Abstract: The present application relates to citric acid-modified polypropylene glycols which are represented by Formula (1) or, as well as compositions comprising such compounds. The polypropylene glycol-based compounds of the invention are useful as additives and in particular as emulsifying agents in e.g. cooling lubricants, as release agents, as well as additives for cosmetic products.

Abstract: A hydraulic control slider is arranged longitudinally displaceably in a housing bore of a hydraulic valve. The control slider includes a middle portion having a number of control edges, and two end portions each arranged on either side of the middle portion. One end portion of the two end portions includes a radially outwardly protruding control slider integral lug.

Abstract: A walk-behind lawnmower and accompanying method of use allows for height adjustment of the cutting deck relative to all four wheels simultaneously. This is achieved using a linkage that runs along the cutting deck and that connects the front and rear wheel assemblies. Movement of the entire mechanism is achieved using a lever operatively connected to the linkage. The linkage is retained in place through the use of a locking mechanism. The locking mechanism includes a locking pin, a pin engagement mechanism, such as a lug, provided on the linkage, and an array of pin receptacles spaced longitudinally along the cutting deck. The pin engagement mechanism selectively engages the pin when the pin engages a designated pin receptacle on the cutting deck, retaining the cutting deck at a height determined by the prevailing location of the pin which, in turn, is determined by the selected pin receptacle.

Abstract: A carbon fiber rock bolt including: an outer carbon fiber rope including a series of tow fibers; and an inner core material. As the tension on the rock bolt increases beyond a predetermined limit, the inner core material undergoes a spatial compression, whilst the angle of twist in the carbon fiber rope strands decreases, resulting in extension of the carbon fiber rock bolt, replicating the ductility seen in steel rock bolts.

Abstract: A raw byte sequence payload describing a picture in slices, WPP substreams or tiles and coded using context-adaptive binary arithmetic coding is subdivided into tranches with continuing the context-adaptive binary arithmetic coding probability adaptation across tranche boundaries. Thereby, tranche boundaries additionally introduced within slices, WPP substreams or tiles do not lead to a reduction in the entropy coding efficiency of these entities. However, the tranches are smaller than the original slices, WPP substreams or tiles and accordingly they may be transmitted earlier, i.e. with lower delay, than the un-chopped original entities. According to another aspect combinable with the first aspect, substream marker NAL units are used within a sequence of NAL units of a video bitstream to enable a transport demultiplexer to assign data of slices within NAL units to the corresponding substreams or tiles so as to be able to, in parallel, serve a multi-threaded decoder with the corresponding substreams or tiles.

Abstract: In various examples, systems and methods are disclosed relating to aligning images into frames of a first video using at least one first temporal attention layer of a neural network model. The first video has a first spatial resolution. A second video having a second spatial resolution is generated by up-sampling the first video using at least one second temporal attention layer of an up-sampler neural network model, wherein the second spatial resolution is higher than the first spatial resolution.

Abstract: A filter device for an optical module for a lab-on-a-chip analysis device, in which the optical module has a light path, includes a support element, a filter support, and a drive device. The support element can be mounted in the optical module. The filter support is arranged so that it can move on the support element. The filter support also has a first filter region and a second filter region. The drive device is configured such that the filter support can move between a first position in which the first filter region is arranged in the light path, and a second position in which the second filter region is arranged in the light path.

Abstract: In various examples, systems and methods are disclosed relating to neural networks for realistic and controllable agent simulation using guided trajectories. The neural networks can be configured using training data including trajectories and other state data associated with subjects or agents and remote or neighboring subjects or agents, as well as context data representative of an environment in which the subjects are present. The trajectories can be determining using the neural networks and using various forms of guidance for controllability, such as for waypoint navigation, obstacle avoidance, and group movement.

Abstract: The invention relates to a method for the catalyzed decomposition of lignin with a high yield and high selectivity for phenolic building blocks and with minimal formation of the coke fraction, and to a catalyst suitable for the method. The catalyst contains a basic carrier material, platinum at a weight percentage of 1-10 wt. % and nickel at a weight percentage of 0-5 wt. %. The method comprises: providing a reaction mixture comprising—lignin, —the catalyst and —a solvent; and heating the reaction mixture so as to obtain a mixture comprising—a product mix, —the catalyst and —the solvent.

