Counter rotating 4 Degree of anisotropy 4 Earth atmosphere Eddy viscosity 4 Eddy viscosity model 4 Energy spectra 4 Helicities 4 Internet protocols 4 Isotropic models 4 Isotropic turbulence 4 Parametrizations 4 Reynolds number 4 Rossby numbers 4 Rotating disks 4 Rotation 4 Scale properties 4 Small scale 4 Spectral modeling 4 Spectral models 4 Spectroscopy 4 Subgrid scale 4 Three dimensional 4 Turbulent flow 4 Under-resolved DNS 4 Viscosity 4