Abstract: The invention relates to a mixer for an exhaust gas system for mixing an additive into an exhaust gas flow of an internal combustion engine, having a first shell and at least a second shell which are arranged successively in the circumferential direction in relation to a center axis, each shell having at least two shell edges that are arranged offset in the circumferential direction and which each form a flow edge, wherein the flow edges of two circumferentially adjacent shell edges of two different shells delimit an inflow opening, such that at least one pipe end arranged coaxially with the center axis is provided with a circumferential pipe profile that has a nominal radius Rn and is used for connection to an exhaust pipe, the pipe end being formed by the circumferentially adjacent shells.

Abstract: A process for the microfluidic electrochemical synthesis of geminal dipseudohalide or halide-pseudohalide compounds comprising the steps of pumping a solution comprising a compound of Formula I into a microfluidic electrochemical reactor in the presence of a base, one of a halide or pseudohalide salt (MY), and a mediator; applying an electrical current through the microfluidic electrochemical reactor; and performing oxidative addition to create a geminal dipseudohalide or halide-pseudohalide compound of the general Formula II

Abstract: A method of using a high-temperature RFID label includes providing a label. The label includes a pressure-sensitive polymeric material, a liner, and an adhesive located between the pressure-sensitive polymeric material and the liner. An RFID tag is provided. The RFID tag includes an RFID chip or integrated circuit and an antenna. The RFID tag is located at least partially inside of the label to form the high-temperature RFID label. A portion of the liner is removed from the high-temperature RFID label. The high temperature RFID label is attached on a product. The product exceeds a temperature of at least about 300° F. The high-temperature RFID label is located outside of a periphery of the product. The RFID label may further include a printable top layer.

Abstract: One embodiment of the present invention sets forth a technique for performing face swapping. The technique includes converting a first input image that depicts a first facial identity from a first viewpoint at a first time into a first latent representation and converting a second input image that depicts the first facial identity from a second viewpoint at the first time into a second latent representation. The technique also includes generating, via a first machine learning model, a first output image that depicts a second facial identity from the first viewpoint based on the first latent representation. The technique further includes generating, via the first machine learning model, a second output image that depicts the second facial identity from the second viewpoint based on the second latent representation.

Abstract: This invention relates to methods for screening for a genotype for loss of antigen presentation via MHC class I in a subject and/or respectively detecting a subject's increased risk of resistance against immunotherapy such as against vaccination.

Abstract: A flange arrangement includes a power shaft, a flanged hub connected detachably to the power shaft, and a stop member configured to detachably hold the flanged hub on the power shaft and to exert a disassembly force on the flanged hub so as to be able to rotate about a rotation axis of the power shaft.

Abstract: Non-potable, utility water is circulated by a pump in a closed loop. The utility water is heated by a heat pump. Heat exchange from the utility water heats domestic hot water on demand, eliminating or reducing the need for domestic hot water storage tanks and storage of large quantities of water. In the present invention, fluctuations in condenser water temperature are dampened internally in a condenser water buffer and a control system.

Abstract: Flexible BMG elements and methods for making the flexible BMG elements. The BMG element contains a main body made from a BMG material and may further contain a flange. The main body may contain at least one opening. The main body may be a thin-walled structure that is compressible, extendable, and/or bendable. A surface of the main body may be corrugated with a series of ridges and furrows.

Abstract: A sensor die may include a set of sensing elements and a test structure associated with determining a magnetic sensitivity of the set of sensing elements. The test structure includes a first test sensing element sensitive in a direction in a plane defined by a surface of the sensor die, a second test sensing element sensitive in the direction in the plane defined by the surface of the sensor die, and a wire on chip (WoC) associated with applying a magnetic field to the first test sensing element and the second test sensing element. The first test sensing element, the second test sensing element, and the WoC may be arranged such that, when current flows through the WoC, the first test sensing element senses a component of the magnetic field in the direction, and the second test sensing element senses a component of the magnetic field in a perpendicular direction.

Abstract: An instantaneous hot water appliance uses three loops. The first loop is an open loop that receives source water. Heat is extracted from the source water by a heat pump. The heat is supplied to a utility liquid, such as water, that is circulated within the closed loop. The resulting cooled source water may be used for other purposes. Heat exchange between the utility water in the closed loop and a second open loop heats domestic hot water within the second open loop. Domestic hot water is available on demand, eliminating or reducing the need for domestic hot water storage tanks and storage of large quantities of domestic hot water. In the present invention, fluctuations in condenser water temperature are dampened internally by a compressor control system as described herein that may be supplemented by a condenser water buffer.

Abstract: A method of using a high-temperature RFID label includes providing a label. The label includes a pressure-sensitive polymeric material, a liner, and an adhesive located between the pressure-sensitive polymeric material and the liner. An RFID tag is provided. The RFID tag includes an RFID chip or integrated circuit and an antenna. The RFID tag is located at least partially inside of the label to form the high-temperature RFID label. A portion of the liner is removed from the high-temperature RFID label. The high temperature RFID label is attached on a product. The product exceeds a temperature of at least about 300° F. The high-temperature RFID label is located outside of a periphery of the product. The RFID label may further include a printable top layer.

