Abstract: Methods and apparatuses are provided for MRAM devices utilizing spin transfer torque. A device includes a substrate; an MTJ formed over the substrate, the MTJ including a reference layer, a tunnel barrier layer, and a free layer; and a PSM layer formed over the free layer of the MTJ. The PSM layer, i.e., a chiral material layer, may be formed adject to a free layer (or adjacent to a TBL, which is adjacent to the free layer) of the MTJ, providing an additional source of spin-transfer-torque, and providing MTJ devices that are operable with lower switching current.

Abstract: A map updating technique offers the performance advantages gained by robots using a good-quality static map for autonomous navigation within an environment, while providing the convenience of automatic updating. In particular, one or more robots log data while performing autonomous navigation in the environment according to the static map, and a computer appliance, such as a centralized server, collects the logged data as historic logged data, and performs a map update process using the historic logged data. Such operations provide for periodic or as needed updating of the static map, based on observational data from the robot(s) that capture changes in the environment, without need for taking the robot(s) offline for the computation.

Abstract: A system for sub-table replication within a materialized view of a source data table. A materialized view of a source data table is generated based on a query, the source data table having a plurality of data table rows associated with a plurality of client identifiers and including an entitlements column and data content, the entitlements column including a plurality of provider account identifiers and a plurality of consumer account identifiers. An update to an entitlements table of the source data table is detected where the entitlements table includes a plurality of entitlements table rows and where the entitlements table rows are associated with the client identifiers, the consumer account identifiers, and the provider account identifiers. An update to the source data table based on the first update to the entitlements table is detected, and an incremental replication of the materialized view of the source data table is performed.

Abstract: A lithographic apparatus includes an illumination system, a projection system, a temperature-sensitive object, and a temperature sensor that includes a detector and waveguide device that is thermally coupled to the temperature-sensitive object and includes an input end, a downstream end, and first and second scattering features. The illumination system illuminates a pattern of a patterning device. The projection system projects an image of the pattern onto a substrate. Based on temperature, the first scattering feature reflects a first spectrum. Radiation not reflected by the first scattering feature is allowed downstream. Based on temperature, the second scattering feature reflects a second spectrum different from the first spectrum. Radiation not reflected by the second scattering feature is allowed downstream. The detector is disposed to receive radiation including the reflected first and second spectra from the input end and generates a measurement signal based on the received radiation.

Abstract: A magnetic random access memory (MRAM) stack, a method of fabricating a MRAM stack, a MRAM array, a computer system, and a MRAM device. The MRAM stack includes a first magnetic layer including a Heusler compound. The MRAM stack also includes one or more seed layers including a templating structure that includes a crystalline structure configured to template the Heusler compound. The first magnetic layer is formed over the templating structure. The templating structure includes a layer of a first binary alloy including platinum-aluminum (PtAl).

Abstract: A computer-implemented method to determine whether to introduce latency into an audio stream from a particular speaker includes an audio stream from a sender device. The method further includes providing, as input to a trained machine-learning model, the audio stream and a speech analysis score, information about one or more voice emotion parameters, and one or more voice emotion scores for a first user associated with the sender device, wherein the trained machine-learning model is iteratively applied to the audio stream and wherein each iteration corresponds to a respective portion of the audio stream. The method further includes generating as output, with the trained machine-learning model, a level of toxicity in the audio stream. The method further includes transmitting the audio stream to a recipient device, wherein the transmitting is performed to introduce a time delay in the audio stream based on the level of toxicity.

Abstract: Methods and systems for managing operation of data processing systems are disclosed. To manage operation of the data processing systems, the data processing systems may present unified communication and management systems. The unified communication and management systems may be used to manage the operation of any number of management controller embedded devices hosted by the data processing systems. The unified communication and management systems may be implemented using access to the management controller embedded devices.

Abstract: Systems, computer program products, and methods are described herein for secure information transfer in a virtual environment. The present disclosure is configured to receive, using a first user input device, real-time communication from a first user during a virtual interaction session with a second user in the virtual environment; determine that at least a portion of the real-time communication comprises sensitive information; initiate a temporary sub-session within the virtual interaction session in response to determining that the real-time communication comprises sensitive information, thereby temporarily pausing the virtual interaction session; record the sensitive information within the temporary sub-session; terminate the temporary sub-session in response to recording the sensitive information; and resume the virtual interaction session to continue receiving the real-time communication.

Abstract: Image processing circuitry may include burn-in compensation circuitry that receives image data indicative of luminance outputs for display pixels of an electronic display and compensates the image data for burn-in related aging associated with the display pixels, generating compensated image data. Moreover, compensating the image data may include applying gains based on estimated amounts of aging associated with the display pixels and estimated amounts of current to be delivered to the display pixels. The image processing circuitry may also include burn-in statistics circuitry that tracks the estimated amounts of aging based on the compensated image data.

Abstract: Described herein are compounds of Formula (XIII) that are TYK2 inhibitors, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of TYK2 activity.

