Abstract: A method for detecting an embedded subscriber identity module (eSIM) card and a terminal device. The method includes: receiving a first operation inputted by a user during first startup setting after a terminal device is reset; detecting, in response to the first operation, whether eSIM card configuration information currently exists in the terminal device; and displaying a first out-of-box experience interface when the eSIM card configuration information exists, where the first out-of-box experience interface includes first prompt information, and the first prompt information is used for prompting to set an eSIM card corresponding to the eSIM card configuration information. The terminal device detects the eSIM card configuration information, and provides a setting guidance for a user based on a detection result of the eSIM card configuration information, which can solve a problem of inefficient and inconvenient eSIM card setting.

Abstract: A device for advanced nitrogen and phosphorus removal in sewage treatment includes a pre-denitrification zone, an anaerobic zone, an anoxic zone, an aerobic zone, a sedimentation zone, a biological filtration zone, and a clear water zone, where a sludge return system is provided between the pre-denitrification zone and the sedimentation zone; a nitrification liquid return system is provided between the anoxic zone and the aerobic zone; a filler layer is provided in the biological filtration zone, and the filler layer divides a cavity in the biological filtration zone to form an upper water inlet cavity and a lower water outlet cavity; a backwash aeration pipe is provided in the water outlet cavity, and a backwash water outlet is formed in the water inlet cavity; and the backwash water outlet is connected to a sludge concentration and storage tank or the pre-denitrification zone.

Abstract: A negative voltage level conversion control circuit comprises a negative voltage generation circuit, a bias circuit, and a level shift unit circuit, wherein an output end of the bias circuit is connected to the level shift unit circuit, and the other end of the bias circuit is connected to the negative voltage generation circuit; an output end of the negative voltage generation circuit is connected to the level shift unit circuit; the bias circuit is configured to receive an enable signal and output a bias voltage; the bias voltage is used for controlling a switching process of the level shift unit circuit; the enable signal is used for enabling the bias circuit and the negative voltage generation circuit.

Abstract: Provided is a display substrate, including a display area and a bonding area located at a side edge of the display area and connected therewith; the bonding area includes a first non-bendable region, a bendable region and a second non-bendable region sequentially arranged and connected; the display substrate further includes a base, and an inorganic insulating layer, a metal conductive layer and an organic insulating layer successively located on the base; orthographic projections of the inorganic and organic insulating layers on the base are located in the display area and the first and second non-bendable regions; the metal conductive layer extends from the display area to the first non-bendable region, the bendable region and the second non-bendable region; the display substrate further includes an adjustment protective layer made of Optical Clear Resin and located on the organic insulating layer; and the adjustment protective layer covers the bendable region.

Abstract: The disclosure discloses a method for displaying media asset data and a display apparatus. The method includes: receiving an instmetion for a selector to move to a media asset control on a primary page; if content corresponding to the media asset control is classified media assets and meets a preset condition, sending a request for previewing data, wherein the preset condition includes that when a duration that the selector is located on the media asset control reaches a preset duration or an instruction for selecting the media asset control is received, the request for previewing data is sent; receiving feedback content according to the request for previewing data from the server; and if the feedback content includes the media asset data, controlling a display to show the media asset data on the primary page.

Abstract: A nitride-based semiconductor device includes a first nitride-based semiconductor layer, a second nitride-based semiconductor layer, a source electrode and a drain electrode, a gate structure, a first field plate, and a second field plate. The second nitride-based semiconductor layer is disposed on the first nitride-based semiconductor layer. The source electrode and the drain electrode are disposed above the second nitride-based semiconductor layer. The gate structure is disposed above the second nitride-based semiconductor layer. The first field plate is disposed over the gate structure and is electrically coupled with the source electrode and the drain electrode. The second field plate is disposed over the gate structure and is electrically coupled with the gate structure. The first field plate and the second field plate are parallel with each other. A top surface of the first field plate faces a bottom surface of the second field plate to overlap with each other.

Abstract: Provided are a beam management method and apparatus, and a network side device, a terminal and a storage medium. The method includes receiving beam information for beam management sent by a terminal, wherein the beam information comprises uplink beam information or downlink beam information; determining specified information for beam management according to the beam information, wherein the specified information comprises terminal location information and/or beam quality information; and determining transmission beams for signal transmission and/or a trend of transmission beam change according to the specified information and network deployment information, wherein the signal transmission comprises uplink signal transmission or downlink signal transmission. The great overhead and delay problems caused by the frequent beam sweeping process in high-speed occasions can be solved, the beam management strategy can be optimized and beam sweeping time and beam overhead can be saved.

Abstract: Described herein are manufacturing techniques for achieving stress isolation in microelectromechanical systems (MEMS) devices that involve isolation trenches formed from the backside of the substrate. The techniques described herein involve etching a trench in the bottom side of the substrate subsequent to forming a MEMS platform, and processing the MEMS platform to form a MEMS device on the top side of the substrate subsequent to etching the trench.

Abstract: A display panel, a method for manufacturing the same, a display device and a method for manufacturing the same are provided. The display panel includes a display region and a peripheral region arranged on a substrate, and further includes multiple active driving circuits and multiple redundant driving circuits. At least one active driving circuit is electrically connected to at least one of multiple pixel units, and each redundant driving circuit includes at least one electrode layer arranged on the substrate. The peripheral region includes a flat region and a curved region, at least part of the redundant driving circuits are located in a flat redundant driving circuit region included in the flat region. The flat redundant driving circuit region includes at least two alignment mark regions. In the alignment mark regions, at least one electrode layer is hollowed out, and/or at least one electrode layer is filled up.

