Abstract: A communication method and apparatus are provided, are applied to a wireless local area network system that supports the 802.11 series protocols, for example, a next-generation Wi-Fi protocol of IEEE 802.11ax, such as 802.11be, Wi-Fi 7, or EHT, for another example, a next-generation of 802.11be, such as 802.11bn or Wi-Fi 8, 802.11ay, or 802.11aj, and may be further applied to a UWB-based wireless personal area network system, a sensing (sensing) system, and the like. A first communication apparatus sends a PPDU, and a second communication apparatus receives the PPDU. The PPDU corresponds to at least one target user, the PPDU includes a data field corresponding to the target user, and a parameter NSD,short corresponding to the target user is determined based on an RU/MRU used to transmit the data field and an MCS of the data field. This effectively reduces encoding/decoding time and improves encoding/decoding efficiency.

Abstract: Systems and methods for automatic generation of behavioral test cases using clustering and prompting are provided. A method includes accessing an input dataset comprising text data and transforming the text data into a set of embedding vectors using a first large language model (LLM). The method also includes performing dimensional reduction to generate a set of lower-dimensional features and generating a first set of clusters from the set of lower-dimensional features. The method also includes extracting representative data elements from each cluster and generating a set of minimal functionality test (MFT) cases by prompting a second LLM with the representative data elements. The method also includes clustering the MFT cases and testing a downstream machine learning model using the MFT cases.

Abstract: Methods, apparatus, and systems are disclosed for optimization techniques and a realistic 3D model to design optimal parameters for transcutaneous stimulation to achieve focalized stimulation of a target tissue such as the spinal cord, brain or other internal organ. The methods, apparatus, and systems include generation of a 3D model from a CT/MRI image, as well as an optimization algorithm that enables stimulation of any target location (e.g., on the dorsal root, or on the dorsal column) with any orientation at high precision.

Abstract: Antibiotic compounds having both antibiotic and aggregation-induced emission (AIE) characteristics. The compounds comprise an azole antibiotic unit, for example naphthalimide triazole (NT), and an AIE unit, for example triphenylethylene (TriPE). The compounds act as an effective AIEgen with ROS generating capabilities. The present combinations of an azole antibiotic unit and an AIE unit do not negatively affect the antibacterial properties of the azole. Accordingly, the present compounds exterminate bacteria with both the antibacterial mechanism of the azole along with the ROS produced when the AIE unit is exposed to light. In addition, the intrinsic imagining ability of the present compounds enables them to be used as imaging tools to monitor the drug-bacteria interaction. Collectively, the present compounds provide multiple functions including imaging, monitoring, and bacterial infection inhibition for integrated diagnosis and treatment in clinical practices.

Abstract: A ceiling lamp is provided by the present disclosure, and the ceiling lamp includes a quick connection structure and a lamp body, the quick connection structure is configured to connect the lamp body to a mounting surface, the quick connection structure is in a circular shape, and an edge of the quick connection structure is formed with a first annular wall extending towards the lamp body, the lamp body is provided with a second annular wall extending towards the quick connection structure, and the second annular wall is provided on an inner side of the first annular wall, the quick connection structure is provided with a first limiting member, an inner wall of the second annular wall is provided with a second limiting member for cooperating with the first limiting member.

Abstract: An apparatus that is a first station or applied to a first station is caused to send a part of a plurality of first physical protocol data units (PPDUs) to a second station over a first communication link. The plurality of first PPDUs are used to train at least one of a transmit beam of the first station or a receive beam of the second station. The apparatus is also caused to receive a first stop frame from the second station over a second communication link. The first stop frame indicates the first station to stop sending an unsent PPDU in the plurality of first PPDUs over the first communication link. The first station and the second station are multi-link devices. A frequency band on which the first communication link operates is higher than a frequency band on which the second communication link operates.

Abstract: This application relates to the field of communication technologies, and in particular, to a beamforming training method and an apparatus, to avoid a frame collision in time domain in a beamforming training process, and improve beamforming training efficiency. The method includes: A first communication apparatus (for example, an AP) receives first indication information from a second communication apparatus (for example, a STA), where the first indication information indicates an optimal transmit sector of the first communication apparatus; the first communication apparatus sends second indication information to the second communication apparatus, where the second indication information indicates a first slot group for the first communication apparatus to receive a first frame; and the first communication apparatus receives the first frame from the second communication apparatus in the first slot group in the optimal transmit sector.

Abstract: The present disclosure provides a system and method for interacting with an adult toy using multimedia, falling within the technical field of adult products. The system includes a user terminal, a local multimedia module, a network communication module, a server module and a toy module. In the present disclosure, with a design of the local multimedia module that can be used off-line, a user can access multimedia content, including audio and video, from the user terminal, and the multimedia content can render a user's use scene and induce a voice interaction between the user and the local multimedia module. A voice interaction unit in the local multimedia module recognizes the user's voice content and generates an instruction, and the instruction is transmitted back to the user terminal and sent to the toy module for execution, enhancing interactivity and playability of the adult toy.

