Abstract: A separator for an electrochemical cell that cycles lithium ions includes a microporous layer and one or more fire suppression layers disposed on at least one of a first side or an opposite second side of the microporous layer. The one or more fire suppression layers include a ceramic material having interconnected open pores and a cyclophosphazene disposed within the interconnected open pores of the ceramic material.

Abstract: A central cloud computing account may aggregate events (e.g., configuration change events, policy change events, computing resource-based events, AWS resource policy modification events, etc.) from a plurality of non-centralized (e.g., distributed across various geographic regions, etc.) cloud computing accounts. The central cloud computing account may implement standardized and/or common formatting for configuration information (e.g., computing resource policy information, AWS resource policy information, etc.) indicated by each of the aggregated events. The standardized and/or common formatting may facilitate versioning to indicate changes to the configuration information for each of the non-centralized cloud computing accounts.

Abstract: A device is provided that includes a microprocessor and a transformer. The microprocessor includes a plurality of pins, the microprocessor configured to simultaneously produce a first drive signal at a first of the plurality of pins and a second drive signal at a second of the plurality of pins, the first and the drive signals having different frequencies. The transformer includes a plurality of coils, each of the plurality of coils coupled to one of the first or second pins of the microprocessor to receive one of the plurality of drive signals, the transformer therewith producing a plurality of electromagnetic fields simultaneously.

Abstract: A guidewire configured to reduce the incidence of medical accidents when using guidewires including, but not limited to, the incidence of guidewires accidentally being pushed completely into a patient through a needle in the patient, guidewires accidently being left inside patients after the placement of central venous (and other) catheters, and guidewires accidently being left inside patients after removal of the catheter (at the end of an operation of other medical procedure). In particular, an intermediary portion (in the form of a new shape (referred to herein as “an obstruction portion”), an impeding portion, or an alternate (e.g., more flexible) material) of the guidewire inhibits further advancement into the needle with pushing motion. (The intermediary portion can be implemented as an additional portion connected between the patient-side portion and the doctor-side portion of the guidewire as well.

Abstract: The present disclosure provides systems and methods for the identification of dysbiotic biological samples.

Abstract: This document generally describes systems, methods, devices, and other techniques related to speaker verification, including (i) training a neural network for a speaker verification model, (ii) enrolling users at a client device, and (iii) verifying identities of users based on characteristics of the users' voices. Some implementations include a computer-implemented method. The method can include receiving, at a computing device, data that characterizes an utterance of a user of the computing device. A speaker representation can be generated, at the computing device, for the utterance using a neural network on the computing device. The neural network can be trained based on a plurality of training samples that each: (i) include data that characterizes a first utterance and data that characterizes one or more second utterances, and (ii) are labeled as a matching speakers sample or a non-matching speakers sample.

Abstract: A direct current (DC) electrical panel (DC Combiner) is disclosed which includes a plurality of input pairs of positive and negative inputs, each input pair of the plurality of input pairs is configured to provide a positive DC input at a predefined voltage and a negative DC return, each positive input is coupled to a protection circuit whereby each such positive input is isolated from other positive inputs of the plurality of input pairs, thereby generating a protected input, each protected input is coupled to a busbar, and the busbar coupled to a plurality of switched circuits via a breaker switch in line with a protected input.

Abstract: Methods and processes can include negotiation assistance to the borrower in the context of attempting to secure a lending product offered by a lender within a blockchain environment. In some embodiments, the system may receive borrower input within a conversation interface of an application and convert the input to identify borrower information. Further, the system may apply a first machine-learning model to the borrower input to determine at least one borrower objective. Finally, the system may generate a lending product recommendation including an explanation for the lending product determination.

Abstract: The present disclosure describes a queued message service (QMS) that provides a multi-region, low-latency and reliable service for managing a large number of durable message queues for async targeted communication. This general-purpose, internal service QMS may be implemented in print queues as well as command queues for sensors. One example implementation of QMS is a print service. Such implementation introduces status indicators for printers internally, wherein such status indicators may identify whether a printer is blocked, offline, suspected of failure, properly functioning, etc.

Abstract: Methods and systems are described herein for enabling users to access user data of other users using cryptographic tokens. A data access system may be used to enable access. The system may receive a blockchain operation request for enabling access to first user data associated with a first user. The system may generate a cryptographic token and an access entry. When the system receives a second blockchain operation request for accessing the first user data, the system may determine one or more parameters for accessing the first user data. In response to verifying the one or more parameters, the data access system may enable access to the first user data.

Abstract: A steam trap may include a processor and an electronic water sensor configured to determine a presence of water in the steam trap and transmit data regarding the presence of the water to the processor. The steam trap may further include an electronically actuatable valve configured to be driven by signals from the processor.

