A pneumatic tire for a commercial vehicle with a tread, wherein at least the part of the tread which comes into contact with the road contains a sulphur-vulcanized rubber mixture. The blade tip for the rotor blade of a wind turbine simplifies the installation and the replacement of the blade tip as well as a method of inserting such a blade tip. The nanoneedle probe is immersed in the liquid, and the rest of the AFM probe, including the cantilever beam to which the nanoneedle probe is attached, remains outside the liquid. The first entity has first policy data corresponding thereto and the second entity has second policy data corresponding thereto. The sensor may be configured to provide a sensor output in response to a rotational position of the rotor relative to the housing. In some embodiments, the ink composition comprises one or more carbon nanotubes, a solvent, and a removable additive, which may function as a stabilizing agent, a viscosity adjustment agent, or any suitable combination thereof.