  

Program Number:2688  

Room Session:Exhibition Hall:S8 & S9  

Institution:Champalimaud Centre for the Unknown  Clinical Institute, Aarhus University  Aarhus University  

Improved MP-PCA denoising through tensor generalization

Author:Jonas Olesen  Andrada Ianus  Noam Shemesh  Sune Jespersen  

Session Type:Digital Poster  

Session Date:Thursday, 12 May 2022  

Topic:Module 22: Processing & Analysis  

Session Name:Processing & Analysis: Data Processing II  

Program Number:2905  

Room Session:Exhibition Hall:S8 & S9  

Institution:Aarhus University  Champalimaud Centre for the Unknown  

Revealing diffusion time-dependence and exchange effect in the in vivo human brain gray matter by using high gradient diffusion MRI

Author:Hong Hsi Lee  Jonas Olesen  Qiyuan Tian  Gabriel Ramos Llorden  Sune Jespersen  Susie Huang  

Session Type:Oral  

Session Date:Tuesday, 10 May 2022  

Topic:Module 16: Diffusion  

Session Name:Diffusion MRI in Gray Matter: Exchange & Restriction  

Program Number:0254  

Room Session:N11 (Breakout A)  

Institution:Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital  Center of Functionally Integrative Neuroscience (CFIN) and MINDLab, Department of Clinical Medicine, Aarhus University  Aarhus University  Harvard Medical School  

The Larmor Frequency of a White Matter Magnetic Microstructure Model with Multiple Sources

Author:Anders Sandgaard  Valerij Kiselev  Noam Shemesh  Sune Jespersen  

Session Type:Digital Poster  

Session Date:Wednesday, 11 May 2022  

Topic:Module 16: Diffusion  

Session Name:Susceptibility II  

Program Number:2458  

Room Session:Exhibition Hall:S8 & S9  

Institution:Aarhus University  Champalimaud Centre for the Unknown  University of Freiburg  

Time dependence at ultra-high diffusion weighting reveals fast compartmental exchange in rat cortex in vivo

Author:Jonas Olesen  Andrada Ianus  Noam Shemesh  Sune Jespersen  

Session Type:Digital Poster  

Session Date:Tuesday, 10 May 2022  

Topic:Module 22: Processing & Analysis  

Session Name:Modeling I  

Program Number:1426  

Room Session:Exhibition Hall:S8 & S9  

Institution:Aarhus University  Champalimaud Centre for the Unknown  

Time dependence of the diffusion and kurtosis tensors in strongly filtered diffusion signals

Author:Noam Shemesh  Andrada Ianus  Sune Jespersen  

Session Type:Digital Poster  

Session Date:Wednesday, 11 May 2022  

Topic:Module 13: Preclinical Imaging  

Session Name:Preclinical: Contrast, Metabolomics & Hardware  

Program Number:2428  

Room Session:Exhibition Hall:S8 & S9  

Institution:Aarhus University  Champalimaud Centre for the Unknown