Abstract: A method includes displaying N candidate devices, receiving a first selection operation that a user selects a second electronic device from the N candidate devices, and switch multimedia data associated with the first display interface to the second electronic device for playing or displaying the task.

Abstract: The present disclosure provides a display substrate and a display device. The display substrate includes a pixel circuit, and the pixel circuit includes a light-emitting element, a driving circuit and a capacitor circuit. The driving circuit is configured to drive the light-emitting element to emit light; a first terminal of the capacitor circuit is electrically connected to a control terminal of the driving circuit, and a second terminal of the capacitor circuit is electrically connected to a data writing-in node; the capacitor circuit includes at least two capacitors connected in parallel with each other.

Abstract: A method, an apparatus, and an electronic device for providing product object information are disclosed. The method includes: providing an interactive content in a process of playing a live video content associated with a product object, the interactive content being generated according to a material associated with the product object, and the material being used to describe attributes of the product object; and providing a change process of the interactive content according to the material in a process of responding to interactive operation information inputted by a user, to enable a presentation of multiple attributes of the product object. Through the embodiments of the present disclosure, the product object information can be provided to consumers in a more comprehensive and intuitive manner, so as to help the users to make better shopping decisions.

Abstract: Provided is a method for wireless communication. The method includes: in a case that a first channel carries first information and second information, determining a priority of the first channel as a second priority or performing a corresponding operation where a priority of the first channel is considered as a second priority, wherein a priority of the first information is a first priority, a priority of the second information is the second priority, and a predefined priority of the first channel is the first priority, wherein the first channel is overlapped with a second channel configured to transmit the second information, and the second priority is higher than the first priority.

Abstract: The present application provides a hybrid power system and a vehicle. The hybrid power system includes a gearbox, an engine, a first motor, and a second motor; wherein the gearbox includes a first input shaft, an output shaft, a second input shaft, a first speed change mechanism, and a second speed change mechanism, wherein the first input shaft is connected to the output shaft via the first speed change mechanism, and the second input shaft is connected to the output shaft via the second speed change mechanism; the engine and the first motor are drivingly connected to the first input shaft; and the second motor is drivingly connected to the second input shaft.

Abstract: A screen display method and an electronic device. The method includes: displaying interfaces of at least two applications, including a first interface of a first application and a second interface of a second application, where the first interface is an interface displayed in full screen mode, and the second interface is a floating window displayed in the first interface; receiving a first operation performed on the first interface; and automatically displaying the second interface in a minimized state in the first interface in response to the first operation, where the second interface in the minimized state is any one of a floating ball, an icon of the second application, a contact avatar, and a video pop-up window.

Abstract: A chrome-free tanning process of an ecological leather is characterized by a TWS+sodium lignosulfonate+TWLZ ternary tanning process system. The sodium lignosulfonate added can not only have a fixation effect on a TWS tanning agent to make the TWS tanning not undergo detanning at a low pH, but also significantly improve the uniformity of distribution of a TWLZ tanning agent in a hide/skin and promote the formation of a stable cross-linked network structure by the TWLZ tanning agent in a collagen fiber, which effectively overcomes the defects of tanning performance of the existing tanning systems to obtain a leather with uniform and sufficient tanning, a high isoelectric point, a strong electropositivity, excellent absorption for post-tanning chemicals, and a prominent softness, and gives a leather a wide use range and a high quality.

Abstract: Provided are a class of alkylphenol compounds and a preparation method therefor. Specifically provided are a new alkyl polyphenol compound as represented by chemical formula I, and a preparation method therefor and the use thereof in the treatment of metabolic syndrome.

Abstract: A B7-H3 antibody and a use thereof are provided. The heavy chain complementarity determining regions of the B7-H3 antibody include the amino acid sequences shown in SEQ ID NOs. 6-8, and the light chain complementarity determining regions of the B7-H3 antibody include the amino acid sequences shown in SEQ ID NOs. 14-16. The B7-H3 antibody can bind to a B7-H3 antigen and/or cells expressing the B7-H3 antigen. A B7-H3×CD3 bispecific antibody is constructed by using the B7-H3 antibody.

Abstract: A control information transmission method, apparatus, device, and storage medium; a terminal device obtains configuration information, then monitors any of the at least one downlink control information format according to the configuration information; the configuration information is used for configuring an available downlink control information format of the terminal device, the available downlink control information format includes a first downlink control information format, the first downlink control information format being used for simultaneously scheduling a plurality of carriers.

