Abstract: A method is proposed for producing one or more electrolysis products, wherein one or more electrolytic cells having a proton exchange membrane is/are used, wherein a hydrogen-rich cathode extraction gas is extracted on the cathode side of the one or more electrolytic cells, wherein an anode extraction gas is extracted on the anode side of the one or more electrolytic cells, wherein the anode extraction gas is extracted from the one or more electrolytic cells as part of a two-phase flow, wherein the two-phase flow comprises the anode extraction gas and a water phase, and wherein the two-phase flow or part thereof is separated in a separator arrangement into the anode extraction gas and the water phase.

Abstract: A fixing device for fixing an object to a fixing surface in a vehicle, including at least one fixing element configured for fixing the object with a fixing portion that is provided for engagement in a fixing opening, the fixing portion can be introduced into the fixing opening along an adjustment axis. At least one adjustable locking element, separate from the fixing element, which by interaction with the fixing portion engaging in the fixing opening locks the fixing element on the fixing opening and blocks the fixing portion against removal from the fixing opening.

Abstract: A device for perceiving an actual state of an interior of a people mover may include at least one imaging sensor for perceiving the actual state of the interior and an evaluation device that is configured to obtain a target state of the interior. The evaluation device may be configured to compare the actual state with the target state in order to determine a difference between the actual state and the target state, and wherein the evaluation device is configured to generate a signal for informing an operator of the people mover of the actual state based on the difference. An interface may also be included for sending the signal to the operator.

Abstract: An evaluation device (20) on a docking station (10), comprising an input interface (21) for receiving at least one image (34) of the docking station (10) recorded with an imaging sensor (31) that can be placed on a vehicle (30), wherein the evaluation device is configured to run an artificial neural network (4) that is trained to determined image coordinates of keypoints (11) of the docking station (10) based on the image, to determine a position and/or orientation of the imaging sensor (31) in relation to the keypoints (11) based on a known geometry of the keypoints (11), and to determine a position and/or orientation of the docking station (10) in relation to the vehicle (30) based on the determined position and/or orientation of the imaging sensor (31) and a known location of the imaging sensor (31) on the vehicle (30), and an output interface (22) for outputting a signal for a vehicle steering system (32) based on the determined position of the docking station (10) in relation to the vehicle (30) for cont

Abstract: A method operates a group service or several group services in a communications network. The method involves detecting specific group service and/or specific group event-related data items in an event-recording unit, transmitting at least a part of specific group service and/or specific group event-related data items from the event-recording unit to a group lists-generating unit, evaluating said specific group service and/or specific group event-related data items and generating specific group lists by said group lists-generating unit, wherein said specific group lists indicate the current participation state of the group participants to the group service or to each group service.

Abstract: A method operates a group service or several group services in a communications network. The method involves detecting specific group service and/or specific group event-related data items in an event-recording unit, transmitting at least a part of specific group service and/or specific group event-related data items from the event-recording unit to a group lists-generating unit, evaluating said specific group service and/or specific group event-related data items and generating specific group lists by said group lists-generating unit, wherein said specific group lists indicate the current participation state of the group participants to the group service or to each group service.

Abstract: The invention relates to virosome-based influenza vaccines for the manufacture of medicaments that are administered intradermally in humans. The invention provides (trivalent) compositions comprising low doses of hemagglutinin (HA) antigen in a virosomal preparation that fulfill the immune response standards with respect to seroconversion rates, GMT-fold increase and protection rates, for use in vaccination set-ups.

Abstract: Disclosed is a method for communicating with several users in order to improve the usability of a communication system involving several users.

Abstract: The invention relates to lowering the lactate values or the ammonium values in the blood of mammals, including humans. According to the invention, ground zeolites are administered orally in the form of a consumption product or a drug. In particular, the zeolite is chosen from the group of natural zeolites such as clinoptilolite, silver zeolite, mordenite, phillipsite, and analcite, and/or from the group of synthetic zeolites such as zeolite A, zeolite W, and zeolite X.

Abstract: The invention relates to a system and method for operating a billing system associated with a mobile radio network for billing for tariff based use of data provided by a network-external data store, where the data are used by virtue of their being retrieved using a mobile terminal belonging to a user of the mobile radio network, and to a data transmission network. The mobile terminal transmits a user address identifying the user to an intermediate node connected to the mobile radio network, the intermediate node generates an anonymous user identifier from the user address using an encryption method and transmits it to the data store. The data store transmits a cost variable, associated with the retrieved data, and the anonymous user identifier to the billing system, and the billing system recovers the user address and debits a cost account which is associated with the user.

Abstract: An active partner and a passive partner communicate via a number of parallel data transmission paths by alternately exchanging messages. During the process, a number of the available data transmission paths are initialized and used simultaneously for exchanging messages during normal operation.

Abstract: The invention relates to a system and method for operating a billing system associated with a mobile radio network for billing for tariff based use of data provided by a network-external data store, where the data are used by virtue of their being retrieved using a mobile terminal belonging to a user of the mobile radio network, and to a data transmission network. The mobile terminal transmits a user address identifying the user to an intermediate node connected to the mobile radio network, the intermediate node generates an anonymous user identifier from the user address using an encryption method and transmits it to the data store. The data store transmits a cost variable, associated with the retrieved data, and the anonymous user identifier to the billing system, and the billing system recovers the user address and debits a cost account which is associated with the user.

Abstract: A method for setting up a telephone conference between more than two subscribers of a telecommunication network in a simple ergonomic way in that, when a telephone conference is requested by a subscriber of a telecommunication network, subscribers stored in a list are connected together via a bridge to form a telephone conference together with the subscriber requesting the telephone conference.