Frederik Bernd Laun

Fractional Anisotropy as a Surrogate Marker of Brain Mechanics

This study shows fractional anisotropy from MRI correlates with brain tissue stiffness, suggesting it can be used as a non-invasive marker for mechanical properties.

Data-driven classification of tissue water populations by massively multidimensional diffusion-relaxation correlation MRI

This paper uses unsupervised clustering on diffusion-relaxation MRI data to classify tissue water populations in rat and human brains, revealing more complex tissue structures than traditional methods.

Frequency-dependence in multidimensional diffusion-relaxation correlation MRI of the brain: overfitting or meaningful parameter?

This study investigates whether frequency-dependent diffusion-relaxation MRI can provide meaningful information or if it leads to overfitting in different tissue types and frequency ranges.

In vivo disentanglement of diffusion frequency-dependence, tensor shape, and relaxation using multidimensional MRI

This paper introduces an efficient in vivo MD-MRI protocol for whole-brain imaging and demonstrates its feasibility and robustness using phantoms and human scans.

Capturing early human memory consolidation utilizing the higher functional specificity of 7T compared to 3T-fMRI

This study compares 3T and 7T fMRI to show that 7T detects earlier memory consolidation-related brain activity after a motor task.