Abstract: In a self-propelled construction machine comprising a machine frame with a longitudinal axis, a controller for the travelling and milling operation, a height-adjustable working drum, and a slewable transport conveyor: that the control system, at least as a function of a virtual trajectory for positioning the transport conveyor which is freely specifiable in a stationary coordinate system that is independent of the position and alignment of the machine frame, controls, by means of open-loop control or closed-loop control, at least the slewing angle of the transport conveyor automatically in such a fashion that a reference point of the transport conveyor always remains on the specified trajectory in the case of a change in position of the machine frame within the coordinate system.

Abstract: Provided is a method for computer-aided processing of quality information of an object manufactured by stacked printed layers in an additive manufacturing system, including the steps of: receiving a quality indicator for each printed layer of the object from the manufacturing system, assigning a color out of a predefined set of colors to each quality indicator depending on the value of the quality indicator, visualizing the quality indicators of the received manufactured layers as a sequence of colored bars ordered according to the sequence of the manufactured layers the color of each bar indicating the value of the quality indicator of the respective printed layer on a graphical user interface.

Abstract: Aspects of the disclosure provide for implementing host address space identifiers for non-uniform memory access (NUMA) locality in virtual machines. A method of the disclosure includes determining, by a virtual machine (VM) executed by a processing device and managed by a hypervisor, that a memory page of the guest is to be moved from a first virtual non-uniform memory access (NUMA) node of the VM to a second virtual NUMA node of the VM. The method further includes updating, by the VM in a guest page table, upper bits of a guest physical address (GPA) of the memory page to include a host address space identifier (HASID) of the second virtual NUMA node, and causing an execution control to be transferred from the VM to the hypervisor due to a page fault resulting from attempting to access the updated GPA.

Abstract: Methods, systems, and computer-readable media for GPU code injection to summarize machine learning training data are disclosed. Training of a machine learning model is initiated using a graphics processing unit (GPU) associated with a machine learning training cluster. The training of the machine learning model generates tensor data in a memory of the GPU. The GPU determines a summary of the tensor data according to a reduction operator. The summary is smaller in size than the tensor data and is output by the GPU. A machine learning analysis system performs an analysis of the training of the machine learning model based at least in part on the summary of the tensor data. The machine learning analysis system detects one or more conditions associated with the training of the machine learning model based at least in part on the analysis.

Abstract: Various embodiments include a correction method comprising: A) reading in data of an image of a calibration pattern recorded with an optical unit, the pattern including some structures; B) simulating a line through the image, the line extending through a reference point subdividing the line into half-lines, each intersecting the imaged structures; C) determining a first and a second sequence of measured values representing distances resulting from the intersection points on the half-lines line with respect to the reference point; D) determining a third and a fourth sequence of target values representing target distances of the intersection points; E) determining a mapping specification that at least approximately maps the target values of the third and fourth sequences to the measured values of the first and second sequences, or vice versa; and F) correcting image data of an image recorded using an optical unit using the mapping specification of step E).

Abstract: The present invention relates to a polypeptide comprising a mutant fragment of an outer surface protein A (OspA), a nucleic acid coding the same, a pharmaceutical composition (particularly for use as a medicament of in a method of treating or preventing a Borrelia infection) comprising the polypeptide and/or the nucleic acid, a method of treating or preventing a Borrelia infection and a method of immunizing a subject.

Abstract: The invention relates to a reciprocating-piston machine, comprising a valve actuation device for at least one gas exchange valve, at least one valve stroke transmission device, which has at least one valve stroke transmission element, which is arranged between the gas exchange valve and the camshaft and which is mounted for movement between a first Position associated with a closed Position of the gas exchange valve and a second Position associated with an open position of the gas exchange valve, at least one halting device having a halting element mounted for movement between an actuation position and a release position in a machine housing or a housing-fixed component parallel to a guiding surface of the first valve stroke transmission element that the halting element at least shows the displacement motion of the first valve stroke transmission element and releases said displacement motion in the release position.

Abstract: Differential protection of electric power delivery system equipment using a compensated operating signal under spurious conditions is disclosed herein. Current transformers (CTs) may provide spurious current signals under certain operating conditions resulting in unintended operation of differential protection. The present disclosure uses a compensated operating signal during such conditions. The compensated operating signal is calculated using operate current and a difference between direct current content of currents obtained from the CTs. Switching between use of the operate current and the compensated operating signal is based on a comparison of the average direct current content of the CTs and a threshold.

Abstract: A stator for an electric machine includes a laminated core having grooves evenly distributed in the circumferential direction around a longitudinal axis and continuously extending in a longitudinal direction of the core. Each groove receives at least two electric conductors having a substantially rectangular cross-section that are insulated against each other and against the core by at least one insulation layer coating in the radial direction and the circumferential direction as well as in the longitudinal direction at least over a stator height of the stator. The at least one insulation layer includes a thermoplastic high-performance polymer continuously closed in the circumferential direction and the radial direction and preferably directly extruded on the electric conductor. The insulation layer, at least in the circumferential direction, has a total circumferential layer thickness at least 1.5 to 3, preferably 1.8 to 2.2 times a total radial layer thickness of the respective electric conductor.

