Abstract: Provided are an organic electroluminescent material and a device comprising the same. The organic electroluminescent material is a novel compound having a parent core structure formed by fusing indole and pyrrole with an azamacrocycle and bonded with benzoquinazoline or benzoquinoxaline and similar structures thereof. The organic electroluminescent material may be used as a host material in an electroluminescent device. The novel compound can provide better device performance in the electroluminescent device. Further provided are an electroluminescent device and a compound formulation.

Abstract: An aerosol-generating product for modulating the release of a flavor substances includes an aerosol product, a heating element having two stage heat supply bodies and a sealing element, a power source, a control module, and a housing. The aerosol product is provided with an aerosol-generating substrate and a flavor carrier, and the aerosol-generating substrate and the flavor carrier are respectively arranged in a space or range formed by the first heat supply body and the second heat supply body and are sealed and isolated from the outside through the sealing element. The present invention provides an aerosol-generating product and method for modulating the release of flavored substances. It has a separate structure for modulating flavored substances, and the release of external flavor substances is more uniform and stable; there is no air flow through the aerosol-generating substrate and the flavor carrier, and there is no convection heat transfer.

Abstract: The present invention provides for compounds of formula (I) wherein R1, R2, R3, R4, R6, X1, and X2 have any of the values defined in the specification, and pharmaceutically acceptable salts thereof, that are useful as agents in the treatment of diseases and conditions, including inflammatory diseases, cancer, and AIDS. Also provided are pharmaceutical compositions comprising compounds of formula (I).

Abstract: A biochemical substance analysis system (5) is used to detect biological characteristics of a sample in a flow cell (38), and includes a detection system (51), a scheduling system (53), a biochemical reaction system (55), and a control system (57). The scheduling system (53) is used to schedule the flow cell (38) at different sites, including sites in the detection system (51) and sites in the biochemical reaction system (55). The biochemical reaction system (55) is used to allow the sample to react in the flow cell (38). The detection system (51) is used to detect a signal from the reacted sample to obtain a signal representing the biological characteristics of the sample. The control system (57) is used to control the detection system (51), the scheduling system (53), and the biochemical reaction system (55) to cooperate. The disclosure improves automation degree and flux of the biochemical substance analysis.

Abstract: This application discloses an ability aiming method in a three-dimensional virtual environment performed at a computer device. The method includes: displaying a user interface (UI) of an application program, the UI including a virtual environment picture obtained by observing the three-dimensional virtual environment from the perspective of a third-person point of view; receiving a drag operation on an ability aiming control in the UI, the drag operation from a first operating point and a second operating point that are located on the ability aiming control, the first operating point being an initial operating point and the second operating point being a current operating point of the drag operation; and displaying a three-dimensional ability aiming indicator in the virtual environment picture in response to the drag operation, an ability aiming direction of the three-dimensional ability aiming indicator being parallel to a drag direction of the drag operation in the UI.

Abstract: This application provides a virtual object control method performed by a computer device. The method includes: displaying a virtual battle interface; obtaining a first operation signal corresponding to a function triggering control; and receiving a first trigger operation on the function triggering control, and determining a first virtual object in the multiple virtual objects as an attack target based on operation information of the first trigger operation, the operation information being information obtained based on an activated target aiming function associated with the function triggering control; and keeping the first virtual object as the attack target when no other virtual object is determined as the attack target within a preset target duration in which the first virtual object is in a lost state.

Abstract: Provided are a light-emitting chip, a light-emitting substrate, a display device, and a manufacturing method for a light-emitting substrate. The light-emitting chip includes: a substrate; a light-emitting structure, the light-emitting structure disposed on a side of the substrate; a reflective layer disposed on a side, facing away from the substrate, of the light-emitting structure; at least two sub-light-emitting auxiliary bonding layers disposed on a side, facing away from the light-emitting structure, of the reflective layer; and a raised portion, disposed on a side, facing away from the light-emitting structure, of the reflective layer, an orthographic projection of the raised portion on the substrate and an orthographic projection of the sub-light-emitting auxiliary bonding layers on the substrate do not overlap with each other, and a thickness of the raised portion is smaller than a thickness of each of the at least two sub-light-emitting auxiliary bonding layers.

Abstract: A shoe structure includes an upper, an insole, a welt, a welt stitch, a sole, a sole stitch, and a cover strip. The upper has a bottom periphery with inner and outer sides, by which the insole and the welt are located respectively. The upper, the insole and the welt are combinedly stitched by the welt stitch. The sole is located below the insole and the welt, and stitched with the welt by the sole stitch. The cover strip is disposed on a top side of the welt and disposed with at least one stitching thread. The shoe structure can significantly enhance the sense of value to consumers on the condition of only slightly increasing the manufacturing cost, and has the advantages of durability, easy maintenance, aesthetic appearance and low cost.

Abstract: Disclosed are compounds which inhibit the activity of anti-apoptotic Bcl-xL proteins, compositions containing the compounds and methods of treating diseases during which is expressed anti-apoptotic Bcl-xL protein.

