Abstract: Embodiments of the present disclosure disclose a scheduling request sending method, a scheduling request processing method, and a related device. The scheduling request sending method includes: determining whether there has a first scheduling resource configuration corresponding to the first logical channel according to first indication information, when the first logical channel of a terminal device has to-be sent data and a first scheduling request (SR) is triggered; where the first indication information includes a first mapping relationship which indicates a correspondence between a logical channel of the terminal device and a scheduling resource configuration, and the first scheduling resource configuration includes a first uplink control channel resource corresponding to the first logical channel; and sending the first SR to an access network device by the first uplink control channel resource, when the first logical channel has a corresponding first scheduling resource configuration.

Abstract: This application provides a communication method and a device. The communication method includes: receiving a UL grant from a network device, where the UL grant is used to indicate an uplink transmission resource and transmission characteristic information; determining a first logical channel group, where each logical channel in the first logical channel group is mapped to one or more pieces of transmission characteristic information, and transmission characteristic information to which at least one logical channel in the first logical channel group is mapped matches the transmission characteristic information indicated by the UL grant; and sending a BSR of the first logical channel group to the network device by using the uplink transmission resource.

Abstract: Embodiments of this application provide a method for transmitting a random access response, a network device, and a terminal device. The method includes: determining, by an access network device, a Medium Access Control (MAC) protocol data unit (PDU), where the MAC PDU includes at least two MAC subPDUs, the at least two MAC subPDUs include at least a first MAC subPDU, the first MAC subPDU includes a first MAC subheader and a random access response (RAR) corresponding to the first MAC subheader, and the first MAC subheader is located before the RAR corresponding to the first MAC subheader; and sending, by the access network device, the MAC PDU.

Abstract: A processor may receive a recording. The recording may include one or more user guidance sequences and be displayed to a user. The processor may receive a first user input response to an initiation of a first user guidance sequence. The processor may determine, in response to receiving the first user input, that there is a discrepancy between the first user input and the first user guidance sequence. The processor may automatically modify the playback setting of the recording. The processor may display the discrepancy between the first user input and the first user guidance sequence to the user.

Abstract: A method for detecting defects in computer software code comprises: preprocessing a code to check; generating an SEG for the code to check, wherein the SEG includes nodes, data dependency edges and control dependency edges that connect the nodes, wherein, the nodes include value nodes and operator nodes, the value nodes including terminal value nodes representing unknown values or constants generated outside a function, and non-terminal value node representing values generated within the function, wherein each non-terminal value node is associated with a unique memory location, and wherein the data dependency edge is a directed edge connecting a value node to another value node that has a direct data dependency relationship with the value node, and traversing the SEG in a depth-first way backward from a null pointer node in a lowest level of the SEG and generating a bug report when a defect is found.

Abstract: Embodiments of the present invention provide a V2X message sending method, apparatus, and system, and relate to the field of Internet of Vehicles. The method includes: obtaining, by a terminal, first configuration information, where the first configuration information is used for determining a first transmission resource pool; determining the first transmission resource pool based on the first configuration information; selecting a first transmission resource from the first transmission resource pool in a first transmission resource obtaining manner when a preset condition is met; and sending a V2X message by using the first transmission resource.

Abstract: Methods, systems, and techniques for object detection and tracking are provided. A system may include a module configured to generate a plurality of region proposals, each region proposal comprising a part of a video frame, a CNN pre-trained for object detection, the plurality of region proposals being input to the CNN; a tracker for tracking one or more targets based on outputs from the CNN across the series of video frames and generating tracking information on the one or more targets; and a module further configured to refine the plurality of region proposals to be input to the CNN, based on the tracking information.

Abstract: The invention relates to synthetic liver-specific promoters and expression constructs for producing polypeptides and functional nucleic acids in the liver of a subject. The invention further relates to optimized polynucleotide sequences encoding Factor IX proteins, vector comprising the same, and methods of using these compositions to treat a bleeding disorder.

Abstract: Disclosed is use of alphavirus in preparation of antitumor drugs. The alphavirus is M1 virus or Getah virus. In addition, the specific tumor types sensitive to abovementioned alphavirus treatment are further determined, so as to provide a safe and effective solution for antitumor drug administering schemes.

Abstract: Embodiments of the present invention propose a D2D communications method, apparatus, and system. In the solution, a D2D SPS available period in which a first terminal is capable of using a D2D SPS resource is greater than one SC period. Therefore, in the D2D SPS available period, the first terminal needs to determine the D2D SPS resource only one time, and a second terminal also needs to decode SCI only one time to determine the D2D SPS resource. In this way, the first terminal does not need to determine a D2D SPS resource in each SC period, and the second terminal also does not need to decode SCI in each SC period to determine the D2D SPS resource. Therefore, D2D communication efficiency is improved.

