The invention relates to the use of a thermal insulating layer for a housing of a steam turbine in order to even out the deformation behavior of different components based on different heatings of the components. The application player resides in the remote computing device and is configured to be executed by the remote computing device. The smart card session is secured by a wireless connection pairing and by a secure pairing, such that each connection between the smart card reader and a device is secured against all other devices in communication with the smart card reader using a master connection key, which is unique for each device. The cover is tightenable by means of a threaded joint that is operative independently of a threaded joint between the screw and a front section of the main duct. The compound N-1–5–7–1H-pyrazolo4,3-dpyrimidine-3-carbonylmethanesulfonamide has the following structure. The invention also provides compositions, unit dosage forms, and kits comprising the compounds.