Abstract: An information interaction method and apparatus, an electronic device and a storage medium are provided, the method comprising: displaying a preset first special effect element in a virtual reality space; determining whether a spatial relationship between a target control part controlled by a user and displayed in the virtual reality space and the first special effect element meets a preset condition; and in response to determining that the preset condition is met, displaying a second special effect associated with the first special effect element.

Abstract: The present disclosure provides a virtual reality-based control method, apparatus, terminal, and storage medium, wherein the virtual reality-based control method includes: displaying a virtual entity and a suspended bubble associated with the virtual entity in a virtual reality space, the suspended bubble being configured to indicate a function of the virtual entity; and controlling, in response to a movement event of the virtual entity in the virtual reality space, the suspended bubble to follow the virtual entity to move.

Abstract: Provided are a multi-camera toggling method and apparatus, a device, and a storage medium. The method includes: displaying a multi-camera entry in a virtual space in response to an arousing instruction in the virtual space; entering a multi-camera interface in response to a triggering operation on the multi-camera entry, to display a plurality of cameras that have been configured in the virtual space; and displaying, in the virtual space in response to a toggling instruction for one of target cameras, interactive scene information at the target camera. In the present disclosure, convenient arousing and accurate multi-camera toggling in the virtual space can be realized, thereby avoiding misoperation on multi-camera toggling and enhancing diversity and interest of multi-camera interaction in the virtual space.

Abstract: The present disclosed relates to a shooting method, apparatus, device, and medium based on a virtual reality space. The method comprises: in response to a selfie call command, determining a shooting position of a virtual character model that holds a camera model in the virtual reality space, and displaying the virtual reality scene in a preset stage scene model based on the shooting position; displaying real-time viewfinder information in a viewfinder area of the camera model, wherein the real-time viewfinder information comprises a virtual reality scene and a virtual character model within the selfie field of view; in response to the selfie confirmation command, determining the real-time viewfinder information within the viewfinder area as captured image information. In an embodiment of the present disclosures, selfie in virtual space is achieved, the shooting method in virtual space is expanded, and the shooting realism in virtual space is improved.

Abstract: A composite material laying structure, a composite material vehicle body, and a composite material laying method, the composite material laying structure comprising a profile provided with multiple quadrilateral cavities reinforced by lap joints after butt joint connection, the quadrilateral cavities comprising square cavities and profile cavities, and the square shape of the square cavities transitioning along the profile into the trapezoidal shape of the profile cavities. The present composite material laying structure employs the laying structure of the composite material profile and a butt joint lap-joint form.

Abstract: A method for displaying information is provided. The method includes: receiving search information inputted by a user; acquiring multiple target search results corresponding to the search information, and multiple attribute tags; determining, for each of the attribute tags, at least one target search result under the attribute tag, where each of the target search results includes structured information; and displaying, on a search result display page, the multiple attribute tags and the at least one target search result under each of the attribute tags.

Abstract: An assembly-type car body and a rail vehicle. A roof, an underframe, side roofs and side walls of the assembly-type car body are separately formed by assembling double-layer pultruded profiles, and each double-layer pultruded profile comprises an outer plate, an inner plate and cavities formed by separating an interlayer between the outer plate and the inner plate using ribs; the upper edge and the lower edge of each side roof are respectively connected to an edge of the roof and the upper edge of a side wall by means of lapping joints, and the lower edge of each side wall is connected to an edge of the underframe by means of a side wall connector; each side wall connector is a double-layer pultruded profile unit, the upper edge of the side wall connector is connected to the lower edge of the side wall by a plug joint.

Abstract: A composite material laying structure, a composite material vehicle body, and a composite material laying method, the composite material laying structure comprising a profile provided with multiple quadrilateral cavities reinforced by lap joints after butt joint connection, the quadrilateral cavities comprising square cavities and profile cavities, and the square shape of the square cavities transitioning along the profile into the trapezoidal shape of the profile cavities. The present composite material laying structure employs the laying structure of the composite material profile and a butt joint lap-joint form.

Abstract: The N-degron is an intracellular degradation signal whose essential determinant is a specific, destabilizing, N-terminal amino acid residue. A set of N-degrons containing different destabilizing residues is manifested as the N-end rule, which relates the in vivo half-life of a protein to the identity of its N-terminal amino acid residue. Disclosed herein is a heat-inducible N-degron module. A heat-inducible N-degron module is a protein or peptide bearing a destabilizing N-terminal amino acid residue which becomes a substrate of the N-end rule pathway only at a temperature high enough to result in at least partial unfolding of the protein. At this elevated (nonpermissive) temperature, the heat-inducible N-degron module (and any protein or peptide attached at its C-terminus) is rapidly degraded in a cell in which the N-end rule pathway is operative.

Abstract: The N-degron is an intracellular degradation signal whose essential determinant is a specific, destabilizing, N-terminal amino acid residue. A set of N-degrons containing different destabilizing residues is manifested as the N-end rule, which relates the in vivo half-life of a protein to the identity of its N-terminal amino acid residue. Disclosed herein is a heat-inducible N-degron module. A heat-inducible N-degron module is a protein or peptide bearing a destabilizing N-terminal amino acid residue which becomes a substrate of the N-end rule pathway only at a temperature high enough to result in at least partial unfolding of the protein. At this elevated (nonpermissive) temperature, the heat-inducible N-degron module (and any protein or peptide attached at its C-terminus) is rapidly degraded in a cell in which the N-end rule pathway is operative.