Abstract: A power stage configured for assigning each phase a unique address is disclosed. In particular, the disclosed power stage includes temporarily using a dedicated pulse width modulation (PWM) connection between a controller and a phase to assign a unique address to the phase. Then, after the assignment, the PWM connection may be returned to use for regulation, while the phases can communicate over a common communication bus using their assigned addresses. This addressed communication can be used to control a power state of all phases, all phases of a particular rail, or a particular phase. Controlling the power state with addressed commands communicated over a communication bus can help reduce the current consumed by the power stage during light load conditions or sleep states.

Abstract: A client device operates by: reading an optical code associated with a coupon; sending, in response to reading the optical code, a request to download a coupon NFT associated with the coupon from an NFT distribution platform; downloading from the NFT distribution platform, via the client device, the coupon NFT associated with the coupon; and storing the coupon NFT in a wallet associated with a user of the client device.

Abstract: Exemplary embodiments of golf bags, golf bag tops, and methods to manufacture golf bags and golf bag tops are generally described herein. In one example, a golf bag may include a body portion having a top portion, a bottom portion, and a housing portion extending between the top portion and the bottom portion. A handle portion may be located at or proximate the top portion. A club fastener portion may be coupled to the handle portion and may have a U-shaped portion configured to receive a shaft portion of a golf club and retain the golf club in an upright or tilted position. A golf club head of the golf club may be positioned above the club fastener portion and a grip portion of the golf club may be positioned below the club fastener portion. Other embodiments may be described and claimed.

Abstract: There is disclosed by way of example a computing apparatus, having a packaged circuit with an exterior surface, a heat sink having a pedestal disposed to nearly contact the packaged circuit with a nominal clearance when the packaged circuit is assembled to the heat sink, and a first thermal interface material (TIM) and a second TIM disposed in layers between the packaged circuit and the pedestal, wherein the first TIM is non-flowable at operating temperatures of the packaged circuit, and the second TIM is flowable at the operating temperatures.

Abstract: Embodiments described herein relate to construction of subsurface structural elements that are configured to redirect soil forces. For instance, a form may be used to construct a subsurface structural element such that the subsurface structural element redirects soil forces to vertically displace a foundation rather than have the soil forces crack or otherwise damage the foundation.

Abstract: Nuclear propulsion fission reactor structure has an active core region including fuel element structures, a reflector with rotatable neutron absorber structures (such as drum absorbers), and a core former conformal mating the outer surface of the fuel element structures to the reflector. Fuel element structures are arranged abutting nearest neighbor fuel element structures in a tri-pitch design. Cladding bodies defining coolant channels are inserted into and joined to lower and upper core plates to from a continuous structure that is a first portion of the containment structure. The body of the fuel element has a structure with a shape corresponding to a mathematically-based periodic solid, such as a triply periodic minimal surface (TPMS) in a gyroid structure. The nuclear propulsion fission reactor structure can be incorporated into a nuclear thermal propulsion engine for propulsion applications, such as space propulsion.

Abstract: A method includes disposing at least one power device between a first direct bonded metal (DBM) substrate and a second DMB substrate and thermally coupling a plurality of pipes to a top side of the first DBM substrate opposite a side of the first DBM substrate with the at least one power device. The plurality of pipes is configured to carry cooling fluids in thermal contact with the first DBM substrate.

Abstract: An apparatus, such as an electrical device or a wall box, may have a mounting mechanism that may be configured to mount the apparatus to a wall in a manner that may facilitate secure fastening to the wall. The apparatus may comprise at least one mounting clamp that may have a fin and a drum that receives a mounting screw. The fin of the mounting clamp may be configured to be located within a pocket formed in the body. When a mounting screw is driven, the mounting clamp may rotate from the pocket into a position in which the drum of the mounting clamp may be received in a channel formed in the body. The drum may be configured to move through the channel as the mounting screw is further driven. The gap may be sized to retain the mounting clamp within the channel as the drum moves therethrough.

Abstract: Disclosed herein are system and method embodiments for monitoring tire conditions. For example, the system includes a sensor that is configured to: receive light that is reflected off of at least one object within a field of view (FOV) that is adjacent to a vehicle as reflected light, and provide tire data indicative of a distance between the sensor and a surface of a tire of the vehicle extending into the FOV based on the reflected light. A controller is configured to generate a message in response to a moment of a probability distribution of the tire data being less than a threshold, or tire data indicative of a rate of change of shadow length exceeding a threshold shadow length, and to provide the message to at least one of a user interface, a vehicle system, and an external computing device.