Abstract: A resource mapping method and apparatus and a device are provided. The method is applied to user equipment UE, and the method includes: determining, by the UE, location information of N target physical resource blocks PRBs, where the N target PRBs are frequency domain resources for a target physical uplink control channel PUCCH; and mapping, by the UE, sequence information of the target PUCCH to the N target PRBs based on the location information, where N is a positive integer greater than 1.

Abstract: Disclosed are a kilogram-scale high-loading iron single-atom catalyst (Fe SAC), and a preparation method and use thereof. Melamine is dissolved in water to obtain a solution A, and cyanuric acid is dissolved in water to obtain a solution B. An organic ligand and a metal salt are dissolved in water to obtain a solution C. The solution B and the solution C are mixed to obtain a solution D. The solution A and the solution D are mixed to obtain a solution E. The solution E is subjected to standing for precipitation for 8-24 hours and a resulting layered solution E is subjected to suction filtration, and a resulting precipitated powder is dried to obtain a precursor. The precursor is heated to a temperature of 500.0-650.0° C. and held at the temperature for 3.0-6.0 hours to obtain the kilogram-scale high-loading Fe SAC.

Abstract: This application relates to the field of power batteries and provides a battery cell, a battery, and a power-consuming apparatus. The battery cell includes an adapter with a protruding welding point and a covering member connected to the adapter. An accommodating cavity is formed between the covering member and the adapter to house at least part of the welding point. The structure allows the covering member to fit more closely to the adapter around the welding point, reducing suspension or detachment of the covering member. As a result, adhesion between the covering member and the adapter is improved, enhancing structural reliability and performance of the battery cell.

Abstract: A plastic part, a battery cell, a battery, and a power consuming device. The plastic part includes: a plate-shaped body, where the body is provided with a first through hole, and the first through hole penetrates through the body in a thickness direction; and a first reinforcing member, disposed on the body and protruding from a surface of the body, where the first reinforcing member is located around the first through hole and is close to the first through hole.

Abstract: Embodiments of the present application disclose a battery cell, a battery, and a power consuming device. The battery cell includes an electrode assembly, a first electrode terminal, and a case. The electrode assembly includes a first tab. The case includes a barrel and a cover connected to the barrel. The barrel is disposed around an outer periphery of the electrode assembly. The cover includes the first electrode terminal. The first tab is electrically connected to the first electrode terminal by using the barrel. The case is of a multi-layer structure. The multi-layer structure has different resistivity.

Abstract: An end cover assembly, an end cover, a battery cell, a battery, and a power consuming device. The end cover assembly includes an end cover, an electrode terminal, and an insulating member, where the end cover is provided with a mounting hole; the electrode terminal is mounted in the mounting hole; and the insulating member is at least partially arranged between the electrode terminal and the end cover, to insulate and isolate the electrode terminal from the end cover. The end cover and/or the electrode terminal are provided with a first limiting portion, the insulating member is provided with a second limiting portion, and the first limiting portion and the second limiting portion cooperate with each other to limit rotation of the insulating member relative to the end cover and/or the electrode terminal.

Abstract: Embodiments of the present application disclose a case, a battery cell, a battery, and a power consuming device. The case is applicable to the battery cell. The case is of a multi-layer structure. A material of an outermost case of the case includes at least one of the following: aluminum, an aluminum alloy, copper, a copper alloy, and chromium. According to the case, the battery cell, the battery, and the power consuming device in the embodiments of the present application, the service life of the case can be prolonged.

Abstract: A video generation method comprises: obtaining a first video editing draft and an identifier of a target user, wherein the first video editing draft includes path information of a first multimedia resource and a first text field for video editing; determining, according to the first video editing draft and the identifier of the target user, a first file including path information of a second multimedia resource associated with the target user and a second file including a second text field associated with the target user; replacing, according to the first file, the path information of the first multimedia resource with the path information of the second multimedia resource, and replacing, according to the second file, the first text field with the second text field, so as to obtain a second video editing draft; and generating, according to the second video editing draft, a video associated with the target user.

Abstract: A nickel-iron catalytic material, a preparation method thereof, and a use thereof in the hydrogen production through water electrolysis and the preparation of a liquid solar fuel (LSF) are provided. The nickel-iron catalytic material is prepared by using a soluble iron salt as a raw material and growing on a modified nickel substrate under mild conditions, and the nickel-iron catalytic material can be used in the industrial alkaline water electrolysis under harsh conditions. The nickel-iron catalytic material includes a nickel metal substrate and a catalytically-active layer with iron and nickel. When used to promote a water splitting reaction, the nickel-iron catalytic material can reduce the energy consumption per m3 of hydrogen production through industrial alkaline water electrolysis from 4.4 kWh to 4.01 kWh, thereby increasing the conversion of solar energy to methanol by 9.7%.

Abstract: An information reporting method and apparatus, and a terminal are disclosed. The method includes: reporting, by a terminal, first information to a network-side device, where the terminal includes a first Tx and a second Tx, and the first information includes: a first capability used to indicate that the terminal supports the second uplink transmitter Tx performing uplink transmission within a first switching period reporting the first capability based on at least one of the following: information of a target band pair; information of at least one band in the target band pair; identification information of a first band; or information of a target band list.