Abstract: A single molecule sensing or detecting device includes a first electrode and a second electrode separated from the first electrode by a gap. The first electrode and the second electrode have an opening formed therethrough. At least one of the first electrode and the second electrode is functionalized with a recognition molecule. The recognition molecule has an effective length L1 and is configured to selectively bind to a target molecule having an effective length L2. The size of the gap is configured to be greater than L2, but less than or equal to the sum of L1 and L2.

Abstract: Provided is a method for transmitting uplink control information. The method comprises: transmitting feedback response information of a first priority, feedback response information of a second priority, and one or more scheduling requests (SRs) of the first priority over a first uplink channel resource, wherein the first priority is higher than the second priority.

Abstract: A wireless communication method, a terminal device, and a network device are provided. The wireless communication method includes: detecting, by a terminal device, DCI, where a format of the DCI is a first format, the DCI is used to schedule data transmission of at least two carriers, and the first format is one of a plurality of DCI formats; where if a quantity of DCI sizes corresponding to the plurality of DCI formats does not meet a preset condition, alignment processing is performed on DCI corresponding to the plurality of DCI formats to meet the preset condition.

Abstract: A method for resource indication and a terminal device are provided. The method includes the following. A terminal device receives downlink control information (DCI) sent by a network device. The DCI is used for scheduling P channels, and the P channels are located on at most N serving cells and/or serving cell groups, where P and N each are a positive integer, and N?P. The DCI includes a resource assignment field, and the resource assignment field indicates resources for the P channels.

Abstract: A wireless communication method, a terminal device, and a network device are provided. The wireless communication method includes the following. A terminal device receives first information. The first information indicates that a first feedback codebook is to be transmitted in a first time unit, the first feedback codebook contains feedback information in a second feedback codebook, and the second feedback codebook is to be transmitted in a second time unit. The second time unit overlaps with the first time unit, or a time domain resource occupied by a physical uplink control channel (PUCCH) carrying the second feedback codebook overlaps with the first time unit, or the PUCCH carrying the second feedback codebook overlaps a PUCCH carrying the first feedback codebook.

Abstract: Disclosed are a control circuit for controlling a treatment device and a treatment device. The control circuit for controlling the treatment device includes a radio frequency (RF) generating module, a low-frequency generating module, and a control assembly. The RF generating module and the low-frequency generating module are connected to the electrode sheet respectively. The control assembly is respectively connected to the RF generating module and the low-frequency generating module. The control assembly controls the RF generating module and the low-frequency generating module to output a RF signal and a low-frequency signal to the electrode sheet.

Abstract: This application provides a widget display method applied to an electronic device, and the method includes: displaying, in a first area of a first page of a home screen, a first widget that has a first size; in response to detecting that an ongoing task exists in a first application, simultaneously displaying, in the first area, a widget of the first application and the first widget with the size reduced, where the widget of the first application displays first content, the widget of the first application has a second size, and the second size is less than the first size; and in response to the fact that the electronic device meets a preset condition, enlarging the size of the widget of the first application, where the enlarged widget displays more content than the first content. This application provides a widget display method and an electronic device, to improve user experience.

Abstract: A method, an apparatus, and an electronic device for providing product object information are disclosed. The method includes: providing an interactive content in a process of playing a live video content associated with a product object, the interactive content being generated according to a material associated with the product object, and the material being used to describe attributes of the product object; and providing a change process of the interactive content according to the material in a process of responding to interactive operation information inputted by a user, to enable a presentation of multiple attributes of the product object. Through the embodiments of the present disclosure, the product object information can be provided to consumers in a more comprehensive and intuitive manner, so as to help the users to make better shopping decisions.

Abstract: The present invention discloses a recombinant RBD trimer protein capable of simultaneously generating cross neutralization activity for various severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) epidemic strains. The RBD trimer protein is taken as an antigen and supplemented with an adjuvant to immunize an organism, so that a high-titer neutralizing antibody aiming at various SARS-CoV-2 epidemic strains can be generated at the same time, and the antibody has a certain broad-spectrum property and can be used for treating and/or preventing SARS-CoV-2 infection and/or coronavirus disease 2019.

Abstract: A method for wireless communication, a terminal device, and a network device are provided, where the method includes the following. A terminal device receives first downlink control information (DCI), where the first DCI contains a transmission parameter for a first signal and is used to schedule at least one transmission channel for transmission in N cells, the transmission parameter for the first signal is used for a first cell, and N is a positive integer.