Abstract: Display methods and devices are disclosed. An exemplary display method may comprise: displaying a session list page, the session list page comprising a session page entry corresponding to a communication session in which a local end user participates; determining a read/unread status of a sent communication message by the local end user in the communication session; and displaying, in a display area of the session page entry corresponding to the communication session, a status identifier corresponding to the read/unread status.

Abstract: Embodiments of this application provide a wireless network communication method and a terminal device. The method includes: receiving, by a terminal device, information indicating a transmission direction type of a first time unit of a first component carrier and information indicating a transmission direction type of a corresponding second time unit of at least one second component carrier; and when the transmission direction type of the first time unit of the first component carrier of the terminal device is a flexible or variable transmission direction, determining, based on target information, sending and receiving manners of the terminal device in the corresponding second time unit of the at least one second component carrier.

Abstract: Audio message processing methods and apparatuses are provided, where a method may include a server recognizing types of communication messages transmitted between communicating counterparties; when a type of any communication message is an audio type, the server acquiring the any communication message, and converting the any communication message to corresponding text content; and upon determining that any communicating party has a conversion need for the any communication message, the server sending the text content to the any communicating party. Through technical solutions of the present disclosure, text conversion may be performed upon audio messages in advance, thereby increasing response speed for audio conversion requests of users.

Abstract: A measurement reporting method and device, the method including configuring, by a first network device, at least one of first information or second information for user equipment, the first information including a first or second threshold, the first threshold being associated with triggering a first type of measurement event and the second threshold associated with triggering a second type of measurement event, where the second information instructs the user equipment to report a first or second measurement result, the first measurement result being a cell measurement result, and the second measurement result a beam measurement result, delivering, by the first network device, the first or second information to the user equipment, the delivering causing the user equipment to report a measurement result to the first network device in response to a measurement event, and receiving the measurement result sent by the user equipment.

Abstract: Partial discharge detection techniques are provided. In one aspect, a method of detecting partial discharge in an electrical power system having a power electronics converter is provided. A first current signal is captured in response to a first applied voltage. A second current signal is captured in response to a second applied voltage, the second applied voltage being different than the first applied voltage. The first current signal is set as a reference signal. A difference signal is determined based on the second current signal and the reference signal. A determination is made as to whether partial discharge is present based on the difference signal. The method may iterate, and for each iteration, the reference signal is refreshed on a rolling basis as a previously captured current signal measured in response to a previously applied voltage. The applied voltage is also stepped up or down for each iteration.

Abstract: A power control method includes obtaining, by a first terminal, parameter information required for power control, where the parameter information includes at least one of a first parameter, a second parameter, and a third parameter, and determining, by the first terminal based on the parameter information, uplink transmit power used when uplink transmission is performed on a target beam or a target beam pair; where the first parameter includes a beam reception gain of a network device and/or a beam sending gain of the first terminal, where the second parameter is used to indicate interference caused by a second terminal to the first terminal on the target beam, and where the third parameter includes beam-specific target power and/or terminal-specific target power.

Abstract: Example communication methods and apparatus are described. One example method includes obtaining first indication information by a terminal apparatus, where the first indication information is used to indicate a first time domain resource to be used by the terminal apparatus to send or receive first information on a first link. The terminal apparatus obtains second indication information, where the second indication information is used to indicate a second time domain resource to be used by the terminal apparatus to send or receive second information on a second link. When the first time domain resource overlaps with the second time domain resource, the terminal apparatus sends or receives the first information on the first time domain resource, and/or cancels receiving or sending of the second information on the second time domain resource.

Abstract: A strain of Bifidobacterium longum subsp. infantis Y46 with fimbriae (BI_Y46) includes a unique flagella structure, exhibits strong abilities in utilizing 2-fucosyllactose (2?-FL), galacto-oligosaccharides and short-chain galacto-oligosaccharides, possesses excellent probiotic characteristics with higher levels of extracellular polysaccharides and surface proteins than a strain of Bifidobacterium longum subsp. infantis M63 (BI_M63) and a strain of Bifidobacterium longum subsp. infantis ATCC 15697 (BI_15697), and further displays stronger ability to tolerate gastric acid and inhibitory ability of the cell-free supernatant to Escherichia coli ATCC 15922 than the BI_15697. Therefore, the BI_Y46 has excellent probiotic potential and can be used to develop probiotics, infant food, prebiotic products, and functional foods.

Abstract: A random access preamble sending method includes sending, by a terminal device, a first random access preamble to a network device, and sending, by the terminal device during a first time period, a second random access preamble to the network device when the terminal device does not receive a random access response and when a first sending moment arrives, where the first time period is a time window to receive the random access response from the network device, and wherein the first time period comprises the first sending moment.

