Abstract: The present disclosure includes execution of an application process on a first computer system, where the first computer system is arranged within a first security zone. Access credentials for the application process may be stored in a storage device, where the storage device is arranged within a second security zone. The application process may interact with a further application process. The further application process may be executed on a third computer system, where the further application process is controlled by a graphical user interface of the further application process. An application robot may be executed on the first computer system. The application robot may execute the application process. Further, a login into the first computer system from a second computer system may be executed for gaining access to the application process using the access credentials.

Abstract: The present disclosure includes execution of an application process on a first computer system, where the first computer system is arranged within a first security zone. Access credentials for the application process may be stored in a storage device, where the storage device is arranged within a second security zone. The application process may interact with a further application process. The further application process may be executed on a third computer system, where the further application process is controlled by a graphical user interface of the further application process. An application robot may be executed on the first computer system. The application robot may execute the application process. Further, a login into the first computer system from a second computer system may be executed for gaining access to the application process using the access credentials.

Abstract: A method determines at least one operating state of a hybrid vehicle, wherein the at least one operating state is determined by way of at least one time duration. Furthermore, a hybrid vehicle is provided which has a unit for implementing the method.

Abstract: The invention relates to a method and device for the investigation of sludge deposition on materials for coating endoprostheses. At least one endoprosthesis is placed in an incubation chamber which is at least partly filled with infected bile. The incubation chamber is rocked gently on a rocking platform for a period of about 35 days. The bile fluid is regularly partly exchanged. The endoprosthesis is embodied in a coated plastic. The coating comprises 70 to 80% by weight of hydrophobic components and 30% to 20% by weight of hydrophilic components. The coating may particularly have a sol-gel embodiment. An application in bile duct prostheses is possible.