Abstract: A method for monitoring the functioning of a field device, wherein the field device provides a complex measurement signal, which is produced from a number of individual measurements following one another in time, comprising method steps as follows: the complex measurement signals are stored within a predetermined time window; the occurrence of a predetermined event is monitored in the field device; the stored complex measurement signals are overwritten for the case, in which the predetermined event does not occur within the predetermined time window; for the case, in which the predetermined event occurs within the predetermined time window, both a first defined number of complex measurement signals, which were ascertained in time directly before the occurrence of the event, are frozen, as well as a second defined number of complex measurement signals, which were ascertained in time directly after the occurrence of the predetermined event, are stored.

Abstract: A method for monitoring the functioning of a field device, wherein the field device provides a complex measurement signal, which is produced from a number of individual measurements following one another in time, comprising method steps as follows: the complex measurement signals are stored within a predetermined time window; the occurrence of a predetermined event is monitored in the field device; the stored complex measurement signals are overwritten for the case, in which the predetermined event does not occur within the predetermined time window; for the case, in which the predetermined event occurs within the predetermined time window, both a first defined number of complex measurement signals, which were ascertained in time directly before the occurrence of the event, are frozen, as well as a second defined number of complex measurement signals, which were ascertained in time directly after the occurrence of the predetermined event, are stored.

Abstract: In a method for determining the influence of a test substance on the heart activity of a vertebrate the following steps are performed: a) preparation of a culture of spontaneously active heart cells of the vertebrate, b) extracellular measurement of electrophysiological data of the heart cells from step a), c) addition of the test substance to the culture from step a), d) repetition of the measurement from step b), and e) comparison of data from step b) and step d).

Abstract: In a method for determining the influence of a test substance on the heart activity of a vertebrate the following steps are performed: a) preparation of a culture of spontaneously active heart cells of the vertebrate, b) extracellular measurement of electrophysiological data of the heart cells from step a), c) addition of the test substance to the culture from step a), d) repetition of the measurement from step b), and e) comparison of data from step b) and step d)

Abstract: An apparatus for the delivery and acception of articles made of a sheet-like material, particularly banknotes, documents, and the like, includes a carrier for the articles which can be conveyed in a tube by means of a flowing gas. The carrier includes two elements movable relative to each other which form a receptacle for the articles to be conveyed and at least one channel extending transversely to the direction of conveyance. In a closed position, the articles are secured in the receptacle and, when in an opened position, the articles are enabled to be transported into and out of the receptacle. A reception and transmission device includes a tube portion in which the carrier is located. The tube portion is provided with a lateral opening adapted to be closed in a largely air-tight manner, the tube portion being provided with a stop for stopping and orienting the carrier relative to the lateral opening.

Abstract: An apparatus for covering a glucose meter is described, wherein the glucose meter has a front surface opposed to a back surface, and an edge surface connecting the front surface to the back surface. The apparatus comprises a frame adapted to receive the glucose meter and at least one attachment member connected with the frame. The frame is adapted to surround a substantial portion of the edge surface and form an opening for viewing at least a portion of the front surface of the glucose meter. The attachment member is adapted to removably connect the frame with the glucose meter.

Abstract: An apparatus for the delivery and acception of articles made of a sheet-like material, particularly banknotes, documents, and the like, comprising:

Abstract: Apparatus for conducting electrophysiological measurements on cells wherein a measuring head is provided with at least one electrode in a common support for impaling the cells.

Abstract: An apparatus for covering a glucose meter is described, wherein the glucose meter has a front surface opposed to a back surface, and an edge surface connecting the front surface to the back surface. The apparatus comprises a frame adapted to receive the glucose meter and at least one attachment member connected with the frame. The frame is adapted to surround a substantial portion of the edge surface and form an opening for viewing at least a portion of the front surface of the glucose meter. The attachment member is adapted to removably connect the frame with the glucose meter.

Abstract: Apparatus for conducting electrophysiological measurements on cells wherein a measuring head is provided with at least one electrode in a common support for impaling the cells.