Abstract: This application provides a sidelink communication method, a terminal device, and a network device. In the sidelink communication method, a network device determines downlink control information. The downlink control information carries first indication information. The first indication information is used to indicate slot formats respectively corresponding to the terminal devices in K terminal device pairs. A terminal device pair is two terminal devices performing sidelink communication between themselves. K is a positive integer. The network device sends the downlink control information. In the technical solutions provided in this application, the network device may configure a slot format for the terminal devices in the terminal device pairs.

Abstract: Methods, apparatuses, and systems for transmitting an uplink signal between a plurality of carriers are disclosed. In an example method, user equipment receives indication signaling sent by a base station. The user equipment transmits an uplink signal in a target subframe of a corresponding target carrier based on the indication signaling.

Abstract: Embodiments of this application provide a transmission direction configuration method, a device, and a system, and relate to the field of communications technologies. A specific solution is as follows: a terminal device receives first indication information from a network device, the first indication information is used to indicate a configuration of uplink and downlink transmission directions, the configuration is used to describe types, a number, and distribution of resource elements comprised in one period, the resource granularity comprises a time domain granularity, the time domain granularity comprises (OFDM) symbol, the types of the resource elements comprise at least one of an uplink resource element, a downlink resource element, or a switch resource element between the downlink resource element and the uplink resource element; and performs information transmission indicated by the first indication information, of the uplink and/or downlink transmission directions.

Abstract: A network slice selection method, a radio access device, and a terminal, where the method includes obtaining, by a radio access network (RAN) device, network slice information, sending, by the RAN device, a first message to a terminal, where the first message includes the network slice information, receiving, by the RAN device, a first access request message from the terminal after the terminal selects, based on the network slice information, first attribute information of a first network slice to be accessed by the terminal, and selecting, by the RAN device based on the first attribute information of the first network slice, a second network slice to be accessed by the terminal. The method enables an operator to flexibly configure a network slice, and reduces a communication latency and signaling overheads in a process in which a terminal selects a network slice.

Abstract: Embodiments of this application provide a random access method, a terminal device, and a network device. The method includes: A terminal device sends random access information to a network device. The random access information is used to indicate a quantity of sending times of the random access information sent by the terminal device to the network device; or the random access information is used to indicate a random access response window length corresponding to the random access information, and the random access response window length is configurable. The terminal device detects a random access response in a random access response window. According to the random access method, the terminal device, and the network device provided in the embodiments of this application, the random access response window length can flexibly vary with the quantity of sending times of the random access information, to meet requirements of different unlicensed spectrum systems.

Abstract: A power control method includes obtaining, by a first terminal, parameter information required for power control, where the parameter information includes at least one of a first parameter, a second parameter, and a third parameter, and determining, by the first terminal based on the parameter information, uplink transmit power used when uplink transmission is performed on a target beam or a target beam pair; where the first parameter includes a beam reception gain of a network device and/or a beam sending gain of the first terminal, where the second parameter is used to indicate interference caused by a second terminal to the first terminal on the target beam, and where the third parameter includes beam-specific target power and/or terminal-specific target power.

Abstract: An information transmission method and an apparatus, where the method includes: sending first indication information to a terminal, where the first indication information is used to indicate a format configuration of one or more time units in first time duration, where the format configuration is a time domain structure configuration of the one or more time units in a transmission direction, where the first time duration is not greater than second time duration, and where the second time duration is a maximum channel occupancy time of a network device.

Abstract: This application provides a power control method and an apparatus. The method includes: A terminal device determines a second power from at least one power based on a first power of a first reference signal. There is a correspondence between the at least one power and at least one parameter. The terminal device sends the first reference signal based on the second power. This application provides the power control method and the apparatus. The terminal device sends an uplink reference signal to enable UE to obtain more accurate path loss information. In this way, accuracy of a calculated path loss value is improved, and therefore, power control is better implemented.

Abstract: In a communication method, a terminal may send first information to a network device on a first carrier, to trigger measurement on at least one second carrier or at least one beam of at least one second carrier. Subsequently, the terminal may send or receive a reference signal on the at least one second carrier or the at least one beam.

Abstract: Provided is a recombinant yeast expressing germacrene A synthetase or a fusion protein thereof, wherein the fusion protein is germacrene A synthetase and farnesyl pyrophosphate synthase. The recombinant yeast improves the yield of germacrene A, and is suitable for the industrialized production of ?-elemene and/or germacrene A.

Abstract: A data processing method, a terminal, and a base station to perform power headroom report (PHR) reporting for an sounding reference signal only component carrier (SRS-only CC). The method includes a terminal generating a power headroom report for a SRS-only CC when a preset condition is satisfied. The method further includes the terminal sending the PHR report to a base station.