Abstract: Disclosures herein are directed to methods of regenerating cardiomyocytes in heart tissue damaged as a result heart failure in a subject by administering one or more aminoglycosides to a subject in need thereof. Accordingly, disclosures herein are also toward methods of administering one or more aminoglycosides to treat heart failure in a subject in need thereof.

Abstract: An optical module including an optical waveguide substrate, a turning prism, an optical reception chip, a laser chip, a reflector and a displacement prism. The optical waveguide substrate is provided, at different sides thereof, with input optical ports and output optical ports to transmit optical reception and emission signals. The laser chip is arranged in a layer different from that of the optical waveguide substrate, so as to guide an optical emission signal from the laser chip into one input optical port. The reflector is arranged in an output optical path of the laser chip to reflect the optical emission signal from the laser chip. A light input end of the displacement prism faces the layer where the laser chip is located, a light output end thereof faces one input optical port to guide the optical emission signal reflected by the reflector into the optical waveguide substrate.

Abstract: A universal vehicle-body front end structure, comprising a vehicle body turret, two energy-absorbing box assemblies respectively extending forwards from both lower sides of the vehicle body turret, a front anti-collision beam connected to the two energy-absorbing box assemblies, and a front-end-frame mounting platform, where the front frame installation platform includes two upper beams extending forwards from both upper sides of the vehicle body turret, and two energy-absorbing box brackets respectively arranged on the energy-absorbing box assemblies; the two upper beams and the two energy absorption box brackets are provided with mounting portions; and a plurality of mounting portions form a universal front-end-frame mounting connection port, by means of which various types of front-end frames are mounted.

Abstract: The present disclosure discloses a single-target tracking method based on a credit allocation network. The credit allocation network is at first provided, which can be updated online using a guiding focus loss function. The credit allocation network generates credit scores for the tracking results by learning features of the target object, which ensures that the reliable samples are updated for storage in the memory pool. In order to better adapt to the changes in the appearance of the target during the tracking process, a new memory selection strategy is provided to collect high-quality tracking results as the memory samples during the tracking process, which further improves the reliability and adaptability of the memory pool. The present disclosure uses the guiding focus loss function to update the credit allocation network online, which can select more reliable memory samples for the memory pool and improve the robustness of the tracking results.

Abstract: One example method includes joining, by a client application executed by a client device, a virtual conference hosted by a virtual conference provider, a plurality of participants attending the virtual conference; receiving, by the client application, a question associated with the virtual conference; generating a query context based on a real-time transcript of the virtual conference; providing the query context and the question to a trained large language model (“LLM”); and receiving a response from the LLM based on the question and the query context.

Abstract: A carrier for a leadless package is disclosed. In one example, the carrier comprises a component mounting structure for mounting an electronic component thereon, and a plurality of leads arranged around at least part of the component mounting structure, wherein corner leads of said leads are located closer to at least one corner of said component mounting structure than intermediate leads of said leads located farther away from said at least one corner than said corner leads, wherein said corner leads have a larger width along a respective edge of the component mounting structure compared with a smaller width of said intermediate leads, and wherein at least said corner leads comprise a lead tip inspection feature.

Abstract: Output sentences of a primary large language model is provided to a criteria model including a second large language model. The criteria model compares the output to a reference source. As a result of comparing, the criteria model generates a first data structure including a first vector. The first vector stores, an evaluation of the output as being consistent or inconsistent with the reference source, and a corresponding reason for the evaluation. The criteria model identifies an inconsistent sentence, in the sentences, that is inconsistent with the reference source. The method also includes rewriting, by a reason improver model including a third large language model, the inconsistent sentence into a consistent sentence. The consistent sentence is consistent with the reference source. The output is modified by replacing the inconsistent sentence in the sentences with the consistent sentence. Modifying generates a modified output. The method also includes returning the modified output.

Abstract: A commodity settlement processing method is provided. The method includes obtaining N first images by shooting a settlement area from N shooting angles, the N is a positive integer that is greater than 1. Commodities in each of the N first images are recognized and a preliminary recognition result corresponding to each first image is obtained. Once a final recognition result is determined based on N preliminary recognition results that have been obtained, the commodities in the settlement area are settled according to the final recognition result.

Abstract: Techniques for achieving hybrid control over overlay and underlay path selection by integrating underlay path identities into software-defined wide area network (SD-WAN) sessions to create individual SD-WAN sessions for each underlay path. The techniques may include receiving first path identification data associated with an underlay path of an overlay network domain that is disposed between a first edge node and a second edge node of an SD-WAN system. Based on the first path identification data, an SD-WAN session may be generated that is to utilize the underlay path for sending traffic through the overlay network domain. In some examples, the underlay path may be mapped to the SD-WAN session and the SD-WAN session may be bound to a data plane output forwarding chain associated with the underlay path such that the traffic sent over the SD-WAN session traverses the underlay path of the overlay network domain.

Abstract: A giant cavity surface-emitting laser includes a giant cavity, a lower Bragg reflector, and an upper Bragg reflector. The giant cavity includes a multi-junction active region containing at least two active layers, and the giant cavity includes at least one of: an anti-reflection light reservoir located between the multi-junction active region and the lower Bragg reflector or an anti-reflection light reservoir located between the multi-junction active region and the upper Bragg reflector, where the anti-reflection light reservoir is configured to increase an optical field intensity peak of the anti-reflection light reservoir to a value higher than an optical field intensity peak of the multi-junction active region and store optical field energy, and a current confinement layer defining a light-emitting region is disposed within the multi-junction active region or near the outer side of the multi-junction active region.