Abstract: The present disclosure provides a system and method for interaction between artificial intelligence (AI) and an adult toy, falling within the technical field of adult products. The system includes a terminal control module, a server and a toy module. In the present disclosure, a conversation with a user is accessed through an AI role model, and the AI role model becomes a virtual object in the user's mind and recognizes and converts the user's intention in the process of language interaction into instructions for controlling the execution of the adult toy, breaking the traditionally stereotyped instruction operations, and ensuring that the user can be immersed in the interactive use scene of the toy, with the good use effect of the adult toy.

Abstract: Disclosed is a connecting rod splicing device, including: a casing tube provided with a first positioning hole; an insertion tube provided with a reducing tube and a second positioning hole, where the reducing tube is inserted into one end of the casing tube, and the first positioning hole is communicated with the second positioning hole; a locking sleeve sleeved at one end of the casing tube and provided with a locking hole; a locking button rotatably arranged on the locking sleeve and provided with a button plate and a locking column; and an elastic rod configured to keep the locking column in an inserted state, where an elastic angle is formed between the elastic rod and the button plate, and the elastic angle enables that the locking column is pulled out of the first positioning hole and the second positioning hole when the locking button is pressed.

Abstract: Provided is a method for preparing a silane coupling agent solution-modified nanomaterial-toughened resin matrix. In the method, a specific silane coupling agent KH560 solution is adopted to modify a nanomaterial to obtain a modified nanomaterial, and a resin matrix is toughened with the modified nanomaterial.

Abstract: The invention provides amides that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), including corresponding sulfonamides, and pharmaceutically acceptable salts, hydrates and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.

Abstract: An online system receives, from a computing device associated with a servicing user, an indication that items are collected for an order. The system identifies a runover by determining that a total value of the items collected for the order is greater than an expected value of the order. The system performs runover verification by: identifying features from the order, the items collected, and the runover, applying a remediation time prediction model to the features to predict an amount of time to remediate the runover, applying an uplift model to the features to predict a differential loss between a loss associated with rejecting the runover and a loss associated with verifying the runover, and verifying or rejecting the runover based on the predicted amount of time to remediate and the predicted differential loss. The online system transmits a notification indicating the verification results.

Abstract: A top cover assembly includes a top cover, a connecting element, and a pressure relief valve. The top cover is configured to be connected to a case of the battery cell and provided with a through hole. The connecting element is arranged on the top cover and provided with an installation hole communicating with the through hole and a first channel extending to the outside from a hole wall of the installation hole. An opening, communicating with the outside, of the first channel is provided with a first gas permeable membrane. The pressure relief valve is arranged in the installation hole, is configured to slide in the installation hole under a pressure, and is provided with a second channel.

Abstract: A first optical path pointing apparatus includes a first optical transceiver, a first position sensitive detector, and a first adjuster. The first optical transceiver is configured to transmit a first beacon light to a second optical path pointing apparatus and configured to receive the first beacon light reflected by a second prism in the second optical path pointing apparatus. The first position sensitive detector is configured to determine a first alignment angle of the first optical path pointing apparatus based on first information of a position at which the first beacon light reflected by the second prism reaches the first position sensitive detector and send the first alignment angle to the first adjuster. The first adjuster is configured to adjust the first alignment angle thereby generating an adjusted first alignment angle that satisfies a first pointing precision threshold.

Abstract: In some examples, a method is described. The method includes receiving a prompt including a set of input elements and applying the input prompt to a large language model to generate a summary comprising a set of generated elements. A target element within the set of generated elements can be identified, and a similarity score determined for each input element. The similarity score can represent a strength of similarity between the input element and the target element. The method includes identifying sets of candidate contributor elements among the input elements based on the similarity score for each input element of the set of input elements. A reduced prompt can then be generated. The method includes applying the reduced prompt to the LLM to generate a second summary comprising a second set of generated elements. The method can then include identifying candidate contributor elements.

Abstract: UQCC2-based computer-assisted method, system, and device for diagnosing osimertinib-resistant lung cancer, predicting drug treatment effects, and screening drugs targeted for osimertinib-resistant lung cancer are provided. The method includes receiving input data, the input data including expression level data of UQCC2 in a patient with lung cancer; generating, based on the input data, an indication of whether the patient with lung cancer is a patient with osimertinib-resistant lung cancer through a machine learning model, a lung cancer including non-small cell lung cancer.

Abstract: A multi-link data processing method includes sending first indication information on a second link. The first indication information indicates to perform link recovery by using a beam configuration parameter used before disconnection of a first link. The multi-link data processing method also includes performing link recovery on the first link.