Henrik Lundell

The paper investigates whether brain-behavior associations in the bimanual motor network differ between younger and older adults, finding no evidence of stronger associations in older adults.

The paper shows that internal magnetic gradients affect diffusion MRI signals in myelinated axons, revealing morphology-dependent anisotropy previously unseen in 2D models.

The paper evaluates powder averaging's effectiveness in diffusion MRI for axon diameter estimation in complex brain architectures, finding it accurate across parameters but sensitive to microdispersion at low b-values.

The paper investigates the role of the dorsal hippocampal commissure in episodic memory using MRI tractography and finds a correlation between its microstructure and memory performance.