Abstract: Disclosed is an air fryer with good thermal insulation, including a body, a cooking cavity located within the body, and a hot air circulation system connected to the cooking cavity, wherein at least part of the outside of the cooking cavity is equipped with a heat insulation component that matches the outer wall of the cooking cavity, the heat insulation component and the outer wall of the cooking cavity are suitable for forming a heat insulation chamber, the heat insulation chamber contains a heat insulation medium. By providing a heat insulation component that matches the outer wall of the cooking cavity on the outside of the cooking cavity to form a heat insulation chamber, and placing a heat insulation medium inside the heat insulation chamber, the air fryer can reduce the impact of high temperatures inside the cooking cavity on the electrical components outside.

Abstract: The present application relates to the field of communications. Disclosed are a downlink control information indication method and apparatus, and a device and a storage medium. The method includes that: first downlink control information (DCI) is received, wherein the first DCI is used for scheduling N data channels; the first DCI includes a first information indication field; the first information indication field is used for respectively indicating transmission information to a data channel of at least one cell in a scheduled cell combination; the scheduled cell combination is a combination of N cells; and the N data channels correspond to the N cells, N being a positive integer.

Abstract: A biopsy needle accessory including a shaft with a first end, a second end, and a passageway extending between the first end and the second end. The shaft includes a circumferential wall, an aperture formed in the circumferential wall, and a ramp positioned within the passageway at the aperture. A biopsy needle is inserted through the passageway and extends through the aperture at an angle.

Abstract: An aging device for refrigerating and freezing apparatus includes a aging drawer configured to be retractably provided in a cabinet of the refrigerating and freezing apparatus, the interior of the aging drawer is defined a aging chamber for containing the items to be aged, a rear wall of the aging drawer being provided with a return air inlet and at least one air outlet; a circulation fan, a plurality of seal mounting holes being arranged at intervals on the peripheral side of each airflow outlet of the circulating fan; and at least one sealing ring, each of sealing ring is annularly arranged around the periphery of a corresponding airflow outlet, a plurality of seal mounting structures are spaced on one side of each sealing ring and are configured to lock and fit with the seal mounting holes.

Abstract: A switched-capacitor coupled-inductor converter includes a converter, and near- and far-end power conversion units connected in parallel between positive and negative input interfaces. An output capacitor is arranged between the output interfaces. Each of the near- and far-end power conversion units include power switches Q1-Q3 and Q4-Q6 connected in series. The converter includes two coupled inductors having a same number of turns. An undotted terminal of one coupled inductor is connected to a dotted terminal of the other coupled inductor. A capacitor C1 is arranged between a node between Q1 and Q4 of the near-end power conversion unit and a ground terminal node of Q3 of the far-end power conversion unit. A capacitor C2 equal to the capacitor C2 is arranged at a node between a ground terminal node of Q4 of the near-end power conversion unit and Q2 of the far-end power conversion unit.

Abstract: Example methods and systems provide a workplace assistant application that can detect one or more received messages associated with a remote user and access multiple communication channels connected to a workplace assistant client application. Received message(s), information from the channels, and stored metadata can be submitted to one or more predictive models to provide a context for the message(s). The system can generate, using output from the predictive model(s), a response message based at least in part on the context of the received message. The system can display the response in the workplace assistant client application for acceptance or editing by the user, or transmit the response message.

Abstract: A system may include a first analog-to-digital converter (ADC) of a first type electrically coupled by a plurality of switches to a plurality of ADCs of a second type. The plurality of switches may be configured to select, based on a rate of an analog-to-digital conversion, a quantity of ADCs of the second type, from among the plurality of ADCs of the second type, to supply the analog-to-digital conversion at the rate. The plurality of switches may be configured to selectively bypass the first ADC according to a resolution of the analog-to-digital conversion. The plurality of switches may be configured to bypass the first ADC responsive to the resolution of the conversion being below a threshold.

Abstract: Various embodiments herein provide techniques related to measurements in a testing scenario by a user equipment (UE) that is configured to use a pre-configured measurement gap (pre-MG). In embodiments, the UE may be configured to perform one or more measurements with the pre-MG disabled. The pre-MG may then be enabled and the UE may perform additional measurements. In this way, a plurality of parameters related to the UE and/or the pre-MG may be identified based on the testing scenario. Other embodiments may be described and/or claimed.

Abstract: Disclosed are an encoding/decoding method, apparatus, and system. In an implementation, the encoding method includes: encoding video information, where the video information includes M frames, the M frames include a first frame, a second frame, and a third frame, the second frame refers to the first frame, and the third frame refers to the second frame or the first frame, storing the first frame, the second frame, and the third frame in a buffer to obtain candidates of a long-term reference frame, and selecting a subset from the candidates based on a feedback signal as a long-term reference frame.

Abstract: The present disclosure relates to the technical field of digital microscopes, and particularly to a digital microscope capable of automatic focusing, including a housing and a lens assembly arranged at a bottom of the housing. A focusing mechanism is mounted at an interior of the housing; the focusing mechanism includes a support vertically mounted at the interior of the housing, a sliding block movably arranged on the support and parallel to the lens assembly, and an image sensor mounted on the sliding block; and the support is mounted with a driving assembly for controlling the movement of the sliding block to move the image sensor close to or away from the lens assembly. Through the above arrangements, human subjective factors are avoided; an automatic focusing effect is realized, which considers not only a focusing speed but also a focusing accuracy; and the convenience of use is improved.