Abstract: A device may receive application data associated with transaction applications of client devices and transaction card data associated with transaction cards. The device may receive geographical data identifying a geographical area associated with users of the client devices and the transaction cards. The device may determine, based on the application data, the transaction card data, and the geographical data, location data identifying geographical locations of the users in the geographical area. The device may determine, based on the location data, quantity data identifying quantities of the users located on multiple paths of the geographical area. The device may process the geographical data, the location data, and the quantity data, with a machine learning model, to identify a path with less than a threshold quantity of users in the geographical area. The device may perform one or more actions based on the path.

Abstract: Chimeric antigen receptors containing CD123 antigen binding domains are disclosed. Nucleic acids, recombinant expression vectors, host cells, antigen binding fragments, and pharmaceutical compositions, relating to the chimeric antigen receptors are also disclosed. Methods of treating or preventing cancer in a subject, and methods of making chimeric antigen receptor T cells are also disclosed.

Abstract: A printed circuit board assembly includes a printed circuit board, a radio frequency detection circuit, and one or more damping elements. The radio frequency detection circuit is in electrical communication with the printed circuit board and defines a ring-down time interval. The one or more damper elements is mechanically coupled to the printed circuit board and has a damping coefficient that makes the duration of a mechanical ring-down time interval of the printed circuit board assembly shorter than the electrical ring-down time interval of the radio frequency detection circuit.

Abstract: A magnet shield for use with a magnetic scale inhibitor includes a barrier configured for positioning at a location between the magnetic scale inhibitor and a flowbore for at least a first time period. The flowbore is configured for flow of a fluid. The barrier is: degradable in the fluid, such that, after the first time period, the barrier is no longer present at the location; and/or shiftable, such that, after the first time period, the barrier can be shifted away from the location. During the first time period, the barrier reduces or eliminates attraction of ferromagnetic particles to magnets of the magnetic scale inhibitor. A magnetic scale inhibitor assembly comprising the magnet shield and a methods of utilizing the magnet shield and the magnetic scale inhibitor assembly comprising the magnet shield are also provided herein.

Abstract: The disclosure provides an approach, or workflow, that extrapolates a segmentation carried out on a formation image into the labelling of fractures. The workflow can be applied to 2D and 3D images, which can be generated by different imaging technologies. Advantageously, one or more steps of the workflow can be performed automatically. An example of the workflow includes: (1) distinguishing fractures identified in a formation image from a background of the formation image by applying an entropy filter, wherein the formation image has elements that are defined as either fracture elements or non-fracture elements and entropy values for the elements are generated by the applying of the entropy filter, and (2) identifying the fracture elements that correspond to the fractures by solving a diffusion equation, wherein the entropy values are used as a diffusivity field for solving the diffusing equation and the fracture elements are used as a source.

Abstract: Methods and systems for monitoring through graphical user interfaces are disclosed. In one aspect, a system is disclosed that includes a processor and data storage including instructions that, when executed by the processor, cause the system to perform operations. The operations include maintaining an input file including predetermined criteria for a plurality of factors, receiving a model dataset generated using a model, based on the input file and the model dataset, generating a first graphical user interface that includes a graphical illustration of a subset of the plurality of factors, a model risk for the model, and a selectable feature associated with a selected factor in the subset and a selected time period. The operations further include receiving through the first graphical user interface a selection of the selectable feature, and, in response, generating a second graphical user interface that recolors a portion of the first graphical user interface.

Abstract: The present invention discloses a choke combination device for gas production. wherein a first boss is arranged on an inner wall of the choke sleeve, a first through hole is formed in the middle of the first boss, a second boss is arranged on an outer peripheral side surface of the choke; the plug is provided with a stepped hole; outer walls of the first cylinder and the second cylinder are in sliding connection with a key groove in the inner wall of the choke sleeve, inner walls of the first cylinder and the second cylinder are in threaded connection with the first shaft section and the second shaft section respectively. The device is simple to replace and operate, which can save the operating time of replacement operation.

Abstract: Systems, methods, and apparatuses for handling and manipulating packages in automated or semi-automated fashion and packages adapted for the same. The systems may include package-holding devices, package-manipulating devices, and package-detection components for locating packages or portions thereof in a three-dimensional space. The packages may include features that enable automated or semi-automated handling and manipulation thereof, such as different types of opening/closing mechanisms with different geometric structures that allow for holding, shifting, and manipulating the packages and/or portions thereof with the package-manipulating devices. The packages additionally or alternatively may include mechanical fasteners, magnets, and/or spring-biased opening/closing mechanisms for keeping the packages closed prior to manipulation thereof.

Abstract: A system for verifying a user identity. The system comprises one or more memory devices storing instructions and one or more processors configured to execute the instructions. The processors are configured to receive information associated with an account of a user. The processors are further configured to generate a first profile, where the first profile being related to the user. The processors also receive an indication that the account is accessed by an accessor through an accessor device; and receive, from the accessor device, identity data comprising a plurality of data subsets associated with the accessor. The processors are configured to store the data subsets in respective clusters. The processors are further configured generate cluster analyses by analyzing the data subsets in respective clusters; and output the cluster analyses to node instances that weighs the cluster analyses outputs.

Abstract: In some implementations, a device may monitor incoming messages to at least one message account of a user. The device may determine, based on monitoring the incoming messages, that one or more messages, of the incoming messages, are associated with resetting authentication information for one or more accounts of the user. The device may determine, based on determining that the one or more messages are associated with resetting authentication information, whether the one or more messages are indicative of abnormal authentication information resetting activity. The device may perform one or more actions based on determining that the one or more messages are indicative of abnormal authentication information resetting activity.