Abstract: A system includes a machine learning (ML) model-based video downsampler configured to receive an input video sequence having a first display resolution, and to map the input video sequence to a lower resolution video sequence having a second display resolution lower than the first display resolution. The system also includes a neural network-based (NN-based) proxy video codec configured to transform the lower resolution video sequence into a decoded proxy bitstream. In addition, the system includes an upsampler configured to produce an output video sequence using the decoded proxy bitstream.

Abstract: Techniques are disclosed for resampling images. In some embodiments, a resampling model includes (1) one or more feature extraction layers that extract features from an input image and a degradation map; (2) one or more resampling layers that generate warped features from the extracted features and a warp grid; and (3) one or more prediction layers that generate, from the warped features, an output image or resampling kernels that can be applied to the input image to generate an output image. In some embodiments, the resampling model can be trained by applying degradation maps to output images in a training data set to generate corresponding input images, and training the resampling model using the input images and the corresponding output images.

Abstract: One embodiment of the present invention sets forth a technique for performing face swapping. The technique includes generating a latent representation of a first facial identity included in an input image. The technique further includes identifying a first identity-specific neural network layer associated with a second facial identity from a plurality of identity-specific neural network layers, wherein each neural network layer included in the plurality of identity-specific neural network layers is associated with a different facial identity. The technique further includes executing the first identity-specific neural network layer and one or more other neural network layers to generate one or more decoder input values corresponding to the latent representation. The technique further includes executing a decoder neural network that converts the one or more decoder input values into an output image depicting the second facial identity.

Abstract: One embodiment of the present invention sets forth a technique for performing identity-preserving image generation. The technique includes converting an identity image depicting a facial identity into an identity embedding. The technique further includes generating a combined embedding based on the identity embedding and a diffusion iteration identifier. The technique further includes converting, using a neural network and based on the combined embedding, a first input image that includes first noise into a first predicted image depicting one or more facial features that include one or more first facial identity features, wherein the one or more first facial identity features correspond to one or more respective second facial identity features of the identity image and are based at least on the identity embedding.

Abstract: A flexible endoscope for insertion into the human body includes a flexible section arranged in a distal end region of the endoscope. The endoscope further includes a tip segment distally adjoining the flexible section, the tip segment being controllable by at least one tension cord. A skeleton is formed in a flexible controllable section with guide elements that are movable relative to one another, each of which guides at least one tension cord laterally.

Abstract: A fluid dispensing device has a spool valve in a dispenser housing with a spool in a spool housing and a spool wall around the spool housing with entrance and an exit openings defined therethrough; an entrance channel in the dispenser housing proximate to the spool wall entrance opening; a force applying element in the entrance channel that applies force against the spool wall with entrance and exit ends with the exit end proximate to the spool wall; a hose adapter fitting with an entrance end extending out from and an exit end extending into the entrance and contacting the force applying element with a flow passage extending through it; and fluid communication through the hose adapter fitting flow passage through the force applying element and into an entrance opening in the spool wall; where the force applying element defines a tortuous path through which fluid must travel.

Abstract: An image processing system includes a computing platform having processing hardware, a display, and a system memory storing a software code. The processing hardware is configured to execute the software code to receive a three-dimensional (3D) digital model, surround the 3D digital model with multiple virtual cameras oriented toward the 3D digital model, and generate, using the virtual cameras, a multiple renders of the 3D digital model. The processing hardware is further configured to execute the software code to generate a UV texture coordinate space for a surface projection of the 3D digital model, and to transfer, using the multiple renders, lighting color values for each of multiple surface portions of the 3D digital model to the UV texture coordinate space.

Abstract: To improve the accuracy and the speed of an autofocus method, using which a present best focal plane (13) may be found in an automated manner, which enables a best possible image quality for an object (3), which is located at a specific working distance (11) to an optical imaging system (1), it is provided that at least one parameter used during a z-scan (17) be adapted in an automated manner as a function of a presently set optical zoom level and/or a current estimated value of the working distance (11). During the z-scan (17), a present location of a focal plane (12) of the optical imaging system (1) is displaced within a scanning range (14) along an optical z-axis (8) of the imaging system (1), wherein the individual focal planes (12) are each evaluated to identify the best focal plane (13) among them.

Abstract: Certain aspects of the present disclosure provide techniques for adaptive sampling for rendering using deep learning. This includes receiving, at a sampler in a rendering pipeline, a plurality of rendered pixel data, wherein the sampler includes a first machine learning (ML) model. It further includes generating a sampling map for the rendering pipeline using the first ML model and the plurality of rendered pixel data, including predicting a plurality of pixel values in the sampling map based on a generated distribution of pixel values. It further includes rendering an image using the sampler, the sampling map, and a denoiser in the rendering pipeline.