Abstract: A DCI processing method includes a UE receiving a first DCI, wherein the first DCI is used for jointly scheduling or indicating downlink transmissions corresponding to a plurality of physical units, and at least one first physical unit of the plurality of physical units meets a first condition. The UE performs a first operation based on the first DCI, wherein the first operation includes at least one of the following; not receiving or not decoding the downlink transmission corresponding to the first physical unit.

Abstract: A feedback information transmission method and apparatus, a terminal, and a network-side device are disclosed. The feedback information transmission method includes: receiving, by a terminal, configuration information, where the configuration information is used for indicating that at least two sets are configured for the terminal and each set includes at least two physical units; receiving, by the terminal, at least one downlink control information DCI, where each of the at least one DCI is used for jointly scheduling at least two physical units in one set configured for the terminal; determining, by the terminal, a quantity of HARQ-ACK bits corresponding to each of the at least one DCI; and generating and sending, by the terminal, a HARQ-ACK codebook corresponding to the at least one DCI based on the quantity of HARQ-ACK bits corresponding to each of the at least one DCI.

Abstract: A method performed by a terminal includes: acquiring target Downlink Control Information (DCI), where the target DCI is used to indicate Downlink Feedback Information (DFI), the DFI includes control information blocks corresponding to N carriers of K terminals and a first indicating field indicating a plurality of carriers with Hybrid Automatic Repeat Request ACKnowledgement (HARQ-ACK) feedback, the control information blocks include HARQ-ACK feedback of the corresponding N carriers and a Carrier Indicator Field (CIF), the CIF indicates an identifier (ID) of a carrier corresponding to the control information blocks, and K and N are integers greater than or equal to 1; determining a number of bits occupied by the control information blocks in the DFI using a CIF size and a HARQ-ACK size; and demodulating the HARQ-ACK feedback of the carrier within the number of bits occupied by the control information blocks.

Abstract: An information indicating method, a device and a non-transitory computer-readable medium, are provided. The non-transitory computer-readable medium storing instructions that, when executed by a processor of a network device, cause the processor to perform operations including: sending a Physical Uplink Shared CHannel (PUSCH). The PUSCH bears Uplink Control Information (UCI), the UCI is used to indicate: a target time period, the target time period includes: a time period for allowing a network device to transmit downlink data within a Channel Occupancy Time (COT) within which uplink transmission is performed, the PUSCH is transmitted by the UE on a configured grant resource, the UCI carried by each PUSCH transmitted on the configured grant resource is used to indicate an offset time, and the offset time is the time from the end position or the start position of the PUSCH to the start position of the target time period.

Abstract: The present disclosure provides acquisition and transmission of an HARQ-ACK feedback, a terminal and a network side device. The acquisition method includes: acquiring target Downlink Control Information (DCI), where the target DCI is used to indicate Downlink Feedback Information (DFI), the DFI includes control information blocks respectively corresponding to N carriers of K terminals, and the control information blocks include HARQ-ACK feedbacks of the corresponding carriers.

Abstract: Embodiments of the present application discloses an information indicating method, a device and a system. The method includes: sending a physical uplink shared channel (PUSCH), wherein the PUSCH bears uplink control information (UCI), the UCI is used to indicate at least one of the following: remaining MCOT information which is used to indicate a remaining maximum channel occupancy time (MCOT) of a channel occupancy time (COT) within which a user equipment (UE) performs uplink transmission, or a target time period. The target time period includes: a time period for allowing a network device to transmit downlink data within COT within which uplink transmission is performed.

Abstract: This application provides a parameter determining method, a terminal, and a network side device. The parameter determining method includes: when a terminal performs transmission on at least one of N physical units, determining, by the terminal based on target information, a target parameter used for transmission or switching. The transmission is transmission based on at least one of M transmit channels, or the transmission is transmission based on at least one of M transmit channels on a physical unit after transmit channel switching. Nis an integer greater than 2, and M is a positive integer less than or equal to N.

Abstract: This application provides a resource processing method and apparatus, and a terminal. The resource processing method includes: a terminal acquires a first candidate resource set; the terminal selects A second candidate resources from the first candidate resource set to form a second candidate resource set; and the terminal selects a target resource for transmission and/or reservation from the second candidate resource set. The first candidate resource set includes at least one first candidate resource. One second candidate resource occupies n slots, n is an integer greater than or equal to 1 and less than or equal to N. A is a positive integer. N is an integer greater than 1, and the n slots are consecutive in time domain.

Abstract: The technology relates to systems and methods for dynamically generating prompts for a generative artificial intelligence (AI) model. An example method includes receiving input content for evaluation by a generative AI model; receiving an input-content embedding for the input content; receiving trait data and trait-data embeddings for the trait data; identifying similar trait data by comparing the input-content embedding with the trait-data embeddings, wherein the similar trait data is a subset of the trait data that is similar to the input content; generating a prompt including the input content and the identified similar trait data; providing the prompt to the generative AI model; and receiving, from the generative AI model in response to the prompt, an output payload including an evaluation of the input content.

Abstract: Provided are a salt of a compound represented by formula (A), a solid form and a crystal form thereof, a pharmaceutical composition comprising same, the use thereof and a preparation method therefor. Compared with the compound represented by formula (A), a salt of the compound represented by formula (A) has higher solubility in water and a biological solvent medium, is easy to be prepared into a solid form, is convenient to transfer and weigh, and has good application prospects.