Abstract: Methods and systems for analyzing request to access resources and determining a resource access policy are provided. The resource access system can train, store, evaluate, and deploy machine learning models that learn to output a trust score associated with a resource access request, the trust score relating to the request's legitimacy. A resource access system can receive a request for a resource from a requesting entity. The resource access system can determine an entity profile using request data in the request. The resource access system can request data from the request to determine whether the request is normal or anomalous. Using a policy engine, the resource access system can determine a resource access policy, such as allowing or denying access to the resource.

Abstract: An aerosol-generating device includes a housing having a first end defining a mouthpiece, a second end, and a cavity defined between the first end and the second end. The device also includes a reservoir within the cavity. The reservoir is configured to store a liquid aerosol-forming substrate. The device also includes an atomizer and a valve within the mouthpiece of the housing. The valve has a first side and an second side. The second side of the valve includes a hydrophilic coating, a hydrophobic coating, or both a hydrophilic coating and a hydrophobic coating.

Abstract: A cartridge for an e-vaping device enables simultaneous vaporization of different pre-vapor formulations to form a vapor for vaping by an adult vaper. The cartridge includes a dispensing interface coupled to a plurality of reservoirs and a heater coupled to the dispensing interface in a housing. The dispensing interface may include a trunk and separate roots extending into separate reservoirs, such that the dispensing interface draws different pre-vapor formulations from the reservoirs to the trunk via the separate roots. The heater is coupled to the trunk, such that the heater is operable to simultaneously vaporize the different pre-vapor formulations drawn into the trunk.

Abstract: An arrangement comprising a regenerative energy generator and a store for electrical energy to be output to a grid, the regenerative energy generator including an energy converter for converting renewable energy sources into electrical energy and a power control unit which has an input for a target power output and controls the power generation by the regenerative energy converter, with a charge controller for the store also being provided, which sets a minimum operating reserve and outputs a signal for a target state of charge (SoC) of the store. In order to achieve improved utilization of the store, a correction unit is connected to the charge controller and continuously modifies the signal for the target state of charge (SoC). A sequence control unit is actuated by the correction unit and influences the power control unit of the regenerative energy generator according to an output value of the correction unit.

Abstract: A system includes a controlled acoustic source. The system also includes distributed acoustic sensors along a conduit. The distributed acoustic sensors obtain acoustic signal measurements as a function of position along the conduit in response to at least one acoustic signal provided by the controlled acoustic source. The system also includes a processing unit that generates an acoustic activity plot or report based on the acoustic signal measurements. The acoustic activity plot or report is used to identify at least one acoustic impedance boundary anomaly as a function of position along the conduit.

Abstract: A scraper blade mounting assembly for a conveyor belt cleaner including; at least one scraper blade; a support cartridge arranged to removingly fix the at least one conveyor belt cleaner scraper blade; wherein a top surface of the support cartridge includes an engaging element for receiving the at least one conveyor belt cleaner scraper blade; and wherein the engaging element is arranged to restrain sliding movement of the at least one along the length of the support cartridge.

Abstract: Traditional systems that enable extracting information from Piping and Instrumentation Diagrams (P&IDs) lack accuracy due to existing noise in the images or require a significant volume of annotated symbols for training if deep learning models that provide good accuracy are utilized. Conventional few-shot/one-shot learning approaches require a significant number of training tasks for meta-training prior. The present disclosure provides a method and system that utilizes the one-shot learning approach that enables symbol recognition using a single instance per symbol class which is represented as a graph with points (pixels) sampled along the boundaries of different symbols present in the P&ID and subsequently, utilizes a Graph Convolutional Neural Network (GCNN) or a GCNN appended to a Convolutional Neural Network (CNN) for symbol classification. Accordingly, given a clean symbol image for each symbol class, all instances of the symbol class may be recognized from noisy and crowded P&IDs.

Abstract: Embodiments disclosed herein describe vehicle-based authentication protocols. An illustrative authentication server may receive a request to authenticate a user connected from a mobile device. The authentication server may transmit a request to the mobile device to transmit geolocation data of the mobile device. In response, the mobile device may transmit a stream of its geolocation data. Based upon the received geolocation data stream, the authentication server may determine that the mobile device in a motion and select a vehicle-based authentication protocol to request geolocation data of a trusted vehicle. The authentication server may compare the mobile device geolocation data stream and the vehicle geolocation data stream to determine a similarity score. If the similarity score is above a threshold, the authentications server may authenticate the user. In some cases, the authentication server may authenticate the user if the mobile device is connected to the trusted vehicle.

Abstract: A method may include: circulating a drilling fluid in a wellbore, wherein the drilling fluid includes: an aqueous phase; and a reclaimed carbon black additive; and drilling into a subterranean formation to extend the wellbore while the drilling fluid is circulated therein.

Abstract: Systems and methods for a virtually coupled modular transportation system. A first module and a second module, in each for transporting a payload, comprise non-physically coupled vehicle sections. In an embodiment, a controller determines a target orientation between modules. In another embodiment, at least one position detection device determines an actual orientation between modules. A motor in at least one module may receive signals from the controller to position the modules in the target orientation. A plurality of wheels on each module may receive an independent amount of torque to position the modules. In another embodiment, at least one module comprises a rechargeable electric motor.