Abstract: A wearable apparatus capable of altering a physiological parameter such as the heart rate of a user to provide a relaxing or stimulating effect on the user is provided. The apparatus comprises a device capable of engaging the patient's skin to provide a rhythmic tactile stimulus to the user that can alter the user's heart rate and an arrangement for securing the device to the user such that the device can apply the stimulus to the user. The apparatus may be part of a system enabling the device to be controlled remotely. The apparatus may also be configured to provide additional tactile stimuli.

Abstract: A flat glass is provided that exhibits high transmittance to electromagnetic radiation in a range of wavelengths from 200 nm to 1500 nm. The transmittance for the flat glass having a thickness of 1 mm is 20% or more at a wavelength of 254 nm, 82% or more at a wavelength of 300 nm, 90% or more at a wavelength of 350 nm, 92% or more at a wavelength of 546 nm, 92.5% or more at a wavelength of 1400 nm, 91.5% or more in a wavelength range from 380 nm to 780 nm, and 92.5% or more in a wavelength range from 780 nm to 1500 nm.

Abstract: A drill sleeve, including: an outer sleeve with an internal collet at a distal end of the outer sleeve and an inner opening; a handle connected to the outer sleeve; an inner sleeve with an inner opening configured to receive and guide a drill bit, wherein the inner sleeve is configured to slide inside the inner opening of the outer sleeve; a trigger connected to the inner sleeve; and a biasing member configured to apply a biasing force between the handle and the trigger wherein the biasing force drives the inner sleeve into the outer sleeve, wherein when a distal end of the inner sleeve engages the internal collet, the internal collet is configured to engage a screw hole in a bone plate, align the drill sleeve with a nominal axis of the screw hole, and secure the drill sleeve to the screw hole.

Abstract: The present invention relates to a topical composition containing a probiotic and hyaluronic acid or a pharmaceutically acceptable salt thereof, for use in the treatment and/or prevention of inflammatory bowel disease.

Abstract: The disclosure relates to diagnostic, surgical, and/or therapeutic devices for being introduced into the human or animal body or for in vitro examination of human or animal blood samples or other body cells, in particular to an endoscope or a disposable endoscope that includes at least one illumination light guide and/or image guide for transmitting electromagnetic radiation, the illumination light guide or image guide having a proximal end face for incoupling or outcoupling of electromagnetic radiation and a distal end face for incoupling or outcoupling of electromagnetic radiation. The proximal and/or distal end faces consist of plastic elements that are transparent at least partially or in sections thereof, the transparent plastic being biocompatible and/or having non-toxic properties to human or animal cell cultures for exposure durations of less than one day. This allows for the production of assemblies for disposable endoscopes, inter alia.

Abstract: Methods, apparatus and systems are disclosed to generate light control information. An example apparatus comprises a beat tracking network to determine a length of time between a first media onset and a second media onset, a light drive waveform generator to compare the length of time to a time threshold, the time threshold corresponding to a desired time between consecutive light pulses, when the time threshold is not satisfied, increase the length of time, the increased length of time corresponding to light pulse spacing, and generate light control information based on the light pulse spacing, the light control information to cause the consecutive light pulses, and an effect engine to generate intensity information based on a first amplitude of the first media onset and a second amplitude of the second media onset, an amplitude of the consecutive light pulses corresponding to the intensity information.

Abstract: A positive air pressure delivery device includes a housing having an inhalation inlet, an inhalation outlet, and an interior cavity in fluid communication with the inhalation inlet and outlet. A pressurized fluid inlet includes an outlet orifice in fluid communication with the interior cavity between the inhalation inlet and outlet. A sound reducer baffle has a convex dome surface positioned downstream of and facing the outlet orifice in a spaced apart relationship therewith. One embodiment of the housings includes a body, an end cap and a baffle insert. In various embodiments, the positive air pressure delivery device may be used in combination with other therapy devices, including an OPEP and pressure indicator. A kit and method of using the device are also provided.

Abstract: A movement apparatus for a metal product, which includes a first guide device and a second guide device configured to guide the movement of the metal product in a direction of feed. The apparatus includes at least one electro-magnetic inductor located between said first guide device and said second guide device.

Abstract: The present invention relates to a manufacturing method for a wavelength converting component which is prepared from a dispersion containing a crosslinkable ceramizable polymer material having a silazane repeating unit and at least one wavelength converting material. There are further provided wavelength converting components which can be used for converting blue, violet and/or UV light into light with a longer wavelength. There is also provided a light source and a lighting unit comprising said wavelength converting components.

Abstract: A near-eye display system includes a see-through display, an image source, a background light sensor, a selective background occluder including a first liquid crystal panel and a second liquid crystal panel positioned between a pair of polarizers, and a computing device including instructions executable by a logic subsystem to determine a shape and a position of an occlusion area based upon a virtual object to be displayed, obtain a first and a second birefringence pattern for the first and the second liquid crystal panels, produce the occlusion area by applying the birefringence patterns to the liquid crystal panels, and display the virtual object in a location visually overlapping with the occlusion area.