magneto-hydrodynamics magnetohydrodynamics Magnetohydrodynamics Magnetohydrodynamics Magnetohydrodynamics http://www.scholarpedia.org/article/Magnetohydrodynamics Magnetohydrodynamics magneto-hydrodynamics "Magnetohydrodynamics" "Magnetohydrodynamics" Magnetohydrodynamics Magnetohydrodynamics Magnetohydrodynamics