Abstract: Disclosed in the present invention is an aerosol generating device, comprising a housing and an aerosol medium, wherein one end of the housing is open, and an accommodating cavity and a heating body are arranged in the housing; the aerosol medium comprises an aerosol generating matrix segment and an aerosol extracting segment, a hollow cavity being disposed in the aerosol extracting segment, and the outer side wall of the aerosol extracting segment being provided with aerosol flow guide holes and air flow guide holes both in communication with the hollow cavity; after the aerosol medium extends into the accommodating cavity from the opening, the aerosol generating matrix segment is located in a heating area of the heating body, and the aerosol can permeate from the outer side wall and end face of the aerosol generating matrix segment; the outer side wall of the aerosol medium has a gap with the inner wall of the housing and is in sealed fit with the housing at the open end face; the aerosol flow guide holes a

Abstract: Implementations of the present disclosure relate to change-of-authorization (CoA) synchronization via a cloud service. A method at a server comprises receiving a CoA message indicating a CoA role of a mobile station from a first access point (AP) and storing the CoA role of the mobile station. The method further comprises receiving, from a second AP, an authentication message indicating the mobile station has been authenticated at the second AP. The method further comprises obtaining the CoA role of the mobile station and transmitting a CoA request, including the CoA role to the second AP. Implementations of the present disclosure can help the mobile station to obtain its correct CoA role automatically when roaming from a home AP to a target AP.

Abstract: Provided is an organic electroluminescent device. The organic electroluminescent device comprises an anode, a cathode, and a first organic layer and a second organic layer disposed between the anode and the cathode, where the first organic layer comprises a first compound represented by Formula 1, and the second organic layer comprises a second compound represented by Formula 2 or Formula 3 and a third compound represented by Formula 4. The first compound can be used as an electron blocking material in the organic electroluminescent device, and the second compound and the third compound can be used as dual host materials in the organic electroluminescent device. The electroluminescent device is capable of maintaining a low voltage or further reducing the device voltage and improving device efficiency and lifetime, thereby improving the overall performance of the device. Further provided is an electronic device including the organic electroluminescent device.

Abstract: A modular valve system includes a modular valve body having an inlet, an outlet, a through-hole, and a fluid flow path between the inlet and the outlet. The modular valve body is used to assemble any one of a pressure regulating valve, a slam-shut valve, or a flow control valve, and the through-hole is configured to receive a component of any one of the pressure regulating valve, the slam-shut valve, and the flow control valve.

Abstract: Disclosed is an aerosol generating device, comprising an extraction member and a heating member, the extraction member being internally provided with a hollow cavity for accommodating an aerosol generating substrate segment, and the hollow cavity comprising a first connecting end and a second connecting end which are oppositely arranged; and the heating member comprises a heating body for heating the aerosol generating substrate segment and a sealing plug that is mounted at one end of the heating body; when the heating body extends into the hollow cavity from the second connecting end, same is inserted into the aerosol generating substrate segment that extends from the first connecting end into the hollow cavity, and the sealing plug sealingly cooperates with an end surface opening of the second connecting end.

Abstract: Provided is an organic electroluminescent device. The organic electroluminescent device comprises an anode, a cathode, and an organic layer disposed between the anode and the cathode, wherein the organic layer comprises a first metal complex with a ligand having a structure of Formula 1, a first compound having a structure of Formula 2 or Formula 3, and a second compound having a structure of Formula 4. The electroluminescent device exhibits good overall device performance, such as higher efficiency and a longer lifetime. Further provided are a display assembly comprising the organic electroluminescent device and a compound composition comprising a first metal complex with a ligand having a structure of Formula 1, a first compound having a structure of Formula 2 or Formula 3, and a second compound having a structure of Formula 4.

Abstract: Provided is an organic electroluminescent device. The organic electroluminescent device comprises a cathode, an anode, and an emissive layer disposed between the cathode and the anode, wherein the emissive layer comprises at least a first host compound, a second host compound, and a first metal complex. A capacitance property of the organic electroluminescent device satisfies the following condition: at 500 Hz, a maximum capacitance value of the organic electroluminescent device is Cmax, and Cmax?Cmax0??0.20 nF, wherein Cmax0 denotes a maximum capacitance value of an organic electroluminescent device A at 500 Hz. The organic electroluminescent device can greatly reduce device capacitance, which is conducive to improving a response rate of the device at a low grayscale and increasing a refresh rate of the device, and further improve device efficiency. Further provided is a display assembly comprising the organic electroluminescent device.

Abstract: This application discloses a wireless charging receiver and a wireless charging method. The method includes: receiving, by using a first oscillation circuit, pulse energy emitted by a transmitter, where the first oscillation circuit includes a first receiving coil configured to convert the pulse energy and output power; when a voltage value output by the first oscillation circuit reaches a first reference voltage value, sending a power transfer instruction to the transmitter, so that the transmitter emits energy according to the power transfer instruction, where the first reference voltage value is a working voltage threshold of a processor; and receiving, by using a second oscillation circuit, the energy emitted by the transmitter according to the power transfer instruction.

Abstract: The present disclosure provides a grid line structure with anti-breakage gluing interconnection, a solar battery and a gluing method.

Abstract: The present disclosure provides an information display method, device, computer apparatus and storage medium, wherein the method comprises: receiving an access request for book encyclopedia information of a target book; acquiring the book encyclopedia information of the target book, wherein, the book encyclopedia information comprises a plurality of information modules, each information module corresponding to at least one book attribute dimension, and the book encyclopedia information belonging to each book attribute dimension is determined according to user's original innovative information and/or information obtained by automatically identifying book-related content of the target book; acquiring and displaying a book encyclopedia page matching book category of the target book, and displaying the book encyclopedia information of each information module in the book encyclopedia page.

Abstract: Molecular self-assembled nanoparticles and a preparation method and application thereof are provided in the present application, relating to the technical field of precise treatment of arthritis. The molecular self-assembled nanoparticles include a neutrophil membrane and aspirin-functionalized polyethylene glycol (PEG) nanoparticles, where the neutrophil membrane is coated on a surface of the aspirin-functionalized PEG nanoparticles, and a mass ratio of the neutrophil membrane to the aspirin-functionalized PEG nanoparticles is 1:8.