Abstract: A system may receive registration information regarding a user equipment (UE). The system may determine a UE usage type for the UE from a plurality of UE usage types. The plurality of UE usage types includes a first UE usage type associated with accessing first services using a cloud domain name system (DNS) and a second UE usage type associated with accessing second services using an edge DNS. The system may receive a notification indicating that the UE is requesting access to a service and identify an edge device for providing access to the service. The system may obtain information identifying the UE usage type of the UE based on UE identification information of the UE. The system may provide, to the UE, DNS information regarding using the cloud DNS or the edge DNS to obtain a network address of the edge device.

Abstract: Example techniques for granting permissions for performing an operation related to a backup copy are described. The backup copy corresponds to first device data and the first device data is stored in a first device. In an example, in response to receiving a request to perform the operation related to the backup copy, telemetry data received from the first device is analyzed. Based on the analysis, it is determined that security of the first device is uncompromised. Based on the determination, a permission to perform the operation related to the backup copy is granted.

Abstract: A method for producing a streak-suppressed magnetic resonance (MR) image of a subject includes generating an interference covariance matrix {circumflex over (?)}R front N coil images Ij (x,y), j={1, 2, . . . , N}, each of the N coil images Ij (x,y) corresponding to MR signals detected by a respective one of a phased array of N coils of an MRI scanner. The MR signals originate in voxels of the subject corresponding to an artifact-corrupted region of a coil image. Coordinates (x,y) correspond to a location within a cross-sectional plane of the subject. The method also includes, for subject-regions of cross-sectional plane centered at a respective location (x,y), determining a coil weight vector W (x,y) from {circumflex over (?)}R. The method also includes generating the streak-suppressed MR image as a weighted sum of the coil images Ij (x,y), each weight of the weighted sum being Wj* (x,y), a jth element of a complex conjugate of coil weight vector W (x,y).

Abstract: The disclosed computer-implemented method for protecting the security of authentication credentials utilized to access sensitive data during online transactions may include (i) registering, utilizing a set of cryptographic keys, a proxy service with a third-party service provider of sensitive online transactions, (ii) identifying user credentials for accessing the third-party service provider, (iii) encrypting the user credentials utilizing the set of cryptographic keys, (iv) sending the encrypted user credentials in a request for authentication tokens, (v) accessing, responsive to the request, the authentication tokens for sharing with an access manager of the user credentials, and (vi) performing a security action that protects against a data privacy invasion by utilizing the authentication tokens to validate a user requesting access to a website hosted by the third-party service provider without the user credentials. Various other methods, systems, and computer-readable media are also disclosed.

Abstract: Arrangements for controlling data retrieval are provided. In some aspects, a data request may be received by a computing platform. A pre-fetch engine may be executed to analyze the data request and generate, using a machine learning model, a pre-fetch template identifying data sets responsive to the request. The pre-fetch template may be transmitted to one or more data repositories and at least one data repository may transmit response data sets to the computing platform. An issue in the mesh network through which the data sets are transmitted may be detected and the data sets may be stored at a data silo associated with a node of the mesh network. An alternate transmission path may be generated and the data may be transmitted from the data silo of the node to another node in the mesh network based on the alternate transmission path.

Abstract: The present invention relates to functionalized Maleimides and Isomaleimides of general Formula (I) and a process for the preparation thereof, involving [3+2] annulation of ?,?-unsaturated aldehydes with carbamoyl alkylates via an enolate pathway to afford highly functionalized compounds of Formula (I);

Abstract: Arrangements for controlling data retrieval are provided. In some aspects, a data request may be received by a computing platform. A pre-fetch engine may be executed to analyze the data request and generate, using a machine learning model, a pre-fetch template identifying data sets responsive to the request. The pre-fetch template may be transmitted to one or more data repositories and response data including one or more of the identified data sets may be received. The source of the data sets may be evaluated to determine whether it is a trusted source. If the data repository is a trusted source, the data may be processed. If the data repository is not a trusted source, the data may be analyzed to validate the data and determine whether any anomalies exist. If the data is validated, the data may be processed. If the data is not validated, the data may be quarantined.

Abstract: A method and arrangement for operating an agricultural distribution vehicle with a tank for a liquid to be applied, a boom with spray nozzles attached thereto for distributing the liquid on a surface and a chassis supported on the ground which is movable in a forward direction over the surface. The method includes refilling the contents of the tank via an aerial vehicle.

Abstract: Arrangements for controlling data retrieval are provided. In some aspects, a data request may be received by a computing platform. A pre-fetch engine may be executed to analyze the data request and generate, using a machine learning model, a pre-fetch template identifying data sets responsive to the request. The pre-fetch template may be transmitted to one or more data repositories and response data sets including data use parameters may be received. The received plurality of data sets may be analyzed to determine whether a triggering action has occurred. If a triggering action has occurred, one or more data modification functions may be performed. For instance, data may be deleted, prevented from further processing, or the like, in response to detection of a triggering action.

Abstract: A textured press plate for use in the manufacture of decorative laminate is provided. The textured press plate is manufactured by the method include the steps of applying a UV curable acrylate mixture to a surface of a press plate substrate, irradiating the UV curable acrylate mixture with LED precure by excimer UV to create a UV-irradiated layer having a surface exhibiting micro-folding, and fully curing the UV-irradiated layer to form a textured coating layer.