Abstract: A data transmission method and an apparatus. A first core network device obtains a transmission mode of a first service. The transmission mode of the first service is an acknowledged mode or an unacknowledged mode. The first core network device indicates a transmission mode of a first QoS flow to an access network device. The first QoS flow belongs to the first service. According to the method, the access network device can obtain the transmission mode of the first service from the core network device. When a data packet loss or transmission failure occurs, the access network device and a terminal device may determine, based on the transmission mode of the service, whether reliability of unidirectional transmission needs to be improved or reliability of bidirectional transmission needs to be improved.

Abstract: Aa light-emitting device driver chip, a backlight module, and a display panel are provided. The light-emitting device driver chip includes at least two current control circuits and a parallel control circuit. Each of the at least two current control circuits includes a current control module. A control output node of the current control module is electrically connected to a corresponding one of the output ports. The parallel control circuit is electrically connected between the at least two current control circuits and is configured to control, according to a parallel control signal received from a first input port, the current control modules of the at least two current control circuits to be electrically connected to enable the current control modules of the at least two current control circuits to output the same current to corresponding ones of the output ports through the control output nodes.

Abstract: Described examples relate to an apparatus comprising one or more image sensors coupled to a vehicle and at least one processor. The at least one processor may be configured to capture, in a burst sequence using the one or more image sensors, multiple frames of an image of a scene, the multiple frames having respective, relative offsets of the image across the multiple frames and perform super-resolution computations using the captured, multiple frames of the image of the scene. The at least one processor may also be configured to accumulate, based on the super-resolution computations, color planes and combine, using the one or more processors, the accumulated color planes to create a super-resolution image of the scene.

Abstract: Embodiments of the present disclosure relate to the field of communications technologies, and provide an RRC connection management method and apparatus, and a device. The method includes: sending, by UE when in an RRC idle mode, an uplink data request to an access network node by using a shared data sending resource, where the uplink data request includes uplink data and request information that is used for requesting to enter an RRC connected mode; and receiving, by the UE, an access network dedicated identifier of the UE from the access network node, where the access network dedicated identifier of the UE is determined by the access network node according to the request information, and the UE is in the RRC connected mode within a validity period of the access network dedicated identifier of the UE.

Abstract: An example method includes receiving, from a network device, data indicating characterizations of network traffic on a plurality of ports of the network device; determining, by processing circuitry, for each port of the plurality of ports, an indicator of a port type for the port based on the data indicating the characterizations of network traffic on the plurality of ports, wherein the port type indicates a link type of network traffic exchanged by the port; and outputting, by the processing circuitry, the indicator of the port type to an output device.

Abstract: Described examples relate to an apparatus comprising a memory for storing a sequence of image frames and at least one processor. The at least one processor may be configured to receive a first image frame of a sequence of image frames from an image capture device and select a first portion of a first image frame. The at least one processor may also be configured to obtain alignment information and determine a first portion and a second portion of a second image frame based on the alignment information. Further, the at least one processor may be configured to determine a bounding region within the second image frame and fetch image data corresponding to the bounding region of the second image frame from memory. In some examples, the first image frame may comprise a base image and the second image frame may comprise an alternative image frame. Further, the first image frame may comprise any one of the image frames of the sequence of image frames.

Abstract: The present disclosure provides a display substrate, a display panel and a display apparatus, belonging to the field of display technology. The display substrate includes a base, a plurality of common electrodes and a plurality of common electrode lines, the common electrodes are distributed on the base in an array, the common electrode lines extend along a row direction, and each common electrode line is connected to a corresponding row of common electrodes. The common electrode line is connected to the common electrode through a conductive connection portion, and the conductive connection portion includes conductive structures stacked on top of one another in a plurality of layers. The display substrate can reduce the resistance between the common electrode and the common electrode line, thereby reducing the voltage difference between the common electrodes in the display substrate and improving the uniformity of the common voltage therein.

Abstract: The present disclosure refers to systems and methods for efficiently converting a C1-C3 alkane such as natural gas to a liquid C2-C10 product and hydrogen. Generally, the process comprises flowing the C1-C3 alkane through a plurality of tubes within a vessel wherein the tubes house a catalyst for converting the C1-C3 alkane to the liquid C2-C10 product and hydrogen. The C1-C3 alkane is heated under suitable conditions to produce the liquid C2-C10 product and hydrogen. Advantageously, the C1-C3 alkane is heated by burning a fuel outside the tubes in fuel burning nozzles configured to transfer heat from the burning through the tubes.

Abstract: The present disclosure provides a display substrate, including: a display area and a bonding area positioned on a side of the display area, the bonding area includes a plurality of bonding sub-areas arranged at intervals, the bonding sub-areas are arranged along a direction in which an edge of the display area extends and configured for bonding a chip-on-film, where a first antistatic layer is further arranged on the bonding area, at least a part of the first antistatic layer is positioned between adjacent ones of the bonding sub-areas, and the first antistatic layer is electrically coupled to a reference signal terminal. The present disclosure further provides a display device.

Abstract: This application provides a communication method and apparatus. One example method includes receiving, by a central unit of a first network device, a retrieve user equipment (UE) context request from a second network device; sending, by the central unit of the first network device, a context of a terminal device in an inactive state to the second network device; and upon receiving the retrieve UE context request, sending, by the central unit of the first network device, a first message to a distributed unit of the first network device, where the first message indicates the distributed unit of the first network device to release a context of the terminal device.

Abstract: The present application relates to a sealing primer for woodware and an article containing a sealing primer layer formed by the sealing primer. In particular, the sealing primer for woodware comprises: component A, containing at least one water-dispersible isocyanate, wherein the component A has a solid content ranging from 60 to 100 wt %.

