Abstract: A pyrolyzed MOF catalyst for in the carbon dioxide reduction reaction and methods of making the catalyst. The catalysts are composed of highly porous transition metal organic frameworks exhibiting large pores with regular distribution of transition metals within the structure.

Abstract: Aspects of the disclosure relate to a multi-reel skill-based redemption game. An indication of a user desire to participate in the skill-based redemption game is received. The user's account balance is decreased, and simulated reels are spun. Adjustment arrows are displayed for a subset of the plurality of simulated reels. The player selects a simulated reel and a direction of adjustment for the simulated reel. If the player's adjustment creates a winning pattern, the user is rewarded with an increased account balance. The user may also be provided a bonus amount for achieving a number of consecutive wins.

Abstract: Methods and apparatuses are described for provisioning and managing data orchestration platforms in a cloud computing environment. A server provisions in a first region a first data orchestration platform comprising (i) a first data transformation instance, (ii) first endpoints, and (iii) a first data integration instance. The server provisions in a second region a second data orchestration platform comprising (i) a second data transformation instance, (ii) second endpoints, and (iii) a second data integration instance. The server integrates the first data integration instance and the second data integration instance with an identity authentication service. The server monitors operational status of the first orchestration platform and the second orchestration platform using a monitoring service. The server refreshes virtual computing resources in each of the first orchestration platform and the second orchestration platform using a rehydration service.

Abstract: A power distribution circuit for an electrically powered aircraft includes a plurality of batteries and a plurality of electric propulsion systems. A plurality of isolated power distribution circuits each couple a battery of the plurality of batteries to two or more electric propulsion systems. The plurality of electric propulsion systems are positioned on the aircraft to apply balanced forces to the aircraft such that in the event of a failure, the aircraft remains stable and only experiences a loss in altitude or speed.

Abstract: A gasket bridge assembly includes a gasket bridge defining a first circumferential bridge end, a second circumferential bridge end opposite the first circumferential bridge end, and an arcuate body arcing between the first and second circumferential bridge ends, wherein the gasket bridge comprises: a first anti-slip feature at the first circumferential bridge end; a second anti-slip feature at the second circumferential bridge end; and a third anti-slip feature disposed between the first and second circumferential bridge ends; and a gasket assembly disposed radially inward of the gasket bridge, wherein each of the first, second, and third anti-slip features extend radially inward and dig into an outer sealing surface of the gasket assembly to prevent movement of the gasket assembly relative to the gasket bridge.

Abstract: An additive manufacturing composition useful as a support material for common build materials (e.g., polyamide or polyester) is comprised of a blend of an elastomer toughened styrenic polymer having discreet domains of polymerized conjugate diene dispersed within a styrenic matrix and a vinyl aromatic-maleic anhydride copolymer. The composition may be used as a support material in additive manufacturing methods such as extrusion methods (e.g., fused filament fabrication). The compositions may be tuned to realize the desired adherence to facilitate the desired support while also allowing for the mechanical removal without breakage of the underlying part or residual adhered support material.

Abstract: Methods and systems are provided for detecting objects by utilizing uncertainties. In some aspects, a process can include steps for receiving, by an autonomous vehicle system, a frame of a scene with a detected object; estimating, by the autonomous vehicle system, an overall probability of the detected object in the frame; estimating, by the autonomous vehicle system, covariances for each state of at least one bounding box; and balancing, by the autonomous vehicle system, confidence values of the at least one bounding box based on the overall probability of the detected object and the covariances of each state of the at least one bounding box.

Abstract: Methods of reducing acid stratification with an acid-soluble and acid-stable polymer with a high molecular weight are disclosed herein. Electrolytes and separators for an energy storage device are disclosed herein. The separator includes a coating containing an acid-soluble and acid-stable polymer with a high molecular weight. The electrolyte includes sulfuric acid and an acid-soluble and acid-stable polymer with a high molecular weight. Methods of making the separators disclosed herein and methods of making batteries are also disclosed herein.

Abstract: A wireless device receives, from a first base station, non-access stratum information indicating a second session for applying session duplication of downlink packets of a first session and not applying session duplication of uplink packets of the first session. The wireless device receives, based on the non-access stratum information and via the second session, duplication of the downlink packets of the first session, and does not apply the session duplication of the uplink packets of the first session.