Abstract: A method for controlling and monitoring individual battery cells (3) in a battery system (1), the method comprising the steps of providing (101) a battery system (1) comprising a plurality of battery cells and electrical circuitry (4), the electrical circuitry (4) being configured to enable each single battery cell (3) of the plurality of battery cells to be bypassed individually, providing (102) a battery management system (2), connecting (103) the battery system (1), the electrical circuitry (4) and the battery management system (2) in such a way that the battery management system (2) is enabled to, in operation, selectively control the electrical circuitry (4) to bypass one or more single battery cells (3) of the plurality of battery cells individually, determining (104), using the battery management system (2), whether a battery cell (3) of the plurality of battery cells is bypassed, and, if a battery cell (3) is determined to be bypassed, determining (105-108), using the battery management system (2), op

Abstract: A process chamber housing for an additive manufacturing apparatus with a process chamber (having a bottom, a ceiling, and side walls that jointly enclose a volume of the process chamber), an inert gas inlet in a front wall of the side walls (to provide an inert gas into the process chamber) and an inert gas outlet in a rear wall of the side walls (to release the inert gas out of the process chamber). When the inert gas inlet and the inert gas outlet are positioned at opposite sides of the opening of the housing and face towards each other to establish an inert gas flow in a main flow direction from the inert gas inlet over the opening to the inert gas outlet, the quality of laser beam(s) employed in the additive manufacturing process is improved.

Abstract: Techniques are disclosed herein for generating a content item. The techniques include performing one or more first denoising operations based on an input and a first machine learning model to generate a first content item, and performing one or more second denoising operations based on the input, the first content item, and a second machine learning model to generate a second content item, where the first machine learning model is trained to denoise content items having an amount of corruption within a first corruption range, the second machine learning model is trained to denoise content items having an amount of corruption within a second corruption range, and the second corruption range is lower than the first corruption range.

Abstract: Text-to-image generation generally refers to the process of generating an image from one or more text prompts input by a user. While artificial intelligence has been a valuable tool for text-to-image generation, current artificial intelligence-based solutions are more limited as it relates to text-to-3D content creation. For example, these solutions are oftentimes category-dependent, or synthesize 3D content at a low resolution. The present disclosure provides a process and architecture for high-resolution text-to-3D content creation.

Abstract: The present invention relates to novel positive tone photoresist formulations comprising using crosslinkable siloxane polymers. The siloxane polymers used in the positive tone photoresist formulations are crosslinkable and comprise a first repeating unit, which contains at least one maleimide group, and a second repeating unit, which does not contain a maleimide group. The present invention further provides a manufacturing method for a microelectronic structure using a positive tone photoresist formulation according to the present invention and to an electronic device comprising a microelectronic structure, which is obtained or obtainable by said manufacturing method.

Abstract: The present disclosure relates to a method for configuring a network in a motor vehicle having at least a first switch and a second switch. The method provides, based on a common syntax, a first piece of configuration information for the first switch and a second piece of configuration information for the second switch. The method converts, by a respective processing module, the first piece of configuration information into a first piece of control information and the second piece of configuration information into a second piece of control information, wherein a syntax of the first piece of control information differs from a syntax of the second piece of control information. The method controls the first switch according to the first piece of control information and the second switch according to the second piece of control information.

Abstract: A fluid injector system has at least one reciprocally operable piston having a piston head, and a plunger engagement mechanism associated with the piston head. The plunger engagement mechanism has a cam sleeve disposed within the piston head and movable relative to the piston head, the cam sleeve having one or more tracks defining a cam surface. The plunger engagement mechanism further has an actuator operatively connected to the cam sleeve for moving the cam sleeve relative to the piston head, and one or more pins disposed within the cam sleeve. The one or more pins are movable within the one or more tracks with movement of the cam sleeve between a first or withdrawn position, wherein the one or more pins are radially withdrawn into the piston head and a second or extended position, wherein the one or more pins protrude radially outward relative to an outer surface of the piston head.

Abstract: An intermittent urinary catheter assembly comprises a catheter having a proximal insertion end and a distal end opposite to the proximal insertion end. The catheter has a lumen extending from a drainage opening at or near the proximal insertion end to a discharge opening at or near the distal end. Further, a protective sleeve arrangement is provided, having a proximal holder part, a distal holder part and a compactable sleeve connected to the proximal holder part and the distal holder part. The compactable sleeve has a compacted storage configuration and is extendable into an expanded configuration. The distal holder part is connected to the catheter at or near the distal end, and the proximal holder part and the distal holder part are releasably connected to each other.

Abstract: A video decoder (151) for decoding an encoded video signal comprising encoded picture data to reconstruct a plurality of pictures of a video sequence of a video. The video decoder (151) comprises an input interface (160) configured for receiving the encoded video signal comprising the encoded picture data. Moreover, the video decoder (151) comprises a data decoder (170) configured for reconstructing the plurality of pictures of the video sequence depending on the encoded picture data. Moreover, further video decoders, video encoders, systems, methods for encoding and decoding, computer programs and encoded video signals according to embodiments are provided.