Diffusion magnetic resonance imaging (dMRI) has emerged as a pivotal technique for non-invasive exploration of the microstructural organisation of biological tissues. By probing the random motion of ...

This paper seeks to identify the factors which have the greatest effect on gas diffusion rates into animal burrows, and in turn on the maximum size of burrowing animals which may rely on simple burrow ...

New work describes vital aspects of diffusion processes in tissue development, including the roles that molecular diffusion gradients have on stem cell signaling pathways along with new modeling tools ...