Abstract: A compound comprising a first ligand LX comprising a structure of Formula IV, In Formula IV, ring F is a 5- or 6-membered ring; Z3, A1, A2, and A3 are C or N; A4 is C and ring F bonds to ring I at A4; n is 0 or 1; two adjacent atoms of A5 to A8 are C; adjacent substituents selected from RH and RI join or fuse together to form at least two fused heterocyclic or carbocyclic rings; Y is a linking group; and LX is complexed to a metal M. Formulations, OLEDs, and consumer products containing the compound are also provided.

Abstract: Provided is a display substrate, including: a substrate; a first electrode layer, a pixel defining layer, a first film layer group, and a second film layer group, which are disposed on the base substrate along a direction away from the base substrate. The first film layer group includes a first portion and a second portion, where an orthographic projection of the first portion on the base substrate at least partially overlaps with an orthographic projection of the first electrode layer, an orthographic projection of the second portion on the base substrate at least partially overlaps with an orthographic projection of the pixel defining layer on the base substrate, and the first portion and the second portion are interrupted. The second film layer group includes a first portion and a second portion, which extend continuously.

Abstract: A self-adaptive viscous damping wall includes upper and lower fixed ends, an outer box body, an inner steel plate, a viscous fluid, and a self-centering device. The inner steel plate has openings, and the inner steel plate is divided into vertical wide bands, and two side faces of the bands are shear faces of the inner steel plate. An upper end of the inner steel plate is fixed to the upper fixed end. The outer box body has an upper opening for accommodating the inner steel plate and the viscous fluid. A part of an inner surface of the outer box body corresponding to a horizontal movement interval of the shear face of the inner steel plate is a shear face of the outer box body, which is designed with a multi-section curved face, with a flat and straight middle portion and a gradually decreasing end portion.

Abstract: A compound of formula Ir(LA)x(LB)y(LC)z, where the a first ligand LA has a structure of Formula I, is provided. In Formula I, moiety A is a monocyclic ring; each of X1 to X10 and Z1 is C or N; K1 and K2 are each a direct bond or a linker; each R?, R?, RA and RB is hydrogen or a General Substituent defined herein; LB and LC are bidentate ligands; x=1, 2, or 3, y and z are each 0, 1, or 2, and x+y+z=3. Formulations, OLEDs, and consumer products comprising the compound are also provided.

Abstract: The present application provides a vehicle tracking method and apparatus, a communication unit, and a storage medium. The method includes the following: A vehicle position in a curvilinear coordinate system at a moment corresponding to a target data frame is predicted according to state information of a historical data frame; a beamforming vector is determined according to the vehicle position; a beam is sent based on the beamforming vector, and an echo is received; and state information of the target data frame is determined based on an extended Kalman filtering algorithm and a measurement parameter of the echo, where the state information of the target data frame includes the corrected vehicle position.

Abstract: A lightning shielding failure risk assessment method for a power transmission line based on three-dimensional laser point cloud data includes reclassifying three-dimensional laser point cloud data of a power transmission corridor; acquiring lightning activity parameters for the power transmission corridor; determining wire, ground wire, and ground point cloud striking distances; plotting three-dimensional wire, ground wire, and ground shielding arc surfaces in the preprocessed three-dimensional laser point coordinate system; performing orthogonal projection of the plotted three-dimensional shielding arc surfaces to obtain two-dimensional exposed arc surfaces and determining the areas of the two-dimensional exposed arc surfaces; and looping to calculate the areas of the exposed arc surfaces at different lightning incidence angles and different lightning current amplitudes; and determining a line trip rate based on the lightning strike density, the lightning incidence angle probability distribution function, an

Abstract: Provided is an isolated binding protein including an antigen binding domain binding to an NS1 protein, and comprising specific heavy chain CDR and light chain CDR. The binding protein can specifically identify and bind to NS1, and has relatively high sensitivity and specificity, so as to detect dengue virus. Moreover, the binding protein does not need to be produced by injecting hybridoma cells into mouse peritoneal cavity, while simplifying production, thus stabilizing antibody functionality.