Abstract: A passive MRI enhancing embodiment includes a plurality of resonators and increases signal-to-noise ratio of radiofrequency signals emitted by a specimen and captured by an MRI machine. The apparatus increases the magnetic field component of radiofrequency energy during signal transmission from the MRI machine to the specimen, and/or reception of signals from the specimen to the MRI machine. Use of the apparatus improves the images generated by the MRI machine, and/or reduces the time necessary for the MRI machine to capture the image. An isolator embodiment has a nonlinear resonator controllably configurable alternately into an isolation configuration and a transmission configuration, and a second resonator.

Abstract: Mutants of recombinant immunoregulatory protein of Ganoderma lucidum (rLZ-8) and applications thereof are provided. It is found by the present invention that: an anti-EGFR (epidermal growth factor receptor) domain exists in a structure of the rLZ-8; particularly, the domain through positive potential characteristics thereof induces a killing effect to an abnormal EGFR-expressed tumor. Based on the above scientific discovery, with utilizing computational simulation technology, the mutants of the rLZ-8, having better antitumor effects, are obtained.

Abstract: Processing circuitry for a communication station configured to facilitate multi-user multiple-input multiple output (MU-MIMO) service. The processing circuitry can perform a multi-user selection for data transmission on a shared radio resource from a plurality of User Equipments (UEs). The processing circuitry selects one or more of the plurality of candidate UEs in time domain based on time-domain scheduling algorithm, obtain historical throughput data and input for each selected UE. The input includes a channel state indicator including a single-user channel quality indicator (SU-CQI), a precoding matrix indicator (PMI), rank indicator, and a channel state matrix. A trained reinforcement learning agent (RL agent) using the obtained input infers a rating score for each of the plurality of UEs. The processing circuitry schedules the one or more the UEs for transmission respectively on the plurality of radio resources based on the plurality of score ratings and allocate the plurality of radio resources.

Abstract: There is provided an apparatus (402, 502, 602) comprising: means for connecting with a user equipment that is in dual connectivity with the master node and a secondary node, wherein the secondary node comprises a primary secondary cell; means for generating a configuration for the user equipment, the configuration for causing the user equipment to associate a special cell with the primary secondary cell of the secondary node; and means for receiving a cell reconfiguration complete message from the user equipment.

Abstract: An array substrate, a manufacturing method thereof, and a display panel are provided. The present invention uses an inkjet printing method to construct a two-dimensional nanomaterial as a photosensitive film, and adjusts a composition of the nanomaterial to construct a photoelectric film with high gain, which is then combined with a high mobility film to construct a display device with high mobility and broad spectrum light response.

Abstract: This document describes a radar system to universally detect direct-of-arrival (DoA) and direction-of-departure (DoD) angles in direct-path and multipath reflection conditions. For example, a radar system includes a transmitter and receiver array with a first array forming a minimum redundancy array and a second array forming a sparse uniform linear array. A processor determines, using second-array measurements, estimated angles. The quantity of estimated angles is larger than the quantity of actual angles due to angular ambiguity of the second array. The processor then identifies multiple potential sets of actual angles from among the estimated angles and tests each set under a maximum likelihood criterion using first-array measurements. The DoA and DoD angles are identified as the respective set with a maximum utility function value.

Abstract: Embodiments of the present invention disclose an interaction method and apparatus, and an electronic device. In a specific embodiment, the method comprises: displaying a stream pushing acknowledgement control; and sending stream pushing acknowledgement information to a server in response to detection of a trigger operation for the stream pushing acknowledgement control, wherein the server sends, in response to reception of the stream pushing acknowledgement information, a live stream generated according to a multimedia conference stream to a target stream pushing address specified by a participant. Hence, a new interaction mode can be provided.

Abstract: A system for virtual commissioning of a building management system includes one or more memory devices configured to store instructions that, when executed by one or more processors, cause the one or more processors to: receive, at a virtual server, product installation data from a building management system controller installed at a building site via a first connection, the product installation data corresponding to a product installation at the building site; receive, commissioning data from the remote commissioning system via a second connection; configure one or more products installed at the building site to be controlled by the virtual building management system on the virtual server; and selectively transfer control of the one or more products installed at the building site from the virtual building management system hosted at on the virtual server to the building management system controller installed at the building site.

Abstract: A braking apparatus includes a hydraulic block, a master cylinder part, and a travel sensor. The hydraulic block is provided with a first groove and a second groove. The second groove extends in a first direction. The master cylinder part is located in the second groove and is in sliding contact with the second groove. The master cylinder part in the second groove is internally provided with a permanent magnet. The travel sensor is located in the first groove and is fixedly coupled to the hydraulic block, and is configured to detect a movement amount of the permanent magnet.

Abstract: A light-emitting assembly, a method for adjusting the light-emitting assembly, and a vehicle. The light-emitting assembly is used for a vehicle and includes a seat and a support, a light-emitting module being held on the support. A first adjustment mechanism is provided for performing a first adjustment on the light-emitting module, and a second adjustment mechanism is provided for performing a second adjustment on the light-emitting module. The support and the seat are pivotally connected together, so that the support can pivot around a horizontal axis under the action of the first adjustment mechanism.

Abstract: A master node apparatus comprising: means for connecting to a user equipment and at least one secondary node in a multi-connectivity network; means for sending a message comprising an information element to the user equipment, wherein the information element indicates that either: a primary cell connected to the master node apparatus should be used as a special cell for determining a cell change execution condition for a target primary secondary cell; or a primary secondary cell connected to one of the at least one secondary node and identified by an identifier in the information element should be used as the special cell for determining the cell change execution condition for the target primary secondary cell.