Abstract: In a video delivery context, collection and analysis of viewing data can provide insight into viewer interaction with video and the Internet. The viewing data can be transmitted in a controlled manner to a data repository. The system can selectively target specific viewers/households to obtain viewing data, which can be combined with demographics, anonymized, and encrypted. Embodiments enable precision selection of media opportunities, by determining detailed characteristics associated with broadcasts including movement of audiences and specific viewer behavior, such as visits to websites on the Internet. The effective yield of broadcasts, including promotional spots and advertisements, can be determined and predicted based on concrete data at a level of detail down to individual viewers. Accordingly, embodiments enable improvement of the effectiveness and return on investment for programming, promotional spots, and advertisements.

Abstract: An optical device may include an outer box. The optical device may include an inner box within the outer box. The optical device may include a heating element on a surface of the inner box. The heating element may include one or more openings. The optical device may include one or more mounting pads. A mounting pad of the one or more mounting pads may be arranged in an opening of the one or more openings and mechanically couple the inner box to the outer box through the opening.

Abstract: A system and corresponding method, for blockchain cryptocurrency exchange, track at least one pending blockchain transaction on a corresponding blockchain. The at least one pending blockchain transaction has been executed, but not yet committed, on the corresponding blockchain. The system and corresponding method determine whether an unexecuted blockchain transaction for cryptocurrency exchange is valid or invalid as a function of transaction information associated with the unexecuted blockchain transaction and the at least one pending blockchain transaction. The system and corresponding method output a result indicating whether the unexecuted blockchain transaction was determined to be valid or invalid, causing the unexecuted blockchain transaction to be executed or denied, respectively.

Abstract: A method for evaluating a verification model includes receiving a first and a second set of verification results where each verification result indicates whether a primary model or an alternative model verifies an identity of a user as a registered user. The method further includes identifying each verification result in the first and second sets that includes a performance metric. The method also includes determining a first score of the primary model based on a number of the verification results identified in the first set that includes the performance metric and determining a second score of the alternative model based on a number of the verification results identified in the second set that includes the performance metric. The method further includes determining whether a verification capability of the alternative model is better than a verification capability of the primary model based on the first score and the second score.

Abstract: A disclosed example includes: at least one memory; instructions; and processor circuitry to execute the instructions to at least: determine a first sum of estimated individual cardinalities of audience members of first and second media platforms; determine a second sum of estimated pairwise cardinalities of ones of the audience members belonging to both the first and second media platforms; and generate lower and upper bound estimates of a deduplicated audience size based on the first and second sums; and send the deduplicated audience size to a computing device via a network communication.

Abstract: Embodiments include systems and methods for remotely measuring distances in an environment captured by a device. A device captures a video stream of a device along with AR data that may include camera pose information and/or depth information, and transmits the video stream and AR data to a remote device. The environment may be analyzed to identify objects such as lines, edges, curves, shapes, anchors/corners, products, e.g., appliances, and other things of interest. Some or all of objects may be identified to the remote device to facilitate selecting an object or region of interest. Selected points for an object may be more precisely located by snapping them to corresponding anchor points for an object. Using anchor points facilitates more precise identification and/or measurement of an aspect of an object, such as one of its dimensions, the volume of a space, or performing other actions such as replacement of an object.

Abstract: System and methods for token based identity verification and consent management are provided. In one embodiment, a method for identity (ID) verification and consent management for on-behalf-of transactions comprises: receiving an authorization request for a principal user from a first user equipment (UE); generating a consent token for the principal user based on authentication information in the authorization request; adding the consent token to an authenticated user queue, wherein the authenticated user queue associates the consent token to the principal user; receiving a message from a second UE indicating a selection of the principal user; and initiate sending of the consent token from the authenticated user queue to the first UE in response to the selection. In some embodiments, the consent token indicates a permission level granted to the agent user for accessing a data profile associated with the principal user.

Abstract: A bone fixation assembly is disclosed. The bone fixation assembly may include a bone fixation plate including a fastener hole and a cavity adjacent to the fastener hole. The bone fixation assembly may also include a clip. The clip may include a body having a partial circular shape, the body positioned at least partially in the cavity. The clip may further include a plurality of tabs extending inward relative to the partial circular shape of the body, each tab having a convex shape extending inward relative to the partial circular shape of the body, wherein the body and the plurality of tabs are positioned below a top surface of the bone fixation plate.

Abstract: An axle assembly and a method of assembly. An outboard wheel is mounted to an outboard mounting arrangement of a wheel hub. An inboard wheel and a brake drum are mounted to an inboard mounting arrangement of the wheel hub such that a brake drum mounting arrangement of the brake drum is axially positioned between the inboard wheel and the inboard mounting arrangement.

Abstract: The present invention is directed to methods for improving night vision and visual performance in low light conditions comprising ophthalmological administration of compositions comprising low dose brimonidine and a vehicle for improved performance.