Extrinsic and intrinsic effects setting viscosity in complex fluids and life processes: the role of fundamental physical constantsK. Trachenko, P. G. Tello, S. A. Kauffman and S. SucciEur. Phys. J. E, 48 1 (2025) 2DOI: https://doi.org/10.1140/epje/s10189-024-00467-y