Linear stability analysis of wind turbine wakes performed on wind tunnel velocity measurements

3D reconstruction of the hub vortex instability as single-helix counter-winding unstable mode

Volumetric LiDAR measurements of wakes produced by utility-scale wind turbines

Wind turbine wakes recover faster under convective thermal stability regimes than for neutral conditions

The hub vortex instability is promoted under neutral and stable thermal stability regimes than for convective conditions.

A facile one-step growth of Co3O4 nanopillar arrays on 3D hierarchical N-doped carbonized wing scale. (CWs-Co3O4)

CWs-Co3O4 could be directly used as binder-free electrode for supercapacitors.

The performance of supercapacitors depends on the N-doped and 3D ordered periodic channel architecture.

The supercapacitors based on CWs-Co3O4 showed high specific capacity of 978.9 F•g-1.