Abstract: A microscopy system and a method for operating a microscopy system are provided. The microscopy system includes a tracking camera configured to detect a pose of an object, a tracking illumination device, and a controller configured to control the tracking illumination device and/or the tracking camera. Illumination information is determinable by evaluating an image representation from the tracking camera and/or pose information of the object is determinable relative to at least one illumination device and/or a working distance is determinable, with the illumination by the tracking illumination device and/or an image capture by the at least one tracking camera being able to be set based on the illumination information and/or based on the pose information of the object and/or based on the working distance.

Abstract: A vehicle roof includes a base structure and a rigid roof panel which is fastened to the base structure and constitutes a composite component and has at least one edge forming a filling area which is sealed by a sealing system. The sealing system is formed from a sealing mass applied in multiple layers.

Abstract: A system identifies and localizes an object. The system contains a bistatic FMCW radar sensor system having two FMCW radar sensors and is configured to operate coherently or quasi-coherently and to emit a series of repeating ramp signals. An active RFID transponder is disposed on an object to be identified and to be localized and is configured to produce a modulated bistatic backscatter signal. A ramp signal sent out by the radar sensors at a ramp repetition frequency is modulated with an amplitude modulation signal, the modulation frequency is less than half the ramp repetition frequency. An evaluation unit establishes an association between a beat frequency and the modulation frequency of the active RFID transponder, which modulation frequency is already known, on the basis of the modulated bistatic backscatter signal by two Fourier transforms of the modulated backscatter signal according to the frequency and to the amplitude.

Abstract: A dental furnace, in particular for the pre-drying of dental restoration parts or for the debinding of dental restoration parts, with a heating chamber and at least one electric heating element, a power control device for the heating element, a temperature detection device with which the temperature in the heating chamber can be detected is provided. The temperature detection device is designed in particular as a thermocouple or as an optical temperature measuring system for direct detection of the temperature of the dental restoration system. A process control device is connected to the temperature sensing device and to the power control device for controlling the power control device. The process control device comprises a current control device with which, in particular in the absence of a measuring signal of the temperature detection device, the power control device can be controlled.

Abstract: The present invention relates to compounds according to general formula (I) which are metabolically robust analogues of bioactive lipid mediators derived from omega-3 polyunsaturated fatty acids (n-3 PUFAs) for use in treating or reducing the risk of developing or preventing: (i) neovascularization and/or (ii) inflammatory disorder, in particular, ophthalmic disorders associated with neovascularization and/or inflammation.

Abstract: A method for positioning an electric vehicle over a charging plate for inductive charging of a high-voltage storage device of an electric vehicle and to a device suitable for the method.

Abstract: The present invention relates to compounds according to general formula (I) which are metabolically robust analogues of bioactive lipid mediators derived from omega-3 polyunsaturated fatty acids (n-3 PUFAs) for use in treating or reducing the risk of developing or preventing: (i) neovascularization and/or (ii) inflammatory disorder, in particular, ophthalmic disorders associated with neovascularization and/or inflammation.

Abstract: The invention relates to a method for cleaning a membrane (3) of a membrane aerosol generator (4) of an inhalation therapy device (100), which membrane can vibrate, wherein a cleaning liquid is fed to the membrane (3) and the membrane (3) is caused to vibrate in such a way that the cleaning liquid is conveyed through the openings of the membrane (3), wherein the cleaning liquid contains at least one surfactant. The invention further relates to a combination of a cleaning device (1) and of a cleaning liquid, wherein the cleaning device (1) is designed for cleaning a membrane (3) of a membrane aerosol generator (4) of an inhalation therapy device (100), which membrane can vibrate. The cleaning device (1) comprises a liquid-feeding apparatus (2), which is designed to feed the cleaning liquid to the membrane (3), and a vibration activation apparatus (9), which is designed to activate membrane vibrations such that the cleaning liquid is conveyed through the openings of the membrane (3).

Abstract: A chain hoist (10) having an improved chain guide (12) for a link chain (14). The chain guide (12) has a channel (36) with a cross-shaped cross section, through which the link chain (14) extends. An end surface (26) of the chain guide (12) extends away from a mouth opening (28) of the channel (36). The channel (36) establishes a through-passage direction (D) which widens in the direction of the end surface (26), and a protrusion (30) is formed on the end surface (26) around the mouth opening (28) of the channel (36).

Abstract: A chain hoist (10) having an improved chain guide (12) for a link chain (14). The chain guide (12) has a channel (36) with a cross-shaped cross section, through which the link chain (14) extends. An end surface (26) of the chain guide (12) extends away from a mouth opening (28) of the channel (36). The channel (36) establishes a through-passage direction (D) which widens in the direction of the end surface (26), and a protrusion (30) is formed on the end surface (26) around the mouth opening (28) of the channel (36).