Abstract: Embodiments of the present invention provide a V2X message sending method, apparatus, and system, and relate to the field of Internet of Vehicles. The method includes: obtaining, by a terminal, first configuration information, where the first configuration information is used for determining a first transmission resource pool; determining the first transmission resource pool based on the first configuration information; selecting a first transmission resource from the first transmission resource pool in a first transmission resource obtaining manner when a preset condition is met; and sending a V2X message by using the first transmission resource.

Abstract: This application discloses a relay communication method and a relay communications apparatus and system, and belongs to the field of communications technologies. The method includes: receiving, by a relay terminal, a first message sent by an access network device, where the first message includes configuration information of a first bearer; and configuring, by the relay terminal, an adaptation layer logical entity for the first bearer based on the first message, where the first bearer is a bearer between the relay terminal and the access network device, and the adaptation layer logical entity is used to distinguish between data of the relay terminal and data of a remote terminal or between data of different remote terminals.

Abstract: Embodiments of this application provide an information feedback method which performed by a transmitting end, the method includes: obtaining a direct link transmission resource; sending first direct communication data to a receiving end by using the direct link transmission resource, where the first direct communication data carries feedback indication information and sending manner indication information, the feedback indication information is used to indicate whether a receiving feedback needs to be performed for the first direct communication data, and the sending manner indication information is used to indicate that a manner of sending the first direct communication data is at least one of unicast, multicast, or broadcast; when the feedback indication information indicates that a feedback needs to be performed for the first direct communication data, receiving second direct communication data sent by the receiving end on a direct link feedback resource, where the second direct communication data carries

Abstract: Disclosed is use of alphavirus in preparation of antitumor drugs. The alphavirus is M1 virus or Getah virus. In addition, the specific tumor types sensitive to abovementioned alphavirus treatment are further determined, so as to provide a safe and effective solution for antitumor drug administering schemes.

Abstract: Embodiments of the present invention provide a data transmission method and apparatus, and relate to the communications field. The method includes: obtaining configuration information; establishing at least one logical channel according to an identifier of each logical channel and the corresponding transmission mode indication; obtaining a transmission resource according to the transmission mode indication of a logical channel to which device-to-device (D2D) buffered data belongs; and sending the D2D buffered data by using the obtained transmission resource. A problem that a resource allocation mode used by a terminal during D2D communication is relatively single and is not flexible enough is resolved, and the terminal can use different resource allocation modes according to a logical channel granularity, so that not only consumption of signaling resources of a network device can be reduced, but also QoS requirements of some services that require relatively high QoS can be satisfied.

Abstract: Embodiments of the present invention propose a D2D communications method, apparatus, and system. In the solution, a D2D SPS available period in which a first terminal is capable of using a D2D SPS resource is greater than one SC period. Therefore, in the D2D SPS available period, the first terminal needs to determine the D2D SPS resource only one time, and a second terminal also needs to decode SCI only one time to determine the D2D SPS resource. In this way, the first terminal does not need to determine a D2D SPS resource in each SC period, and the second terminal also does not need to decode SCI in each SC period to determine the D2D SPS resource. Therefore, D2D communication efficiency is improved.

Abstract: A relay determining method and apparatus are provided. The method includes: sending a first message to a second terminal, where the first message is used to instruct the second terminal to determine a type of the second terminal based on the first message; the first-type terminal sends first measurement information; or the second-type terminal receives first measurement information sent by a first-type terminal, determines quality of a first link between the first-type terminal and the second-type terminal, and sends the quality of the first link to the first terminal; receiving the quality of the first link sent by the second-type terminal; determining a mapping relationship between the first-type terminal and the second-type terminal based on the quality of the first link; and sending the mapping relationship to terminals corresponding to the mapping relationship. In embodiments of the present invention, information transmission reliability can be improved.

Abstract: A service data transmission method, a first communications node and a base station are disclosed. In an embodiment a method includes obtaining, by a first communications node, transmission carrier frequency configuration information of a first service type, wherein the transmission carrier frequency configuration information of the first service type includes at least one first transmission carrier frequency identifier, obtaining, by the first communications node, first service data and a first identifier, wherein the first identifier indicates that the first service data belong to the first service type, determining, by the first communications node based on the first identifier and the first transmission carrier frequency identifier, a first transmission carrier frequency corresponding to the first transmission carrier frequency identifier and transmitting, by the first communications node, the first service data on the first transmission carrier frequency.

Abstract: The invention relates to synthetic liver-specific promoters and expression constructs for producing polypeptides and functional nucleic acids in the liver of a subject. The invention further relates to Factor VIII proteins containing modifications in the amino acid sequence of the Factor VIII protein, as well as nucleic acid constructs encoding the Factor VIII proteins and methods of using these compositions to treat a bleeding disorder.

Abstract: A process for separate removal and recovery of heavy metals from industrial wastewater is provided. The wastewater to be treated flows through adsorbents after filtration and adjustment of a pH to about 3 to 7 to obtain the adsorbents which have adsorbed corresponding heavy-metal ions, which are then eluted from the corresponding adsorbents using an acidic solution such that eluates containing the corresponding heavy-metal ions are obtained.