Abstract: Substrate assemblies having adhesion promotor layers and related methods are disclosed. An example apparatus includes a substrate, a dielectric layer, a first copper layer between the substrate and the dielectric layer, and a film between the dielectric layer and the first copper layer. The film including silicon and nitrogen and being substantially free of hydrogen. A via in the dielectric layer is to provide access to the first copper layer. A portion of the first copper layer uncovered in the via, a wall of the via and the portion of the first copper layer to be substantially free of fluorine. A seed copper layer positioned on the dielectric layer. The via wall and the portion of the first copper layer. The seed copper layer and the first copper layer define an undercut at an interface between the seed copper layer and the first copper layer.

Abstract: A burst monitoring method is provided, wherein an uplink delay of an uplink burst that is between a terminal device and an access network device and that is determined by the access network device includes a first uplink delay from a first time to a second time, the first time is a grant time of the first data packet that arrives at a MAC layer of the terminal device in the uplink burst, and the second time is a sending time of the last data packet that is sent from a PDCP layer of the access network device in the uplink burst. In this way, a process of monitoring the uplink delay of the uplink burst between the terminal device and the access network device is implemented.

Abstract: Aa light-emitting device driver chip, a backlight module, and a display panel are provided. The light-emitting device driver chip includes at least two current control circuits and a parallel control circuit. Each of the at least two current control circuits includes a current control module. A control output node of the current control module is electrically connected to a corresponding one of the output ports. The parallel control circuit is electrically connected between the at least two current control circuits and is configured to control, according to a parallel control signal received from a first input port, the current control modules of the at least two current control circuits to be electrically connected to enable the current control modules of the at least two current control circuits to output the same current to corresponding ones of the output ports through the control output nodes.

Abstract: Processes for calcining a catalyst. The process can include subjecting a synthesized catalyst that includes Pt disposed on a support to an initial calcination that includes exposing the catalyst to a first reducing gas or a first oxidizing gas to produce an initial calcined catalyst. The process can optionally include subjecting the initial calcined. catalyst to a cycle calcination that includes exposing the initial calcined catalyst to a second reducing gas and a second oxidizing gas to produce a cycle calcined catalyst. The process can optionally include subjecting the initial or the cycle calcined catalyst to a final calcination that includes exposing the initial or the cycle calcined catalyst to a third reducing gas or a third oxidizing gas. At least one of the cycle and the final calcination can be carried out. A calcined catalyst can be obtained at the end of the cycle or the final calcination.

Abstract: The present disclosure relates to wireless communication methods, terminal devices, and network devices. In one example method, a network device sends timing advance timer (TAT) configuration information to a terminal device, where the TAT configuration information is used by the terminal device to configure duration of a TAT. The terminal device receives the TAT configuration information sent by the network device. The terminal device configures the TAT based on the TAT configuration information, and asynchronously sends uplink data to the network de vice based on a running status of the TAT. The network device receives the uplink data sent by the terminal device based on the TAT configuration information.

Abstract: Processes for upgrading a hydrocarbon. The process can include (I) contacting a hydrocarbon-containing feed with a catalyst that can include a Group 8-10 element or a compound thereof disposed on a support to effect conversion of the hydrocarbon-containing feed to produce a coked catalyst and an effluent. The process can also include (II) contacting the coked catalyst with an oxidant to effect combustion the coke to produce a regenerated catalyst. The process can also include (IIa) contacting the regenerated catalyst with a reducing gas to produce a regenerated and reduced catalyst. The process can also include (III) contacting an additional quantity of the hydrocarbon-containing feed with the regenerated and reduced catalyst. A cycle time from the contacting the hydrocarbon-containing feed with the catalyst in step (I) to the contacting the additional hydrocarbon-containing feed with the regenerated and reduced catalyst in step (III) can be ?1 hours.

Abstract: In an uplink transmission method for extended reality (XR) services, user equipment (UE) notifies a base station that a data flow of a current service has an uplink integrity transmission requirement. The base station maps a QoS flow having the uplink integrity transmission requirement to a corresponding radio bearer, and notifies the UE of the corresponding radio bearer through a signaling configuration. The UE then reports, through a MAC CE, a data amount of the service flow having the integrity transmission requirement.

Abstract: The present disclosure discloses a flammable and explosive liquid transportation system and a method and an application thereof. The system includes a gas inlet pipe and a liquid transportation pipeline; a first valve and a second valve are sequentially disposed on the gas inlet pipe; two ends of the liquid transportation pipeline respectively communicate with the raw material barrel and a reaction vessel, a third valve, a fifth valve, and a seventh valve are sequentially disposed on the liquid transportation pipeline; the gas inlet pipe and the liquid transportation pipeline communicate with each other, and a fourth valve is disposed on the connecting pipe; a bypass pipe is disposed on the liquid transportation pipeline, and a sixth valve is disposed on the bypass pipe. The present disclosure resolves problems of a high risk and poor environmental protection caused by an existing flammable and explosive liquid transfer manner.

Abstract: A system for dark-blood single-voxel magnetic resonance (MR) spectroscopy includes application of double inversion recovery preparation pulses to the subject during a first R-R interval from a first R peak to a second R peak, application of a plurality of localization pulses to a portion of the subject during a second R-R interval from the second R peak to a third R peak, wherein application of the plurality of localization pulses is triggered by elapsing of a first delay time from the second R peak, the first delay time determined to substantially null a blood signal emitted from the portion of the subject, acquisition of MR data from the portion of the subject, and determination of a quantity of one or more metabolites in the region of interest based on the acquired MR data.