Abstract: The present invention provides a full-decay induced polarization (FDIP) detection system and method for water inrush in tunnels, comprising: through instructions for controlling constant-current high-power transmitting module and multi-channel parallel data acquisition and receiving module, receiving observation data and performing inversion by replacing minimum gradient support constraint to traditional smooth constraint, introducing data shape as prior information into inversion objective function, and constructing and solving focusing inversion formula of FDIP detection for water inrush in tunnels based on data shape constraint, to update model parameters; completing multi-source information acquisition of apparent resistivity, polarizability and the like and multi-parameter inversion imaging of zero-frequency resistivity, relaxation time, chargeability and frequency correlation coefficient, effectively reduce electromagnetic interference and improve detection efficiency, greatly meet the urgent requiremen

Abstract: A shift register, a driving circuit, a driving method and a display device are provided. The shift register includes: an input circuit configured to provide a first voltage or a second voltage to a first node and a light-emitting control signal terminal under control of a first input signal and a second input signal; a processing circuit configured to provide the first voltage or the second voltage to a second node under control of the first input signal and a potential of the first node; and an output circuit configured to provide the first voltage or the second voltage to a first output scanning signal terminal under control of a first clock signal and the potential of the first node, and provide the first voltage or the second voltage to a second output scanning signal terminal under control of a potential of the first output scanning signal terminal.

Abstract: A ferroelectric memory device includes a multi-layer stack, a ferroelectric layer, and channel layers. The multi-layer stack is disposed on a substrate and includes conductive layers and dielectric layers stacked alternately. The ferroelectric layer has a curvy profile and is disposed along sidewalls of the conducive layers and sidewalls of the dielectric layers. The channel layers are separated from each other and disposed on the ferroelectric layer, and correspond to the conductive layers respectively.

Abstract: Methods, systems and computer readable media for isolating network faults are provided. A data driven automation services module is provided including a data connector, a data driven policy designer and a data driven self-service engine. The data connector collects data from the plurality of network data sources and integrates the data into shared communities for insight development. The data driven policy designer creates and stores templates and develops policies to implement service tasks to identify and isolate network problems. The data driven self-service engine integrates the network and its orchestration capabilities with big data technology to develop a plurality of microservices to perform service tasks.

Abstract: A screw tightening system includes an actuator including a driver bit that rotationally drives a screw and a motor coupled with driver bit, and a controller that controls actuator. Controller includes an acquirer that acquires torque values of a torque generated in a motor, a calculator that calculates a standard deviation of the torque values in a temporary tightening period, and a determiner that determines that there is an abnormality when a ratio of the standard deviation to a reference standard deviation exceeds a first threshold value.

Abstract: An inspection device and an inspection system are provided. The inspection device includes a first conveying mechanism (10), a radiographic imaging inspection mechanism (20), a stacking mechanism (30), a second conveying mechanism (40) and a tomographic imaging inspection mechanism (50). The first conveying mechanism (10) is used to convey a battery cell. The radiographic imaging inspection mechanism (20) is used to inspects the battery cell. The stacking mechanism (30) is used to stack battery cells into a battery cell group. The second conveying mechanism (40) is used to convey the battery cell group. The tomographic inspection mechanism (50) is used to inspect the battery cell group.

Abstract: A semiconductor structure includes a substrate, nanostructures, source/drain features, a gate structure, and inner spacers. The nanostructures are over the substrate and spaced apart from each other in a Z-direction. The source/drain features are electrically connected to and on opposite sides of the nanostructures in an X-direction. The gate structure extends in a Y-direction and wraps around the nanostructures. The inner spacers are between the nanostructures in the Z-direction. Each of the inner spacers includes a soft core layer and a hard liner layer wrapping around the soft core layer.

Abstract: In a porous ceramic body, a pore size distribution of the porous ceramic body conforms to: d50 is about 5 ?m to about 50 ?m, and ? is about 0.17 to about 0.55. ?=(d50?d10)/d50. In an embodiment, wherein the porous ceramic body includes at least one of quartz and cordierite.

Abstract: A compound comprising a ligand LA of Formula I, where G has a structure of is disclosed. In ligand LA, Ring C is a 5-membered or 6-membered ring; K is a direct bond, O, or S; when K is O or S, X6 is C; each of RA, RB, and RC is H or a substituent, and can be joined together to form a ring; each of X1 to X6 is independently C or N; X1 is C if it is connected to ring C; the RB substituents of at least two adjacent ones of X2 to X5 are joined to form a ring; and the ligand LA is complexed to Ir through the two indicated dash lines to form a 5-membered chelate ring. Organic light emitting devices, consumer products, formulations, and chemical structures containing the compounds are also disclosed.

Abstract: A virtual role-based multimodal interaction method, apparatus and system, a storage medium, and a terminal, where the method includes: acquiring input information, where the input information includes one or more data types; inputting the input information into a perception layer to enable the perception layer to recognize and process the input information according to a data type of the input information to obtain a recognition result; inputting the recognition result into a logic decision-making layer to enable the logic decision-making layer to process the recognition result and generate a drive instruction corresponding to the recognition result; acquiring multimodal virtual content according to the drive instruction, wherein the multimodal virtual content includes at least a virtual role; and outputting the acquired multimodal virtual content.